Patented Design

Rolled Face

Opposed Blade Damper

One-Piece Wraparound Collar for Increased Strength

Made in USA

Model MV Ceiling Diffuser Line is a Snap to Install in any Ceiling

Quick Tear off Bands Allow for Easy Size Changes and Our Swinging Clips will Fasten the Assembly into the Ceiling in Seconds

Made from High Impact Polymers and Featuring a Virtually Airtight Damper for Winter Shut-Off and/or Volume Control Makes them a Great Fit in any Application

Aerodynamic Leading Edges

High Effective Free Area

Plastic Gives Higher R-Value

Same Color Throughout

Integral Ceiling Clamps Facilitate Installation and Eliminate Gaps

No Metal Parts Except Screws

Model MV Ceiling Diffuser Line is a Snap to Install in any Ceiling

Quick Tear off Bands Allow for Easy Size Changes and Our Swinging Clips will Fasten the Assembly into the Ceiling in Seconds

Made from High Impact Polymers and Featuring a Virtually Airtight Damper for Winter Shut-Off and/or Volume Control Makes them a Great Fit in any Application

Aerodynamic Leading Edge

High Effective Free Area

Plastic Gives Higher R-Value

Integral Ceiling Clamps Facilitate Installation and Eliminate Gaps

No Metal Parts Except Screw