pqins solar greenhouse fan 3 kit, 30w large solar powered exhaust and intake fan outdoor waterproof, strong airflow, 16.5ft cord, for chicken coop shed air ventilation and circulation, no battery 5" fan 3 kit is up for auction in Patio, Lawn & Garden. The current bid is $2.00, 95% below the $38.69 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.