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AC Vent Covers and Linear Diffusers

AC Vent Covers don't have to be an eyesore. We have a wide variety of clean, elegant, and high-quality AC vent covers and linear diffusers.
Linear Slot Diffusers - AC Vents
Standard Diffusers

AC Registers Installation Videos
Displaying products 1 - 19 of 19 results
Aluminum Vent Covers
60" x 4" Linear Slot Diffuser - AC Vent Cover - HVAC Register
Price: $49.99
60" x 4" Linear Slot Diffuser - AC Vent Cover - HVAC Register

60" x 4" 2 Slot, 9.8 Effective Velocity (ft/s)
533.6 CFM (Ft3/Min)
100% Aluminum
48
48" x 4" Linear Slot Diffuser - AC Vent Cover - HVAC Register
Price: $39.99
48" x 4" Linear Slot Diffuser - AC Vent Cover - HVAC Register

48" x 4" 2 Slot, 9.8 Effective Velocity (ft/s)
426.9 CFM (Ft3/Min)
100% Aluminum
Linear Slot Diffuser
36" x 4" Linear Slot Diffuser - AC Vent Cover - HVAC Register
Price: $33.99
36" x 4" Linear Slot Diffuser - AC Vent Cover - HVAC Register

36" x 4", 2 Slot, 9.8 Effective Velocity (ft/s)
320.2 CFM (Ft3/Min)
100% Aluminum
AC Vent Covers
24" x 4" Linear Slot Diffuser - AC Vent Cover - HVAC Register
Price: $27.99
24" x 4" Linear Slot Diffuser - AC Vent Cover - HVAC Register

24" x 4" 2 Slot, 9.8 Effective Velocity (ft/s)
213.5CFM (Ft3/Min)
100% Aluminum
Air Vents and Grilles
18" x 4" Linear Slot Diffuser - AC Vent Cover - HVAC Register
Price: $22.99
18" x 4" Linear Slot Diffuser - AC Vent Cover - HVAC Register

18" x 4" 2 Slot, 9.8 Effective Velocity (ft/s)
106.7 CFM (Ft3/Min)
100% Aluminum
12 x 4 Linear Slot Diffuser - AC Vent Cover - HVAC Register
12" x 4" Linear Slot Diffuser - AC Vent Cover - HVAC Register
Price: $17.19
12" x 4" Linear Slot Diffuser - AC Vent Cover - HVAC Register

12" x 4" 2 Slot, 9.8 Effective Velocity (ft/s)
106.7 CFM (Ft3/Min)
100% Aluminum
8x4 Standard Linear Slot Diffuser
8" X 4" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single
Price: $16.99
8" X 4" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single

8" x 4" 2 Slot, 9.8 Effective Velocity (ft/s)
100% Aluminum
10" x 6" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single
Price: $21.99
10" x 6" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single

10" X 6" Standard DIFFUSER, 3 Slot, 9.8 Effective Velocity (ft/s)
100% Aluminum
14
14" x 6" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single
Price: $25.99
14" x 6" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single

14"x 6" 3 Slot, 9.8 Effective Velocity (ft/s)
100% Aluminum
6" X 6" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single
Price: $20.99
6" X 6" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single

6" x 6" 3 Slot, 9.8 Effective Velocity (ft/s)
100% Aluminum
8" X 6" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single
Price: $21.49
8" X 6" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single

8" x 6" 3 Slot, 9.8 Effective Velocity (ft/s)
100% Aluminum
8" X 8" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single
Price: $28.99
8" X 8" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single

8" x 8" 4 Slot, 9.8 Effective Velocity (ft/s)
100% Aluminum
10" X 8" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single
Price: $29.99
10" X 8" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single

10" x 8" 4 Slot, 9.8 Effective Velocity (ft/s)
100% Aluminum
12" X 8" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single
Price: $30.99
12" X 8" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single

12" x 8" 4 Slot, 9.8 Effective Velocity (ft/s)
100% Aluminum
14" X 8" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single
Price: $31.99
14" X 8" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single

14" x 8" 4 Slot, 9.8 Effective Velocity (ft/s)
100% Aluminum
10" X 10" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single
Price: $33.99
10" X 10" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single

8" x 8" 5 Slot, 9.8 Effective Velocity (ft/s)
100% Aluminum
12" X 12" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single
Price: $41.99
12" X 12" Standard Linear Slot Diffuser - HVAC Vent Cover - AC Vent - Single

12" x 12" 6 Slot, 9.8 Effective Velocity (ft/s)
100% Aluminum