A whole house fan pulls cooler air from the outside, and pushes hot air out of your attic, allowing you to run your air conditioner less often. QuietCool's line of whole house fans allow you to do this more efficiently and quietly than other manufacturer's whole house fans.
The QuietCool Classic CL-2250 whole house fan has a primary benefit of running very quietly. The sound level from this fan is only 44 decibels on high. One reason it is so quiet is the included acoustical insulated flex duct.
This whole house fan can also be easily
installed, in most cases in about an hour. The QC CL-2250 mounts in the
attic, by hanging from the rafters. Included in the box is a template to
cut the opening for the grill and the grill can be mounted horizontally or
vertically To see how easy installation is, download the
Installation Manual. The QC CL-2250 also has a built-in ceiling grade damper to prevent drafts from
entering the living space.
Features & Benefits:
Control Options: Off the shelf, the QC CL-2250
comes equipped with a standard 120 VAC line cord. This will allow the fan to run
at full power either via optional remote kit, or standard on/off switch.
The QC-2250 is capable of operating in a two speed mode, this requires a hardwired installation as well as a 3-way wall switch. For specific wiring information, see the QuietCool CL-2250 Installation Manual
QC CL-2250 Whole House Fan Specifications:
|Motor Voltage:||120 VAC, 60Hz|
|Energy Use:||250 Watts High, 201 Watts Low|
|Air Flow:||2465 CFM High, 1,910 CFM Low|
|HVI-916 Airflow (for CA Title 24 New Construction):||1770 CFM|
|Power Cord Length:||20'|
|Duct Length:||6 feet|
|Motor Head Diameter:||16 1/2"|
|Motor Head Length:||13 1/2"|
|Controls:||Remote control or hard wire capabilities|
|Dampers:||Barometric Pressurized R5 Dampers|
|Ceiling Rough Opening:||14 1/4" x 18 1/4"|
|Grille Dimension:||16" x 20"|
|Intake Grill Color:||White|
|Covers up to 1240 square feet|
|Requires 3.29 square feet of net attic venting. Fits between 16 or 24 inch on center joists.|
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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.
Works up to 60 feet. Signal goes through doors, walls and windows. Works with LED lights. Great for whole house fans.
Sale Price: $23.99
Use to Control any QuietCool Whole House Fan. Has a timer and multi-speed selection.
Sale Price: $129.00
Use on QuietCool Whole House Fans if you are going to to mount it vertically on a wall.
Sale Price: $39.00
For use with the QuietCool CL-2250, 3100, 4700 whole house fans. Has High/Low/Off.
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Use this to further winterize your Quiet Cool 2250 Whole House Fan. For newer models only.
Sale Price: $55.00