Atmosphere Vortex Powerfans S-Line
The S-line is a revolutionary series of fans that combine energy efficiency, ultra-quiet operations and a collection of advanced technologies that deliver unparalleled performances. An extremely energy efficient AC brushless motor powers the patented mixed-flow dual impellers. Built with double insulated walls, noise is reduced to levels that were previously thought to be unattainable. All S-Line models are assembled with high impact resistant polycarbonate casings, an integrated back draft damper and a mounting bracket designed for quick and easy installation. The S-Line models feature a 10 year warranty.
- Housing made of Polycarbonate high temperature and impact resistance
- Rubber gaskets tight and vibration free assembly
- Double insulated walls preventing condensation and reducing noise level
- Mix Flow impeller higher CFMs and lower noise level
- Internal impeller cooler motor operation to increase the life of the motor
- Integrated Back Draft Damper preventing air leakage
- Motor high quality Class F motor with permanently lubricated ball bearings
- Low profile allows installation in small spaces
#736708 - 347 CFM 66 watts 120V 60Hz 4.9 CFM per watt
#736712 - 728 CFM 232 watts 120V 60Hz 3.14 CFM per watt
— Ships from SS: WA, CA, CO, MI, TN, PA, FL USA.