Our Duct Booster fans are designed to boost air flow in long sections of warm air furnace duct when insufficient heat is attained at a distant register. Duct fans are also effective in aiding the transfer of heat through walls to adjoining rooms when installed in short sections of duct in the wall. Through-the-wall installations can be finished off using our cast iron or steel grilles. This fan produces 90 CFM and only uses 12 watts. 120V AC. Available in 6" and 8" diameter models.
UL approved motor.
Designed for use where temperatures will not exceed 190 degrees F.
Compressible foam outer ring for easy mounting in proper size duct.
Stabilizing tab for mounting in rectangular duct.
Complete with wire nuts, grommet, screws and instructions.
Item Weight: 4.00 LB
Model: 4005
I recently purchased two 6 Duct Booster Fan from Northlineexpress. I installed them in my fireplace heatilaters with much success. They work very well and the amount of air pushed is considerably greater than the original factory installed fans. We are very pleased.
Looks like it will do the job, will find out this winter.
This fan works very well. I have a Pellet stove in our cellar and I am using the fan to move air through the floor grates. I have the fans plug into remote controlled outlets so I can control the heat room by room.
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