Flush Permanent Cold Air Return Cover, 14″ x 8″


Permanent Cold Air Return Cover [CA-14]

Mud in Grill Cover
Replaces a cover for a duct opening 14″ x 8″
Overall Dimensions 16″ x 11 3/8 x 1/2″
Slotted Area of 12″ x 7.5″


SKU: CA 14. Categories: , .

Product Description

Tape, Mud, Sand & Paint.

Seamlessly finishes Cold Air Returns.

This Cold Air return cover is a permanent fixture and was designed to replace the standard duct size opening of 14″ x 8″.
It muds right into your wall and finishes at 16″ x 11 3/8″ x 1/2″.


Additional Information

Weight 3 lbs
Dimensions 17 × 14 × 3 in


– Designed for ½” thick drywall for a permanent installation.
– Low and high wall installation options.




– Triple Fibre Reinforced Cement Board.
– Easy Installation, primed and ready for paint.
– 20 degree angled vent slots for directional venting.
– Fire Rated, Non-Flammable.
– Impact Resistant.
– Moisture and Water Resistant, Mold Resistant.
– Eco- Friendly Manufacturing and Non-Hazardous.



Return & Refund Policy

All returns must be in original packaging, unopened and unused for a full refund. Return shipping will be at customers expense