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Home > Whole House Fans > QuietCool ES-4700 Energy Saver 4195 CFM Whole House Fan

QuietCool ES-4700 Energy Saver 4195 CFM Whole House Fan

QuietCool ES-4700 Energy Saver 4195 CFM Whole House Fan
QuietCool ES-4700 Energy Saver 4195 CFM Whole House Fan QuietCool ES-4700 Energy Saver 4195 CFM Whole House Fan QuietCool ES-4700 Energy Saver 4195 CFM Whole House Fan QuietCool ES-4700 Energy Saver 4195 CFM Whole House Fan QuietCool ES-4700 Energy Saver 4195 CFM Whole House Fan QuietCool ES-4700 Energy Saver 4195 CFM Whole House Fan
Item #QC ES4700
AvailabilityUsually ships the next business day.
Sale Price$1,299.00


Save money on your electric bill and reduce your air conditioner use by installing a QuietCool Energy Saver ES-4700 whole house fan. This energy saving whole house fan is designed to cool and ventilate your home by drawing in cooler outside air and exhausting the hot, stale air through your attic vents.

The Energy Saver ES-4700 uses 415  watts on high while providing you with 4195 cubic feet per minute of air (CFM) which allows you to quickly and efficiently cool and ventilate your home. This line of whole house fans are top rated by the California Energy Commission for ventilation fans based on the CFM/watts used.

QuietCool's whole house fans are also very easy to install.  The fan is mounted remotely in your attic by suspending it from the rafters. This fan is capable of operating in a two speed mode, this requires a hardwired installation.

QuietCool whole house fans are also fantastic for ventilating your home the entire year.  There is nothing worse than being inside with stale, stuffy air.  Studies even show that the air inside our homes can be more polluted than outside air. Whole house fans are the perfect solution to this problem because they can be used to bring in fresh air throughout the entire year.

This whole house fan is backed by our 60 day money back guarantee.  We want you to be completely satisfied.

Features & Benefits:

  • Cools & ventilates your home efficiently
  • Two speed
  • Quiet operation
  • Easy installation
  • Low power consumption
  • Built-in louvered gravity damper
  • Optional remote control available
  • 10 year warranty


Listen to the ES-4700 Run-Sound Level is only 47.4 dBA on high


Tips for Running Whole House Fans:

  • Do not run fans when its hot outside
  • Cool the house in the morning, close all windows during the hot part of the day
  • In the fall and winter, turn on the fan during the warmest time of the day and bring fresh air into the home
  • Download the QC ES Whole House Fan Installation and User Guide

QC ES-4700 Energy Saver Whole House Fan Specifications:

Motor Voltage: 120 VAC, 60Hz
Energy Use: 415 Watts High/75 Watts Low
Air Flow: 4195  CFM High/2304 CFM Low
HVI-916 Airflow (for CA Title 24 New Construction): 3080 CFM
Duct Diameter: 18"
Duct Length: 9 feet
Power Cord Length: 20'
Motor Head Diameter: 18.5
Motor Head Length: 13.5
Damper: Barometric Pressurized R5 Dampers
Rough Opening: 14.25 x 30.25
Controls: Remote control or hard wire capabilities
Grill Outside Dimension: 16 x 32
Intake Grill Color: White
Covers up to 2100  square feet
Requires 5.6 square feet of net attic venting

Installers/Contractors  Please Call For More Information about how the QuietCool Fans can increase your sales to your own customers.

We stand behind our products 100%

How to Find Out How Much Net Free Venting Area You Have in Your Home:
1. Measure All the Vents You Find In Your Home
If you were to measure (length x width) of each vent in your homes attic/roof, you would have a ball park idea of how much roof and attic venting your home has.

2. Measure In Inches, Then Convert to Square Feet
Take The Total Area Of Your Vents In Inches And Convert To Sq. Ft By Dividing By 144

3. If Your Vents Are Screened – Take Your Total Area and Cut It In Half!
Since most vents are screened, which can obstruct 1/2 of the air flowing out of the – once you have your gross total area of venting, multiply that number by .5 to get your Net Free Area Of Venting.

Example: If we take one 12″ x 12″ gable end vent and multiply the length (12″) by the width (12″) we would have a total of 144 square inches of venting. To convert to sq. ft. we would divide by 144 (since there are 144 sq. inches in one square foot). When we divide 144/144 we see that equals 1 sq. ft. But since our vent is screened, we would take our 1 sq. ft and cut it in half. That leave us with .5 sq. ft of net free venting.

QuietCool ES-4700 Energy Saver 4195 CFM Whole House Fan

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