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$209.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
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BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
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Friedrich Plenum: Plenum, Vertical Packaged Air Conditioner, 30 3/8 in X 24 1/8 in X 32 in Model: VPAWP1-14
Grainger
$408.73
Friedrich Plenum: Plenum, Vertical Packaged Air Conditioner, 30 3/8 in X 24 1/8 in X 32 in Model: VPAWP1-14
Grainger
$94.60
24 in. X 24 in. X 24 in. Duct Board Plenum Kit - R6.0
Home Depot
Free shipping
$94.60
24 in. X 24 in. X 24 in. Duct Board Plenum Kit - R6.0
Home Depot
$558.00
Oceanaire Evaporator Plenum: Evaporator Plenum, Heat Pump, 2OACH Model: DEP-16
Grainger
$558.00
Oceanaire Evaporator Plenum: Evaporator Plenum, Heat Pump, 2OACH Model: DEP-16
Grainger
$836.00
Oceanaire Condenser Plenum: Condenser Plenum, Heat Pump, 2OACH Model: DCP-5
Grainger
$836.00
Oceanaire Condenser Plenum: Condenser Plenum, Heat Pump, 2OACH Model: DCP-5
Grainger
$448.31
$471.90
PACE 8886-0366-P1 - Metal Plenum | Tequipment
TEquipment
$448.31
$471.90
PACE 8886-0366-P1 - Metal Plenum | Tequipment
TEquipment
$919.02
DAYTON Air Supply Plenum: 72 In, 825DW2 Model: 825DW2
Grainger
$919.02
DAYTON Air Supply Plenum: 72 In, 825DW2 Model: 825DW2
Grainger
$269.99
$339.99
BUILDMART - 72" Plenum Box For [72" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
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$269.99
$339.99
BUILDMART - 72" Plenum Box For [72" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$209.99
$269.99
BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
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$269.99
BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$470.00
Oceanaire Condenser Plenum: Condenser Plenum, Heat Pump, 2OACH Model: 2DCP-1
Grainger
$470.00
Oceanaire Condenser Plenum: Condenser Plenum, Heat Pump, 2OACH Model: 2DCP-1
Grainger
$219.99
$289.99
BUILDMART - 48" Plenum Box For [48" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
24% off
$219.99
$289.99
BUILDMART - 48" Plenum Box For [48" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$79.99
$104.99
BUILDMART - 12" Plenum Box For [12" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
23% off
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$104.99
BUILDMART - 12" Plenum Box For [12" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
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$119.99
BUILDMART - 18 Inch Plenum Box For [18 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
25% off
$89.99
$119.99
BUILDMART - 18 Inch Plenum Box For [18 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
$249.99
$329.99
BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
24% off
$249.99
$329.99
BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$148.33
$200.99
Dometic Aircommand Plenum For Ducted System, White | Camping World
Camping World
Free shipping
26% off
$148.33
$200.99
Dometic Aircommand Plenum For Ducted System, White | Camping World
Camping World
$249.99
$299.99
BUILDMART - 72 Inch Plenum Box For [72 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
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BUILDMART - 72 Inch Plenum Box For [72 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
$467.56
Movincool Condenser Plenum: Condenser Plenum, Portable Air Conditioner, Model: 484350-1430
Grainger
$467.56
Movincool Condenser Plenum: Condenser Plenum, Portable Air Conditioner, Model: 484350-1430
Grainger
$150.00
20 X 20 X 35 1/2 W/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac
eBay
$150.00
20 X 20 X 35 1/2 W/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac
eBay
$147.00
16X25x16 W/2 Caps W/Filter Rack Air Duct Plenum-26 Gauge, Hvac Duct
eBay
Free shipping
$147.00
16X25x16 W/2 Caps W/Filter Rack Air Duct Plenum-26 Gauge, Hvac Duct
eBay
$199.99
$259.99
BUILDMART - 48 Inch Plenum Box For [48 Inch Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
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$199.99
$259.99
BUILDMART - 48 Inch Plenum Box For [48 Inch Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
$477.00
Supply And Return Plenum Kit 90G36H/FB2428 W/ Box Filter Rack For 24.5"" Furnace
eBay
Free shipping
$477.00
Supply And Return Plenum Kit 90G36H/FB2428 W/ Box Filter Rack For 24.5"" Furnace
eBay
$159.99
$209.99
BUILDMART - 36 Inch Plenum Box For [36 Inch Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
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BUILDMART - 36 Inch Plenum Box For [36 Inch Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
$171.00
24X25x24 W4"/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac Duct
eBay
Free shipping
$171.00
24X25x24 W4"/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac Duct
eBay
$139.99
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BUILDMART - 36 Inch Plenum Box For [36 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
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BUILDMART - 36 Inch Plenum Box For [36 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
$289.99
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BUILDMART - 72" Plenum Box For [72" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
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BUILDMART - 72" Plenum Box For [72" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$139.99
$179.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
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BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
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BUILDMART - 24" Plenum Box For [24" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
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BUILDMART - 24" Plenum Box For [24" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
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BUILDMART - 12" Plenum Box For [12" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
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$99.99
BUILDMART - 12" Plenum Box For [12" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 25X16X1 FILTER (SHEET METAL BACK) Box
eBay
Free shipping
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 25X16X1 FILTER (SHEET METAL BACK) Box
eBay
$961.36
DAYTON Electric Plenum Heater: 2.5Kw/1.9Kw, 208/240V AC, 150/130 CFM, 12-1/2 in X 14 in X 14 in Model: 2HDA1
Grainger
$961.36
DAYTON Electric Plenum Heater: 2.5Kw/1.9Kw, 208/240V AC, 150/130 CFM, 12-1/2 in X 14 in X 14 in Model: 2HDA1
Grainger
$133.00
14 X 24 X 24 W/4" Filter Rack Return Air Duct Plenum-26 Gauge, Hvac
eBay
$133.00
14 X 24 X 24 W/4" Filter Rack Return Air Duct Plenum-26 Gauge, Hvac
eBay
$282.77
1-19 1/2X16 1/4X23 1/2 Supply And, 1-Return Plenum 24X14x23 1/2 W/1" Filter Rack
eBay
Free shipping
$282.77
1-19 1/2X16 1/4X23 1/2 Supply And, 1-Return Plenum 24X14x23 1/2 W/1" Filter Rack
eBay
$299.99
Buildmart - 72" Plenum Box For [72" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling
Walmart
Free shipping
$299.99
Buildmart - 72" Plenum Box For [72" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling
Walmart
$778.41
Movincool Condenser Plenum: Condenser Plenum, Portable Air Conditioner, Model: 484350-1470
Grainger
$778.41
Movincool Condenser Plenum: Condenser Plenum, Portable Air Conditioner, Model: 484350-1470
Grainger
$269.99
$339.99
BUILDMART - 72 Inch Plenum Box For [72 Inch Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
20% off
$269.99
$339.99
BUILDMART - 72 Inch Plenum Box For [72 Inch Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
$83.60
MITCHELL METAL PRODUCTS 953R6F150019002 19 X 15 X 24 in. R6 Insulated Plenum
Voomi Supply
$83.60
MITCHELL METAL PRODUCTS 953R6F150019002 19 X 15 X 24 in. R6 Insulated Plenum
Voomi Supply
How to completely assemble a Vertical Plenum Box for HVAC
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How to completely assemble a Vertical Plenum Box for HVAC
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What is Plenum in HVAC and Why It is so Important - PICKHVAC
9 months ago
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4 Types of HVAC Plenums (Basics & Applications) - aircondlounge
Mar 26, 2024
aircondlounge.com
hvac design Part 4 ll Plenum box sizing & Heat transfer coefficient U value calculation procedure
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12:11
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3:41
Rockfon® Magna T-Cell™ Open Plenum Ceiling System Installatio…
1.2K viewsAug 22, 2023
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3:36
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50.4K viewsAug 28, 2015
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132.4K viewsJul 28, 2017
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4.9K viewsMar 21, 2021
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3:29
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12.7K viewsNov 9, 2023
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3.6K viewsMay 14, 2018
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Shop plenum system

Sponsored
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$467.56
Movincool Condenser Plenum: Condenser Plenum, Portable Air Conditioner, Model: 484350-1430
Grainger
$467.56
Movincool Condenser Plenum: Condenser Plenum, Portable Air Conditioner, Model: 484350-1430
Grainger
$79.99
$104.99
BUILDMART - 12" Plenum Box For [12" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
23% off
$79.99
$104.99
BUILDMART - 12" Plenum Box For [12" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$89.99
$119.99
BUILDMART - 18 Inch Plenum Box For [18 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
25% off
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BUILDMART - 18 Inch Plenum Box For [18 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
$249.99
$329.99
BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
24% off
$249.99
$329.99
BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$289.99
$369.99
BUILDMART - 72" Plenum Box For [72" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
21% off
$289.99
$369.99
BUILDMART - 72" Plenum Box For [72" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$139.99
$179.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
22% off
$139.99
$179.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$129.99
$169.99
BUILDMART - 24" Plenum Box For [24" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
23% off
$129.99
$169.99
BUILDMART - 24" Plenum Box For [24" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$961.36
DAYTON Electric Plenum Heater: 2.5Kw/1.9Kw, 208/240V AC, 150/130 CFM, 12-1/2 in X 14 in X 14 in Model: 2HDA1
Grainger
$961.36
DAYTON Electric Plenum Heater: 2.5Kw/1.9Kw, 208/240V AC, 150/130 CFM, 12-1/2 in X 14 in X 14 in Model: 2HDA1
Grainger
$148.33
$200.99
Dometic Aircommand Plenum For Ducted System, White | Camping World
Camping World
Free shipping
26% off
$148.33
$200.99
Dometic Aircommand Plenum For Ducted System, White | Camping World
Camping World
$249.99
$299.99
BUILDMART - 72 Inch Plenum Box For [72 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
16% off
$249.99
$299.99
BUILDMART - 72 Inch Plenum Box For [72 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
$150.00
20 X 20 X 35 1/2 W/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac
eBay
$150.00
20 X 20 X 35 1/2 W/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac
eBay
$147.00
16X25x16 W/2 Caps W/Filter Rack Air Duct Plenum-26 Gauge, Hvac Duct
eBay
Free shipping
$147.00
16X25x16 W/2 Caps W/Filter Rack Air Duct Plenum-26 Gauge, Hvac Duct
eBay
$778.41
Movincool Condenser Plenum: Condenser Plenum, Portable Air Conditioner, Model: 484350-1470
Grainger
$778.41
Movincool Condenser Plenum: Condenser Plenum, Portable Air Conditioner, Model: 484350-1470
Grainger
$199.99
$259.99
BUILDMART - 48 Inch Plenum Box For [48 Inch Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
23% off
$199.99
$259.99
BUILDMART - 48 Inch Plenum Box For [48 Inch Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
$477.00
Supply And Return Plenum Kit 90G36H/FB2428 W/ Box Filter Rack For 24.5"" Furnace
eBay
Free shipping
$477.00
Supply And Return Plenum Kit 90G36H/FB2428 W/ Box Filter Rack For 24.5"" Furnace
eBay
$159.99
$209.99
BUILDMART - 36 Inch Plenum Box For [36 Inch Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
23% off
$159.99
$209.99
BUILDMART - 36 Inch Plenum Box For [36 Inch Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
$171.00
24X25x24 W4"/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac Duct
eBay
Free shipping
$171.00
24X25x24 W4"/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac Duct
eBay
$139.99
$179.99
BUILDMART - 36 Inch Plenum Box For [36 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
22% off
$139.99
$179.99
BUILDMART - 36 Inch Plenum Box For [36 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart

Shop plenum system

Sponsored
About our ads
$209.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
10
Free shipping
$209.99
BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And
Amazon.com
$408.73
Friedrich Plenum: Plenum, Vertical Packaged Air Conditioner, 30 3/8 in X 24 1/8 in X 32 in Model: VPAWP1-14
Grainger
$408.73
Friedrich Plenum: Plenum, Vertical Packaged Air Conditioner, 30 3/8 in X 24 1/8 in X 32 in Model: VPAWP1-14
Grainger
$94.60
24 in. X 24 in. X 24 in. Duct Board Plenum Kit - R6.0
Home Depot
Free shipping
$94.60
24 in. X 24 in. X 24 in. Duct Board Plenum Kit - R6.0
Home Depot
$558.00
Oceanaire Evaporator Plenum: Evaporator Plenum, Heat Pump, 2OACH Model: DEP-16
Grainger
$558.00
Oceanaire Evaporator Plenum: Evaporator Plenum, Heat Pump, 2OACH Model: DEP-16
Grainger
$836.00
Oceanaire Condenser Plenum: Condenser Plenum, Heat Pump, 2OACH Model: DCP-5
Grainger
$836.00
Oceanaire Condenser Plenum: Condenser Plenum, Heat Pump, 2OACH Model: DCP-5
Grainger
$448.31
$471.90
PACE 8886-0366-P1 - Metal Plenum | Tequipment
TEquipment
$448.31
$471.90
PACE 8886-0366-P1 - Metal Plenum | Tequipment
TEquipment
$919.02
DAYTON Air Supply Plenum: 72 In, 825DW2 Model: 825DW2
Grainger
$919.02
DAYTON Air Supply Plenum: 72 In, 825DW2 Model: 825DW2
Grainger
$269.99
$339.99
BUILDMART - 72" Plenum Box For [72" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
20% off
$269.99
$339.99
BUILDMART - 72" Plenum Box For [72" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$209.99
$269.99
BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
22% off
$209.99
$269.99
BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$470.00
Oceanaire Condenser Plenum: Condenser Plenum, Heat Pump, 2OACH Model: 2DCP-1
Grainger
$470.00
Oceanaire Condenser Plenum: Condenser Plenum, Heat Pump, 2OACH Model: 2DCP-1
Grainger
$219.99
$289.99
BUILDMART - 48" Plenum Box For [48" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
24% off
$219.99
$289.99
BUILDMART - 48" Plenum Box For [48" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$79.99
$104.99
BUILDMART - 12" Plenum Box For [12" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
23% off
$79.99
$104.99
BUILDMART - 12" Plenum Box For [12" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$89.99
$119.99
BUILDMART - 18 Inch Plenum Box For [18 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
25% off
$89.99
$119.99
BUILDMART - 18 Inch Plenum Box For [18 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
$249.99
$329.99
BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
24% off
$249.99
$329.99
BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - 3 Slot - Triple Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Linear Slot Diffusers
$148.33
$200.99
Dometic Aircommand Plenum For Ducted System, White | Camping World
Camping World
Free shipping
26% off
$148.33
$200.99
Dometic Aircommand Plenum For Ducted System, White | Camping World
Camping World
$249.99
$299.99
BUILDMART - 72 Inch Plenum Box For [72 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
16% off
$249.99
$299.99
BUILDMART - 72 Inch Plenum Box For [72 Inch Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart
Texas Buildmart
$467.56
Movincool Condenser Plenum: Condenser Plenum, Portable Air Conditioner, Model: 484350-1430
Grainger
$467.56
Movincool Condenser Plenum: Condenser Plenum, Portable Air Conditioner, Model: 484350-1430
Grainger
$150.00
20 X 20 X 35 1/2 W/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac
eBay
$150.00
20 X 20 X 35 1/2 W/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac
eBay