HVAC Return Air Plenum Box

购买 HVAC Return Air Plenum Box

$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

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

$179.99

$229.99

BUILDMART - 48" Plenum Box For [48" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

折扣 21%

$179.99

$229.99

BUILDMART - 48" Plenum Box For [48" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

$109.99

$139.99

BUILDMART - 24" Plenum Box For [24" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

折扣 21%

$109.99

$139.99

BUILDMART - 24" Plenum Box For [24" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

$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

Vent Cover

折扣 23%

$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

Vent Cover

$199.99

$259.99

BUILDMART - 48" Plenum Box For [48" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

折扣 23%

$199.99

$259.99

BUILDMART - 48" Plenum Box For [48" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

$119.99

$159.99

BUILDMART - 24" Plenum Box For [24" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

折扣 25%

$119.99

$159.99

BUILDMART - 24" Plenum Box For [24" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

$89.99

$119.99

BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

折扣 25%

$89.99

$119.99

BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

$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

Vent Cover

折扣 22%

$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

Vent Cover

$41.23

HVAC Premium Plenum Ceiling Box | Top Ceiling Box | 8" X 8" X 5" Galvanized Steel Metal Ceiling Box Is Compatible With Duct 5"

Amazon.com

Free shipping

$41.23

HVAC Premium Plenum Ceiling Box | Top Ceiling Box | 8" X 8" X 5" Galvanized Steel Metal Ceiling Box Is Compatible With Duct 5"

Amazon.com

$79.99

$109.99

BUILDMART - 12" Plenum Box For [12" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

折扣 27%

$79.99

$109.99

BUILDMART - 12" Plenum Box For [12" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

$249.99

$299.99

BUILDMART - 72" Plenum Box For [72" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

折扣 16%

$249.99

$299.99

BUILDMART - 72" Plenum Box For [72" Linear Slot Diffuser - 1 Slot - Single Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

$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

Vent Cover

折扣 24%

$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

Vent Cover

$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

Vent Cover

折扣 22%

$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

Vent Cover

$182.37

M & M MFG Combination Return Air Filter Box & Plenum MP-DFP2025R6

DkHardware.com

$182.37

M & M MFG Combination Return Air Filter Box & Plenum MP-DFP2025R6

DkHardware.com

$35.98

$39.98

HVAC Premium Side Out Oval Ceiling Register Box | 10" X 10" X 7" | Galvanized Steel Metal Box Is Compatible With Duct 7"

HVAC Premium

折扣 10%

$35.98

$39.98

HVAC Premium Side Out Oval Ceiling Register Box | 10" X 10" X 7" | Galvanized Steel Metal Box Is Compatible With Duct 7"

HVAC Premium

$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

Vent Cover

折扣 20%

$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

Vent Cover

$102.74

MCDANIEL METALS INC Return Air Filter Plenum Box RAFP-20X25

DkHardware.com

$102.74

MCDANIEL METALS INC Return Air Filter Plenum Box RAFP-20X25

DkHardware.com

$159.99

$209.99

BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

折扣 23%

$159.99

$209.99

BUILDMART - 36" Plenum Box For [36" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

$99.99

$129.99

BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

折扣 23%

$99.99

$129.99

BUILDMART - 18" Plenum Box For [18" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

$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

Vent Cover

折扣 24%

$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

Vent Cover

$229.99

$299.99

BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

折扣 23%

$229.99

$299.99

BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas

Vent Cover

$127.40

Mcdaniel Metals 195/8X203/8X36RF1/2 19-5/8 Inch X 20-3/8 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange

Amazon.com

Free shipping

$127.40

Mcdaniel Metals 195/8X203/8X36RF1/2 19-5/8 Inch X 20-3/8 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange

Amazon.com

$299.99

BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And

Amazon.com

Free shipping

$299.99

BUILDMART - 60" Plenum Box For [60" Linear Slot Diffuser - (2 Slot) Double Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And

Amazon.com

$281.95

$349.99

Oxbox B Cabinet Insulated Furnace Return Plenum 962-G7RPBI

eFireplaceStore

折扣 19%

$281.95

$349.99

Oxbox B Cabinet Insulated Furnace Return Plenum 962-G7RPBI

eFireplaceStore

$48.99

Duct Outlet 14" X 14" Ceiling Box, W/ 10" Round Collar - Connects Register Vent And Diffuser HVAC

Amazon.com

Free shipping

$48.99

Duct Outlet 14" X 14" Ceiling Box, W/ 10" Round Collar - Connects Register Vent And Diffuser HVAC

Amazon.com

$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

Vent Cover

折扣 21%

$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

Vent Cover

$70.30

HVAC Premium 14" X 20" Or 20" X 14" Cube Core Eggcrate Return Air Grille - Aluminum Rust Proof - HVAC Vent Duct Cover - White [Outer Dimensions: 15.75

Amazon.com

1 千+

Free shipping

$70.30

HVAC Premium 14" X 20" Or 20" X 14" Cube Core Eggcrate Return Air Grille - Aluminum Rust Proof - HVAC Vent Duct Cover - White [Outer Dimensions: 15.75

Amazon.com

$199.99

$259.99

BUILDMART - 48" Plenum Box For [48" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart

Linear Slot Diffusers

折扣 23%

$199.99

$259.99

BUILDMART - 48" Plenum Box For [48" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart

Linear Slot Diffusers

$38.05

Rectorseal Truaire Retrofit Grille/Damper MV3 81913 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 3 Way

Amazon.com

144

Free shipping

$38.05

Rectorseal Truaire Retrofit Grille/Damper MV3 81913 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 3 Way

Amazon.com

$49.99

Rectorseal Truaire Grille/Damper 81914 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 4 Way Grille/Damper

Amazon.com

137

Free shipping

$49.99

Rectorseal Truaire Grille/Damper 81914 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 4 Way Grille/Damper

Amazon.com

$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

折扣 23%

$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

$119.99

$159.99

BUILDMART - 24" Plenum Box For [24" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart

Linear Slot Diffusers

折扣 25%

$119.99

$159.99

BUILDMART - 24" Plenum Box For [24" Linear Slot Diffuser - 2 Slot - Double Slot] Premium Insulated Plenum Box For Heating And Cooling - Texas Buildmart

Linear Slot Diffusers

$169.99

BUILDMART - 24" Plenum Box For [24" Linear Slot Diffuser - (3 Slot) Triple Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And

Amazon.com

Free shipping

$169.99

BUILDMART - 24" Plenum Box For [24" Linear Slot Diffuser - (3 Slot) Triple Slot] Premium Insulated Galvanized Sheet Metal Plenum Box For Heating And

Amazon.com

$174.01

MCDANIEL METALS INC 19-5/8 Inch X 24-5/8 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange 198/8X245/8X36RF1/2

DkHardware.com

$174.01

MCDANIEL METALS INC 19-5/8 Inch X 24-5/8 Inch X 36 Inch Long Insulated Sheet Metal Return Air Plenum With 1/2 Inch Flange 198/8X245/8X36RF1/2

DkHardware.com

$37.40

F&L R4 Insulated Galvanized Ceiling Register Box - Heavy-Duty HVAC Duct Boot That Connects Register Vents And Diffusers, Durable Galvanized Steel

Amazon.com

Free shipping

$37.40

F&L R4 Insulated Galvanized Ceiling Register Box - Heavy-Duty HVAC Duct Boot That Connects Register Vents And Diffusers, Durable Galvanized Steel

Amazon.com

$121.90

Mcdaniel Metals 17X19.9X36 Insulated Galvanized Sheet Metal Plenum 17 in. W X 19 7/8 in. D X 36 in. L

Amazon.com

Free shipping

$121.90

Mcdaniel Metals 17X19.9X36 Insulated Galvanized Sheet Metal Plenum 17 in. W X 19 7/8 in. D X 36 in. L

Amazon.com

14:52

How to install a return air plenum on a furnace

已浏览 5005 次2021年3月21日

YouTubeKenny Handyman Investor (Kenny)

19:55

Air Handler, Centerline Plenum Transition and Return Air Installation

已浏览 12.5万次2021年3月2日

YouTubeTractorman44

4 Types of HVAC Plenums (Basics & Applications) - aircondlounge

2024年3月26日

aircondlounge.com

Return Air Vents - Here’s What You Need to Know | HVAC Training Shop

2022年6月9日

hvactrainingshop.com

What is Plenum in HVAC and Why It is so Important - PICKHVAC

10 个月之前

pickhvac.com