QuietCool Classic Whole House Fan QC CL-4700 Applied Membranes Inc. Independent 0-10V Dimming: Each lamp

Independent 0-10V Dimming: Each lamp dims separately from 10% to 100% for precise intensity and spectral control across the canopy

Easy Installation for Immediate Benefits

this system combines cutting-edge automation with meticulous attention to detail

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Specifically crafted for today's discerning grower

QuietCool Classic Whole House Fan QC CL-4700 Applied Membranes Inc. Independent 0-10V Dimming: Each lampQuietCool QC CL 4700 Classic whole house fan The QuietCool QC CL 4700 Classic moves 4,757 CFM on high and 3,586 on low to pull cool outdoor air in and push heat out. It cools homes and grow spaces up to 2,400 square feet. A patented acoustical duct and R5 insulated damper box keep it whisper quiet at 54 dB. Two speeds draw 533W high and 491W low on 120V. Quiet two speed attic ventilation for grow rooms Growers flush heat from lights and equipment