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qc 5400
QC-5400 The QC ES-5400 fan is the ideal fan to use in a central location like a hallway or in a large room.

Don't forget to add an electronic wall timer, wall switch or remote.

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QuietCool qc 5400
QC ES-5400
MSRP: $1,831.00 SALE PRICE: $1,649.00
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QC ES-5400 / QC-5400 The QC ES-5400 is new for 2017. This fan single motor whole house fan features an optional 2 speed motor. Based on its airflow size it is ideal for a large rooms or a hallway.

The QC ES-5400 moves 5,422 CFM (Cubic Feet per Minute) on high and 2,719 CFM on low. It is the perfect fan for homes with common areas up to 2,700 square feet. The QuietCool QC-5400 will help you slash your air conditioner related electricity costs by 50-90%* and pays for itself faster than any other "green energy" product on the market today.

What Comes With The Quiet Cool ES-5400 Fan? When you purchase a QC ES-5400 whole house fan, you will receive a complete whole house fan, which includes the fan, ducting, damper, window locks and grille. The only thing else you will need is to decide on a wall switch and timer or a remote setup. The IT-35000 and IT-30070 are recommended. A winter cover kit can also be purchased to add additional insulation in winter months.

For those that plan on mounting the fan grille on a side wall instead of the ceiling, (often done on a room with a vaulted ceiling), you will need one optional wall adapter per fan.


qc ES-5400

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Download The Classic Line Installation Guidespecification sheet

Download QuietCool Product Catalog specification sheet QuietCool

Classic ES-5400 Advanced Direct Drive Whole House Fan with Dampers

QC ES-5400 Specifications:
Motor Voltage 120 VAC, 60 Hz
Energy Use Hi: 728 Watts / Low: 82 Watts
Air Flow Hi: 5,422 CFM / Low: 2,719 CFM
Square Foot Coverage @ 2 CFM per SQ FT Covers up to 2700 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 (measured 1m from grille) Hi: 50 dB Med: 43 dB Low: 41 dB
Dampers Barometric Pressurized R5 Dampers
Controls (not included) 8 Hour Electronic Timer and Double 3-Way 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 7.6 SQ FT net free area
Ceiling Rough Opening 14 1/4" X 30 1/4"
Removable Grille Outside Dimension 16" x 32"
Shipping Weight 76 lbs.
Box Dimensions 42" x 24" x 38"
In the Box - QC ES-5400 Motorhead - Damper Box - Ceiling Grille - 9 foot duct - Cut-out template - Accessory bag - Window locks