Agromatic Fans Systems 36” Basket Fans – ½ H.P. motor available in 1Ø or 3Ø 53″ Agro-Breeze Panel Fan – Standard 1 HP, single or three phase U.S. motor 6 blades – quiet, smooth operation Belt can be changed without removing fan blades Equipped with automatic belt tensioners Bess Labs Certified – Meets energy rebate requirements! 50” and 72” Exhaust Fans – 50” Exhaust Fan 1 H.P. or 1.5 H.P. motor depending on if you need a 1Ø or 3Ø 72” Exhaust Fan 3 H.P. motor available in 1Ø or 3Ø Variable Frequency Drives are optional for even better efficiency and optimum performance Fiberglass housings and cones are thicker and stronger than your average exhaust fan Discharge cones are also shorter than many competitors, which helps prevent weather damage in actual farm conditions Available in 12” through 72” configurations available by special order