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Vostermans 20in. System 4 Exhaust Fan — 120 Volt
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This Vostermans 20in. System 4 Exhaust Fan is ideal for use in environments with ambient temperatures up to 140°F and high humidity, including wet, wash-down and corrosive locations. With IP55 and UL507 classifications for outdoor, wash-down duties, this fan is resistant to dust, dirt and water. The motor is totally enclosed in aluminum and offers excellent heat dissipation. The lightweight polypropylene impeller contributes to the life cycle of this fan by reducing wear on the motor components. 1-piece hood and wall sleeve are weather-resistant polypropylene; fan frame is durable fiberglass. Auto reset thermal protection prevents overheating. Sealed ball bearings feature C-4 clearance, L-10 life. Oversized shipping charge applies.