MV Air Diffuser Installation Video – Rectorseal

Strong. Professional grade polymers for long lasting durability.
Versatile. Stepped collar tears off to enlarge duct size allowing job site flexibility.
Quiet. Virtually air tight construction insures efficient and quiet air delivery. The MV 73 second diffuser install.

The one piece design eliminates the need for tedious mastic and external sealers and cuts attic time. Installation is no longer a two man job. Five grille patterns allow optimum air flow direction for any room. Center handle turns easily for full range of air flow adjustment.

To purchase the complete line of Airtec products, including air diffusers, lineset protection products, condensate management products, equipment mounting products and mini-split products, visit: