banner-image
banner-image
banner-image
banner-image
Flow Right 17" Galvanized Furnace Return Air Filter Box

Flow Right 17" Galvanized Furnace Return Air Filter Box

$100.42$50.21

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

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

$141.00$70.50

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

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

$104.43$52.22

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

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

$148.00$74.00

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

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

$110.00$55.00

HVAC RETURN AIR FILTER LAY ON RACK PLENUM FOR 20X24X1 FILTER (Not Included)

HVAC RETURN AIR FILTER LAY ON RACK PLENUM FOR 20X24X1 FILTER (Not Included)

$150.00$75.00

Custom supply air duct plenum

Custom supply air duct plenum

$250.00$125.00

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

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

$56.99$28.50

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

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

$154.43$77.22

Flow Right 21" AHU21 Air Handler Filter Box Cabinet Ready-To-Assemble

Flow Right 21" AHU21 Air Handler Filter Box Cabinet Ready-To-Assemble

$107.66$53.83

HVAC Filter Box 6 inches with Efficient Box Fan Filter Duct Filter Box FilterBox

HVAC Filter Box 6 inches with Efficient Box Fan Filter Duct Filter Box FilterBox

$117.99$58.99

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

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

$137.00$68.50

Filter Box 10 inches with Efficient Box Fan Filter, Duct Filter Box for FreshAir

Filter Box 10 inches with Efficient Box Fan Filter, Duct Filter Box for FreshAir

$159.00$79.50

SUPPLY AIR DUCT PLENUM 25 X 20 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT PLENUM 25 X 20 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

$159.00$79.50

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

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

$147.99$74.00

Lot (2) SUPPLY AIR DUCT PLENUM 20 X 18 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

Lot (2) SUPPLY AIR DUCT PLENUM 20 X 18 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

$284.00$142.00

Flow Right 24" Galvanized Furnace Stand Filter Cabinet Ready-To-Assemble

Flow Right 24" Galvanized Furnace Stand Filter Cabinet Ready-To-Assemble

$108.28$54.14

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

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

$18.00$9.00

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

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

$74.99$37.49

SUPPLY AIR DUCT PLENUM 20 X 16 X 12 LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT PLENUM 20 X 16 X 12 LONG GALVANIZED STEEL 26 GAUGE

$83.00$41.50

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

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

$172.00$86.00

20 X 20 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

20 X 20 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

$101.00$50.50

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

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

$118.00$59.00

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

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

$122.06$61.03

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

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

$52.00$26.00

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

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

$196.17$98.08

ML37 Supco Parts Thermostat 37T31 Open 37 Close 47

ML37 Supco Parts Thermostat 37T31 Open 37 Close 47

$7.50$3.75

Furnace Return Air Box FB2428 With Filter Rack 24.5" x 28.5" 26-Gauge Galvanized

Furnace Return Air Box FB2428 With Filter Rack 24.5" x 28.5" 26-Gauge Galvanized

$281.00$140.50

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

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

$151.00$75.50

SUPPLY AIR DUCT PLENUM 19 X 16.5 X 36 LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT PLENUM 19 X 16.5 X 36 LONG GALVANIZED STEEL 26 GAUGE

$164.46$82.23

SUPPLY AIR DUCT PLENUM 22 X 20 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT PLENUM 22 X 20 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

$155.00$77.50

Lot (2) SUPPLY AIR DUCT PLENUM 25 X 20 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

Lot (2) SUPPLY AIR DUCT PLENUM 25 X 20 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

$306.00$153.00

21 X 22 X 36 LONG HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

21 X 22 X 36 LONG HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

$130.00$65.00

SUPPLY AIR DUCT 1” INSULATED PLENUM 20 X 20 X 42 LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT 1” INSULATED PLENUM 20 X 20 X 42 LONG GALVANIZED STEEL 26 GAUGE

$191.00$95.50

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

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

$112.00$56.00

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

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

$96.11$48.05

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

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

$107.00$53.50

SUPCO SHL503--GAS FURNACE LIMIT THERMOSTAT L190-40

SUPCO SHL503--GAS FURNACE LIMIT THERMOSTAT L190-40

$19.99$9.99

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

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

$120.00$60.00

SUPPLY AIR DUCT PLENUM 12 X 24 X 35 1/2 LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT PLENUM 12 X 24 X 35 1/2 LONG GALVANIZED STEEL 26 GAUGE

$159.51$79.75

SUPPLY AIR DUCT PLENUM 17.5"X21"x20" LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT PLENUM 17.5"X21"x20" LONG GALVANIZED STEEL 26 GAUGE

$98.00$49.00

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

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

$144.00$72.00

11-5/8"x20"x35.5" W/1” Insulation HVAC DUCTWORK PLENUM 26 GAUGE

11-5/8"x20"x35.5" W/1” Insulation HVAC DUCTWORK PLENUM 26 GAUGE

$182.61$91.31

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

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

$74.00$37.00

19 3/4 X 21 1/2 X 30 Long With 5/8 flange W/Filter Rack Return Plenum-26 Gauge

19 3/4 X 21 1/2 X 30 Long With 5/8 flange W/Filter Rack Return Plenum-26 Gauge

$131.00$65.50

SUPPLY AIR DUCT PLENUM 18 X 21 X 36 LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT PLENUM 18 X 21 X 36 LONG GALVANIZED STEEL 26 GAUGE

$123.00$61.50

Knockdown Supply Plenum 70G36H W/ Top 13.5"x20.5"x36" A Width 14'' Wide Furnace

Knockdown Supply Plenum 70G36H W/ Top 13.5"x20.5"x36" A Width 14'' Wide Furnace

$154.00$77.00

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

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

$40.60$20.30

21 X 21 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

21 X 21 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

$99.78$49.89

HVAC DRAIN PAN 16 X 32 X 2 GALVANIZED 26 GAUGE SHEET METAL

HVAC DRAIN PAN 16 X 32 X 2 GALVANIZED 26 GAUGE SHEET METAL

$110.34$55.17

16 X 20 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

16 X 20 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

$70.00$35.00

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

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

$68.00$34.00

HVAC DRAIN PAN 23 X 25 X 2 GALVANIZED 26 GAUGE SHEET METAL

HVAC DRAIN PAN 23 X 25 X 2 GALVANIZED 26 GAUGE SHEET METAL

$121.26$60.63

SUPPLY AIR DUCT PLENUM 23 X 16 X 40” LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT PLENUM 23 X 16 X 40” LONG GALVANIZED STEEL 26 GAUGE

$133.00$66.50

SUPPLY AIR PLENUM 15 x 16 x 48 LONG W/6-8” Holes GALVANIZED STEEL 26 GAUGE

SUPPLY AIR PLENUM 15 x 16 x 48 LONG W/6-8” Holes GALVANIZED STEEL 26 GAUGE

$165.00$82.50

21 x 21 x 16 tall furnace stand return air box duct hvac

21 x 21 x 16 tall furnace stand return air box duct hvac

$140.00$70.00

SUPPLY AIR DUCT PLENUM 8 X 16 X 42 LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT PLENUM 8 X 16 X 42 LONG GALVANIZED STEEL 26 GAUGE

$152.00$76.00

SUPPLY AIR DUCTWORK PLENUM 16 X 20 X 36 W/2 cap LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCTWORK PLENUM 16 X 20 X 36 W/2 cap LONG GALVANIZED STEEL 26 GAUGE

$137.00$68.50

Master Flow 12" x 12" Duct Board Insulated Register Box - R6

Master Flow 12" x 12" Duct Board Insulated Register Box - R6

$18.99$9.49

15 X 16 INCHES CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

15 X 16 INCHES CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT

$96.68$48.34

SUPPLY AIR DUCT PLENUM 24 X 12 X 10 LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT PLENUM 24 X 12 X 10 LONG GALVANIZED STEEL 26 GAUGE

$114.00$57.00

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

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

$109.00$54.50

Knockdown Supply Plenum w/ Top 90G36H 24.5"x 20"x36" For 24.5" Wide Gas Furnaces

Knockdown Supply Plenum w/ Top 90G36H 24.5"x 20"x36" For 24.5" Wide Gas Furnaces

$198.00$99.00

HVAC RETURN AIR FILTER RACK PLENUM W/ 25X14X1 FILTER (SHEET METAL BACK) Box

HVAC RETURN AIR FILTER RACK PLENUM W/ 25X14X1 FILTER (SHEET METAL BACK) Box

$120.00$60.00

SUPPLY AIR DUCT PLENUM 20 X 20 X 30 LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT PLENUM 20 X 20 X 30 LONG GALVANIZED STEEL 26 GAUGE

$107.00$53.50

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

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

$269.00$134.50

Flow Right 17" Galvanized Air Handler Filter Box CBC FRAHU 24 Rectangular

Flow Right 17" Galvanized Air Handler Filter Box CBC FRAHU 24 Rectangular

$100.00$50.00

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

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

$38.58$19.29

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

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

$100.00$50.00

(1)21.5"x21.5"x16(1)21.5"x21.5"x12” W/1” Insulation DUCTWORK PLENUMS 26 GAUGE

(1)21.5"x21.5"x16(1)21.5"x21.5"x12” W/1” Insulation DUCTWORK PLENUMS 26 GAUGE

$211.84$105.92

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

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

$183.92$91.96

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

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

$92.00$46.00

HVAC DRAIN PAN 20 X 32 X 2 GALVANIZED 26 GAUGE SHEET METAL

HVAC DRAIN PAN 20 X 32 X 2 GALVANIZED 26 GAUGE SHEET METAL

$72.00$36.00

24" x 19-1/2" x 3" Air Return Plenum Box Pleated Reinforced Filter

24" x 19-1/2" x 3" Air Return Plenum Box Pleated Reinforced Filter

$40.07$20.04

Lot (2) SUPPLY AIR DUCT PLENUM 18 X 18 X 35 1/2 LONG GALVANIZED STEEL 26 GAUGE

Lot (2) SUPPLY AIR DUCT PLENUM 18 X 18 X 35 1/2 LONG GALVANIZED STEEL 26 GAUGE

$278.33$139.16

TRI-DIM/Western Filter 21708-002 FILTER NOS

TRI-DIM/Western Filter 21708-002 FILTER NOS

$19.99$9.99

NEW OEM Supco LD170 Thermostat Limit Switch

NEW OEM Supco LD170 Thermostat Limit Switch

$12.38$6.19

Lot(2)20 X 14 X 23.5 HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

Lot(2)20 X 14 X 23.5 HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

$226.00$113.00

12 X 12 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT (S & Drive) Ready

12 X 12 Inches CARLISLE FLEXIBLE DUCT CONNECTOR CANVAS JOINT (S & Drive) Ready

$74.44$37.22

SOUTHWARK FR1625 FILTER RACK 16X25

SOUTHWARK FR1625 FILTER RACK 16X25

$30.00$15.00

20x16x36 HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM

20x16x36 HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM

$122.00$61.00

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

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

$133.00$66.50

HVAC DRAIN PAN 18 X 38 X 2 GALVANIZED 26 GAUGE SHEET METAL

HVAC DRAIN PAN 18 X 38 X 2 GALVANIZED 26 GAUGE SHEET METAL

$69.00$34.50

90 Degree Elbow 16 x 20 -26 Gauge Galvanized Steel Construction Ductwork

90 Degree Elbow 16 x 20 -26 Gauge Galvanized Steel Construction Ductwork

$141.00$70.50

SUPPLY AIR DUCT PLENUM 20 X 12 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

SUPPLY AIR DUCT PLENUM 20 X 12 X 23 1/2 LONG GALVANIZED STEEL 26 GAUGE

$86.00$43.00

21 x 21 x 8 tall furnace stand return air box duct hvac

21 x 21 x 8 tall furnace stand return air box duct hvac

$129.00$64.50

20x21x24 HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

20x21x24 HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

$157.51$78.75

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

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

$152.36$76.18

HVAC DRAIN PAN 16 X 28 X 2 GALVANIZED 26 GAUGE SHEET METAL

HVAC DRAIN PAN 16 X 28 X 2 GALVANIZED 26 GAUGE SHEET METAL

$102.15$51.08

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

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

$102.51$51.26

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

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

$155.41$77.70

SUPPLY/RETURN AIR DUCT PLENUM 20.5X 28.5X 24 LONG GALVANIZED STEEL 26 GAUGE

SUPPLY/RETURN AIR DUCT PLENUM 20.5X 28.5X 24 LONG GALVANIZED STEEL 26 GAUGE

$113.00$56.50

21 X 22 X 36 LONG HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

21 X 22 X 36 LONG HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

$140.00$70.00

SUPPLY PLENUM 20 X 16 X 18 LONG 12” Hole In Cap GALVANIZED STEEL 26 GAUGE

SUPPLY PLENUM 20 X 16 X 18 LONG 12” Hole In Cap GALVANIZED STEEL 26 GAUGE

$137.00$68.50

Furnace Return Air Duct Box FB2128 With Filter Rack 21.5"x28.5" Galvanized Steel

Furnace Return Air Duct Box FB2128 With Filter Rack 21.5"x28.5" Galvanized Steel

$275.00$137.50

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

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

$120.00$60.00

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

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

$42.21$21.11

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

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

$109.02$54.51

14 X 14 X 35.5 HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

14 X 14 X 35.5 HVAC SUPPLY/RETURN AIR DUCTWORK PLENUM GALVANIZED 26 GAUGE

$143.12$71.56

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

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

$156.00$78.00