Questions & Answers for: duct damper

...damper, (#BP87-7"), that attaches to the round duct plate that comes with the hood. Strangely the unit does not include a round damper and the seller LOWES did not have it, also checked Home Depot,. ...

flow out the top of the duct assembly then the damper is staying shut. This could be either a bad damper in the duct assembly or the main board my not be sending voltage to the damper. Hope this helps

7" damper I am installing the nutone 36" WS1 Series Range Hood. It says for the 7" Ducted Discharge that the 7" damper is sold separately. I have looked at home depot and Lowes and the only sell 6" or

duct damper installation I want to install a "manual air duct damper" to control the air flow in my HVAC system. How do I do that? Go down to where the ducts come out of the furnace. Identify the line

...damper in the duct called a "backdraft damper" that closes and prevents cold air from entering the duct when the fan shuts off. The damper could also be located near the outlet of the fan which could ...

...duct Air changeover damper motor and reconnect the electrical plug NOTE Lubricate the damper motor's slide contacts with multi-purpose grease Blower fan and motor into the plenum and reconnect the ...

damper will not close Check the damper motor. And also power to duct damper motor.

fan blows cold air from the freezer into the fridge section so if the freezer is fine,check the air ducts in the fridge section,if a package or something is blocking the vent on the bottom it will get

...duct it is closed. for most damper and motor, when it rotates clockwise it goes to open. and counterclockwise it shuts. default position on zone systems is open, most damper motor spring return to ...

where are the air duct dampers in an amana central air unit? If you have dampers they will be located where the duct attaches to the unit which is located on the indoor coil.