How to install a linear SLOT DIFFUSER in acoustical ceiling grid
21:52
How to install a linear SLOT DIFFUSER in acoustical ceiling grid
10.9K viewsFeb 24, 2019
YouTubeChris Castelein
6600 Series: 6610 52-1 Supply/Return Linear Slot Diffuser Installation
3:19
6600 Series: 6610 52-1 Supply/Return Linear Slot Diffuser Installation
124.6K viewsOct 5, 2016
YouTubeMETALAIRE
MLAD Plenum Slot Diffuser Installation
1:28
MLAD Plenum Slot Diffuser Installation
9.5K viewsApr 26, 2022
YouTubeMETALAIRE
Behind the Build Ep. 33: Linear Slot Diffuser Lessons – How to Design a Minimalist Ceiling
5:12
Behind the Build Ep. 33: Linear Slot Diffuser Lessons – How to Design a Minimalist Ceiling
1.2K views10 months ago
YouTubeBenjamin Johnston Design
Installing custom size linear lights/diffusers into acoustical ceiling grid #slotpunch #armstrong
0:49
Installing custom size linear lights/diffusers into acoustical ceiling grid #slotpunch #armstrong
1.4K viewsAug 28, 2024
YouTubeNick M
6600 Series: 6610 12-1 Supply/Return Linear Slot Diffuser Installation
2:56
6600 Series: 6610 12-1 Supply/Return Linear Slot Diffuser Installation
107.5K viewsOct 5, 2016
YouTubeMETALAIRE
DFL Frame BB Linear Mud-in Installation
2:12
DFL Frame BB Linear Mud-in Installation
1.6K views11 months ago
YouTubeKrueger HVAC
1:02
8 Easy Steps to Install Your QuietCool Linear Slot Diffuser
1.7K views6 months ago
YouTubeQC Manufacturing, Inc. - Maker of the QuietCool
1:13
How to Install the QuietCool Linear Slot Diffuser
563 views6 months ago
YouTubeQC Manufacturing, Inc. - Maker of the QuietCool
12:01
How to Install Long Linear Slot Diffuser | How I install Long Linear Slot Grill
34.2K viewsSep 21, 2020
YouTubeTwo Steps
0:38
Krueger Model DFL (DesignFlo®) - Frame BB Installation
19K viewsAug 7, 2014
YouTubeKrueger HVAC
0:51
Linear Slot Diffusers Compared – Which Style Fits Your Home?
6.3K viewsApr 14, 2025
YouTubeVairtech
1:26
Lay-In 5750 Ceiling Diffuser Installation
10.9K viewsApr 26, 2022
YouTubeMETALAIRE
1:18
VAIRTECH hidden concealed linear slot diffuser introduction
5.5K viewsJun 29, 2023
YouTubeVairtech
2:35
DFL Concealed Fastening Installation
1.2K viewsAug 9, 2024
YouTubeKrueger HVAC
4:48
Installation L-SD diffuser
10.3K viewsNov 1, 2021
YouTubeLAMINAIRE S.A.S.
2:31
How to install ERGOVENT air diffusers to plasterboard ceilings?
11.7K viewsMay 10, 2024
YouTubeERGOVENT - Hidden Ventilation Diffusers
1:52
How to install hidden air diffusers LINEO PRO? | ERGOVENT
5.1K viewsOct 25, 2024
YouTubeERGOVENT - Hidden Ventilation Diffusers
7:07
How to install round diffuser 10"in high ceilings /HVAC specialist
5.4K viewsNov 9, 2021
YouTubeHVAC Specialist
1:17
Air Diffusers - Installation: Dundas Jafine
40.1K viewsFeb 21, 2022
YouTubeDundas Jafine
1:30
Invi Air Square & Round Frameless Diffuser - Standard "Diffuser-out" Installation Instructions
2.6K viewsMar 18, 2025
YouTubeInviAir Diffusers
1:23
Invi Air Linear Standard "Diffuser-out" Installation
3K viewsMar 18, 2025
YouTubeInviAir Diffusers
1:20
Invi Air Linear Alternative "Diffuser-in" Installation
2.6K viewsMar 18, 2025
YouTubeInviAir Diffusers
4:21
FlowBar Border 22 IOM
43.1K viewsMar 10, 2020
YouTubeTitusHVAC
1:42
3 Cone Drop Ceiling Supply Diffuser Installation
12.3K viewsMay 4, 2022
YouTubeHVACPremium
0:13
How to Open, Drill and Install your Diffuser DIY - Texas Buildmart - Linear Slot Diffusers
17.6K viewsNov 20, 2020
YouTubeTexas Buildmart
8:49
HOW TO PLACE SUPPLY & RETURN CEILING DIFFUSERS II AIR TERMINAL PLACEMENT II SCD & RCD PLACEMENT.
6.6K viewsNov 12, 2021
YouTubeSuccess Engineering Official
4:12
SELCTION OF LINEAR SLOT DIFFUSER BY USING BETA SOFTWARE II LSSD & LRSD SELECTION II SLOT DIFFUSER II
2.5K viewsNov 11, 2021
YouTubeSuccess Engineering Official
0:10
Frameless linear one-slot diffusers ERGOVENT LINEO PRO
554 viewsOct 17, 2024
YouTubeERGOVENT - Hidden Ventilation Diffusers
0:25
Linear one slot diffusers | ERGOVENT LINEO PRO
271 viewsOct 15, 2024
YouTubeERGOVENT - Hidden Ventilation Diffusers
See more

Shop slot diffusers for ceiling installation

Sponsored
About our ads
$107.50
$134.40
DPA - Steel Perforated Face Diffuser With Insulation 6" / White / Aluminum
Advantage Mechanical Supply
20% off
$107.50
$134.40
DPA - Steel Perforated Face Diffuser With Insulation 6" / White / Aluminum
Advantage Mechanical Supply
$100.20
$125.30
Round Supply Ceiling Diffuser - DCF 06" / White / Aluminum
Advantage Mechanical Supply
20% off
$100.20
$125.30
Round Supply Ceiling Diffuser - DCF 06" / White / Aluminum
Advantage Mechanical Supply
$1,695.80
$1,971.36
Four Way Angled Face Concentric Diffuser 16.5" / 3.5" / 14" / 30" X 13" / 18" X 18" / 18" X 5" / 1000 - 2500
Advantage Mechanical Supply
13% off
$1,695.80
$1,971.36
Four Way Angled Face Concentric Diffuser 16.5" / 3.5" / 14" / 30" X 13" / 18" X 18" / 18" X 5" / 1000 - 2500
Advantage Mechanical Supply
$79.99
$99.99
BUILDMART - 36" White Linear Slot Diffuser - 2 Slot - Double Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
20% off
$79.99
$99.99
BUILDMART - 36" White Linear Slot Diffuser - 2 Slot - Double Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
$81.50
$101.90
RPEP - Steel Perforated Ceiling Diffuser/Return W Polifoam White
Advantage Mechanical Supply
20% off
$81.50
$101.90
RPEP - Steel Perforated Ceiling Diffuser/Return W Polifoam White
Advantage Mechanical Supply
$110.80
$138.50
Ceiling Lay-In Plaque Diffuser 24X24 With Insulation - DPL 06" / White / Aluminum
Advantage Mechanical Supply
19% off
$110.80
$138.50
Ceiling Lay-In Plaque Diffuser 24X24 With Insulation - DPL 06" / White / Aluminum
Advantage Mechanical Supply
$162.80
$203.60
Ceiling Lay-In Modular Diffuser 24X24 With 2 Plates And Insulation - DP2 12" / White / Aluminum
Advantage Mechanical Supply
20% off
$162.80
$203.60
Ceiling Lay-In Modular Diffuser 24X24 With 2 Plates And Insulation - DP2 12" / White / Aluminum
Advantage Mechanical Supply
$53.90
$67.40
Galvanized Steel Linear Diffuser With 1" Slots - DLC 1 Slot Of 1", Duct Opening Of 2-1/4", 4 ft Long / Metallic Gray
Advantage Mechanical Supply
20% off
$53.90
$67.40
Galvanized Steel Linear Diffuser With 1" Slots - DLC 1 Slot Of 1", Duct Opening Of 2-1/4", 4 ft Long / Metallic Gray
Advantage Mechanical Supply
$79.99
$119.99
BUILDMART - 60" White Linear Slot Diffuser - 1 Slot - Single Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
33% off
$79.99
$119.99
BUILDMART - 60" White Linear Slot Diffuser - 1 Slot - Single Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
$79.99
$99.99
BUILDMART - 24" Mud-In Linear Slot Diffuser - 3 Slot - Air Vent Cover - Drywall MUD IN White Air Vent - MUD Linear Slot Diffuser - Register Grille For Ceiling And Walls - Texas Buildmart
Linear Slot Diffusers
20% off
$79.99
$99.99
BUILDMART - 24" Mud-In Linear Slot Diffuser - 3 Slot - Air Vent Cover - Drywall MUD IN White Air Vent - MUD Linear Slot Diffuser - Register Grille For Ceiling And Walls - Texas Buildmart
Linear Slot Diffusers
$109.70
$137.20
4-Way Steel Diffuser - D4P 24X24 / White
Advantage Mechanical Supply
20% off
$109.70
$137.20
4-Way Steel Diffuser - D4P 24X24 / White
Advantage Mechanical Supply
$69.99
$99.99
BUILDMART - 48" Mud-In Linear Slot Diffuser - 1 Slot - Air Vent Cover - Drywall MUD IN White Air Vent - MUD Linear Slot Diffuser - Register Grille For Ceiling And Walls - Texas Buildmart
Linear Slot Diffusers
30% off
$69.99
$99.99
BUILDMART - 48" Mud-In Linear Slot Diffuser - 1 Slot - Air Vent Cover - Drywall MUD IN White Air Vent - MUD Linear Slot Diffuser - Register Grille For Ceiling And Walls - Texas Buildmart
Linear Slot Diffusers
$59.99
$79.99
BUILDMART - 24" Mud-In Linear Slot Diffuser - 2 Slot - Air Vent Cover - Drywall MUD IN White Air Vent - MUD Linear Slot Diffuser - Register Grille For Ceiling And Walls - Texas Buildmart
Linear Slot Diffusers
25% off
$59.99
$79.99
BUILDMART - 24" Mud-In Linear Slot Diffuser - 2 Slot - Air Vent Cover - Drywall MUD IN White Air Vent - MUD Linear Slot Diffuser - Register Grille For Ceiling And Walls - Texas Buildmart
Linear Slot Diffusers
$119.99
$149.99
BUILDMART - 48" White Linear Slot Diffuser - 3 Slot - Triple Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
20% off
$119.99
$149.99
BUILDMART - 48" White Linear Slot Diffuser - 3 Slot - Triple Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
$59.99
$79.99
BUILDMART - 12" White Linear Slot Diffuser - 3 Slot - Triple Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
25% off
$59.99
$79.99
BUILDMART - 12" White Linear Slot Diffuser - 3 Slot - Triple Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
$69.99
$89.99
BUILDMART - 18" White Linear Slot Diffuser - 3 Slot - Triple Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
22% off
$69.99
$89.99
BUILDMART - 18" White Linear Slot Diffuser - 3 Slot - Triple Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
$59.99
$79.99
BUILDMART - 12" Black Linear Slot Diffuser - 3 Slot - Triple Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
25% off
$59.99
$79.99
BUILDMART - 12" Black Linear Slot Diffuser - 3 Slot - Triple Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
$179.99
$219.99
BUILDMART - 72" White Linear Slot Diffuser - 3 Slot - Triple Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers
18% off
$179.99
$219.99
BUILDMART - 72" White Linear Slot Diffuser - 3 Slot - Triple Slot - Decorative Air Vent - Modern AC Vent Cover For Ceiling, Walls & Floors - Texas Buildmart
Linear Slot Diffusers