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(16750 ratings)
94% positive over last 12 months
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12"w X 4"h ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 13.75"w X 5.75"h]

4.5 4.5 out of 5 stars 2,626 ratings

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Eligible for Return, Refund or Replacement within 30 days of receipt
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About this item

  • 12"w X 4"h Is The Size For The Duct Opening Measurement Only Actual Front End Frame Outer Dimensions Are 13.75"w X 5.75"h - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE
  • High Quality Steel Construction, No Scuff Powder Coat Durable Finish, Smooth, Shiny, Scratch-Resistant, No Sharp Edges, 2 Recessed Screw Holes On Each Side with Screws Included, Screws Same Color As Vent Cover, EASY INSTALLATION
  • LOUVERED Adjustable Register Grille for Sidewall or Ceiling Application, Easy Opening and Closing Back Dampers For Better Airflow Control, Quiet and Smooth Control Lever, Noise Free Components
  • QUALITY PACKAGING - Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment - Hand Inspected for Quality
  • EACH INDIVIDUAL FIN IS ADJUSTABLE FOR MAX AIRFLOW CONTROL – Adjust The Fins To Open or Close From the Front - Easy Unrestricted Air Flow Deflection For Your HVAC System
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Additional Details

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$25.24
Get it as soon as Tuesday, Mar 26
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$25.58
Get it Mar 26 - 27
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12"w X 4"h ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 13.75"w X 5.75"h]
HVAC Premium 12"w X 4"h ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 13.75"w X 5.75"h]
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Price$25.24$25.05$25.58$13.82$35.89$29.27
Delivery
Get it as soon as Tuesday, Mar 26
Get it as soon as Tuesday, Mar 26
Get it Mar 26 - 27
Get it as soon as Tuesday, Mar 26
Get it as soon as Tuesday, Mar 26
Get it as soon as Tuesday, Mar 26
Customer Ratings
Easy to install
4.5
4.3
4.0
4.5
4.5
4.5
Sturdiness
4.2
4.2
4.0
4.2
4.2
4.2
Value for money
4.1
4.0
3.6
4.1
4.1
4.1
Sheerness
4.3
4.2
4.3
4.3
4.3
Durability
4.0
2.7
4.0
4.0
4.0
Sold By
HVAC Premium
HVAC Premium
HVAC Premium
HVAC Premium
HVAC Premium
HVAC Premium
control method
application
application
application
application
application
application
power source
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Corded Electric
special feature
Adjustable Humidistat,Silent Mode
Adjustable Humidistat,Silent Mode
Adjustable Humidistat,Silent Mode
Adjustable Humidistat,Silent Mode
weight
0.9 pounds
0.9 pounds
0.8 pounds
1.96 pounds
1.2 pounds

Product information

Technical Details

Additional Information

Warranty & Support

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Product Warranty: For warranty information about this product, please click here

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12"w X 4"h ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 13.75"w X 5.75"h]


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What's in the box

  • Dampers
  • Product Description

    12"w X 4"h ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 13.75"w X 5.75"h]

    12"w X 4"h Is The Size For The Duct Opening Measurement Only Actual Front End Frame Outer Dimensions Are 13.75"w X 5.75"h - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE




    You may think of grilles and registers as a generic component of the ventilation system in your house.
    But they are also the most visible representation of you air system.
    These grilles and registers give you an extra measure of quality that you can point out to your family members and house guests.
    Some of our best features aren’t readily apparent, but you’ll appreciate the benefits over a long period of time.
    This grille has a high standard of design, production and finish on all products.


    Every part is hand inspected for quality before it is packaged, no exceptions.
    Quality Packaging - Carefully Shrink Wrapped With Cardboard Backing To Prevent Damage In Shipment
    Easy Unrestricted Air Flow.


    How To Measure A Grille
    Overall Size:
    Measure the size of the air duct/drywall opening. Do not measure the overall size of the register itself, only measure the ""hole"" in the wall/duct. Every grille has a front end frame, that will overlap at wall joint.
    Total outer size of this grille is; listed size +1.875"" at the width, and + 2"" at the height.

    Width vs Height
    The first number in a grille size, represents the width, the second number represents the height. Example: If your hole is 20"" wide by 14"" tall, order a 20x14. If your hole is 14"" wide by 20"" tall, order a 14x20.

    Looking for specific info?

    Customer reviews

    4.5 out of 5 stars
    4.5 out of 5
    2,626 global ratings

    Customers say

    Customers like the performance, fit and appearance of the vent. For example, they mention it works well to help cool a previously ignored side of the room, the dimensions are all correct and it fits perfectly. They are also satisfied with air flow, and ease of installation. That said, some complain about the noise it makes and disagree on quality and value.

    AI-generated from the text of customer reviews

    146 customers mention143 positive3 negative

    Customers are satisfied with the performance of the vents. They mention that the vent works well to help cool a previously ignored side of the room. The air diffuser is a good product and the moving parts seem to work just fine. Overall, customers are happy with their purchase and recommend it to others.

    "Well built. Good product." Read more

    "Very good air diffuser. I can point the air, from the air conditioner located in the ceiling, to exact location I want it to go...." Read more

    "...After installing this we noticed a marked difference in cooling, definitely more efficient which is weird...." Read more

    "...You’ll be happy whether you make yours fancy or not—the vents work great." Read more

    139 customers mention101 positive38 negative

    Customers like the fit of the home lighting accessory. They say the dimensions are all correct, the screws are provided, and the measurements are accurate. The product is well-made, easy to adjust, and has larger openings than your standard. The louvers close tight with virtually no air seeping.

    "Fit my application perfectly and appears to be sturdy." Read more

    "Just as described, accurate measurements" Read more

    "...The vents are all very slightly oversized, because of their design. My 12" vents measure right below 12 1/4", for example...." Read more

    "...When I adjust its louvers, they actually close tight with virtually no air seeping/leaking through. Eureka!..." Read more

    115 customers mention99 positive16 negative

    Customers like the appearance of the vent. They mention that it looks pretty good, the finish is nice, and the edges are nicely painted. Some love the matte black and bright white color, while others find heavy spots of paint defects.

    "...Is it a bit cheaper quality? Yes. Does it work and still look pretty good? Yes and yes." Read more

    "...my 40 year hundred time painted over vents with these and they look amazing...." Read more

    "...In all other respects, the product worked as promised, and the finish on it was nice." Read more

    "Looks nice but the skinny little ribs are loose so it rattles when the ac comes on. Boo." Read more

    67 customers mention53 positive14 negative

    Customers like the air flow of the registers. They mention that it allows much more air flow than stamped grills, and is much better at diffusing the strong air coming out of their building. They also say that it's easy to direct the airflow to exactly where they need it, and that it controls air flow more accurately.

    "...I installed these positional vents in my entire house and love the individual room airflow they allow!!" Read more

    "...When I adjust its louvers, they actually close tight with virtually no air seeping/leaking through. Eureka!..." Read more

    "Increased airflow exponentially" Read more

    "...Now the air blows directly into the room making the room warmer faster. So my heating unit doesn't cycle as often...." Read more

    65 customers mention65 positive0 negative

    Customers find the installation of the vent to be easy. They mention that it comes with all the required hardware to mount it, and is easy to adjust and install. Some say that the vent is a snap to put up and a good replacement for an existing unit.

    "...well made, aligns with standard HVAC ductwork components and was easy to install." Read more

    "...Installing the new vent was easy. I can adjust the fins to direct most of the air to the part of the living room that needs it most...." Read more

    "Pretty nice looking and it mounted easily enough...." Read more

    "...When I was sure I got the right size , it was a snap to put them up. Thank you." Read more

    215 customers mention136 positive79 negative

    Customers are mixed about the quality of the diffuser. Some mention it's well made, sturdy, and a sign of American craftsmanship. However, others say that it'd break easily, is not heavy duty, and is made of very mild steel.

    "The register is well made, aligns with standard HVAC ductwork components and was easy to install." Read more

    "...It feels like it's made of very mild steel which is both a pro and a con; it's not plastic, but it's still pretty weak...." Read more

    "Fit my application perfectly and appears to be sturdy." Read more

    "...Did not match my expectation. Otherwise the quality is very good. Surprising oversight. on this important mechanism...." Read more

    81 customers mention53 positive28 negative

    Customers are mixed about the value of the home lighting accessory. Some mention it's a good product for the price, while others say it'll break easily.

    "...5 stars, because this thing is great for the price. Is it a bit cheaper quality? Yes. Does it work and still look pretty good? Yes and yes." Read more

    "...than the other vents I was looking at purchasing, but well worth the extra money/cost.Why?..." Read more

    "...but I CAN tell you that these are terrible quality, and absolutely not worth the cost at ALL...." Read more

    "Arrived quickly. Great quality and you cannot beat the price...." Read more

    33 customers mention8 positive25 negative

    Customers are dissatisfied with the noise the vent makes when the air conditioning is running. They mention that it rattles very bad and is so loud it's hard to hear TV dialog.

    "...in three separate directions (right, left, and center), and was terribly noisy...." Read more

    "...So far, at least 3 of my vents rattle severely...." Read more

    "Very good adjustable air supply diffuser, very quiet, looks good, well made and works great! It was a tight fit compared to the old one...." Read more

    "Looks nice but the skinny little ribs are loose so it rattles when the ac comes on. Boo." Read more

    Nice product
    5 Stars
    Nice product
    Fit , exact size.
    Thank you for your feedback
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    Top reviews from the United States

    Reviewed in the United States on February 22, 2024
    Size: 10 X 10Color: WhiteVerified Purchase
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    Reviewed in the United States on April 27, 2020
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    Top reviews from other countries

    Translate all reviews to English
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    5.0 out of 5 stars well built
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    4.0 out of 5 stars Exactitude des produits.
    Reviewed in Canada on January 16, 2022
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    5.0 out of 5 stars Great Quality Vent Grills
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    4.0 out of 5 stars as dircribed
    Reviewed in Canada on September 25, 2020