Shop adjustable ceiling diffuser

Sponsored
About our ads
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 10" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
Free shipping
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 10" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
Free shipping
$52.25
HVAC Premium 14''W X 4''H Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall Or Ceiling - Grille Register - High Airflow - White [Outer
Amazon.com
Free shipping
$52.25
HVAC Premium 14''W X 4''H Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall Or Ceiling - Grille Register - High Airflow - White [Outer
Amazon.com
Free shipping
$20.09
$46.34
Rectorseal Truaire Grille/Damper 81914 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 4 Way Grille/Damper
Amazon.com
154
56% off
$20.09
$46.34
Rectorseal Truaire Grille/Damper 81914 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 4 Way Grille/Damper
Amazon.com
154
$22.95
8" X 8" Adjustable Blade Sidewall Ceiling Register Vent Cover Diffuser Heavy Duty Stamped Steel (Listed Size Is For Duct Opening Or Inside Measurement
Amazon.com
$22.95
8" X 8" Adjustable Blade Sidewall Ceiling Register Vent Cover Diffuser Heavy Duty Stamped Steel (Listed Size Is For Duct Opening Or Inside Measurement
Amazon.com
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 12" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
Free shipping
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 12" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
Free shipping
$55.54
8 Inch Round Air Vent, Adjustable Ball Jet Nozzle Diffuser Ceiling Diffuser Vent Cover ABS Soffit Vent For Bathroom Kitchen Living Room Ventilation |
harfington
30-day returns (most items)
$55.54
8 Inch Round Air Vent, Adjustable Ball Jet Nozzle Diffuser Ceiling Diffuser Vent Cover ABS Soffit Vent For Bathroom Kitchen Living Room Ventilation |
harfington
30-day returns
$30.16
8 Inch Round Air Vent, Adjustable Ceiling Diffuser Grill Cover ABS Louver Soffit Vent With Screen For Bathroom Kitchen Living Room, Rotate Type |
harfington
$30.16
8 Inch Round Air Vent, Adjustable Ceiling Diffuser Grill Cover ABS Louver Soffit Vent With Screen For Bathroom Kitchen Living Room, Rotate Type |
harfington
$27.58
4.8" Round Air Vent Adjustable Ball Jet Nozzle Diffuser Ceiling Vent Cover White | Harfington
harfington
30-day returns (most items)
$27.58
4.8" Round Air Vent Adjustable Ball Jet Nozzle Diffuser Ceiling Vent Cover White | Harfington
harfington
30-day returns
$61.27
7.8" Round Air Vent Adjustable Ball Jet Nozzle Diffuser Ceiling Vent Cover White | Harfington
harfington
$61.27
7.8" Round Air Vent Adjustable Ball Jet Nozzle Diffuser Ceiling Vent Cover White | Harfington
harfington
$35.78
Rectorseal Truaire Retrofit Grille/Damper MV3 81913 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 3 Way
Amazon.com
Free shipping
$35.78
Rectorseal Truaire Retrofit Grille/Damper MV3 81913 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 3 Way
Amazon.com
Free shipping
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 6" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
255
Free shipping
$58.00
Havaco 2'X2' Lay-In 3 Cone Supply With 6" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
Amazon.com
255
$44.13
Airtec MV3 3-Way White Ceiling Diffuser
Skip The Warehouse
$44.13
Airtec MV3 3-Way White Ceiling Diffuser
Skip The Warehouse
$35.69
$43.89
(1 Pack)-24" X 24" Adjustable Office Vent Cover - Durable,For Flat Office Ceiling Vents Ceiling Air Deflector For Conditioner Or Heat Air Deflector
Amazon.com
5
Free shipping
18% off
$35.69
$43.89
(1 Pack)-24" X 24" Adjustable Office Vent Cover - Durable,For Flat Office Ceiling Vents Ceiling Air Deflector For Conditioner Or Heat Air Deflector
Amazon.com
5
$43.79
$61.31
18X22 X 16X22 Adjustable Air Supply Diffuser - HVAC Vent Duct Cover Sidewall Or Ceiling - Grille Register - High Airflow - White
winmakatic
28% off
$43.79
$61.31
18X22 X 16X22 Adjustable Air Supply Diffuser - HVAC Vent Duct Cover Sidewall Or Ceiling - Grille Register - High Airflow - White
winmakatic
$33.16
Airtec MV4S 4-Way White Ceiling Diffuser
Skip The Warehouse
$33.16
Airtec MV4S 4-Way White Ceiling Diffuser
Skip The Warehouse
$52.23
8 Inch Round Air Vent, 2 Pack Adjustable Ceiling Diffuser Grill Cover ABS Louver Soffit Vent With Screen For Bathroom Kitchen Living Room, White |
harfington
30-day returns (most items)
$52.23
8 Inch Round Air Vent, 2 Pack Adjustable Ceiling Diffuser Grill Cover ABS Louver Soffit Vent With Screen For Bathroom Kitchen Living Room, White |
harfington
30-day returns
$55.02
Aclaminaire 14-In X 14-In 3-Way Aluminum Ceiling Diffuser In White | L-CL 3 m 14X14
Lowe's
1
$55.02
Aclaminaire 14-In X 14-In 3-Way Aluminum Ceiling Diffuser In White | L-CL 3 m 14X14
Lowe's
1
$54.61
8 Inch Round Air Vent, 2 Pack Adjustable Ceiling Diffuser Grill Cover ABS Louver Soffit Vent For Bathroom Kitchen Living Room, White | Harfington
harfington
$54.61
8 Inch Round Air Vent, 2 Pack Adjustable Ceiling Diffuser Grill Cover ABS Louver Soffit Vent For Bathroom Kitchen Living Room, White | Harfington
harfington
$33.16
Airtec MV3S 3-Way White Ceiling Diffuser
Skip The Warehouse
$33.16
Airtec MV3S 3-Way White Ceiling Diffuser
Skip The Warehouse
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop adjustable ceiling diffuser

    Sponsored
    About our ads
    $58.00
    Havaco 2'X2' Lay-In 3 Cone Supply With 10" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
    Amazon.com
    Free shipping
    $58.00
    Havaco 2'X2' Lay-In 3 Cone Supply With 10" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
    Amazon.com
    Free shipping
    $52.25
    HVAC Premium 14''W X 4''H Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall Or Ceiling - Grille Register - High Airflow - White [Outer
    Amazon.com
    Free shipping
    $52.25
    HVAC Premium 14''W X 4''H Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall Or Ceiling - Grille Register - High Airflow - White [Outer
    Amazon.com
    Free shipping
    $20.09
    $46.34
    Rectorseal Truaire Grille/Damper 81914 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 4 Way Grille/Damper
    Amazon.com
    154
    56% off
    $20.09
    $46.34
    Rectorseal Truaire Grille/Damper 81914 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 4 Way Grille/Damper
    Amazon.com
    154
    $22.95
    8" X 8" Adjustable Blade Sidewall Ceiling Register Vent Cover Diffuser Heavy Duty Stamped Steel (Listed Size Is For Duct Opening Or Inside Measurement
    Amazon.com
    $22.95
    8" X 8" Adjustable Blade Sidewall Ceiling Register Vent Cover Diffuser Heavy Duty Stamped Steel (Listed Size Is For Duct Opening Or Inside Measurement
    Amazon.com
    $58.00
    Havaco 2'X2' Lay-In 3 Cone Supply With 12" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
    Amazon.com
    Free shipping
    $58.00
    Havaco 2'X2' Lay-In 3 Cone Supply With 12" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
    Amazon.com
    Free shipping
    $55.54
    8 Inch Round Air Vent, Adjustable Ball Jet Nozzle Diffuser Ceiling Diffuser Vent Cover ABS Soffit Vent For Bathroom Kitchen Living Room Ventilation |
    harfington
    30-day returns (most items)
    $55.54
    8 Inch Round Air Vent, Adjustable Ball Jet Nozzle Diffuser Ceiling Diffuser Vent Cover ABS Soffit Vent For Bathroom Kitchen Living Room Ventilation |
    harfington
    30-day returns
    $35.78
    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
    $35.78
    Rectorseal Truaire Retrofit Grille/Damper MV3 81913 Plastic Ceiling Diffuser With Incorporated Ceiling Box, Easy Installation, HVAC, 8X8 3 Way
    Amazon.com
    144
    $58.00
    Havaco 2'X2' Lay-In 3 Cone Supply With 6" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
    Amazon.com
    255
    Free shipping
    $58.00
    Havaco 2'X2' Lay-In 3 Cone Supply With 6" Pre-Molded Boot, ABS Plastic Supply Grille, Ceiling Diffuser For Air Vent, Ideal For Heating, Cooling, And
    Amazon.com
    255
    $30.16
    8 Inch Round Air Vent, Adjustable Ceiling Diffuser Grill Cover ABS Louver Soffit Vent With Screen For Bathroom Kitchen Living Room, Rotate Type |
    harfington
    $30.16
    8 Inch Round Air Vent, Adjustable Ceiling Diffuser Grill Cover ABS Louver Soffit Vent With Screen For Bathroom Kitchen Living Room, Rotate Type |
    harfington
    $27.58
    4.8" Round Air Vent Adjustable Ball Jet Nozzle Diffuser Ceiling Vent Cover White | Harfington
    harfington
    30-day returns (most items)
    $27.58
    4.8" Round Air Vent Adjustable Ball Jet Nozzle Diffuser Ceiling Vent Cover White | Harfington
    harfington
    30-day returns
    $61.27
    7.8" Round Air Vent Adjustable Ball Jet Nozzle Diffuser Ceiling Vent Cover White | Harfington
    harfington
    $61.27
    7.8" Round Air Vent Adjustable Ball Jet Nozzle Diffuser Ceiling Vent Cover White | Harfington
    harfington
    $44.13
    Airtec MV3 3-Way White Ceiling Diffuser
    Skip The Warehouse
    $44.13
    Airtec MV3 3-Way White Ceiling Diffuser
    Skip The Warehouse
    $35.69
    $43.89
    (1 Pack)-24" X 24" Adjustable Office Vent Cover - Durable,For Flat Office Ceiling Vents Ceiling Air Deflector For Conditioner Or Heat Air Deflector
    Amazon.com
    5
    Free shipping
    18% off
    $35.69
    $43.89
    (1 Pack)-24" X 24" Adjustable Office Vent Cover - Durable,For Flat Office Ceiling Vents Ceiling Air Deflector For Conditioner Or Heat Air Deflector
    Amazon.com
    5
    $43.79
    $61.31
    18X22 X 16X22 Adjustable Air Supply Diffuser - HVAC Vent Duct Cover Sidewall Or Ceiling - Grille Register - High Airflow - White
    winmakatic
    28% off
    $43.79
    $61.31
    18X22 X 16X22 Adjustable Air Supply Diffuser - HVAC Vent Duct Cover Sidewall Or Ceiling - Grille Register - High Airflow - White
    winmakatic
    $33.16
    Airtec MV2S 2-Way White Ceiling Diffuser
    Skip The Warehouse
    $33.16
    Airtec MV2S 2-Way White Ceiling Diffuser
    Skip The Warehouse
    $68.43
    $136.86
    Central Air Conditioner Deflector - Adjustable Ceiling Vent Diffuser With 180° Wide-Angle, Anti-Condensation Baffle For Prevent Direct Breeze Improve Airflow(47X12in/120X30cm)
    responsiml.com
    50% off
    $68.43
    $136.86
    Central Air Conditioner Deflector - Adjustable Ceiling Vent Diffuser With 180° Wide-Angle, Anti-Condensation Baffle For Prevent Direct Breeze Improve Airflow(47X12in/120X30cm)
    responsiml.com
    $33.16
    Airtec MV4S 4-Way White Ceiling Diffuser
    Skip The Warehouse
    $33.16
    Airtec MV4S 4-Way White Ceiling Diffuser
    Skip The Warehouse
    $52.23
    8 Inch Round Air Vent, 2 Pack Adjustable Ceiling Diffuser Grill Cover ABS Louver Soffit Vent With Screen For Bathroom Kitchen Living Room, White |
    harfington
    30-day returns (most items)
    $52.23
    8 Inch Round Air Vent, 2 Pack Adjustable Ceiling Diffuser Grill Cover ABS Louver Soffit Vent With Screen For Bathroom Kitchen Living Room, White |
    harfington
    30-day returns