Plenum & Filter Boxes | Surplus Network

Flow Right 17" Galvanized Furnace Return Air Filter Box

USA

Flow Right 17" Galvanized Furnace...

$107.60 USD

Flow Right 17" Galvanized Furnace...

$107.60 USD

Custom supply air duct plenum

USA

Custom supply air duct plenum

$250.00 USD

Custom supply air duct plenum

$250.00 USD

HVAC RETURN AIR FILTER RACK PLENUM W/ 16X25X1 FILTER SLOT. 3/4 FLANGES

USA

HVAC RETURN AIR FILTER RACK PLENUM W/...

$110.00 USD

HVAC RETURN AIR FILTER RACK PLENUM W/...

$110.00 USD

20 X 20 X 30 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work

USA

20 X 20 X 30 W/Filter Rack Return...

$141.00 USD

20 X 20 X 30 W/Filter Rack Return...

$141.00 USD

HVAC RETURN AIR FILTER LAY ON RACK PLENUM FOR 20X20X1 FILTER (Not Included)

USA

HVAC RETURN AIR FILTER LAY ON RACK...

$100.00 USD

HVAC RETURN AIR FILTER LAY ON RACK...

$100.00 USD

HVAC RETURN AIR FILTER LAY ON RACK PLENUM FOR 16X20X1 FILTER (not Included)

USA

HVAC RETURN AIR FILTER LAY ON RACK...

$100.00 USD

HVAC RETURN AIR FILTER LAY ON RACK...

$100.00 USD

20 X 20 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

USA

20 X 20 Inches CARLISLE FLEXIBLE DUCT...

$101.00 USD

20 X 20 Inches CARLISLE FLEXIBLE DUCT...

$101.00 USD

Furnace Filter Rack 20"x25"x1" FR2025 For Return Air Package Unit Versatile Use

USA

Furnace Filter Rack 20"x25"x1" FR2025...

$74.00 USD

Furnace Filter Rack 20"x25"x1" FR2025...

$74.00 USD

20 X 20 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

USA

20 X 20 Inches CARLISLE FLEXIBLE DUCT...

$74.00 USD

20 X 20 Inches CARLISLE FLEXIBLE DUCT...

$74.00 USD

24 X 30 X 2 GALVANIZED HVAC/Washer/Appliance PAN No Drain 26 GAUGE SHEET METAL

USA

24 X 30 X 2 GALVANIZED...

$74.00 USD

24 X 30 X 2 GALVANIZED...

$74.00 USD

HVAC RETURN AIR FILTER RACK PLENUM W/ 20X20X1 FILTER (SHEET METAL BACK) Box

USA

HVAC RETURN AIR FILTER RACK PLENUM W/...

$120.00 USD

HVAC RETURN AIR FILTER RACK PLENUM W/...

$120.00 USD

HVAC RETURN AIR FILTER RACK PLENUM W/ 16X25X1 FILTER (SHEET METAL BACK) Box

USA

HVAC RETURN AIR FILTER RACK PLENUM W/...

$120.00 USD

HVAC RETURN AIR FILTER RACK PLENUM W/...

$120.00 USD

HVAC RETURN AIR FILTER RACK PLENUM W/ 20X25X1 FILTER (SHEET METAL BACK) Box

USA

HVAC RETURN AIR FILTER RACK PLENUM W/...

$120.00 USD

HVAC RETURN AIR FILTER RACK PLENUM W/...

$120.00 USD

SUPPLY AIR DUCT PLENUM 20 X 24 X 36 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 20 X 24 X 36...

$125.00 USD

SUPPLY AIR DUCT PLENUM 20 X 24 X 36...

$125.00 USD

SUPPLY AIR DUCT PLENUM 21 X 21 X 36 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 21 X 21 X 36...

$125.00 USD

SUPPLY AIR DUCT PLENUM 21 X 21 X 36...

$125.00 USD

17.5”X29”X13”Tall Galvanized Return Air Filter Box Furnace Stand 1” Filter Rack

USA

17.5”X29”X13”Tall Galvanized...

$125.00 USD

17.5”X29”X13”Tall Galvanized...

$125.00 USD

SUPPLY AIR DUCTWORK PLENUM 16 X 20 X 28 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCTWORK PLENUM 16 X 20 X...

$137.00 USD

SUPPLY AIR DUCTWORK PLENUM 16 X 20 X...

$137.00 USD

Filter Box 8" with Efficient Box Fan Filter, Duct Filter Box for Planting Tents

USA

Filter Box 8" with Efficient Box Fan...

$147.99 USD

Filter Box 8" with Efficient Box Fan...

$147.99 USD

14 X 20 X 35 1/2 HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

USA

14 X 20 X 35 1/2 HVAC SUPPLY/RETURN...

$155.41 USD

14 X 20 X 35 1/2 HVAC SUPPLY/RETURN...

$155.41 USD

24 3/4 X 21 1/4 X 14 Tall Return Air Filter Box Furnace Stand 1” Filter Rack

USA

24 3/4 X 21 1/4 X 14 Tall Return Air...

$163.00 USD

24 3/4 X 21 1/4 X 14 Tall Return Air...

$163.00 USD

Airguard 2900467 Variflow HT Air Filter - 23-3/8" x 23-3/8" x 11-1/2"

USA

Airguard 2900467 Variflow HT Air...

$74.99 USD

Airguard 2900467 Variflow HT Air...

$74.99 USD

21 1/4 X 21 1/4 X 36 W/4” Filter Rack Return Air Duct Plenum

USA

21 1/4 X 21 1/4 X 36 W/4” Filter...

$217.00 USD

21 1/4 X 21 1/4 X 36 W/4” Filter...

$217.00 USD

SUPPLY AIR DUCT PLENUM 19-1/2 x 16-1/4 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 19-1/2 x...

$138.00 USD

SUPPLY AIR DUCT PLENUM 19-1/2 x...

$138.00 USD

Sterling Sheet Metal 16x25 Filter Rack BLG2-1625-3

USA

Sterling Sheet Metal 16x25 Filter...

$69.99 USD

Sterling Sheet Metal 16x25 Filter...

$69.99 USD

HVAC DRAIN PAN 22 X 32 X 2 GALVANIZED 26 GAUGE SHEET METAL

USA

HVAC DRAIN PAN 22 X 32 X 2 GALVANIZED...

$102.51 USD

HVAC DRAIN PAN 22 X 32 X 2 GALVANIZED...

$102.51 USD

HVAC DRAIN PAN 20 X 28 X 3 GALVANIZED 26 GAUGE SHEET METAL

USA

HVAC DRAIN PAN 20 X 28 X 3 GALVANIZED...

$102.51 USD

HVAC DRAIN PAN 20 X 28 X 3 GALVANIZED...

$102.51 USD

AIR DUCT PLENUM 16 1/2 X 11 3/8 X 15 1/2 With End Cap GALVANIZED STEEL 26 GAUGE

USA

AIR DUCT PLENUM 16 1/2 X 11 3/8 X 15...

$102.51 USD

AIR DUCT PLENUM 16 1/2 X 11 3/8 X 15...

$102.51 USD

SUPPLY AIR DUCT PLENUM 17.5 X 21 X 18 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 17.5 X 21 X 18...

$129.25 USD

SUPPLY AIR DUCT PLENUM 17.5 X 21 X 18...

$129.25 USD

21 X 21 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

USA

21 X 21 Inches CARLISLE FLEXIBLE DUCT...

$99.78 USD

21 X 21 Inches CARLISLE FLEXIBLE DUCT...

$99.78 USD

21 X 16.5 X 23.5 LONG SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

USA

21 X 16.5 X 23.5 LONG SUPPLY/RETURN...

$109.00 USD

21 X 16.5 X 23.5 LONG SUPPLY/RETURN...

$109.00 USD

21 x 28 x 12 tall furnace stand return air box duct hvac

USA

21 x 28 x 12 tall furnace stand...

$196.17 USD

21 x 28 x 12 tall furnace stand...

$196.17 USD

17.5 x21 x35 1/2 W/Filter Rack Return Air Duct Plenum26 Gauge, HVAC Duct Work

USA

17.5 x21 x35 1/2 W/Filter Rack Return...

$187.08 USD

17.5 x21 x35 1/2 W/Filter Rack Return...

$187.08 USD

16 X 20 X 23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work

USA

16 X 20 X 23.5 W/Filter Rack Return...

$171.00 USD

16 X 20 X 23.5 W/Filter Rack Return...

$171.00 USD

17.5 X29 X13 Tall Galvanized Return Air Filter Box Furnace Stand 1” Filter Rack

USA

17.5 X29 X13 Tall Galvanized Return...

$183.92 USD

17.5 X29 X13 Tall Galvanized Return...

$183.92 USD

SUPPLY/RETURN AIR DUCT PLENUM 21 X 21 X 38 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY/RETURN AIR DUCT PLENUM 21 X 21...

$128.00 USD

SUPPLY/RETURN AIR DUCT PLENUM 21 X 21...

$128.00 USD

Garrison 2479961 Add On Remote Oxid Oder Control Unit For GAR-7-50-OU New

USA

Garrison 2479961 Add On Remote Oxid...

$59.95 USD

Garrison 2479961 Add On Remote Oxid...

$59.95 USD

SHL507 Supco Parts L140-30F Plenum Limit Switch OEM SHL507

USA

SHL507 Supco Parts L140-30F Plenum...

$18.00 USD

SHL507 Supco Parts L140-30F Plenum...

$18.00 USD

HVAC DRAIN PAN 21 X 37 X 2 GALVANIZED 26 GAUGE SHEET METAL

USA

HVAC DRAIN PAN 21 X 37 X 2 GALVANIZED...

$68.00 USD

HVAC DRAIN PAN 21 X 37 X 2 GALVANIZED...

$68.00 USD

90 Degree Elbow 20 x 20 - 26 Gauge Galvanized Steel Construction Ductwork

USA

90 Degree Elbow 20 x 20 - 26 Gauge...

$144.00 USD

90 Degree Elbow 20 x 20 - 26 Gauge...

$144.00 USD

25.5 X 17.5 X 3 With 16” Collar HVAC RETURN AIR Box PLENUM GALVANIZED 26 GAUGE

USA

25.5 X 17.5 X 3 With 16” Collar...

$112.00 USD

25.5 X 17.5 X 3 With 16” Collar...

$112.00 USD

SUPPLY AIR DUCT PLENUM 12 X 12 X 16 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 12 X 12 X 16...

$99.00 USD

SUPPLY AIR DUCT PLENUM 12 X 12 X 16...

$99.00 USD

17.5 x 29.5 x 6 tall furnace stand return air box duct hvac

USA

17.5 x 29.5 x 6 tall furnace stand...

$97.00 USD

17.5 x 29.5 x 6 tall furnace stand...

$97.00 USD

16.5" X 11.5” X 30" HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

USA

16.5" X 11.5” X 30" HVAC...

$97.00 USD

16.5" X 11.5” X 30" HVAC...

$97.00 USD

18 X 16 End Cap Duct Work End Cap Metal GALVANIZED STEEL 26 GAUGE

USA

18 X 16 End Cap Duct Work End Cap...

$40.60 USD

18 X 16 End Cap Duct Work End Cap...

$40.60 USD

Men

USA

Men's Nike Short Sleeve Shirt Size...

$19.00 USD

Men's Nike Short Sleeve Shirt Size...

$19.00 USD

Flow Right 14.5 Galvanized Return Air Filter Box Furnace Stand Filter Rack

USA

Flow Right 14.5 Galvanized Return Air...

$102.98 USD

Flow Right 14.5 Galvanized Return Air...

$102.98 USD

HVAC DRAIN PAN 14 X 28 X 2 GALVANIZED 26 GAUGE SHEET METAL

USA

HVAC DRAIN PAN 14 X 28 X 2 GALVANIZED...

$52.00 USD

HVAC DRAIN PAN 14 X 28 X 2 GALVANIZED...

$52.00 USD

90 Degree Elbow 20 x 20 - 26 Gauge Galvanized Steel Construction Ductwork

USA

90 Degree Elbow 20 x 20 - 26 Gauge...

$92.00 USD

90 Degree Elbow 20 x 20 - 26 Gauge...

$92.00 USD

HVAC DRAIN PAN 24 X 34 X 2 GALVANIZED 26 GAUGE SHEET METAL

USA

HVAC DRAIN PAN 24 X 34 X 2 GALVANIZED...

$134.93 USD

HVAC DRAIN PAN 24 X 34 X 2 GALVANIZED...

$134.93 USD

14 X 8 INCHES CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT DUCTWORK CONNECTION

USA

14 X 8 INCHES CARLISLE FLEXIBLE DUCT...

$82.00 USD

14 X 8 INCHES CARLISLE FLEXIBLE DUCT...

$82.00 USD

14 X 24 X 24 W/4” Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work

USA

14 X 24 X 24 W/4” Filter Rack...

$134.00 USD

14 X 24 X 24 W/4” Filter Rack...

$134.00 USD

24”X28”X18”Tall Galvanized Return Air Filter Box Furnace Stand 1” Filter Rack

USA

24”X28”X18”Tall Galvanized...

$209.00 USD

24”X28”X18”Tall Galvanized...

$209.00 USD

Furnace Return Air Box FB1728 With Filter Rack 17.5"x28.5" 26G Galvanized Steel

USA

Furnace Return Air Box FB1728 With...

$269.00 USD

Furnace Return Air Box FB1728 With...

$269.00 USD

Flow Right 17" Galvanized Air Handler Filter Box AHU17

USA

Flow Right 17" Galvanized Air Handler...

$110.69 USD

Flow Right 17" Galvanized Air Handler...

$110.69 USD

HVAC DRAIN PAN 28 X 33 X 1 GALVANIZED 26 GAUGE SHEET METAL

USA

HVAC DRAIN PAN 28 X 33 X 1 GALVANIZED...

$133.00 USD

HVAC DRAIN PAN 28 X 33 X 1 GALVANIZED...

$133.00 USD

24 1/2 x 20 x 6 tall furnace stand return air box duct hvac

USA

24 1/2 x 20 x 6 tall furnace stand...

$118.00 USD

24 1/2 x 20 x 6 tall furnace stand...

$118.00 USD

HVAC DRAIN PAN 24 X 28 X 2 GALVANIZED 26 GAUGE SHEET METAL

USA

HVAC DRAIN PAN 24 X 28 X 2 GALVANIZED...

$76.00 USD

HVAC DRAIN PAN 24 X 28 X 2 GALVANIZED...

$76.00 USD

14 X 20 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

USA

14 X 20 Inches CARLISLE FLEXIBLE DUCT...

$98.00 USD

14 X 20 Inches CARLISLE FLEXIBLE DUCT...

$98.00 USD

SUPPLY AIR DUCT PLENUM 24 X 24 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 24 X 24 X 23...

$167.00 USD

SUPPLY AIR DUCT PLENUM 24 X 24 X 23...

$167.00 USD

14 X 20 X 23.5 W/4” Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work

USA

14 X 20 X 23.5 W/4” Filter Rack...

$167.00 USD

14 X 20 X 23.5 W/4” Filter Rack...

$167.00 USD

HVAC DRAIN PAN 22 X 26 X 2 GALVANIZED 26 GAUGE SHEET METAL

USA

HVAC DRAIN PAN 22 X 26 X 2 GALVANIZED...

$110.34 USD

HVAC DRAIN PAN 22 X 26 X 2 GALVANIZED...

$110.34 USD

SUPPLY AIR DUCT Transition 10x14.5 To 8x14.5-18”LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT Transition 10x14.5 To...

$115.00 USD

SUPPLY AIR DUCT Transition 10x14.5 To...

$115.00 USD

17 3/4”x21 3/4”x13”Galvanized Return Air Filter Box Furnace Stand 1” Filter Rack

USA

17 3/4”x21 3/4”x13”Galvanized...

$115.00 USD

17 3/4”x21 3/4”x13”Galvanized...

$115.00 USD

SUPPLY AIR DUCT PLENUM 25 X 20 X 35 1/2 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 25 X 20 X 35...

$181.29 USD

SUPPLY AIR DUCT PLENUM 25 X 20 X 35...

$181.29 USD

14 X 14 X 36 HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

USA

14 X 14 X 36 HVAC SUPPLY/RETURN AIR...

$117.00 USD

14 X 14 X 36 HVAC SUPPLY/RETURN AIR...

$117.00 USD

SUPPLY AIR DUCT PLENUM 16 X 16 X 24 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 16 X 16 X 24...

$90.00 USD

SUPPLY AIR DUCT PLENUM 16 X 16 X 24...

$90.00 USD

SUPPLY AIR DUCT PLENUM 20.5 X 28.5 X 36 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 20.5 X 28.5 X...

$159.00 USD

SUPPLY AIR DUCT PLENUM 20.5 X 28.5 X...

$159.00 USD

Flow Right 21" Furnace Filter Box Ready-To-Assemble Filter Cabinet

USA

Flow Right 21" Furnace Filter Box...

$111.89 USD

Flow Right 21" Furnace Filter Box...

$111.89 USD

11-5/8"x20"x24" HVAC DUCTWORK PLENUM 26 GAUGE

USA

11-5/8"x20"x24" HVAC DUCTWORK PLENUM...

$135.00 USD

11-5/8"x20"x24" HVAC DUCTWORK PLENUM...

$135.00 USD

HVAC DRAIN PAN 20 X 30 X 2 GALVANIZED 26 GAUGE SHEET METAL

USA

HVAC DRAIN PAN 20 X 30 X 2 GALVANIZED...

$107.00 USD

HVAC DRAIN PAN 20 X 30 X 2 GALVANIZED...

$107.00 USD

20 X 20 X 20 Box With 2 End Caps 26 Gauge Galvanized Sheet Metal

USA

20 X 20 X 20 Box With 2 End Caps 26...

$152.36 USD

20 X 20 X 20 Box With 2 End Caps 26...

$152.36 USD

20 X 20 X 30 HVAC SUPPLY/RETURN AIR DUCTWORK Box With 3-18” Holes 26 GAUGE

USA

20 X 20 X 30 HVAC SUPPLY/RETURN AIR...

$153.33 USD

20 X 20 X 30 HVAC SUPPLY/RETURN AIR...

$153.33 USD

SUPPLY AIR DUCT PLENUM 20 X 16.5 X 36 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 20 X 16.5 X 36...

$154.43 USD

SUPPLY AIR DUCT PLENUM 20 X 16.5 X 36...

$154.43 USD

SUPPLY AIR DUCT PLENUM 17.5 X 21 X 22 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 17.5 X 21 X 22...

$148.00 USD

SUPPLY AIR DUCT PLENUM 17.5 X 21 X 22...

$148.00 USD

12 X 20 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

USA

12 X 20 Inches CARLISLE FLEXIBLE DUCT...

$69.00 USD

12 X 20 Inches CARLISLE FLEXIBLE DUCT...

$69.00 USD

8 X 20 Inches w/4” extension peace CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

USA

8 X 20 Inches w/4” extension peace...

$102.42 USD

8 X 20 Inches w/4” extension peace...

$102.42 USD

SUPPLY AIR DUCT PLENUM 17.5 X 20.5 X 26 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 17.5 X 20.5 X...

$144.68 USD

SUPPLY AIR DUCT PLENUM 17.5 X 20.5 X...

$144.68 USD

SUPPLY AIR DUCT PLENUM 17.5 X 21 X 12 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 17.5 X 21 X 12...

$115.68 USD

SUPPLY AIR DUCT PLENUM 17.5 X 21 X 12...

$115.68 USD

SUPPLY AIR DUCT PLENUM 20 X 14 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 20 X 14 X 23...

$106.00 USD

SUPPLY AIR DUCT PLENUM 20 X 14 X 23...

$106.00 USD

SUPPLY AIR DUCT PLENUM 16.5 x 20 x 40 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 16.5 x 20 x 40...

$172.93 USD

SUPPLY AIR DUCT PLENUM 16.5 x 20 x 40...

$172.93 USD

14 X 21 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT (S & Drive) Ready

USA

14 X 21 Inches CARLISLE FLEXIBLE...

$93.00 USD

14 X 21 Inches CARLISLE FLEXIBLE...

$93.00 USD

HVAC DRAIN PAN 22 X 28 X 2 GALVANIZED 26 GAUGE SHEET METAL

USA

HVAC DRAIN PAN 22 X 28 X 2 GALVANIZED...

$114.44 USD

HVAC DRAIN PAN 22 X 28 X 2 GALVANIZED...

$114.44 USD

21 1/4 x 21 1/4 x 18 Long SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

USA

21 1/4 x 21 1/4 x 18 Long...

$132.43 USD

21 1/4 x 21 1/4 x 18 Long...

$132.43 USD

16 3/4x19 1/2x36 HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

USA

16 3/4x19 1/2x36 HVAC SUPPLY/RETURN...

$161.49 USD

16 3/4x19 1/2x36 HVAC SUPPLY/RETURN...

$161.49 USD

28 X 26 X 24 W/2 Caps HVAC SUPPLY/RETURN AIR DUCTWORK Box GALVANIZED 26 GAUGE

USA

28 X 26 X 24 W/2 Caps HVAC...

$175.02 USD

28 X 26 X 24 W/2 Caps HVAC...

$175.02 USD

16 X 24 X 35.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work

USA

16 X 24 X 35.5 W/Filter Rack Return...

$182.13 USD

16 X 24 X 35.5 W/Filter Rack Return...

$182.13 USD

19 1/2 x 19 1/2 End Cap Duct Work End Cap Metal GALVANIZED STEEL 26 GAUGE

USA

19 1/2 x 19 1/2 End Cap Duct Work End...

$42.21 USD

19 1/2 x 19 1/2 End Cap Duct Work End...

$42.21 USD

20 x 20 x 18 Long W/14” Hole End Cap SUPPLY DUCTWORK PLENUM GALVANIZED 26 GAUGE

USA

20 x 20 x 18 Long W/14” Hole End...

$134.82 USD

20 x 20 x 18 Long W/14” Hole End...

$134.82 USD

SUPPLY AIR DUCT PLENUM 22 1/2 X 13 X 24 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 22 1/2 X 13 X...

$119.00 USD

SUPPLY AIR DUCT PLENUM 22 1/2 X 13 X...

$119.00 USD

22 1/2 x 22 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

USA

22 1/2 x 22 Inches CARLISLE FLEXIBLE...

$109.02 USD

22 1/2 x 22 Inches CARLISLE FLEXIBLE...

$109.02 USD

SUPPLY AIR DUCT PLENUM 24 x 14 x 40 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 24 x 14 x 40...

$136.00 USD

SUPPLY AIR DUCT PLENUM 24 x 14 x 40...

$136.00 USD

21 x 28 x 10 tall furnace stand return air box duct hvac

USA

21 x 28 x 10 tall furnace stand...

$172.00 USD

21 x 28 x 10 tall furnace stand...

$172.00 USD

SUPPLY/RETURN AIR DUCT PLENUM 20 X 20 X 24 LONG With GALVANIZED 26 GAUGE

USA

SUPPLY/RETURN AIR DUCT PLENUM 20 X 20...

$130.00 USD

SUPPLY/RETURN AIR DUCT PLENUM 20 X 20...

$130.00 USD

SUPPLY AIR DUCT PLENUM 16 1/2 X 16 1/2 X 20 LONG GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 16 1/2 X 16...

$122.06 USD

SUPPLY AIR DUCT PLENUM 16 1/2 X 16...

$122.06 USD

12 X 20 X 36 W/2caps HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

USA

12 X 20 X 36 W/2caps HVAC...

$155.00 USD

12 X 20 X 36 W/2caps HVAC...

$155.00 USD

SUPPLY AIR DUCT PLENUM 14 X 14 X 30 LONG 1”/Insulated GALVANIZED STEEL 26 GAUGE

USA

SUPPLY AIR DUCT PLENUM 14 X 14 X 30...

$175.00 USD

SUPPLY AIR DUCT PLENUM 14 X 14 X 30...

$175.00 USD

SUPPLY AIR transition 20X 16.5 To 12.5 X 20 By 28 LONG GALVANIZED STEEL 26GAUGE

USA

SUPPLY AIR transition 20X 16.5 To...

$166.00 USD

SUPPLY AIR transition 20X 16.5 To...

$166.00 USD

16.5" X 11.5” X 30" HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

USA

16.5" X 11.5” X 30" HVAC...

$138.39 USD

16.5" X 11.5” X 30" HVAC...

$138.39 USD

22 X 18 End Cap Duct Work End Cap Metal GALVANIZED STEEL 26 GAUGE

USA

22 X 18 End Cap Duct Work End Cap...

$43.26 USD

22 X 18 End Cap Duct Work End Cap...

$43.26 USD

21 x 21 x 18 Long Supply RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

USA

21 x 21 x 18 Long Supply RETURN AIR...

$138.45 USD

21 x 21 x 18 Long Supply RETURN AIR...

$138.45 USD