Mon-Fri: 8:00 AM - 5:00 PM CST
Sat: 9:00 AM - 3:00 PM CST
EconAir A1-G10D-SC 500-2800 Direct Drive Makeup Air Fan with 10" Blower - 115v/1-ph, 1 hp
EconAir EA-A2-20D-SC-1600-4300 Make-Up Air Fan Filtered with 31" base - 1600-4300 CFM
EconAir A1-15D-SC 500-2800 Direct Ddrive Makeup Air Fan with 21" Base - 115v/1-ph, 1 hp
Return Air Fans (Make-up Air Fans) Return air fans are designed to bring fresh air from the outside back into your building. This fresh air is to 'make-up' for the air that is being sucked away from your building via the exhaust fans. By providing a fresh air balance, your air conditioning will not have to work harder to compensate for the loss of air meaning lower energy bills. Return air and make-up air fans are also installed on a special electrical switch that shut off the flow of air in the event of a fire.
Return Air Fans (Make-up Air Fans) Return air fans are designed to bring fresh air from the outside back into your building. This fresh air is to 'make-up' for the air that is being sucked away from your building via the exhaust fans. By providing a fresh air balance, your air conditioning will not have to work harder to compensate for the loss of air meaning lower energy bills. Return air and make-up air fans are also installed on a special electrical switch that shut off the flow of air in the event of a fire.