![10"w x 4"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 11.75"w X 5.75"h]](https://m.media-amazon.com/images/I/71puWVamanL._AC_UL320_.jpg)
Watch Price
10"w x 4"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 11.75"w X 5.75"h]
Amazon Price History
This is our record of Amazon price changes for 10"w x 4"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 11.75"w X 5.75"h] (B006J2VAEI) since we began monitoring it.
| Price Type | Lowest Ever | Highest Ever | Current + | Average |
|---|---|---|---|---|
| Amazon | (Jun 29, 2026) | (Jun 29, 2026) | 0,00 € (Jun 29, 2026) |
0,00 €
Amazon Price
Jun 29, 2026 01:09 PM
Your Amazon Price Watches
We'll notify you when the price drops to your desired price.
Watch Price
![10"w X 8"h ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 11.75"w X 9.75"h]](https://m.media-amazon.com/images/I/715A91hprfL._AC_UL320_.jpg)
![14"w X 8"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 15.75"w X 9.75"h]](https://m.media-amazon.com/images/I/81ashLKvUZL._AC_UL320_.jpg)
![24"w X 8"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 25.75"w X 9.75"h]](https://m.media-amazon.com/images/I/61vnFdyGT4L._AC_UL320_.jpg)
![6"w X 6"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 7.75"w X 7.75"h]](https://m.media-amazon.com/images/I/61r5VMC+ZhL._AC_UL320_.jpg)
![8"w x 4"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 9.75"w X 5.75"h]](https://m.media-amazon.com/images/I/71sQAY+cfoL._AC_UL320_.jpg)
![16" X 8" Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 17.75"w X 9.75"h]](https://m.media-amazon.com/images/I/61LVrw6IVeL._AC_UL320_.jpg)
![10"w X 8"h 2-Way-Horizontal FIXED CURVED BLADE AIR SUPPLY DIFFUSER - VENT COVER - Grille Register - Sidewall or Cieling - High Airflow - White [Outer Dimensions: 11.75"w X 9.75"h]](https://m.media-amazon.com/images/I/71gl2qQV3oL._AC_UL320_.jpg)
![14"w X 6"h 2-Way-Flat Stamped Steel - Vent Cover - Grille Register - Sidewall or Ceiling - High Airflow - White [Outer Dimensions: 15.75"w X 7.75"h]](https://m.media-amazon.com/images/I/81R0SYPXRUL._AC_UL320_.jpg)
![6"W x 4"H [Duct Opening Size] Steel Adjustable Air Supply Grille | Register Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 7.75"W X 5.75"H for 6x4 Duct Opening](https://m.media-amazon.com/images/I/61JRQICu3EL._AC_UL320_.jpg)
![Adjustable Double Deflection HVAC Air Register-Supply Air Diffuser Air Vent Register-Heating/AC Vent Cover-Wall Register 14x6"Duct [16x8"Face]](https://m.media-amazon.com/images/I/71xvnBN4sBL._AC_UL320_.jpg)
![10"W x 8"H [Duct Opening Size] 3 Way Fixed Curved Blade Air Supply Diffuser | Register Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 11.75"W X 9.75"H](https://m.media-amazon.com/images/I/71mRLUKvvDL._AC_UL320_.jpg)
![10"W x 6"H [Duct Opening Size] 3 Way Steel Air Supply Diffuser | Register Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 11.75"W X 7.75"H for 10x6 Duct Opening](https://m.media-amazon.com/images/I/71HZJQs-QfL._AC_UL320_.jpg)
![10"w X 6"h 3-Way - Flat Stamped Face Steel Supply Diffuser - Vent Duct Cover - Grille Register - High Airflow - White [Outer Dimensions: 11.75"w X 7.75"h]](https://m.media-amazon.com/images/I/71jJKBmuN3L._AC_UL320_.jpg)
![Powrocket Linear Bar Air Grille 28" X 8", Aluminum Air Supply/Return Grilles,Easy Air Flow,Removable Grille/Door-HVAC Air Vent Cover,White[Outer Dimensions: 28.8"w X 8.8"h]](https://m.media-amazon.com/images/I/51+qzN7Ks6L._AC_UL320_.jpg)
