Tamarack Mobile Home/Manufactured Housing Fan

The 6″ diameter, 65 cfm Maintream fan is a major upgrade from the standard fan that comes with a manufactured home. First of all, at 3 sones (a sone is the sound of a new refrigerator) it is much quieter than the standard fan. Second, this fan is rated for continuous use, meaning that it can operate for up to 24 hours a day, acting as a whole house venting system. Third, a butterfly damper, which keeps ouside air from coming in is an integral part of the fan.    Specifications 120 VAC 16 watts/.22 amps 3.89 CFM/watt weight 4 lbs grill dimensions 12″ round duct 7″ color black