Shop Return Duct Box

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$34.99
8.75" X 8.75" White Plastic Exhaust, Air Return Grille/Damper/Box, MVES Airtec
1800ceiling.com
$34.99
8.75" X 8.75" White Plastic Exhaust, Air Return Grille/Damper/Box, MVES Airtec
1800ceiling.com
$288.95
$359.99
Oxbox Insulated Furnace Return Plenum
eFireplaceStore
19% off
$288.95
$359.99
Oxbox Insulated Furnace Return Plenum
eFireplaceStore
$320.35
Southwark Metal SBF36 Return Air Duct Plenum 26 Ga 36 Inch
Voomi Supply
$320.35
Southwark Metal SBF36 Return Air Duct Plenum 26 Ga 36 Inch
Voomi Supply
$261.81
SOUTHWARK METAL SB38 Return Air Support Box 10 X 25 Inch Steel
Voomi Supply
$261.81
SOUTHWARK METAL SB38 Return Air Support Box 10 X 25 Inch Steel
Voomi Supply
$179.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - (1 Slot) Single Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
2
Free shipping
$179.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - (1 Slot) Single Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
$40.36
1'X1' White Plastic Exhaust Return Grille/Box, No Damper, MXE Airtec
1800ceiling.com
$40.36
1'X1' White Plastic Exhaust Return Grille/Box, No Damper, MXE Airtec
1800ceiling.com
$176.73
SOUTHWARK METAL SB30 Return Air Support Box, 20 X 30, Enhances Air Circulation, Galvanized Steel
Voomi Supply
$176.73
SOUTHWARK METAL SB30 Return Air Support Box, 20 X 30, Enhances Air Circulation, Galvanized Steel
Voomi Supply
$58.86
20 in. X 25 in. Duct-Board Return Air Box
Home Depot
Free shipping
$58.86
20 in. X 25 in. Duct-Board Return Air Box
Home Depot
$40.34
SOUTHWARK METAL MC-84DB-16X16 Sheetmetal Return Air Air Box, 16X16, Lined, Improved Insulation
Voomi Supply
$40.34
SOUTHWARK METAL MC-84DB-16X16 Sheetmetal Return Air Air Box, 16X16, Lined, Improved Insulation
Voomi Supply
$153.00
24.75 X 18 X 8 Tall Furnace Stand Return Air Box Duct Hvac
eBay
Free shipping
$153.00
24.75 X 18 X 8 Tall Furnace Stand Return Air Box Duct Hvac
eBay
$277.96
Southwark Metal Mfg 810 20X10-20X16 RETURN AIR DROP PACKAGE
Voomi Supply
$277.96
Southwark Metal Mfg 810 20X10-20X16 RETURN AIR DROP PACKAGE
Voomi Supply
$186.36
Return Air Plenum For Filter 25X16x1" And Round 12" Collar Hvac Duct. Shop Made. Plenums & Filter Boxes.
eBay
Free shipping
$186.36
Return Air Plenum For Filter 25X16x1" And Round 12" Collar Hvac Duct. Shop Made. Plenums & Filter Boxes.
eBay
$172.87
Return Air Filter Plenum, For Filter 25X16x1" And Round 14" Collar Hvac Duct. Shop Made. Plenums & Filter Boxes.
eBay
Free shipping
$172.87
Return Air Filter Plenum, For Filter 25X16x1" And Round 14" Collar Hvac Duct. Shop Made. Plenums & Filter Boxes.
eBay
$360.00
Hvac Stand Return Air Box Duct Hvac 21"X21"X20" Tall ..22 Gauge Metal Heavy Duty
eBay
$360.00
Hvac Stand Return Air Box Duct Hvac 21"X21"X20" Tall ..22 Gauge Metal Heavy Duty
eBay
$155.00
Furnace Stand Return Air Box Duct Hvac 22""X24""X 8"" Tall Made From 26 Gauge
eBay
Free shipping
$155.00
Furnace Stand Return Air Box Duct Hvac 22""X24""X 8"" Tall Made From 26 Gauge
eBay
$235.30
LUKJAN CA4038282410 Return Air Support Box 20 Inches X 38 Inches X 10 Inches
Voomi Supply
$235.30
LUKJAN CA4038282410 Return Air Support Box 20 Inches X 38 Inches X 10 Inches
Voomi Supply
$290.00
21"" X 21""X 17"" Solid 22 Gauge Metal Furnace Stand Return Air Box Duct Hvac
eBay
Free shipping
$290.00
21"" X 21""X 17"" Solid 22 Gauge Metal Furnace Stand Return Air Box Duct Hvac
eBay
$131.00
18 X 28.5 X 12 Tall Furnace Stand Return Air Box Duct Hvac
eBay
Free shipping
$131.00
18 X 28.5 X 12 Tall Furnace Stand Return Air Box Duct Hvac
eBay
$162.07
Return Air Filter Rack Plenum, 16 X 25 X 1" Filter, Duct Work, Hvac, Sheet Metal. Return Air Filter Rack Plenum. Plenums & Filter Boxes.
eBay
Free shipping
$162.07
Return Air Filter Rack Plenum, 16 X 25 X 1" Filter, Duct Work, Hvac, Sheet Metal. Return Air Filter Rack Plenum. Plenums & Filter Boxes.
eBay
$116.75
Flow Right 17" Galvanized Furnace Return Air Filter Box
eBay
$116.75
Flow Right 17" Galvanized Furnace Return Air Filter Box
eBay
$422.82
SOUTHWARK METAL 814, 20X8 To 20X16 In, Hot Dipped Galvanized, Efficient Airflow, Return Air Package
Voomi Supply
$422.82
SOUTHWARK METAL 814, 20X8 To 20X16 In, Hot Dipped Galvanized, Efficient Airflow, Return Air Package
Voomi Supply
$172.87
Return Air Filter Plenum, For Filter 20X20x1" And Round 14" Collar Hvac Duct. Shop Made. Plenums & Filter Boxes.
eBay
Free shipping
$172.87
Return Air Filter Plenum, For Filter 20X20x1" And Round 14" Collar Hvac Duct. Shop Made. Plenums & Filter Boxes.
eBay
$162.07
Return Air Filter Rack Plenum, 20 X 20 X 1" Filter, Duct Work, Hvac. Air Filter Rack Plenum. Plenums & Filter Boxes.
eBay
Free shipping
$162.07
Return Air Filter Rack Plenum, 20 X 20 X 1" Filter, Duct Work, Hvac. Air Filter Rack Plenum. Plenums & Filter Boxes.
eBay
$138.57
$173.33
M&M MANUFACTURING MP-DFP2025R6 Return Air Filter Box & Plenum, 20 in W X 25 in D X 25 in L, 28-Gauge Galvanized, Accommodates 4 in Filters
Voomi Supply
20% off
$138.57
$173.33
M&M MANUFACTURING MP-DFP2025R6 Return Air Filter Box & Plenum, 20 in W X 25 in D X 25 in L, 28-Gauge Galvanized, Accommodates 4 in Filters
Voomi Supply
$333.00
Hvac Stand Return Air Box Duct Hvac 24"X28"X14" Tall 22 Gauge Metal
eBay
$333.00
Hvac Stand Return Air Box Duct Hvac 24"X28"X14" Tall 22 Gauge Metal
eBay
$275.00
Furnace Return Air Duct Box FB2128 With Filter Rack 21.5""X28.5"" Galvanized Steel
eBay
Free shipping
$275.00
Furnace Return Air Duct Box FB2128 With Filter Rack 21.5""X28.5"" Galvanized Steel
eBay
$215.00
14"X20" HVAC Return Air Kit, Filter Grille, Metal Box 14" Collar & 1 Air Filter.
eBay
Free shipping
$215.00
14"X20" HVAC Return Air Kit, Filter Grille, Metal Box 14" Collar & 1 Air Filter.
eBay
$114.00
17 3/4"X21 3/4"X13"Galvanized Return Air Filter Box Furnace Stand 1" Filter Rack
eBay
$114.00
17 3/4"X21 3/4"X13"Galvanized Return Air Filter Box Furnace Stand 1" Filter Rack
eBay
$379.76
US Stove UFB908 Universal Filter Box, Gray - HVAC Return Duct, Galvanized Steel
eBay
Free shipping
$379.76
US Stove UFB908 Universal Filter Box, Gray - HVAC Return Duct, Galvanized Steel
eBay
$44.54
$69.04
MCDANIEL METALS 20X25X6DBSRNF Return Air Box, 20X25x6 In, Ductboard Lined, Galvanized Metal Enclosure
Voomi Supply
35% off
$44.54
$69.04
MCDANIEL METALS 20X25X6DBSRNF Return Air Box, 20X25x6 In, Ductboard Lined, Galvanized Metal Enclosure
Voomi Supply
$160.00
21""X21""X8"" Tall Furnace Stand Return Air Box Duct Hvac
eBay
Free shipping
$160.00
21""X21""X8"" Tall Furnace Stand Return Air Box Duct Hvac
eBay
$49.69
Fits 20X10 Duct Opening | Steel Return Air Filter Grille By Handua [Removable Door] | Vent Cover Grill | White | HVAC Cold Air Intake Grille | Out Dim
Amazon.com
2K+
Free shipping
$49.69
Fits 20X10 Duct Opening | Steel Return Air Filter Grille By Handua [Removable Door] | Vent Cover Grill | White | HVAC Cold Air Intake Grille | Out Dim
Amazon.com
$110.96
Flow Right 14.5 Galvanized Return Air Filter Box Furnace Stand Filter Rack
eBay
$110.96
Flow Right 14.5 Galvanized Return Air Filter Box Furnace Stand Filter Rack
eBay
$195.00
30-1/2 in. X 19-3/4 in. Galvanized Steel Knock Down Return Air Coil Box With Filter
Home Depot
5
Free shipping
$195.00
30-1/2 in. X 19-3/4 in. Galvanized Steel Knock Down Return Air Coil Box With Filter
Home Depot
$120.00
Hvac Return AIR Filter Rack Plenum W/ 20X25X1 Filter Sheet Metal Back Box. Silver. Plenum & Filter Boxes.
eBay
Free shipping
$120.00
Hvac Return AIR Filter Rack Plenum W/ 20X25X1 Filter Sheet Metal Back Box. Silver. Plenum & Filter Boxes.
eBay
$111.00
25.5 X 17.5 X 3 With 16" Collar HVAC RETURN AIR Box PLENUM GALVANIZED 26 GAUGE
eBay
Free shipping
$111.00
25.5 X 17.5 X 3 With 16" Collar HVAC RETURN AIR Box PLENUM GALVANIZED 26 GAUGE
eBay

Shop Return Duct Box

Sponsored
About our ads
$34.99
8.75" X 8.75" White Plastic Exhaust, Air Return Grille/Damper/Box, MVES Airtec
1800ceiling.com
$34.99
8.75" X 8.75" White Plastic Exhaust, Air Return Grille/Damper/Box, MVES Airtec
1800ceiling.com
$288.95
$359.99
Oxbox Insulated Furnace Return Plenum
eFireplaceStore
19% off
$288.95
$359.99
Oxbox Insulated Furnace Return Plenum
eFireplaceStore
$320.35
Southwark Metal SBF36 Return Air Duct Plenum 26 Ga 36 Inch
Voomi Supply
$320.35
Southwark Metal SBF36 Return Air Duct Plenum 26 Ga 36 Inch
Voomi Supply
$261.81
SOUTHWARK METAL SB38 Return Air Support Box 10 X 25 Inch Steel
Voomi Supply
$261.81
SOUTHWARK METAL SB38 Return Air Support Box 10 X 25 Inch Steel
Voomi Supply
$179.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - (1 Slot) Single Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
2
Free shipping
$179.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - (1 Slot) Single Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
$40.36
1'X1' White Plastic Exhaust Return Grille/Box, No Damper, MXE Airtec
1800ceiling.com
$40.36
1'X1' White Plastic Exhaust Return Grille/Box, No Damper, MXE Airtec
1800ceiling.com
$176.73
SOUTHWARK METAL SB30 Return Air Support Box, 20 X 30, Enhances Air Circulation, Galvanized Steel
Voomi Supply
$176.73
SOUTHWARK METAL SB30 Return Air Support Box, 20 X 30, Enhances Air Circulation, Galvanized Steel
Voomi Supply
$58.86
20 in. X 25 in. Duct-Board Return Air Box
Home Depot
Free shipping
$58.86
20 in. X 25 in. Duct-Board Return Air Box
Home Depot
$40.34
SOUTHWARK METAL MC-84DB-16X16 Sheetmetal Return Air Air Box, 16X16, Lined, Improved Insulation
Voomi Supply
$40.34
SOUTHWARK METAL MC-84DB-16X16 Sheetmetal Return Air Air Box, 16X16, Lined, Improved Insulation
Voomi Supply
$153.00
24.75 X 18 X 8 Tall Furnace Stand Return Air Box Duct Hvac
eBay
Free shipping
$153.00
24.75 X 18 X 8 Tall Furnace Stand Return Air Box Duct Hvac
eBay
$277.96
Southwark Metal Mfg 810 20X10-20X16 RETURN AIR DROP PACKAGE
Voomi Supply
$277.96
Southwark Metal Mfg 810 20X10-20X16 RETURN AIR DROP PACKAGE
Voomi Supply
$186.36
Return Air Plenum For Filter 25X16x1" And Round 12" Collar Hvac Duct. Shop Made. Plenums & Filter Boxes.
eBay
Free shipping
$186.36
Return Air Plenum For Filter 25X16x1" And Round 12" Collar Hvac Duct. Shop Made. Plenums & Filter Boxes.
eBay
$172.87
Return Air Filter Plenum, For Filter 25X16x1" And Round 14" Collar Hvac Duct. Shop Made. Plenums & Filter Boxes.
eBay
Free shipping
$172.87
Return Air Filter Plenum, For Filter 25X16x1" And Round 14" Collar Hvac Duct. Shop Made. Plenums & Filter Boxes.
eBay
$360.00
Hvac Stand Return Air Box Duct Hvac 21"X21"X20" Tall ..22 Gauge Metal Heavy Duty
eBay
$360.00
Hvac Stand Return Air Box Duct Hvac 21"X21"X20" Tall ..22 Gauge Metal Heavy Duty
eBay
$155.00
Furnace Stand Return Air Box Duct Hvac 22""X24""X 8"" Tall Made From 26 Gauge
eBay
Free shipping
$155.00
Furnace Stand Return Air Box Duct Hvac 22""X24""X 8"" Tall Made From 26 Gauge
eBay
$235.30
LUKJAN CA4038282410 Return Air Support Box 20 Inches X 38 Inches X 10 Inches
Voomi Supply
$235.30
LUKJAN CA4038282410 Return Air Support Box 20 Inches X 38 Inches X 10 Inches
Voomi Supply
$290.00
21"" X 21""X 17"" Solid 22 Gauge Metal Furnace Stand Return Air Box Duct Hvac
eBay
Free shipping
$290.00
21"" X 21""X 17"" Solid 22 Gauge Metal Furnace Stand Return Air Box Duct Hvac
eBay
$131.00
18 X 28.5 X 12 Tall Furnace Stand Return Air Box Duct Hvac
eBay
Free shipping
$131.00
18 X 28.5 X 12 Tall Furnace Stand Return Air Box Duct Hvac
eBay