1500 CFM Whole House Fan - CentricAir 1.5 WHF

CentricAir 1.5 Whole House Fan (1242 Real CFM)

The CentricAir 1.5 is for cooling an individual room such as a large bonus room or a couple of small rooms (up to 700 sq. ft.). It requires approximately 1.5 square feet of net free attic ventilation and delivers 1242 real CFM. It uses 130 WATTS of energy, costing less than $0.02 per hour to operate.

CentricAir systems use a German engineered fan that provides 30% more power and use 1/3 less energy than other industry standard fans. These high efficient fans are rated for 40,000 hours of operation and come with a 15-year warranty.

Provided with the system is an industrial grade backdraft damper, sound absorbing acoustical ductwork, custom high airflow grill, on/off remote control or wall switch/timer and all necessary hardware. Also available with select CentricAir products is our exclusive two-speed remote control with timer. (See included & upgrade options below)

Options & Ordering

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Select Your Control:

Choose a remote control or wall switch for your system.

Need a professional to install your whole house fan?

Features & Benefits

Exceptional Power, Extremely Energy Efficient!

The CentricAir 1.5 is a high quality, very powerful and ultra quiet natural cooling solution. It uses a German engineered industrial grade fan motor that can provide 30% more power while using 1/3 less energy as compared to other industry standard fans.

Extreme Engineering - Built To Last, Extremely Low Noise

These high-end industrial grade motors are built to last and are rated for approximately 40,000
hours of operation. The noise level is also really something to hear – or, actually not hear. At a very quiet 49 dBA on high, the 1.5 is whisper quiet. Every aspect of this system is built to a
rigorous specification suitable to demanding industrial applications and is completely maintenance free.

Maintenance Free Backdraft Damper

The CentricAir 1.5 uses an economical maintenance free backdraft damper with gasket to prevent air leakage. The gravity fed damper opens with air flow and drops closed when the fan is off.

Low Profile - High Air Flow Register

The CentricAir 1.5 comes with a high air flow register that reduces air movement noise through the register. These high-performance grills look great too, so your system looks as inconspicuous as it sounds.

Maintenance-Free Operation

The German-engineered sealed motor and gravity damper never requires lubrication or maintenance of any type.

Specifications

Airflow:: 1242 CFM (max); 993 CFM low speed
Fan:: 14-inch, industrial-grade motorized impeller
Energy use:: 130 Watts
Efficiency:: 10.8 CFM/Watt (max)
Acoustical:: 47 Decibals (dBA); 45 dBA low speed
Attic seal:: Maintenance Free Backdraft Damper
Control:: Wireless remote; optional wall switch
Grille:: Low profile, hi-air flow, cube-core aluminum (white)
Installation:: Fits in between 16" on center joists
Rough opening:: 14" × 14"
Required attic venting:: 2.0 sq. ft. net-free
Grille size (outer):: 16" × 16"
Unit weight:: 35 lbs total
Electrical:: 120 VAC, 60 Hz
Warranty:: 15 year limited whole house fan motor warranty. All other components and electrical parts are warranted for 1 year from date of purchase. Warranty excludes batteries.
Damper size:: 14" x 14" x 13.75" (L x W x H)

Due to product improvements and equipment upgrades, performance ratings and specifications are subject to change without notice.

Photos

The CentricAir mounted on its damper box

High-flow grille is designed to minimize noise from air movement

The Gravity Damper when Closed

Gravity Damper

A photo of the Single Speed Remote Control

The Standard Single-Speed Remote Control

Two-Speed Wall Switch

Timer for use with the Two-Speed Wall Switch or alone as the Single-Speed Wall Timer

Included (Control & Damper)

Backdraft Damper

Industrial grade gravity fed back draft damper requires no power and is standard with all CentricAir whole house fans. The gravity damper is designed keep attic air from entering the living space when the whole house fan is not in use.

Single Speed Remote Control

Our Wireless Single speed remote control is available for FREE with all CentricAir whole house fans. It allows you to operate the fan up to 100 feet away. Make your whole house fan more convenient to use and eliminate the need to cut holes and run wires down the wall with a wireless remote control. (Not…

Single Speed Wall Timer

The Single Speed Timer allows you to operate the fan on high speed and also choose how long to run your fan (1, 2, 4, 8 hours or HOLD).

Upgrade Options

Two Speed Wall Switch with Timer

Our wall mounted two speed switch & timer lets you set the speed of your fan and choose when it will shut off.

Optional Third Party Controls

WeMo for Smart Phone

The Wi-Fi enabled WeMo Insight Switch connects your whole house fan to your Wi-Fi network, allowing you to turn the system on or off from your smart phone. To install WeMo Insight, simply plug the Switch into an outlet in your attic and then plug your whole house fan into the switch. WeMo is a third party device and is not sold or supported by CentricAir.

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