HVAC Premium 12"w X 12"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 13.875"w X 14"h]
New/Like New
Click image to view full size
![Product photo of HVAC Premium 12"w X 12"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 13.875"w X 14"h] in New/Like New condition](https://m.media-amazon.com/images/I/71DrvcNyGJL._AC_SL1500_.jpg)
HVAC Premium 12"w X 12"h Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 13.875"w X 14"h] is up for auction in Home & Kitchen. The current bid is $1.00, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.
$1.00
Price Analysis
Sign in to unlock bid recommendations
Get personalized bidding strategies, value scores, and max bid recommendations based on real market data.
Sign InCompetition Level
-
Recently Sold
![hvac premium 12"w x 8"h adjustable air supply diffuser - hvac vent cover sidewall or ceiling - grille register - high airflow - black [outer dimensions: 13.875"w x 10"h] 12 x 8 black](https://m.media-amazon.com/images/I/41BrDVkZP8L._AC_.jpg)
hvac premium 12"w x 8"h adjustable air supply diffuser - hvac vent cover sidewall or ceiling - grille register - high airflow - black [outer dimensions: 13.875"w x 10"h] 12 x 8 black
Mason - Reading Rd - Suite G$0.00
Final priceEnded Apr 18, 2026
hvac premium 12"w x 8"h adjustable air supply diffuser - hvac vent cover sidewall or ceiling - grille register - high airflow - black [outer dimensions: 13.875"w x 10"h] 12 x 8 black
Amelia - Ohio Pike$0.00
Final priceEnded Apr 11, 2026
hvac premium 12"w x 8"h adjustable air supply diffuser - hvac vent cover sidewall or ceiling - grille register - high airflow - black [outer dimensions: 13.875"w x 10"h] 12 x 8 black
Amelia - Ohio Pike$0.00
Final priceEnded Apr 07, 2026