Shop 15 Inch Baseboard Diffusers

Sponsored
About our ads
$21.64
Bluefin DF5W-15 15" Baseboard Diffuser (White) | Supplyhouse.Com
SupplyHouse.com
$21.64
Bluefin DF5W-15 15" Baseboard Diffuser (White) | Supplyhouse.Com
SupplyHouse.com
$24.84
Hart & Cooley 86627 15" White Baseboard Diffuser (406 Series) | Supplyhouse.Com
SupplyHouse.com
$24.84
Hart & Cooley 86627 15" White Baseboard Diffuser (406 Series) | Supplyhouse.Com
SupplyHouse.com
$16.99
Tru Aire 4-1/2 in. H X 15 in. W 3-Way Powder Coat White Steel Baseboard Diffuser
Ace Hardware
$16.99
Tru Aire 4-1/2 in. H X 15 in. W 3-Way Powder Coat White Steel Baseboard Diffuser
Ace Hardware
$24.68
15 in. 3-Way Steel Baseboard Diffuser Supply In White
Home Depot
959
Free shipping
$24.68
15 in. 3-Way Steel Baseboard Diffuser Supply In White
Home Depot
$13.07
15 in. Steel Brown Baseboard Diffuser Supply
Home Depot
Free shipping
$13.07
15 in. Steel Brown Baseboard Diffuser Supply
Home Depot
$12.43
Tru Aire 4-1/2 in. H X 15 in. W 3-Way Powder Coat White Steel Baseboard Diffuser
Max Warehouse
11
$12.43
Tru Aire 4-1/2 in. H X 15 in. W 3-Way Powder Coat White Steel Baseboard Diffuser
Max Warehouse
$67.26
15 in. 3-Way Steel Baseboard Diffuser Supply In Satin Nickel
Home Depot
782
Free shipping
$67.26
15 in. 3-Way Steel Baseboard Diffuser Supply In Satin Nickel
Home Depot
$30.99
Yaocom 1 Pack 15 Inch Baseboard Register Vent, Baseboard Diffuser For Home Floor Wall Floor Vent Covers, Cold Rolled Steel, Smooth Air Adjust Lever
Amazon.com
$30.99
Yaocom 1 Pack 15 Inch Baseboard Register Vent, Baseboard Diffuser For Home Floor Wall Floor Vent Covers, Cold Rolled Steel, Smooth Air Adjust Lever
Amazon.com
$17.75
15 in. Wood Oak Baseboard Unfinished Diffuser
Home Depot
Free shipping
$17.75
15 in. Wood Oak Baseboard Unfinished Diffuser
Home Depot
$12.43
Tru Aire Baseboard Diffuser 4-1/2" H X 15" W 3-Way Powder Coat White Steel Powder Coat C115SW
DkHardware.com
11
$12.43
Tru Aire Baseboard Diffuser 4-1/2" H X 15" W 3-Way Powder Coat White Steel Powder Coat C115SW
DkHardware.com
$21.99
Accord 15 in. White Steel Baseboard Diffuser ABBBWH15
eBay
Free shipping
$21.99
Accord 15 in. White Steel Baseboard Diffuser ABBBWH15
eBay
$23.99
Blulu 1 Pcs 15 Inch Baseboard Register Duct Opening Size Modern Design Vent Covers For Home Floor Wall Baseboard Air Covers Supply Floor Diffuser
Amazon.com
13
$23.99
Blulu 1 Pcs 15 Inch Baseboard Register Duct Opening Size Modern Design Vent Covers For Home Floor Wall Baseboard Air Covers Supply Floor Diffuser
Amazon.com
Blulu 4 Pcs 15 Inch Baseboard Register Duct Opening Size Modern Design Vent Covers for Home Floor Wall Baseboard Air Covers Supply Floor Diffuser Including Screws (Brown)
0:24
Blulu 4 Pcs 15 Inch Baseboard Register Duct Opening Size Modern Design Vent Covers for Home Floor Wall Baseboard Air Covers Supply Floor Diffuser Including Screws (Brown)
7 months ago
amazon
4 Pack Baseboard Register Vent 15 Inch Duct Opening Size Baseboard Vent Covers Diffuser Adjustable Wall Corner Air Grille for Home Floor Wall Air Flow Control, Easy Install (15 inch)
0:33
4 Pack Baseboard Register Vent 15 Inch Duct Opening Size Baseboard Vent Covers Diffuser Adjustable Wall Corner Air Grille for Home Floor Wall Air Flow Control, Easy Install (15 inch)
1 month ago
amazon
Yaocom 2 Pack Baseboard Register Vent 18 Inch Duct Opening Size Vent Covers for Home Floor Diffuser Wall Corner Baseboard Air Covers, Smooth Air Adjust Lever, Easy Install, White
0:32
Yaocom 2 Pack Baseboard Register Vent 18 Inch Duct Opening Size Vent Covers for Home Floor Diffuser Wall Corner Baseboard Air Covers, Smooth Air Adjust Lever, Easy Install, White
Dec 18, 2023
amazon
Blulu 1 Pcs 15 Inch Baseboard Register Duct Opening Size Modern Design Vent Covers for Home Floor Wall Baseboard Air Covers Supply Floor Diffuser Including Screws (Black)
0:26
Blulu 1 Pcs 15 Inch Baseboard Register Duct Opening Size Modern Design Vent Covers for Home Floor Wall Baseboard Air Covers Supply Floor Diffuser Including Screws (Black)
Dec 13, 2024
amazon
Baseboard Register Vent 15 Inch Air Return Vent Cover Adjustable Lever Duct Opening Size Register Vent Deflector for Home Wall Floor Air Flow Diffuser Control 2 Pack
0:46
Baseboard Register Vent 15 Inch Air Return Vent Cover Adjustable Lever Duct Opening Size Register Vent Deflector for Home Wall Floor Air Flow Diffuser Control 2 Pack
10 months ago
amazon
Landhoow 4 Pack 18 Inch Baseboard Register Vent Covers, Oil Rubbed Bronze Heavy Duty Steel Air Diffuser for Home Floor or Wall Duct Openings, Easy to Install
0:22
Landhoow 4 Pack 18 Inch Baseboard Register Vent Covers, Oil Rubbed Bronze Heavy Duty Steel Air Diffuser for Home Floor or Wall Duct Openings, Easy to Install
Jan 15, 2024
amazon
Yaocom 4 Pcs Baseboard Register Vent 15 Inch Duct Opening Size Baseboard Vent Covers Diffuser Adjustable Corner Return Air Grille for Home Floor Wall Air Flow Control
0:32
Yaocom 4 Pcs Baseboard Register Vent 15 Inch Duct Opening Size Baseboard Vent Covers Diffuser Adjustable Corner Return Air Grille for Home Floor Wall Air Flow Control
Apr 2, 2024
amazon
0:20
Swess 4 Pcs 15 Inch Baseboard Register Vent White, Baseboard Air Diffuser for Home Floor Wall Baseboard Vent Covers
Sep 4, 2024
amazon
0:17
Yaocom 1 Pcs 18 Inch Floor Baseboard Diffuser (Duct Opening Size) with 2 Screws Adjustable Vent Covers for Home Wall Steel Heat Register Easy Install Floor Baseboard Supply for Air Flow Accessories
Feb 26, 2025
amazon
0:24
Landhoow 2 Pcs 15 Inch Baseboard Register Diffuser, Vent Covers for Home Floor Wall Baseboard Vent Covers Supply Floor Register Diffuser, White
4 viewsMay 19, 2024
amazon
0:39
Blulu 1 Pack 15 Inch Baseboard Register Vent Baseboard Vent Covers Heavy Duty Steel Air Diffuser with Adjust Lever for Home Floor Wall Duct Openings HVAC Supply, Chevron Design, Easy to Install(White)
1 viewsDec 23, 2024
amazon
0:15
2 Pcs Baseboard Register Duct Opening Size Vent Covers for Home Floor Diffuser Wall Corner Baseboard Air Covers Floor Diffuser Including Screws Easy Installation(Black,15 Inch,Plaid)
2 months ago
amazon
0:36
15 Inch White Floor Baseboard Diffuser Register (Duct Opening Size), 2 Pack Baseboard Register Vent Covers for Home Floor Wall Baseboard Vent Covers Supply Floor Baseboard Diffuser
10 viewsSep 16, 2024
amazon
1:16
JUYO VONSAN 5 Pack 18 Inch Baseboard Register Vent Cover Grill Floor Wall Baseboard Diffuser Corner Vent Cover (5)
Jul 18, 2024
amazon
0:38
Aremae 4 Pack Baseboard Register Vent 15 Inch - RoundFlow Design for Maximum Air Flow - Smooth-Glide Air Adjust Lever - Heavy Duty Rust-Proof Steel - Tool-Free Easy Installation
Oct 11, 2024
amazon
2:25
Baseboard Grilles, Registers, & Diffusers
6.1K viewsFeb 19, 2015
YouTubeContinental Industries
1:43
TRUaire Baseboard Diffuser Install
157.4K viewsNov 1, 2013
YouTubeTRUaire | Registers & Grilles
1:41
Installing Baseboarders DIY Baseboard Heater Covers
162.6K viewsApr 22, 2014
YouTubeSupplyHouse
3:57
How to Install Baseboards | The Home Depot
171.3K viewsJul 26, 2021
YouTubeThe Home Depot
1:41
Remove Baseboard Diffuser Heater Vent
81.9K viewsJan 15, 2021
YouTubeCory Faris
2:40
How to remove and put back diffuser on 4-bay fluorescent light fixture
25.3K viewsJun 2, 2019
YouTubeRob's page for Kona EV, DIY, and more
6:55
How to Move Baseboard Heating | Ask This Old House
267K viewsApr 16, 2021
YouTubeThis Old House
4:49
Site Crash - Modern Flush Baseboard Installation
151.9K viewsFeb 6, 2019
YouTubeToolaholic
0:43
How to open a baseboard diffuser
9.2K viewsJan 31, 2020
YouTubeTG
5:05
Installation of Supply Diffuser on Ceiling
24.6K viewsMar 10, 2020
YouTubeTwo Steps
1:06
EN: Installation of Ventmann LINE frameless diffusers
44.5K viewsNov 27, 2018
YouTubeVentmann
2:25
How to Measure and Install Acrylic Lamp Diffusers
12K viewsMar 28, 2018
YouTubeAntique Lamp Supply
3:59
Remove old 20" baseboard diffuser register & install BASEBOARD diffuser register
118.7K viewsJul 31, 2017
YouTubeRandom Fixes DIY
3:45
Installation of Supply Diffuser on Ceiling Tile
6K viewsFeb 23, 2020
YouTubeTwo Steps
11:50
TruAire SmoothGlide Ceiling Diffuser Damper Installation Retrofit Vent Cover Heating Cooling HVAC
211.6K viewsNov 4, 2012
YouTubeTheTechnoMack
See more

Shop 15 Inch Baseboard Diffusers

Sponsored
About our ads
$21.64
Bluefin DF5W-15 15" Baseboard Diffuser (White) | Supplyhouse.Com
SupplyHouse.com
$21.64
Bluefin DF5W-15 15" Baseboard Diffuser (White) | Supplyhouse.Com
SupplyHouse.com
$24.84
Hart & Cooley 86627 15" White Baseboard Diffuser (406 Series) | Supplyhouse.Com
SupplyHouse.com
$24.84
Hart & Cooley 86627 15" White Baseboard Diffuser (406 Series) | Supplyhouse.Com
SupplyHouse.com
$16.99
Tru Aire 4-1/2 in. H X 15 in. W 3-Way Powder Coat White Steel Baseboard Diffuser
Ace Hardware
$16.99
Tru Aire 4-1/2 in. H X 15 in. W 3-Way Powder Coat White Steel Baseboard Diffuser
Ace Hardware
$24.68
15 in. 3-Way Steel Baseboard Diffuser Supply In White
Home Depot
959
Free shipping
$24.68
15 in. 3-Way Steel Baseboard Diffuser Supply In White
Home Depot
$13.07
15 in. Steel Brown Baseboard Diffuser Supply
Home Depot
Free shipping
$13.07
15 in. Steel Brown Baseboard Diffuser Supply
Home Depot
$12.43
Tru Aire 4-1/2 in. H X 15 in. W 3-Way Powder Coat White Steel Baseboard Diffuser
Max Warehouse
11
$12.43
Tru Aire 4-1/2 in. H X 15 in. W 3-Way Powder Coat White Steel Baseboard Diffuser
Max Warehouse
$67.26
15 in. 3-Way Steel Baseboard Diffuser Supply In Satin Nickel
Home Depot
782
Free shipping
$67.26
15 in. 3-Way Steel Baseboard Diffuser Supply In Satin Nickel
Home Depot
$30.99
Yaocom 1 Pack 15 Inch Baseboard Register Vent, Baseboard Diffuser For Home Floor Wall Floor Vent Covers, Cold Rolled Steel, Smooth Air Adjust Lever
Amazon.com
$30.99
Yaocom 1 Pack 15 Inch Baseboard Register Vent, Baseboard Diffuser For Home Floor Wall Floor Vent Covers, Cold Rolled Steel, Smooth Air Adjust Lever
Amazon.com
$17.75
15 in. Wood Oak Baseboard Unfinished Diffuser
Home Depot
Free shipping
$17.75
15 in. Wood Oak Baseboard Unfinished Diffuser
Home Depot
$12.43
Tru Aire Baseboard Diffuser 4-1/2" H X 15" W 3-Way Powder Coat White Steel Powder Coat C115SW
DkHardware.com
11
$12.43
Tru Aire Baseboard Diffuser 4-1/2" H X 15" W 3-Way Powder Coat White Steel Powder Coat C115SW
DkHardware.com
$21.99
Accord 15 in. White Steel Baseboard Diffuser ABBBWH15
eBay
Free shipping
$21.99
Accord 15 in. White Steel Baseboard Diffuser ABBBWH15
eBay
$23.99
Blulu 1 Pcs 15 Inch Baseboard Register Duct Opening Size Modern Design Vent Covers For Home Floor Wall Baseboard Air Covers Supply Floor Diffuser
Amazon.com
13
$23.99
Blulu 1 Pcs 15 Inch Baseboard Register Duct Opening Size Modern Design Vent Covers For Home Floor Wall Baseboard Air Covers Supply Floor Diffuser
Amazon.com