12" x 12" 4-WAY SUPPLY GRILLE - DUCT COVER & DIFFUSER - LOW NOISE - For Ceiling - With Opposing Damper Blades Floor Grille +Why Hvac Premium HVAC Premium

+Why Hvac Premium HVAC Premium has been providing superior quality service for many years

Installation Location – Sidewall and ceiling

+ Product Description Introducing our 18" Wooden Corner Baseboard Grille - a sophisticated addition to elevate your HVAC system and interior decor

actual front end outer dimensions are approximately 36 5/8" width X 28 5/8" height

Elevate your space's aesthetic with a luxurious touch that complements any architectural style

12" x 12" 4-WAY SUPPLY GRILLE - DUCT COVER & DIFFUSER - LOW NOISE - For Ceiling - With Opposing Damper Blades Floor Grille +Why Hvac Premium HVAC Premium+ Product Details Size 12" X 12" is the size for the duct opening measurement only, actual front end outer dimensions are 3". Design Equipped with lever for full airflow control; back blades made of black plastic for reduced air noise and discreet appearance; "Opposing" back blades, ensuring they don't overlap, provide precise damper control and superior air dispersion. High Quality Aluminum The premium durable aluminum will never rust and it will