购买 return air plenum box

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$44.00
HVAC Plenum Ceiling Box 14X14X8 (14"X14" Square To 8" Round) With Drywall Flange - Connects To Vent Register Diffuser, Galvanized Steel Metal C-Box
Amazon.com
31
$44.00
HVAC Plenum Ceiling Box 14X14X8 (14"X14" Square To 8" Round) With Drywall Flange - Connects To Vent Register Diffuser, Galvanized Steel Metal C-Box
Amazon.com
31
$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
Free shipping
$149.99
$199.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
折扣 25%
$149.99
$199.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$18.32
24 in. X 14 in. Return Air Box
Home Depot
13
Free shipping
$18.32
24 in. X 14 in. Return Air Box
Home Depot
13
$75.99
$99.99
BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
1
折扣 24%
$75.99
$99.99
BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
1
$85.95
Speedi-Grille Air Filter Return Air Grille SG-2016 FG 20" X 16"
Global Industrial
$85.95
Speedi-Grille Air Filter Return Air Grille SG-2016 FG 20" X 16"
Global Industrial
$188.19
17.5 in. X 28 in. Return Air Box Assembly
Home Depot
5
Free shipping
$188.19
17.5 in. X 28 in. Return Air Box Assembly
Home Depot
5
$172.87
Return Air Plenum For Filter 25X16x1" And Round 14" Collar , Hvac Duct
eBay
Free shipping
$172.87
Return Air Plenum For Filter 25X16x1" And Round 14" Collar , Hvac Duct
eBay
Free shipping
$131.57
Mcdaniel Metals 161/4X203/8X36rf1/2 - 16-1/4 Inch X 20-3/8 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange
Walmart
Free shipping
$131.57
Mcdaniel Metals 161/4X203/8X36rf1/2 - 16-1/4 Inch X 20-3/8 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange
Walmart
Free shipping
$125.00
21.5 X 22 X 20 Tall Furnace Stand Return Air Box Duct Hvac
eBay
$125.00
21.5 X 22 X 20 Tall Furnace Stand Return Air Box Duct Hvac
eBay
$287.99
Koldwave Ksa076-4001 Return Air Plenum
NorthStock, Inc.
$287.99
Koldwave Ksa076-4001 Return Air Plenum
NorthStock, Inc.
$195.00
30-1/2 in. X 19-3/4 in. Galvanized Steel Knock Down Return Air Coil Box With Filter
Home Depot
6
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
6
$202.57
Return Air Filter Rack Plenum For Filter 16 X 20 X 4",Collar 14"
eBay
Free shipping
$202.57
Return Air Filter Rack Plenum For Filter 16 X 20 X 4",Collar 14"
eBay
Free shipping
$109.97
BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
10
Free shipping
$109.97
BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
10
$149.00
22 X 20 X 25 Long W/Filter Rack Return Air Duct Plenum-26 Gauge, Duct
eBay
Free shipping
$149.00
22 X 20 X 25 Long W/Filter Rack Return Air Duct Plenum-26 Gauge, Duct
eBay
Free shipping
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 25X14X1 FILTER (SHEET METAL BACK) Box
eBay.com
Free shipping
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 25X14X1 FILTER (SHEET METAL BACK) Box
eBay.com
Free shipping
$172.87
Filter Rack Plenum,Return Air For Filter 20X20x1" And Round 16"
eBay
28
Free shipping
$172.87
Filter Rack Plenum,Return Air For Filter 20X20x1" And Round 16"
eBay
28
$170.96
Mcdaniel Metals P1619.548-R8-1-0 - 16 Inch X 19 1/2 Inch X 48 Inch Long Insulated Sheet Metal Return Air Plenum
Walmart
Free shipping
$170.96
Mcdaniel Metals P1619.548-R8-1-0 - 16 Inch X 19 1/2 Inch X 48 Inch Long Insulated Sheet Metal Return Air Plenum
Walmart
Free shipping
$120.00
Hvac Return Air Filter Rack Plenum W/ 20X20x1 Filter (Sheet Metal
eBay
Free shipping
$120.00
Hvac Return Air Filter Rack Plenum W/ 20X20x1 Filter (Sheet Metal
eBay
Free shipping
$156.00
20"X20" Return Air Plenum With 16" Start Collar (Not Intended To Hold
eBay
Free shipping
$156.00
20"X20" Return Air Plenum With 16" Start Collar (Not Intended To Hold
eBay
Free shipping
$162.07
Return Air Filter Rack Plenum, 20 X 20 X 1" Filter, Duct Work, Hvac.
eBay
Free shipping
$162.07
Return Air Filter Rack Plenum, 20 X 20 X 1" Filter, Duct Work, Hvac.
eBay
Free shipping
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 16X25X1 FILTER (SHEET METAL BACK) Box
eBay.com
Free shipping
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 16X25X1 FILTER (SHEET METAL BACK) Box
eBay.com
Free shipping
$119.71
$208.02
Mcdaniel Metals 21X20X36RF1/2 21 Inch X 20 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange
Voomi Supply
折扣 42%
$119.71
$208.02
Mcdaniel Metals 21X20X36RF1/2 21 Inch X 20 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange
Voomi Supply
$1,079.70
Dayton Air Supply Plenum: 96 In, 825DW3 Model: 825DW3
Grainger
$1,079.70
Dayton Air Supply Plenum: 96 In, 825DW3 Model: 825DW3
Grainger
$115.90
Mcdaniel Metals RAFP-20X25 Return Air Filter Plenum Box 27 in. H X 22 in. D X 24
eBay.com
Free shipping
$115.90
Mcdaniel Metals RAFP-20X25 Return Air Filter Plenum Box 27 in. H X 22 in. D X 24
eBay.com
Free shipping
$292.60
Oceanaire Cep-6 2" X 6" Evaporator Return Air Plenum
NorthStock, Inc.
$292.60
Oceanaire Cep-6 2" X 6" Evaporator Return Air Plenum
NorthStock, Inc.
$142.91
Mcdaniel Metals 2325X145/2X36r6 - 3 ft R6 Return Plenum (2325X145/2X36r6)
Walmart
Free shipping
$142.91
Mcdaniel Metals 2325X145/2X36r6 - 3 ft R6 Return Plenum (2325X145/2X36r6)
Walmart
Free shipping
$252.00
Custom Return Air Plenum, For Filter Grill 20 X 30" And 14" Collar.
eBay
Free shipping
$252.00
Custom Return Air Plenum, For Filter Grill 20 X 30" And 14" Collar.
eBay
Free shipping
$325.78
Spacepak 3-3.5 Ton Return Air Box AC-RBF-3 W/ Strap
Skip The Warehouse
$325.78
Spacepak 3-3.5 Ton Return Air Box AC-RBF-3 W/ Strap
Skip The Warehouse
$157.47
Return Air Plenum, 20 X 20" ( Not For Filter) And Round 14" Collar.
eBay
Free shipping
$157.47
Return Air Plenum, 20 X 20" ( Not For Filter) And Round 14" Collar.
eBay
Free shipping
$70.34
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 10 in Duct, Plastic, Square Cone, White Model: STR-C-10W-FR
Grainger
7
$70.34
American Louver Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 10 in Duct, Plastic, Square Cone, White Model: STR-C-10W-FR
Grainger
7
$534.99
Oceanaire Dep-16 16" Evaporator Return Air Plenum Kit
NorthStock, Inc.
$534.99
Oceanaire Dep-16 16" Evaporator Return Air Plenum Kit
NorthStock, Inc.
$162.07
Return Air Filter Rack Plenum, 20 X 20 X 1"" Filter, Duct Work, Hvac.
eBay.com
Free shipping
$162.07
Return Air Filter Rack Plenum, 20 X 20 X 1"" Filter, Duct Work, Hvac.
eBay.com
Free shipping
$134.00
14 X 24 X 24 W/4" Filter Rack Return Air Duct Plenum-26 Gauge, Hvac
eBay
Free shipping
$134.00
14 X 24 X 24 W/4" Filter Rack Return Air Duct Plenum-26 Gauge, Hvac
eBay
Free shipping
$407.36
Southwark Metal Sbf36 Return Air Duct Plenum 26 Ga 36 Inch
eBay
Free shipping
$407.36
Southwark Metal Sbf36 Return Air Duct Plenum 26 Ga 36 Inch
eBay
Free shipping
$138.00
24X25x23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac Duct
eBay
Free shipping
$138.00
24X25x23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac Duct
eBay
Free shipping

购买 return air plenum box

赞助
$195.00
30-1/2 in. X 19-3/4 in. Galvanized Steel Knock Down Return Air Coil Box With Filter
Home Depot
6
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
$202.57
Return Air Filter Rack Plenum For Filter 16 X 20 X 4",Collar 14"
eBay
Free shipping
$202.57
Return Air Filter Rack Plenum For Filter 16 X 20 X 4",Collar 14"
eBay
$109.97
BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
10
Free shipping
$109.97
BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
$149.00
22 X 20 X 25 Long W/Filter Rack Return Air Duct Plenum-26 Gauge, Duct
eBay
Free shipping
$149.00
22 X 20 X 25 Long W/Filter Rack Return Air Duct Plenum-26 Gauge, Duct
eBay
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 25X14X1 FILTER (SHEET METAL BACK) Box
eBay.com
Free shipping
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 25X14X1 FILTER (SHEET METAL BACK) Box
eBay.com
$172.87
Filter Rack Plenum,Return Air For Filter 20X20x1" And Round 16"
eBay
28
Free shipping
$172.87
Filter Rack Plenum,Return Air For Filter 20X20x1" And Round 16"
eBay
$170.96
Mcdaniel Metals P1619.548-R8-1-0 - 16 Inch X 19 1/2 Inch X 48 Inch Long Insulated Sheet Metal Return Air Plenum
Walmart
Free shipping
$170.96
Mcdaniel Metals P1619.548-R8-1-0 - 16 Inch X 19 1/2 Inch X 48 Inch Long Insulated Sheet Metal Return Air Plenum
Walmart
$120.00
Hvac Return Air Filter Rack Plenum W/ 20X20x1 Filter (Sheet Metal
eBay
Free shipping
$120.00
Hvac Return Air Filter Rack Plenum W/ 20X20x1 Filter (Sheet Metal
eBay
$156.00
20"X20" Return Air Plenum With 16" Start Collar (Not Intended To Hold
eBay
Free shipping
$156.00
20"X20" Return Air Plenum With 16" Start Collar (Not Intended To Hold
eBay
$162.07
Return Air Filter Rack Plenum, 20 X 20 X 1" Filter, Duct Work, Hvac.
eBay
Free shipping
$162.07
Return Air Filter Rack Plenum, 20 X 20 X 1" Filter, Duct Work, Hvac.
eBay
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 16X25X1 FILTER (SHEET METAL BACK) Box
eBay.com
Free shipping
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 16X25X1 FILTER (SHEET METAL BACK) Box
eBay.com
$119.71
$208.02
Mcdaniel Metals 21X20X36RF1/2 21 Inch X 20 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange
Voomi Supply
折扣 42%
$119.71
$208.02
Mcdaniel Metals 21X20X36RF1/2 21 Inch X 20 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange
Voomi Supply
$1,079.70
Dayton Air Supply Plenum: 96 In, 825DW3 Model: 825DW3
Grainger
$1,079.70
Dayton Air Supply Plenum: 96 In, 825DW3 Model: 825DW3
Grainger
$115.90
Mcdaniel Metals RAFP-20X25 Return Air Filter Plenum Box 27 in. H X 22 in. D X 24
eBay.com
Free shipping
$115.90
Mcdaniel Metals RAFP-20X25 Return Air Filter Plenum Box 27 in. H X 22 in. D X 24
eBay.com
$292.60
Oceanaire Cep-6 2" X 6" Evaporator Return Air Plenum
NorthStock, Inc.
$292.60
Oceanaire Cep-6 2" X 6" Evaporator Return Air Plenum
NorthStock, Inc.
$142.91
Mcdaniel Metals 2325X145/2X36r6 - 3 ft R6 Return Plenum (2325X145/2X36r6)
Walmart
Free shipping
$142.91
Mcdaniel Metals 2325X145/2X36r6 - 3 ft R6 Return Plenum (2325X145/2X36r6)
Walmart
$252.00
Custom Return Air Plenum, For Filter Grill 20 X 30" And 14" Collar.
eBay
Free shipping
$252.00
Custom Return Air Plenum, For Filter Grill 20 X 30" And 14" Collar.
eBay
$325.78
Spacepak 3-3.5 Ton Return Air Box AC-RBF-3 W/ Strap
Skip The Warehouse
$325.78
Spacepak 3-3.5 Ton Return Air Box AC-RBF-3 W/ Strap
Skip The Warehouse

购买 return air plenum box

赞助
$44.00
HVAC Plenum Ceiling Box 14X14X8 (14"X14" Square To 8" Round) With Drywall Flange - Connects To Vent Register Diffuser, Galvanized Steel Metal C-Box
Amazon.com
31
$44.00
HVAC Plenum Ceiling Box 14X14X8 (14"X14" Square To 8" Round) With Drywall Flange - Connects To Vent Register Diffuser, Galvanized Steel Metal C-Box
Amazon.com
31
$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
Free shipping
$149.99
$199.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
折扣 25%
$149.99
$199.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$18.32
24 in. X 14 in. Return Air Box
Home Depot
13
Free shipping
$18.32
24 in. X 14 in. Return Air Box
Home Depot
13
$75.99
$99.99
BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
1
折扣 24%
$75.99
$99.99
BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
1
$85.95
Speedi-Grille Air Filter Return Air Grille SG-2016 FG 20" X 16"
Global Industrial
$85.95
Speedi-Grille Air Filter Return Air Grille SG-2016 FG 20" X 16"
Global Industrial
$188.19
17.5 in. X 28 in. Return Air Box Assembly
Home Depot
5
Free shipping
$188.19
17.5 in. X 28 in. Return Air Box Assembly
Home Depot
5
$172.87
Return Air Plenum For Filter 25X16x1" And Round 14" Collar , Hvac Duct
eBay
Free shipping
$172.87
Return Air Plenum For Filter 25X16x1" And Round 14" Collar , Hvac Duct
eBay
Free shipping
$131.57
Mcdaniel Metals 161/4X203/8X36rf1/2 - 16-1/4 Inch X 20-3/8 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange
Walmart
Free shipping
$131.57
Mcdaniel Metals 161/4X203/8X36rf1/2 - 16-1/4 Inch X 20-3/8 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange
Walmart
Free shipping
$125.00
21.5 X 22 X 20 Tall Furnace Stand Return Air Box Duct Hvac
eBay
$125.00
21.5 X 22 X 20 Tall Furnace Stand Return Air Box Duct Hvac
eBay
$287.99
Koldwave Ksa076-4001 Return Air Plenum
NorthStock, Inc.
$287.99
Koldwave Ksa076-4001 Return Air Plenum
NorthStock, Inc.
$195.00
30-1/2 in. X 19-3/4 in. Galvanized Steel Knock Down Return Air Coil Box With Filter
Home Depot
6
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
6
$202.57
Return Air Filter Rack Plenum For Filter 16 X 20 X 4",Collar 14"
eBay
Free shipping
$202.57
Return Air Filter Rack Plenum For Filter 16 X 20 X 4",Collar 14"
eBay
Free shipping
$109.97
BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
10
Free shipping
$109.97
BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
10
$149.00
22 X 20 X 25 Long W/Filter Rack Return Air Duct Plenum-26 Gauge, Duct
eBay
Free shipping
$149.00
22 X 20 X 25 Long W/Filter Rack Return Air Duct Plenum-26 Gauge, Duct
eBay
Free shipping
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 25X14X1 FILTER (SHEET METAL BACK) Box
eBay.com
Free shipping
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 25X14X1 FILTER (SHEET METAL BACK) Box
eBay.com
Free shipping
$172.87
Filter Rack Plenum,Return Air For Filter 20X20x1" And Round 16"
eBay
28
Free shipping
$172.87
Filter Rack Plenum,Return Air For Filter 20X20x1" And Round 16"
eBay
28
$170.96
Mcdaniel Metals P1619.548-R8-1-0 - 16 Inch X 19 1/2 Inch X 48 Inch Long Insulated Sheet Metal Return Air Plenum
Walmart
Free shipping
$170.96
Mcdaniel Metals P1619.548-R8-1-0 - 16 Inch X 19 1/2 Inch X 48 Inch Long Insulated Sheet Metal Return Air Plenum
Walmart
Free shipping
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