• BEST interlocked make-up air dampers provide outside air when required to keep the air in the home fresher by allowing the range hood to operate at optimum levels

• Universal design works with any BEST range hood to balance indoor air pressure by providing interlocked make-up air without requiring a direct wire connection between the range hood and the damper. Instead a sensor is attached to the exhaust duct to detect if the range hood is operating

• Slave dampers (MD6S or MD8S) are interlocked to the main automatic or universal make-up air damper and open in unison for synchronized operation. They close, along with the main damper, as soon as the range hood is powered off. Slave dampers can be ?ganged? together to provide a cost effective means to provide for higher volumes of make-up air

• Interlocked make-up air damper systems meet IRC Code requirements for make-up air with range hoods over 400 CFM

• Interlocked make-up air systems avoid wasted energy associated with barometric solutions and do not let unwanted air into the home during heating or cooling activities so air pressure is equalized for a well-balanced environment

• Fresh air wall caps are required for use with Make-Up Air Dampers

• MD6TU Specification Sheet

• MD6TU Installation Guide

• Make-Up Air Fact Sheet

• Make-Up Air Damper Application Guide

Standard Local Appliance Delivery Includes:

• Level and test of the appliance to ensure its connected properly.

• Connection of appliance to EXISTING water connection, drain or external dryer exhaust for washers, dryers, ranges, refrigerators, and freezers, provided the customer also purchases new connections from Hagedorn’s Appliance (dryer vent, range, or dryer cord)
• Inspection of appliance for visible damage
• Basic product demonstration and testing of appliance to ensure proper connection.

Haul-away of old appliances:

• $25 recycle fee per appliance being hauled away is included in the delivery price on a one for one basis.
• Relocation of an old appliance within the same residence fee is $79 (reconnection not included)

Standard Local Appliance Delivery Does NOT Include:

• Appliances not purchased at Hagedorn’s Appliances
• Installation of dishwashers, over-the-range microwaves, drop-in ranges, wall ovens, surface units, cooktops, gas dryers, air conditioners, or built-in refrigerators; installation available for additional fees; see a store associate for details.
• Connection through floors or old duct work
• Removal, haul away or recycling arrangement of old appliance
• Shut off of main water valve; delivery teams can’t connect appliances unless there's a working shut-off valve on the same floor.

Refrigerators

New water line/ice maker connector is required (sold separately).

Dishwashers

Dishwasher installation sold separately and requires appointment. New dishwasher connector hose is required (sold separately).

Electric Ranges

Electrical cord and new three- or four-prong plug are required (sold separately). 

Electric Dryers

Electrical cord and dryer duct are required (sold separately).

Gas Ranges

Gas hookup available in select markets. Contact your local store regarding availability for hookup. 

Gas Dryers

Gas hookup available in select markets. Contact your local store regarding availability for hookup. New dryer duct is required (sold separately). 

Washers

New hoses required for connection (sold separately). 

Professional Installation With Delivery

For your convenience, we provide installation services for an additional fee. Dishwashers, microwaves, cooktops, wall ovens, slide-in ranges, drop-in ranges, gas ranges, gas dryers, range hoods, garbage disposals and trash compactors can be installed by one of our authorized installation companies.