QuietCool Classic Whole House Fan QC CL-5400

QuietCool Classic Whole House Fan QC CL-5400

The QuietCool Classic Whole House Fan QC CL-5400 features a patented, self‐contained duct system that hangs in the attic, which helps neutralize the sound and noise vibration heard in the home. The result is zero noise vibration allowing the system to be used in the home without disturbing anyone who may be sleeping.

The QC CL-5400 approaches home ventilation in a different way, the whole house ventilation allows you to bring the cooler outdoor air through your windows, home and attic space to thoroughly cool and ventilate both the home and attic. Quiet Cool uses a patented design that uses an acoustical duct attached to an R5 damper box. The result is almost zero noise vibration and whisper quiet operation

• Motor Voltage 120 VAC, 60 Hz
• Energy Use Hi: 786 Watts Low: 512 Watts
• Air Flow Hi: 5462 CFM Low: 3350 CFM
• Square Foot Coverage @ 2 CFM per SQ FT Covers up to 2725 SQ FT
• # of Speeds 2
• Duct Diameter 20"
• Duct Length 9 feet
• Motor Head Diameter 20 1/2"
• Motor Head Length 13 1/2"
• Sound Level in Room Hi: 50 dB Low: 47 dB
• Dampers Barometric Pressurized R5 Dampers
• Controls (not included) 8 Hour Electronic Timer and HI-LOW-OFF Switch or Wi-Fi Smart Control (not included)
• Warranty 10 Years
• Framing None required
• Joist Cutting None required; fits 16” or 24” on center
• Minimum Suggested Attic Venting 7.5 SQ FT net free area
• Ceiling Rough Opening 14 1/4" X 30 1/4"
• Removable Grille Outside Dimension 16" x 32"
• In the Box
  • - QC CL-5400 Motorhead
  • - Damper Box - Ceiling Grille - 9 foot duct
  • - Cut-out template - Accessory bag - Window locks