Columbus Supply

The RamFan EFi50 and EFi150 are 16" electric blowers engineered to move large volumes of air. High strength, anti-static glass reinforced ABS housing is lightweight, corrosion proof and chemical resistant. The IP65 rain tested switch enclosure has a 15 foot power cord attached. The EFi50 is a precision balanced 16" x 21 blade impeller with a 1/2HP blower with a 100% duty cycle TEAO motor available in 115V or 230V. The EFi150 is a precision balanced 16" x 7 blade impeller with a 1.5HP high capacity blower with a 100% duty cycle TEAO motor available in 115V or 230V. These 16" blowers come with a reversible duct adapter, that may be mounted on either intake or exhaust side.