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  Parts > Kitchen Ventilation > Ductwork > Duct - Double Wall Parts > Duct - Double Wall Supply Duct  
     

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 Duct - Double Wall Supply Duct
 
     
CaptiveAire Systems
www.captiveaire.com
     
** Please call for pricing or to purchase **
 
Part # & Description
Lookup Part!  - **DW0407DWLT-2S-S
Double Wall Supply Duct 4" diameter, 7" long, flange at both ends. Stainless Steel.

Lookup Part!  - **DW2813DWLT-2S-S
Double Wall Supply Duct 28" diameter, 13" long, flange at both ends. Stainless Steel.

Lookup Part!  - **DW2835DWLT-1S-S
Double Wall Supply Duct 28" diameter, 35" long, flange at both ends. Stainless Steel.

Lookup Part!  - **DW2836DWLT-2S-S
Double Wall Supply Duct 28" diameter, 36" long, flange at both ends. Stainless Steel.

Lookup Part!  - DW0507DWLT-1S-A
Double Wall Supply Duct 05" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 7" Aluminized Steel Outer Shell.

Lookup Part!  - DW0507DWLT-2S-A
Double Wall Supply Duct 05" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0507DWLT-3S-A
Double Wall Supply Duct 05" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0511DWLT-1S-A
Double Wall Supply Duct 5" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 7" Aluminized Steel Outer Shell.

Lookup Part!  - DW0511DWLT-2S-A
Double Wall Supply Duct 5" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0511DWLT-3S-A
Double Wall Supply Duct 5" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0517DWLT-1S-A
Double Wall Supply Duct 5" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 7" Aluminized Steel Outer Shell.

Lookup Part!  - DW0517DWLT-2S-A
Double Wall Supply Duct 5" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0517DWLT-3S-A
Double Wall Supply Duct 5" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW052150DWLT-1S-A
Double Wall Supply Duct 5 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 7" Aluminized Steel Outer Shell.

Lookup Part!  - DW052150DWLT-2S-A
Double Wall Supply Duct 5 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW052150DWLT-3S-A
Double Wall Supply Duct 5" diameter, 21.5" long, flange at both ends - 3" Insulation - R Value 12 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0523DWLT-1S-A
Double Wall Supply Duct 5" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 7" Aluminized Steel Outer Shell.

Lookup Part!  - DW0523DWLT-2S-A
Double Wall Supply Duct 5" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0523DWLT-3S-A
Double Wall Supply Duct 5" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0529DWLT-1S-A
Double Wall Supply Duct 5 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 7" Aluminized Steel Outer Shell.

Lookup Part!  - DW0529DWLT-2S-A
Double Wall Supply Duct 5 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0529DWLT-3S-A
Double Wall Supply Duct 5 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0535DWLT-1S-A
Double Wall Supply Duct 5 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 7" Aluminized Steel Outer Shell.

Lookup Part!  - DW0535DWLT-2S-A
Double Wall Supply Duct 5 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0535DWLT-3S-A
Double Wall Supply Duct 5 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0544DWLT-1S-A
Double Wall Supply Duct 5 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 7" Aluminized Steel Outer Shell.

Lookup Part!  - DW0544DWLT-2S-A
Double Wall Supply Duct 5 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0544DWLT-3S-A
Double Wall Supply Duct 5 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0607DWLT-1S-A
Double Wall Supply Duct 06" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 8" Aluminized Steel Outer Shell.

Lookup Part!  - DW0607DWLT-2S-A
Double Wall Supply Duct 06" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0607DWLT-3S-A
Double Wall Supply Duct 06" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0611DWLT-1S-A
Double Wall Supply Duct 6" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 8" Aluminized Steel Outer Shell.

Lookup Part!  - DW0611DWLT-2S-A
Double Wall Supply Duct 6" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0611DWLT-3S-A
Double Wall Supply Duct 6" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0617DWLT-1S-A
Double Wall Supply Duct 6" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 8" Aluminized Steel Outer Shell.

Lookup Part!  - DW0617DWLT-2S-A
Double Wall Supply Duct 6" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0617DWLT-3S-A
Double Wall Supply Duct 6" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW062150DWLT-1S-A
Double Wall Supply Duct 6 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 8" Aluminized Steel Outer Shell.

Lookup Part!  - DW062150DWLT-2S-A
Double Wall Supply Duct 6 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW062150DWLT-3S-A
Double Wall Supply Duct 6 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 12in Aluminized Steel Outer Shell.

Lookup Part!  - DW0623DWLT-1S-A
Double Wall Supply Duct 6" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 8" Aluminized Steel Outer Shell.

Lookup Part!  - DW0623DWLT-2S-A
Double Wall Supply Duct 6" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0623DWLT-3S-A
Double Wall Supply Duct 6" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0629DWLT-1S-A
Double Wall Supply Duct 6 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 8" Aluminized Steel Outer Shell.

Lookup Part!  - DW0629DWLT-2S-A
Double Wall Supply Duct 6 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0629DWLT-3S-A
Double Wall Supply Duct 6 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0635DWLT-1S-A
Double Wall Supply Duct 6 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 8" Aluminized Steel Outer Shell.

Lookup Part!  - DW0635DWLT-2S-A
Double Wall Supply Duct 6 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0635DWLT-3S-A
Double Wall Supply Duct 6 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0644DWLT-1S-A
Double Wall Supply Duct 6 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 8" Aluminized Steel Outer Shell.

Lookup Part!  - DW0644DWLT-2S-A
Double Wall Supply Duct 6 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0644DWLT-3S-A
Double Wall Supply Duct 6 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0707DWLT-1S-A
Double Wall Supply Duct 07" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0707DWLT-2S-A
Double Wall Supply Duct 07" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0707DWLT-3S-A
Double Wall Supply Duct 07" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 13" Aluminized Steel Outer Shell.

Lookup Part!  - DW0711DWLT-1S-A
Double Wall Supply Duct 7" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0711DWLT-2S-A
Double Wall Supply Duct 7" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0711DWLT-3S-A
Double Wall Supply Duct 7" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 13" Aluminized Steel Outer Shell.

Lookup Part!  - DW0717DWLT-1S-A
Double Wall Supply Duct 7" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0717DWLT-2S-A
Double Wall Supply Duct 7" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0717DWLT-3S-A
Double Wall Supply Duct 7" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 13" Aluminized Steel Outer Shell.

Lookup Part!  - DW072150DWLT-1S-A
Double Wall Supply Duct 7 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW072150DWLT-2S-A
Double Wall Supply Duct 7 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW072150DWLT-3S-A
Double Wall Supply Duct 7 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 13in Aluminized Steel Outer Shell.

Lookup Part!  - DW0723DWLT-1S-A
Double Wall Supply Duct 7" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0723DWLT-2S-A
Double Wall Supply Duct 7" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0723DWLT-3S-A
Double Wall Supply Duct 7" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 13" Aluminized Steel Outer Shell.

Lookup Part!  - DW0729DWLT-1S-A
Double Wall Supply Duct 7 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0729DWLT-2S-A
Double Wall Supply Duct 7 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0729DWLT-3S-A
Double Wall Supply Duct 7 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 13" Aluminized Steel Outer Shell.

Lookup Part!  - DW0735DWLT-1S-A
Double Wall Supply Duct 7 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0735DWLT-2S-A
Double Wall Supply Duct 7 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0735DWLT-3S-A
Double Wall Supply Duct 7 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 13" Aluminized Steel Outer Shell.

Lookup Part!  - DW0744DWLT-1S-A
Double Wall Supply Duct 7 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 9" Aluminized Steel Outer Shell.

Lookup Part!  - DW0744DWLT-2S-A
Double Wall Supply Duct 7 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 11" Aluminized Steel Outer Shell.

Lookup Part!  - DW0744DWLT-3S-A
Double Wall Supply Duct 7 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 13" Aluminized Steel Outer Shell.

Lookup Part!  - DW0805DW4WAYECTEASY-1S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 8" Inner To 5" Inner 4 Way Tee Duct - 1" Insulation - R Value 4 - 10" To 07" Stainless Steel Outer Shell.

Lookup Part!  - DW0805DW4WAYECTEASY-2S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 8" Inner To 5" Inner 4 Way Tee Duct - 2" Insulation - R Value 8 - 12" To 09" Stainless Steel Outer Shell.

Lookup Part!  - DW0805DW4WAYECTEASY-3S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 8" Inner To 5" Inner 4 Way Tee Duct - 3" Insulation - R Value 12 - 14" To 11" Stainless Steel Outer Shell.

Lookup Part!  - DW0806DW4WAYECTEASY-1S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 8" Inner To 6" Inner 4 Way Tee Duct - 1" Insulation - R Value 4 - 10" To 08" Stainless Steel Outer Shell.

Lookup Part!  - DW0806DW4WAYECTEASY-2S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 8" Inner To 6" Inner 4 Way Tee Duct - 2" Insulation - R Value 8 - 12" To 10" Stainless Steel Outer Shell.

Lookup Part!  - DW0806DW4WAYECTEASY-3S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 8" Inner To 6" Inner 4 Way Tee Duct - 3" Insulation - R Value 12 - 14" To 12" Stainless Steel Outer Shell.

Lookup Part!  - DW0807DWLT-1S-A
Double Wall Supply Duct 08" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0807DWLT-2S-A
Double Wall Supply Duct 08" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0807DWLT-3S-A
Double Wall Supply Duct 08" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW0811DWLT-1S-A
Double Wall Supply Duct 8" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0811DWLT-2S-A
Double Wall Supply Duct 8" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0811DWLT-3S-A
Double Wall Supply Duct 8" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW0817DWLT-1S-A
Double Wall Supply Duct 8" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0817DWLT-2S-A
Double Wall Supply Duct 8" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0817DWLT-3S-A
Double Wall Supply Duct 8" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW082150DWLT-1S-A
Double Wall Supply Duct 8 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW082150DWLT-2S-A
Double Wall Supply Duct 8 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW082150DWLT-3S-A
Double Wall Supply Duct 8 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 14in Aluminized Steel Outer Shell.

Lookup Part!  - DW0823DWLT-1S-A
Double Wall Supply Duct 8" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0823DWLT-2S-A
Double Wall Supply Duct 8" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0823DWLT-3S-A
Double Wall Supply Duct 8" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW0829DWLT-1S-A
Double Wall Supply Duct 8 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0829DWLT-2S-A
Double Wall Supply Duct 8 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0829DWLT-3S-A
Double Wall Supply Duct 8 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW0835DWLT-1S-A
Double Wall Supply Duct 8 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0835DWLT-2S-A
Double Wall Supply Duct 8 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0835DWLT-3S-A
Double Wall Supply Duct 8 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW0844DWLT-1S-A
Double Wall Supply Duct 8 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 10" Aluminized Steel Outer Shell.

Lookup Part!  - DW0844DWLT-2S-A
Double Wall Supply Duct 8 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW0844DWLT-3S-A
Double Wall Supply Duct 8 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW08HTHIMBLEASY-2S
Supply - 8" Double Wall Supply - 12" Shell - Horizontal Thimble Assembly - Used On Horizontal Through Penetrations - Includes DW0817DWLT-2S-S & DW1221FIREPLATE.

Lookup Part!  - DW1006DW4WAYECTEASY-1S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 10" Inner To 6" Inner 4 Way Tee Duct - 1" Insulation - R Value 4 - 12" To 08" Stainless Steel Outer Shell.

Lookup Part!  - DW1006DW4WAYECTEASY-2S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 10" Inner To 6" Inner 4 Way Tee Duct - 2" Insulation - R Value 4 - 14" To 10" Stainless Steel Outer Shell.

Lookup Part!  - DW1006DW4WAYECTEASY-3S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 10" Inner To 6" Inner 4 Way Tee Duct - 3" Insulation - R Value 12 - 16" To 12" Stainless Steel Outer Shell.

Lookup Part!  - DW1007DWLT-1S-A
Double Wall Supply Duct 10" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW1007DWLT-2S-A
Double Wall Supply Duct 10" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1007DWLT-3S-A
Double Wall Supply Duct 10" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1011DWLT-1S-A
Double Wall Supply Duct 10" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW1011DWLT-2S-A
Double Wall Supply Duct 10" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1011DWLT-3S-A
Double Wall Supply Duct 10" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1017DWLT-1S-A
Double Wall Supply Duct 10" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW1017DWLT-2S-A
Double Wall Supply Duct 10" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1017DWLT-3S-A
Double Wall Supply Duct 10" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW102150DWLT-1S-A
Double Wall Supply Duct 10 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW102150DWLT-2S-A
Double Wall Supply Duct 10 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW102150DWLT-3S-A
Double Wall Supply Duct 10 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 16in Aluminized Steel Outer Shell.

Lookup Part!  - DW1023DWLT-1S-A
Double Wall Supply Duct 10" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW1023DWLT-2S-A
Double Wall Supply Duct 10" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1023DWLT-3S-A
Double Wall Supply Duct 10" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1029DWLT-1S-A
Double Wall Supply Duct 10 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW1029DWLT-2S-A
Double Wall Supply Duct 10 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1029DWLT-3S-A
Double Wall Supply Duct 10 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1035DWLT-1S-A
Double Wall Supply Duct 10 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW1035DWLT-2S-A
Double Wall Supply Duct 10 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1035DWLT-3S-A
Double Wall Supply Duct 10 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1044DWLT-1S-A
Double Wall Supply Duct 10 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 12" Aluminized Steel Outer Shell.

Lookup Part!  - DW1044DWLT-2S-A
Double Wall Supply Duct 10 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1044DWLT-3S-A
Double Wall Supply Duct 10 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1207DWLT-1S-A
Double Wall Supply Duct 12" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1207DWLT-2S-A
Double Wall Supply Duct 12" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1207DWLT-3S-A
Double Wall Supply Duct 12" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1208DW4WAYECTEASY-1S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 12" Inner To 8" Inner 4 Way Tee Duct - 1" Insulation - R Value 4 - 14" To 10" Stainless Steel Outer Shell.

Lookup Part!  - DW1208DW4WAYECTEASY-2S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 12" Inner To 8" Inner 4 Way Tee Duct - 2" Insulation - R Value 8 - 16" To 12" Stainless Steel Outer Shell.

Lookup Part!  - DW1208DW4WAYECTEASY-3S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 12" Inner To 8" Inner 4 Way Tee Duct - 3" Insulation - R Value 12 - 18" To 14" Stainless Steel Outer Shell.

Lookup Part!  - DW1211DWLT-1S-A
Double Wall Supply Duct 12" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1211DWLT-2S-A
Double Wall Supply Duct 12" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1211DWLT-3S-A
Double Wall Supply Duct 12" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1217DWLT-1S-A
Double Wall Supply Duct 12" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1217DWLT-2S-A
Double Wall Supply Duct 12" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1217DWLT-3S-A
Double Wall Supply Duct 12" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW122150DWLT-1S-A
Double Wall Supply Duct 12 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW122150DWLT-2S-A
Double Wall Supply Duct 12 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW122150DWLT-3S-A
Double Wall Supply Duct 12 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 18in Aluminized Steel Outer Shell.

Lookup Part!  - DW1223DWLT-1S-A
Double Wall Supply Duct 12" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1223DWLT-2S-A
Double Wall Supply Duct 12" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1223DWLT-3S-A
Double Wall Supply Duct 12" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1229DWLT-1S-A
Double Wall Supply Duct 12 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1229DWLT-2S-A
Double Wall Supply Duct 12 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1229DWLT-3S-A
Double Wall Supply Duct 12 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1235DWLT-1S-A
Double Wall Supply Duct 12 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1235DWLT-2S-A
Double Wall Supply Duct 12 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1235DWLT-3S-A
Double Wall Supply Duct 12 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1244DWLT-1S-A
Double Wall Supply Duct 12 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 14" Aluminized Steel Outer Shell.

Lookup Part!  - DW1244DWLT-2S-A
Double Wall Supply Duct 12 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1244DWLT-3S-A
Double Wall Supply Duct 12 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1407DWLT-1S-A
Double Wall Supply Duct 14" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1407DWLT-2S-A
Double Wall Supply Duct 14" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1407DWLT-3S-A
Double Wall Supply Duct 14" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1411DWLT-1S-A
Double Wall Supply Duct 14" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1411DWLT-2S-A
Double Wall Supply Duct 14" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1411DWLT-3S-A
Double Wall Supply Duct 14" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1417DWLT-1S-A
Double Wall Supply Duct 14" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1417DWLT-2S-A
Double Wall Supply Duct 14" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1417DWLT-3S-A
Double Wall Supply Duct 14" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW142150DWLT-1S-A
Double Wall Supply Duct 14 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW142150DWLT-2S-A
Double Wall Supply Duct 14 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW142150DWLT-3S-A
Double Wall Supply Duct 14 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 20in Aluminized Steel Outer Shell.

Lookup Part!  - DW1423DWLT-1S-A
Double Wall Supply Duct 14" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1423DWLT-2S-A
Double Wall Supply Duct 14" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1423DWLT-3S-A
Double Wall Supply Duct 14" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1429DWLT-1S-A
Double Wall Supply Duct 14 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1429DWLT-2S-A
Double Wall Supply Duct 14 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1429DWLT-3S-A
Double Wall Supply Duct 14 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1435DWLT-1S-A
Double Wall Supply Duct 14 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1435DWLT-2S-A
Double Wall Supply Duct 14 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1435DWLT-3S-A
Double Wall Supply Duct 14 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1444DWLT-1S-A
Double Wall Supply Duct 14 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 16" Aluminized Steel Outer Shell.

Lookup Part!  - DW1444DWLT-2S-A
Double Wall Supply Duct 14 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1444DWLT-3S-A
Double Wall Supply Duct 14 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1604DWLT-1S-A
Double Wall Supply Duct - 16" Inner Duct, 4" long - 1 Layer Polyurethane Foam - R Value 6 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1604DWLT-2S-A
Double Wall Supply Duct - 16" Inner Duct, 4" long - 2 Layers Polyurethane Foam - R Value 12 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1607DWLT-1S-A
Double Wall Supply Duct 16" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1607DWLT-2S-A
Double Wall Supply Duct 16" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1607DWLT-3S-A
Double Wall Supply Duct 16" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1611DWLT-1S-A
Double Wall Supply Duct 16" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1611DWLT-2S-A
Double Wall Supply Duct 16" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1611DWLT-3S-A
Double Wall Supply Duct 16" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1617DWLT-1S-A
Double Wall Supply Duct 16" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1617DWLT-2S-A
Double Wall Supply Duct 16" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1617DWLT-3S-A
Double Wall Supply Duct 16" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW162150DWLT-1S-A
Double Wall Supply Duct 16 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW162150DWLT-2S-A
Double Wall Supply Duct 16 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW162150DWLT-3S-A
Double Wall Supply Duct 16 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 22in Aluminized Steel Outer Shell.

Lookup Part!  - DW1623DWLT-1S-A
Double Wall Supply Duct 16" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1623DWLT-2S-A
Double Wall Supply Duct 16" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1623DWLT-3S-A
Double Wall Supply Duct 16" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1629DWLT-1S-A
Double Wall Supply Duct 16 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1629DWLT-2S-A
Double Wall Supply Duct 16 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1629DWLT-3S-A
Double Wall Supply Duct 16 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1635DWLT-1S-A
Double Wall Supply Duct 16 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1635DWLT-2S-A
Double Wall Supply Duct 16 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1635DWLT-3S-A
Double Wall Supply Duct 16 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1644DWLT-1S-A
Double Wall Supply Duct 16 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 18" Aluminized Steel Outer Shell.

Lookup Part!  - DW1644DWLT-2S-A
Double Wall Supply Duct 16 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1644DWLT-3S-A
Double Wall Supply Duct 16 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1807DWLT-1S-A
Double Wall Supply Duct 18" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1807DWLT-2S-A
Double Wall Supply Duct 18" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1807DWLT-3S-A
Double Wall Supply Duct 18" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW1811DWLT-1S-A
Double Wall Supply Duct 18" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1811DWLT-2S-A
Double Wall Supply Duct 18" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1811DWLT-3S-A
Double Wall Supply Duct 18" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW1817DWLT-1S-A
Double Wall Supply Duct 18" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1817DWLT-2S-A
Double Wall Supply Duct 18" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1817DWLT-3S-A
Double Wall Supply Duct 18" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW182150DWLT-1S-A
Double Wall Supply Duct 18 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW182150DWLT-2S-A
Double Wall Supply Duct 18 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW182150DWLT-3S-A
Double Wall Supply Duct 18 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 24in Aluminized Steel Outer Shell.

Lookup Part!  - DW1823DWLT-1S-A
Double Wall Supply Duct 18" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1823DWLT-2S-A
Double Wall Supply Duct 18" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1823DWLT-3S-A
Double Wall Supply Duct 18" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW1829DWLT-1S-A
Double Wall Supply Duct 18 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1829DWLT-2S-A
Double Wall Supply Duct 18 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1829DWLT-3S-A
Double Wall Supply Duct 18 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW1835DWLT-1S-A
Double Wall Supply Duct 18 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1835DWLT-2S-A
Double Wall Supply Duct 18 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1835DWLT-3S-A
Double Wall Supply Duct 18 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW1844DWLT-1S-A
Double Wall Supply Duct 18 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 20" Aluminized Steel Outer Shell.

Lookup Part!  - DW1844DWLT-2S-A
Double Wall Supply Duct 18 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW1844DWLT-3S-A
Double Wall Supply Duct 18 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW18VCMTHIMBLEASY-3S
Supply - 18" Double Wall Supply - 24" Shell - Thimble Assembly - Used On 28.250" Through Penetrations - Includes DW2618TPDB-S, DW1807DWLT-3S-S, DW1835DWLT-3S-S, DW24RERI2PCS. Used With 28 1/2" Square Curbs.

Lookup Part!  - DW2007DWLT-1S-A
Double Wall Supply Duct 20" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW2007DWLT-2S-A
Double Wall Supply Duct 20" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2007DWLT-3S-A
Double Wall Supply Duct 20" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2011DWLT-1S-A
Double Wall Supply Duct 20" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW2011DWLT-2S-A
Double Wall Supply Duct 20" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2011DWLT-3S-A
Double Wall Supply Duct 20" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2017DWLT-1S-A
Double Wall Supply Duct 20" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW2017DWLT-2S-A
Double Wall Supply Duct 20" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2017DWLT-3S-A
Double Wall Supply Duct 20" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW202150DWLT-1S-A
Double Wall Supply Duct 20 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW202150DWLT-2S-A
Double Wall Supply Duct 20 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW202150DWLT-3S-A
Double Wall Supply Duct 20 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 26in Aluminized Steel Outer Shell.

Lookup Part!  - DW2023DWLT-1S-A
Double Wall Supply Duct 20" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW2023DWLT-2S-A
Double Wall Supply Duct 20" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2023DWLT-3S-A
Double Wall Supply Duct 20" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2029DWLT-1S-A
Double Wall Supply Duct 20 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW2029DWLT-2S-A
Double Wall Supply Duct 20 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2029DWLT-3S-A
Double Wall Supply Duct 20 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2035DWLT-1S-A
Double Wall Supply Duct 20 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW2035DWLT-2S-A
Double Wall Supply Duct 20 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2035DWLT-3S-A
Double Wall Supply Duct 20 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2044DWLT-1S-A
Double Wall Supply Duct 20 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 22" Aluminized Steel Outer Shell.

Lookup Part!  - DW2044DWLT-2S-A
Double Wall Supply Duct 20 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2044DWLT-3S-A
Double Wall Supply Duct 20 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2207DWLT-1S-A
Double Wall Supply Duct 22" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2207DWLT-2S-A
Double Wall Supply Duct 22" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2207DWLT-3S-A
Double Wall Supply Duct 22" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2211DWLT-1S-A
Double Wall Supply Duct 22" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2211DWLT-2S-A
Double Wall Supply Duct 22" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2211DWLT-3S-A
Double Wall Supply Duct 22" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2216DW4WAYECTEASY-1S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 22" Inner To 16" Inner 4 Way Tee Duct - 1" Insulation - R Value 4 - 24" To 18" Stainless Steel Outer Shell.

Lookup Part!  - DW2216DW4WAYECTEASY-2S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 22" Inner To 16" Inner 4 Way Tee Duct - 2" Insulation - R Value 4 - 26" To 20" Stainless Steel Outer Shell.

Lookup Part!  - DW2216DW4WAYECTEASY-3S-S
Double Wall Supply Duct Eccentric 4 Way Tee - 22" Inner To 16" Inner 4 Way Tee Duct - 3" Insulation - R Value 12 - 28" To 22" Stainless Steel Outer Shell.

Lookup Part!  - DW2217DWLT-1S-A
Double Wall Supply Duct 22" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2217DWLT-2S-A
Double Wall Supply Duct 22" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2217DWLT-3S-A
Double Wall Supply Duct 22" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW222150DWLT-1S-A
Double Wall Supply Duct 22 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW222150DWLT-2S-A
Double Wall Supply Duct 22 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW222150DWLT-3S-A
Double Wall Supply Duct 22 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 28in Aluminized Steel Outer Shell.

Lookup Part!  - DW2223DWLT-1S-A
Double Wall Supply Duct 22" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2223DWLT-2S-A
Double Wall Supply Duct 22" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2223DWLT-3S-A
Double Wall Supply Duct 22" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2229DWLT-1S-A
Double Wall Supply Duct 22 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2229DWLT-2S-A
Double Wall Supply Duct 22 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2229DWLT-3S-A
Double Wall Supply Duct 22 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2235DWLT-1S-A
Double Wall Supply Duct 22 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2235DWLT-2S-A
Double Wall Supply Duct 22 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2235DWLT-3S-A
Double Wall Supply Duct 22 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2244DWLT-1S-A
Double Wall Supply Duct 22 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 24" Aluminized Steel Outer Shell.

Lookup Part!  - DW2244DWLT-2S-A
Double Wall Supply Duct 22 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2244DWLT-3S-A
Double Wall Supply Duct 22 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2407DWLT-1S-A
Double Wall Supply Duct 24" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2407DWLT-2S-A
Double Wall Supply Duct 24" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2407DWLT-3S-A
Double Wall Supply Duct 24" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2411DWLT-1S-A
Double Wall Supply Duct 24" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2411DWLT-2S-A
Double Wall Supply Duct 24" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2411DWLT-3S-A
Double Wall Supply Duct 24" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2417DWLT-1S-A
Double Wall Supply Duct 24" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2417DWLT-2S-A
Double Wall Supply Duct 24" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2417DWLT-3S-A
Double Wall Supply Duct 24" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW242150DWLT-1S-A
Double Wall Supply Duct 24 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW242150DWLT-2S-A
Double Wall Supply Duct 24 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW242150DWLT-3S-A
Double Wall Supply Duct 24 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 30in Aluminized Steel Outer Shell.

Lookup Part!  - DW2423DWLT-1S-A
Double Wall Supply Duct 24" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2423DWLT-2S-A
Double Wall Supply Duct 24" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2423DWLT-3S-A
Double Wall Supply Duct 24" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2429DWLT-1S-A
Double Wall Supply Duct 24 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2429DWLT-2S-A
Double Wall Supply Duct 24 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2429DWLT-3S-A
Double Wall Supply Duct 24 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2435DWLT-1S-A
Double Wall Supply Duct 24 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2435DWLT-2S-A
Double Wall Supply Duct 24 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2435DWLT-3S-A
Double Wall Supply Duct 24 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2444DWLT-1S-A
Double Wall Supply Duct 24 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 26" Aluminized Steel Outer Shell.

Lookup Part!  - DW2444DWLT-2S-A
Double Wall Supply Duct 24 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2444DWLT-3S-A
Double Wall Supply Duct 24 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2607DWLT-1S-A
Double Wall Supply Duct 26" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2607DWLT-2S-A
Double Wall Supply Duct 26" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2607DWLT-3S-A
Double Wall Supply Duct 26" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2611DWLT-1S-A
Double Wall Supply Duct 26" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2611DWLT-2S-A
Double Wall Supply Duct 26" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2611DWLT-3S-A
Double Wall Supply Duct 26" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2617DWLT-1S-A
Double Wall Supply Duct 26" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2617DWLT-2S-A
Double Wall Supply Duct 26" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2617DWLT-3S-A
Double Wall Supply Duct 26" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW262150DWLT-1S-A
Double Wall Supply Duct 26 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW262150DWLT-2S-A
Double Wall Supply Duct 26 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW262150DWLT-3S-A
Double Wall Supply Duct 26 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 32in Aluminized Steel Outer Shell.

Lookup Part!  - DW2623DWLT-1S-A
Double Wall Supply Duct 26" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2623DWLT-2S-A
Double Wall Supply Duct 26" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2623DWLT-3S-A
Double Wall Supply Duct 26" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2629DWLT-1S-A
Double Wall Supply Duct 26 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2629DWLT-2S-A
Double Wall Supply Duct 26 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2629DWLT-3S-A
Double Wall Supply Duct 26 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2635DWLT-1S-A
Double Wall Supply Duct 26 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2635DWLT-2S-A
Double Wall Supply Duct 26 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2635DWLT-3S-A
Double Wall Supply Duct 26 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2644DWLT-1S-A
Double Wall Supply Duct 26 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 28" Aluminized Steel Outer Shell.

Lookup Part!  - DW2644DWLT-2S-A
Double Wall Supply Duct 26 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2644DWLT-3S-A
Double Wall Supply Duct 26 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2804DWLT-2S-A
Double Wall Supply Duct 28" diameter, 4" long, flange at both ends - 2" Insulation - R Value 8 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2807DWLT-1S-A
Double Wall Supply Duct 28" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2807DWLT-2S-A
Double Wall Supply Duct 28" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2807DWLT-3S-A
Double Wall Supply Duct 28" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW280850DWLT-2S-A
Double Wall Supply Duct 28" diameter 8.50" long, flange at both ends - 2" Insulation - R Value 8 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2811DWLT-1S-A
Double Wall Supply Duct 28" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2811DWLT-2S-A
Double Wall Supply Duct 28" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2811DWLT-3S-A
Double Wall Supply Duct 28" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW2813DWLT-1S-A
Double Wall Supply Duct 28" diameter, 13" long, flange at both ends. Aluminized Steel.

Lookup Part!  - DW2813DWLT-2S-A
Double Wall Supply Duct 28" diameter, 13" long, flange at both ends - R Value 8 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2817DWLT-1S-A
Double Wall Supply Duct 28" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2817DWLT-2S-A
Double Wall Supply Duct 28" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2817DWLT-3S-A
Double Wall Supply Duct 28" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW282150DWLT-1S-A
Double Wall Supply Duct 28 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW282150DWLT-2S-A
Double Wall Supply Duct 28 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW282150DWLT-3S-A
Double Wall Supply Duct 28 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 34in Aluminized Steel Outer Shell.

Lookup Part!  - DW2823DWLT-1S-A
Double Wall Supply Duct 28" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2823DWLT-2S-A
Double Wall Supply Duct 28" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2823DWLT-3S-A
Double Wall Supply Duct 28" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW2829DWLT-1S-A
Double Wall Supply Duct 28 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2829DWLT-2S-A
Double Wall Supply Duct 28 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2829DWLT-3S-A
Double Wall Supply Duct 28 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW2835DWLT-1S-A
Double Wall Supply Duct 28 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2835DWLT-2S-A
Double Wall Supply Duct 28 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2835DWLT-3S-A
Double Wall Supply Duct 28 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW2836DWLT-2S-A
Double Wall Supply Duct 28" diameter, 36" long, flange at both ends - R Value 8 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2844DWLT-1S-A
Double Wall Supply Duct 28 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 30" Aluminized Steel Outer Shell.

Lookup Part!  - DW2844DWLT-2S-A
Double Wall Supply Duct 28 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW2844DWLT-3S-A
Double Wall Supply Duct 28 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3007DWLT-1S-A
Double Wall Supply Duct 30" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW3007DWLT-2S-A
Double Wall Supply Duct 30" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3007DWLT-3S-A
Double Wall Supply Duct 30" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3011DWLT-1S-A
Double Wall Supply Duct 30" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW3011DWLT-2S-A
Double Wall Supply Duct 30" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3011DWLT-3S-A
Double Wall Supply Duct 30" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3017DWLT-1S-A
Double Wall Supply Duct 30" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW3017DWLT-2S-A
Double Wall Supply Duct 30" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3017DWLT-3S-A
Double Wall Supply Duct 30" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW302150DWLT-1S-A
Double Wall Supply Duct 30 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW302150DWLT-2S-A
Double Wall Supply Duct 30 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW302150DWLT-3S-A
Double Wall Supply Duct 30 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 36in Aluminized Steel Outer Shell.

Lookup Part!  - DW3023DWLT-1S-A
Double Wall Supply Duct 30" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW3023DWLT-2S-A
Double Wall Supply Duct 30" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3023DWLT-3S-A
Double Wall Supply Duct 30" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3029DWLT-1S-A
Double Wall Supply Duct 30 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW3029DWLT-2S-A
Double Wall Supply Duct 30 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3029DWLT-3S-A
Double Wall Supply Duct 30 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3035DWLT-1S-A
Double Wall Supply Duct 30 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW3035DWLT-2S-A
Double Wall Supply Duct 30 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3035DWLT-3S-A
Double Wall Supply Duct 30 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3044DWLT-1S-A
Double Wall Supply Duct 30 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 32" Aluminized Steel Outer Shell.

Lookup Part!  - DW3044DWLT-2S-A
Double Wall Supply Duct 30 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3044DWLT-3S-A
Double Wall Supply Duct 30 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3207DWLT-1S-A
Double Wall Supply Duct 32" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3207DWLT-2S-A
Double Wall Supply Duct 32" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3207DWLT-3S-A
Double Wall Supply Duct 32" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3211DWLT-1S-A
Double Wall Supply Duct 32" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3211DWLT-2S-A
Double Wall Supply Duct 32" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3211DWLT-3S-A
Double Wall Supply Duct 32" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3217DWLT-1S-A
Double Wall Supply Duct 32" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3217DWLT-2S-A
Double Wall Supply Duct 32" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3217DWLT-3S-A
Double Wall Supply Duct 32" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW322150DWLT-1S-A
Double Wall Supply Duct 32 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW322150DWLT-2S-A
Double Wall Supply Duct 32 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW322150DWLT-3S-A
Double Wall Supply Duct 32 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 38in Aluminized Steel Outer Shell.

Lookup Part!  - DW3223DWLT-1S-A
Double Wall Supply Duct 32" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3223DWLT-2S-A
Double Wall Supply Duct 32" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3223DWLT-3S-A
Double Wall Supply Duct 32" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3229DWLT-1S-A
Double Wall Supply Duct 32 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3229DWLT-2S-A
Double Wall Supply Duct 32 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3229DWLT-3S-A
Double Wall Supply Duct 32 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3235DWLT-1S-A
Double Wall Supply Duct 32 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3235DWLT-2S-A
Double Wall Supply Duct 32 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3235DWLT-3S-A
Double Wall Supply Duct 32 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3244DWLT-1S-A
Double Wall Supply Duct 32 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 34" Aluminized Steel Outer Shell.

Lookup Part!  - DW3244DWLT-2S-A
Double Wall Supply Duct 32 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3244DWLT-3S-A
Double Wall Supply Duct 32 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3407DWLT-1S-A
Double Wall Supply Duct 34" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3407DWLT-2S-A
Double Wall Supply Duct 34" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3407DWLT-3S-A
Double Wall Supply Duct 34" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3411DWLT-1S-A
Double Wall Supply Duct 34" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3411DWLT-2S-A
Double Wall Supply Duct 34" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3411DWLT-3S-A
Double Wall Supply Duct 34" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3417DWLT-1S-A
Double Wall Supply Duct 34" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3417DWLT-2S-A
Double Wall Supply Duct 34" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3417DWLT-3S-A
Double Wall Supply Duct 34" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW342150DWLT-1S-A
Double Wall Supply Duct 34 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW342150DWLT-2S-A
Double Wall Supply Duct 34 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW342150DWLT-3S-A
Double Wall Supply Duct 34 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 40in Aluminized Steel Outer Shell.

Lookup Part!  - DW3423DWLT-1S-A
Double Wall Supply Duct 34" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3423DWLT-2S-A
Double Wall Supply Duct 34" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3423DWLT-3S-A
Double Wall Supply Duct 34" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3429DWLT-1S-A
Double Wall Supply Duct 34 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3429DWLT-2S-A
Double Wall Supply Duct 34 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3429DWLT-3S-A
Double Wall Supply Duct 34 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3435DWLT-1S-A
Double Wall Supply Duct 34 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3435DWLT-2S-A
Double Wall Supply Duct 34 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3435DWLT-3S-A
Double Wall Supply Duct 34 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3444DWLT-1S-A
Double Wall Supply Duct 34 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 36" Aluminized Steel Outer Shell.

Lookup Part!  - DW3444DWLT-2S-A
Double Wall Supply Duct 34 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3444DWLT-3S-A
Double Wall Supply Duct 34 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3607DWLT-1S-A
Double Wall Supply Duct 36" diameter, 7" long, flange at both ends - 1" Insulation - R Value 4 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3607DWLT-2S-A
Double Wall Supply Duct 36" diameter, 7" long, flange at both ends - 2" Insulation - R Value 8 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3607DWLT-3S-A
Double Wall Supply Duct 36" diameter, 7" long, flange at both ends - 3" Insulation - R Value 12 - 42" Aluminized Steel Outer Shell.

Lookup Part!  - DW3611DWLT-1S-A
Double Wall Supply Duct 36" diameter 11" long, flange at both ends - 1" Insulation - R Value 4 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3611DWLT-2S-A
Double Wall Supply Duct 36" diameter 11" long, flange at both ends - 2" Insulation - R Value 8 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3611DWLT-3S-A
Double Wall Supply Duct 36" diameter 11" long, flange at both ends - 3" Insulation - R Value 12 - 42" Aluminized Steel Outer Shell.

Lookup Part!  - DW3617DWLT-1S-A
Double Wall Supply Duct 36" diameter 17" long, flange at both ends - 1" Insulation - R Value 4 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3617DWLT-2S-A
Double Wall Supply Duct 36" diameter 17" long, flange at both ends - 2" Insulation - R Value 8 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3617DWLT-3S-A
Double Wall Supply Duct 36" diameter 17" long, flange at both ends - 3" Insulation - R Value 12 - 42" Aluminized Steel Outer Shell.

Lookup Part!  - DW362150DWLT-1S-A
Double Wall Supply Duct 36 diameter 21.5" long, flange at both ends - 1" Insulation - R Value 4 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW362150DWLT-2S-A
Double Wall Supply Duct 36 diameter 21.5" long, flange at both ends - 2" Insulation - R Value 8 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW362150DWLT-3S-A
Double Wall Supply Duct 36 diameter 21.5in long, flange at both ends - 3in Insulation - R Value 12 - 42in Aluminized Steel Outer Shell.

Lookup Part!  - DW3623DWLT-1S-A
Double Wall Supply Duct 36" diameter 23" long, flange at both ends - 1" Insulation - R Value 4 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3623DWLT-2S-A
Double Wall Supply Duct 36" diameter 23" long, flange at both ends - 2" Insulation - R Value 8 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3623DWLT-3S-A
Double Wall Supply Duct 36" diameter 23" long, flange at both ends - 3" Insulation - R Value 12 - 42" Aluminized Steel Outer Shell.

Lookup Part!  - DW3629DWLT-1S-A
Double Wall Supply Duct 36 diameter 29" long, flange at both ends - 1" Insulation - R Value 4 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3629DWLT-2S-A
Double Wall Supply Duct 36 diameter 29" long, flange at both ends - 2" Insulation - R Value 8 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3629DWLT-3S-A
Double Wall Supply Duct 36 diameter 29" long, flange at both ends - 3" Insulation - R Value 12 - 42" Aluminized Steel Outer Shell.

Lookup Part!  - DW3635DWLT-1S-A
Double Wall Supply Duct 36 diameter 35" long, flange at both ends - 1" Insulation - R Value 4 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3635DWLT-2S-A
Double Wall Supply Duct 36 diameter 35" long, flange at both ends - 2" Insulation - R Value 8 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3635DWLT-3S-A
Double Wall Supply Duct 36 diameter 35" long, flange at both ends - 3" Insulation - R Value 12 - 42" Aluminized Steel Outer Shell.

Lookup Part!  - DW3644DWLT-1S-A
Double Wall Supply Duct 36 diameter 44" long, flange at both ends - 1" Insulation - R Value 4 - 38" Aluminized Steel Outer Shell.

Lookup Part!  - DW3644DWLT-2S-A
Double Wall Supply Duct 36 diameter 44" long, flange at both ends - 2" Insulation - R Value 8 - 40" Aluminized Steel Outer Shell.

Lookup Part!  - DW3644DWLT-3S-A
Double Wall Supply Duct 36 diameter 44" long, flange at both ends - 3" Insulation - R Value 12 - 42" Aluminized Steel Outer Shell.