MountainAir EC Whisper Fan - 250mm

Mountain Air® EC Whisper Silencer High Speed Fans represent the ideal solution for those looking to combine high performance with whisper-quiet operation. The dual impeller and turbine-style inlet are designed to optimise pressure throughout the fan housing, improving airflow when paired with long or complex ducting runs. Courtesy of the insulated housing, the EC Whisper High Speed fan delivers class-leading performance whilst remaining near-silent even at full power. Air transfer or extraction Class leading performance Duel impeller and turbine style inlet Professional and hobbyists’ gardens High power output with whisper-quiet operation Ideal for systems requiring shorter ducting lengths Optimised pressure within fan housing improves air flow Supplied with MountainAir EC Fan Speed Controller