Shop Building Plenum HVAC

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
15
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
$255.00
Lot(2)24X16x35.5 Long Hvac Supply/Return Air Ductwork Plenum
eBay
Free shipping
$255.00
Lot(2)24X16x35.5 Long Hvac Supply/Return Air Ductwork Plenum
eBay
$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
$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
25% off
$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
$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 Buildmart
Linear Slot Diffusers
23% off
$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 Buildmart
Linear Slot Diffusers
$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
23% off
$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
$137.00
24X25x23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac Duct
eBay
$137.00
24X25x23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac Duct
eBay
$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
$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
$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 Buildmart
Linear Slot Diffusers
25% off
$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 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
$69.99
$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
30% off
$69.99
$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
$123.50
Supply Air Duct Plenum 20X26x36 Long Galvanized Steel 26 Gauge Usa
eBay
38
Free shipping
$123.50
Supply Air Duct Plenum 20X26x36 Long Galvanized Steel 26 Gauge Usa
eBay
$219.00
20 X 24 X 35.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work
eBay
Free shipping
$219.00
20 X 24 X 35.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work
eBay
$118.00
24X12X23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work
eBay
Free shipping
$118.00
24X12X23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work
eBay
$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
$300.00
Lot(2)20 X 24 X 35.5 Supply Air Duct Plenum-26 Gauge W/End Cap, HVAC Duct Work
eBay
Free shipping
$300.00
Lot(2)20 X 24 X 35.5 Supply Air Duct Plenum-26 Gauge W/End Cap, HVAC Duct Work
eBay
$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
$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
$164.00
Supply Air Plenum 15 X 16 X 48 Long W/6-8" Holes Galvanized Steel 26
eBay
$164.00
Supply Air Plenum 15 X 16 X 48 Long W/6-8" Holes Galvanized Steel 26
eBay
$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 Buildmart
Linear Slot Diffusers
16% off
$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 Buildmart
Linear Slot Diffusers
$127.00
Supply Air Duct Plenum 17.5 X 21 X 35.5 Long Galvanized Steel 26 Gauge
eBay
Free shipping
$127.00
Supply Air Duct Plenum 17.5 X 21 X 35.5 Long Galvanized Steel 26 Gauge
eBay
$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
$120.34
$166.15
Mcdaniel Metals 13X19X36 3 ft R8 Supply Plenum 20-1/2 in X 14-1/2 in X 36 in Insul. Galv. Metal
Voomi Supply
27% off
$120.34
$166.15
Mcdaniel Metals 13X19X36 3 ft R8 Supply Plenum 20-1/2 in X 14-1/2 in X 36 in Insul. Galv. Metal
Voomi Supply
$149.00
SUPPLY AIR DUCT PLENUM 16.5"" X 20"" X 30"" Long With 1/2 Flange Made From 26 GAUGE
eBay
Free shipping
$149.00
SUPPLY AIR DUCT PLENUM 16.5"" X 20"" X 30"" Long With 1/2 Flange Made From 26 GAUGE
eBay
$133.00
14 X 24 X 24 W/4" Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work
eBay
Free shipping
$133.00
14 X 24 X 24 W/4" Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work
eBay
$162.50
19X23x36 Insulated Hvac Supply Air Ductwork Plenum Galvanized 26 Gauge
eBay
$162.50
19X23x36 Insulated Hvac Supply Air Ductwork Plenum Galvanized 26 Gauge
eBay
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 20X25X1 FILTER (SHEET METAL BACK) Box
eBay
Free shipping
$120.00
HVAC RETURN AIR FILTER RACK PLENUM W/ 20X25X1 FILTER (SHEET METAL BACK) Box
eBay
$102.00
11 1/2 X 20 X 30 Hvac Supply/Return Air Ductwork Plenum Galvanized 26
eBay
Free shipping
$102.00
11 1/2 X 20 X 30 Hvac Supply/Return Air Ductwork Plenum Galvanized 26
eBay
$207.00
Air Duct Plenum 18 X 15 X 64 Plenum W/90 Peace Galvanized Steel 26
eBay
$207.00
Air Duct Plenum 18 X 15 X 64 Plenum W/90 Peace Galvanized Steel 26
eBay
$280.00
NEW Plenum Kit Firewall HVAC G/S Kit:093-00826 Part:08700420PLEN-ASM
eBay
Free shipping
$280.00
NEW Plenum Kit Firewall HVAC G/S Kit:093-00826 Part:08700420PLEN-ASM
eBay
$167.02
$203.24
Mcdaniel Metals 20X245X36R8 Insulated Galvanized Sheet Metal Plenum R8 26 GA 20 in H X 24.5 in W X 36 in Long
Voomi Supply
17% off
$167.02
$203.24
Mcdaniel Metals 20X245X36R8 Insulated Galvanized Sheet Metal Plenum R8 26 GA 20 in H X 24.5 in W X 36 in Long
Voomi Supply
$517.00
Knockdown Supply Plenum W/Top 90G36H/811 24.5""X20""X36"" Return Air Package 16.5
eBay
Free shipping
$517.00
Knockdown Supply Plenum W/Top 90G36H/811 24.5""X20""X36"" Return Air Package 16.5
eBay
$199.99
Supply Air Duct Plenum, Preassembled Koolduct 35.5 X 24 X 24
eBay
Free shipping
$199.99
Supply Air Duct Plenum, Preassembled Koolduct 35.5 X 24 X 24
eBay
$207.74
ALADDIN METAL PRODUCTS AL-RAFB2422-1 Plenum, 24 3/4 X 22 1/16,, Optimized Airflow, HVAC Connection
Voomi Supply
$207.74
ALADDIN METAL PRODUCTS AL-RAFB2422-1 Plenum, 24 3/4 X 22 1/16,, Optimized Airflow, HVAC Connection
Voomi Supply
$136.30
$229.34
MCDANIEL METALS 197/8X183/4X36R8 3 ft R8 Supply Plenum, 19.88X18.75X36 In, Efficient Air Distribution
Voomi Supply
40% off
$136.30
$229.34
MCDANIEL METALS 197/8X183/4X36R8 3 ft R8 Supply Plenum, 19.88X18.75X36 In, Efficient Air Distribution
Voomi Supply
What is Plenum in HVAC and Why It is so Important - PICKHVAC
What is Plenum in HVAC and Why It is so Important - PICKHVAC
7 months ago
pickhvac.com
4 Types of HVAC Plenums (Basics & Applications) - aircondlounge
4 Types of HVAC Plenums (Basics & Applications) - aircondlounge
Jun 22, 2021
aircondlounge.com
HVAC Ductwork Design Guide (Layout, Duct Size & CFM) - aircondlounge
HVAC Ductwork Design Guide (Layout, Duct Size & CFM) - aircon…
Feb 22, 2022
aircondlounge.com
Building a Plenum Box from Scratch
Building a Plenum Box from Scratch
13.5K viewsJan 5, 2023
TikTokshmeezy.hvac
Easyzone Plenum: Assembly
2:00
Easyzone Plenum: Assembly
92K viewsOct 18, 2017
YouTubeAirzone Control
Fan Coil Unit - FCU HVAC
13:19
Fan Coil Unit - FCU HVAC
787.1K viewsMar 26, 2017
YouTubeThe Engineering Mindset
Manual D - Rules of Duct Design
6:55
Manual D - Rules of Duct Design
37.3K viewsApr 19, 2020
YouTubeHVAC Pro Blog
46:23
Performance Duct Design & Installation: Advanced DIY
362.6K viewsSep 12, 2020
YouTubeHome Performance
1:51
Package Unit Installation
8.2K viewsMay 8, 2018
YouTubeAnthony Reardon hvacr
5:35
PLENUM BOX SIZING || HVAC || MEP || REFRIGERATION
17.8K viewsJul 31, 2020
YouTubeDG Tech
6:34
Residential Ductwork : HVAC Duct Design Basics
185.5K viewsFeb 7, 2020
YouTubeHVAC Bee
16:43
Furnace Return Air Plenum Fabrication
60.7K viewsDec 12, 2019
YouTubeTractorman44
24:49
Mitsubishi HVAC At My House - Full System Tour
430.1K viewsJan 8, 2021
YouTubeMatt Risinger
20:40
Building a HVAC Plenum Box
42.7K viewsNov 7, 2020
YouTubeComfortPlus Heating and Cooling
58:48
Residential HVAC Overview and Flex Duct Basics
6.3K viewsJun 24, 2020
YouTubeSPEER: Energy Efficiency as a Resource
8:06
3 HVAC Ductwork ISSUES Homeowners NEED To Know!
616.4K viewsJul 22, 2021
YouTubeHVAC Guide for Homeowners
1:28
How to Use Our HVAC Sizing Calculator
4.2K viewsJul 24, 2018
YouTubeHVACDirect
12:11
Furnace Install Four Way Transition Plenum
10.7K viewsJul 23, 2021
YouTubeTractorman44
4:07
How to Install HVAC Ductwork | This Old House
375.5K viewsJul 26, 2020
YouTubeThis Old House
6:44
Ventilation Basics Series #2 - System Types
374.7K viewsSep 2, 2016
YouTubeAereco Channel
6:42
How to Fabricate a Metal Supply Plenum From Scratch
106.4K viewsSep 22, 2020
YouTubeHVAC School
3:08
How to Install a New HVAC System | This Old House
129.8K viewsDec 20, 2020
YouTubeThis Old House
19:51
Installing a Furnace and Ac Unit - Part 1
153.2K viewsJun 17, 2021
YouTubeMR Post Frame
2:04
Air Handling Unit Working principle | HVAC 08
202.4K viewsApr 29, 2021
YouTubeAMJ Engineering
3:05
How to install flex duct to plenum
94.7K viewsSep 16, 2015
YouTubeJohn Dargavel (Johnny D)
10:09
Rooftop Units explained - RTU working principle hvac
395K viewsSep 24, 2018
YouTubeThe Engineering Mindset
9:07
How to Install a Return Air Vent - PlumbersStock.com
516K viewsApr 2, 2014
YouTubePlumbersStock.com
12:46
How To Attach A Take-off to Ductwork
120.7K viewsJun 7, 2017
YouTubeIndoor Air Solutions
15:32
Making a Base Box from a Stock Plenum
44.1K viewsJan 6, 2016
YouTubeZack’s in the Shop
13:07
How a boiler, fan coil unit, air handling unit and pump work toge…
394.2K viewsApr 24, 2017
YouTubeThe Engineering Mindset
See more videos
Static thumbnail place holder

Shop Building Plenum HVAC

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
15
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
$255.00
Lot(2)24X16x35.5 Long Hvac Supply/Return Air Ductwork Plenum
eBay
Free shipping
$255.00
Lot(2)24X16x35.5 Long Hvac Supply/Return Air Ductwork Plenum
eBay
$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
$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
25% off
$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
$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 Buildmart
Linear Slot Diffusers
23% off
$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 Buildmart
Linear Slot Diffusers
$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
23% off
$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
$137.00
24X25x23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac Duct
eBay
$137.00
24X25x23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, Hvac Duct
eBay
$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
$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
$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 Buildmart
Linear Slot Diffusers
25% off
$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 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
$69.99
$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
30% off
$69.99
$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
$123.50
Supply Air Duct Plenum 20X26x36 Long Galvanized Steel 26 Gauge Usa
eBay
38
Free shipping
$123.50
Supply Air Duct Plenum 20X26x36 Long Galvanized Steel 26 Gauge Usa
eBay
$219.00
20 X 24 X 35.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work
eBay
Free shipping
$219.00
20 X 24 X 35.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work
eBay
$118.00
24X12X23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work
eBay
Free shipping
$118.00
24X12X23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work
eBay
$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
$300.00
Lot(2)20 X 24 X 35.5 Supply Air Duct Plenum-26 Gauge W/End Cap, HVAC Duct Work
eBay
Free shipping
$300.00
Lot(2)20 X 24 X 35.5 Supply Air Duct Plenum-26 Gauge W/End Cap, HVAC Duct Work
eBay
$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