14" x 14" - Corner Direction Extruded Aluminum Ceiling Diffuser Square - HVAC Vent Cover w28h28 Solid Base for Stability –

Solid Base for Stability – Built with a solid base for reliable mounting and stability

Quality Packaging – Carefully shrink wrapped with cardboard backing to prevent damage in shipment

+ Product Details Size - 36"w X 10"h is the size for the duct opening measurement only

Designed for optimal air flow and lasting durability

Whilst the maximum pressure for R410 is 700 PSI

14" x 14" - Corner Direction Extruded Aluminum Ceiling Diffuser Square - HVAC Vent Cover w28h28 Solid Base for Stability –+ Product Details Size 14" X 14" 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