Designed to provide the best technology to equalize pressure between indoors and outdoors. while providing effective ventilation for a cleaner. healthier home. Eliminate gases. smoke or particulates generated from naturally vented combustion devices ...

MD6TU 6" Universal Make-Up Air

When range hoods exhaust air out of your home. negative air pressure is created unless the exhausted air is replaced by fresh outdoor air.  Zephyrs Universal Make-Up Air Damper is designed to balance the air pressure in your home by automatically ope...

MUA006A 6" Round Backdraft Universal Make-Up Air

Providing make-up air for exhaust devices is easy. controlling it is not  until now. BEST Directwire Make-Up Air Dampers. when interlocked with slave dampers. open in unison to provide synchronized operation for kitchen. bath and whole house ventilat...

MD6T 6" Make-Up Air Damper (Direct Wire) - Requires Fresh Air

MD6TU 6" Make-Up Air

Brings fresh air back into your home thru a separate return air duct. For tighter homes where fresh air is a concern this kit uses an air switch located above the hood to activate the outside make-up air damper to open and bring air into the home whe...

6" Make-Up Air Damper

G6MD 6 Viking Automatic Make-Up Damper (the Damper) provides a pathway for fresh air to enter a home from outdoors when a compatible exhaust device is operating. The Damper opens when a range hood is operating. thereby creating a known. controlled po...

	Product Name	Rating
Image	Product NameMD6TU 6" Universal Make-Up Air	Rating
Image	Product NameMUA006A 6" Round Backdraft Universal Make-Up Air	Rating
Image	Product NameMD6T 6" Make-Up Air Damper (Direct Wire) - Requires Fresh Air	Rating
Image	Product NameMD6TU 6" Make-Up Air	Rating
Image	Product Name6" Make-Up Air Damper	Rating

G6MD 6" Universal Make-up Air