ehiair 15" attic fan with thermostat & remote control, 1800 cfm gable vent exhaust fan, auto on/off based on temperature, 2500 sq ft coverage, 70w, 3 speeds, 18-hour timer, plug-and-play is up for auction in Tools & Home Improvement. This item is in Good Condition. This auction has ended — similar items appear in live auctions regularly.