CENTRIC AIR | WHOLE HOUSE FANS
CENTRIC AIR 4.0 Whole House Fan & 2-SPEED WALL SWITCH (Cools Home up to 4400 Sq. Ft.) 3921 CFM (HVI-916) | ENERGY SAVER 623 WATTS GERMAN FAN MOTOR (Click to View Details) (FREE Expert Advice & Additional Discounts) FREE SHIPPING $25OFF J9C7W6T6DT
- SKU:
- CentricAir4.0/2SpeedWall
- Weight:
- 64.00 LBS
- Shipping:
- Free Shipping
Description
Centric Air 4.0 Whole House Fan 3921 CFM (HVI-916) to 4400 Sq. Ft. with 2-Speed Wall Switch with Timer and Temp Zone | $25 OFF COUPON J9C7W6T6DT
The Highest Quality & Quietest Whole House Fan on Market with 15 Year Warranty | 5-Blade Computed Balanced German Motor | Comes with New R-5 Energy Star 1" Poly Foam Damper with 2-Speed Wall Switch with Timer | Optional R-10 or R-50 Cold Weather Power Damper for Ceiling or Wall Mount) Call for FREE Expert Advice & Additional Discounts | FREE SHIPPING
CentricAir 4.0 whole house fan delivers a powerful 3921 CFM (HVI-916). It requires about 5.0 sq. ft. of net free attic ventilation and costs about $0.10 per hour to operate. It uses 623 WATTS of power and is designed to cool 2-story homes up to 4400 sq. ft. and 1-story homes up to 3000 sq. ft.
CentricAir whole house fans consist of a German engineered fan motor which is 30% more powerful and uses 1/3 less electricity than other whole house fan motors. These high efficient motors come with a 15-year guarantee and are rated for 40,000 hours of operation.
Included with the system is a R-5 Energy Star 1" Poly Foam industrial grade back-draft damper, sound absorbing acoustical duct-work, custom high airflow grill, 2-Speed Wall Switch and all necessary hardware. Also available with select CentricAir products are the R-10 & R-50 cold climate damper. (See included & upgrade options below)
Centric Air German Engineered Whole House Fan Motor
Included (2-Speed Remote Control & Damper)
CENTRIC AIR NEW 1" POLY FOAM ENERGY STAR R-5 BACK DRAFT DAMPER (COMES FREE WITH ALL CENTRIC AIR WHOLE HOUSE FANS)
Industrial grade gravity fed back draft damper requires no power and now comes 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.
Wall Control. Temperature, Timer and Speed Control (Hi/Low)
Wall Control With 50' Cable. Temperature, Timer and Speed Control (Hi/Low). Improves Comfort and Energy Efficiency. Plug & Play Connection. Eliminates Installing and Wiring Line Voltage Timer and Speed Switch
Cold Weather Damper R-10 & R-50
Designed for cold climates, the Cold Climate Damper (available with 2.7, 3.4, & 4.0 models only) is powered by a heavy-duty actuator that is tested to 60,000 cycles. The damper door is insulated to R-10, (upgradable to R-50), to help ensure an air tight seal whenever your whole house fan is not in use. The damper can be installed vertically or horizontally.Specifications
| Airflow |
3921 actual CFM (max); 2184 CFM low speed |
|---|---|
| Installation |
Fits in between 16" or 24" on center joists |
| Electrical |
120 VAC, 60 Hz |
| Unit weight |
64 lbs total |
| Damper box size |
28" × 14" × 13.75" (L × W × H) |
| Grille size (outer) |
16" x 30" |
| Required attic venting |
5.0 sq. ft. net-free |
| Rough opening |
14" × 28" |
| Grille |
Low profile, hi-air flow, cube-core aluminum (white) |
| Fan |
20-inch, industrial-grade motorized impeller |
| Control |
Remote control or wall switch |
| Insulation |
R-5 or R-10 (cold weather damper ) or R-50 (extreme cold weather damper) |
| Attic seal |
Industrial-grade maintenance free damper |
| Acoustical |
49 Decibels (dBA); 47 dBA low speed |
| Efficiency |
6.13 CFM/Watt (max) |
| Energy use |
640 Watts |
| Warranty |
15 year limited fan motor warranty. All other components and electrical parts are warranted for 1 year from date of purchase. Warranty excludes batteries. |
| Control | Choice of:
|
| Damper | Choice of:
|
| Optional Wall Mount Adapter | Choice of:
|
Due to product improvements and equipment upgrades, performance ratings and specifications are subject to change without notice.
Exceptional Power, Extremely Energy Efficient!
The Centric Air 4.0 is a high quality, very powerful and ultra quiet alternative 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 4.0 is very quiet. Every aspect of this system is built to a rigorous specification suitable to demanding industrial applications and is completely maintenance free.
Two Speed Wall Switch with Timer
The 2-Speed Wall Switch with timer is the most versatile control which features an LED display and 5 Timer Functions 1, 2, 4, 8 hours or ON. On high speed the system operates at a powerful 3921 CFM. Set to low speed the system provides a comfortable flow of air while maintaining a whisper quiet noise level.
Heavy-duty R-5 Energy Star 1" Poly Foam Maintenance Free Damper
A fundamental problem with traditional whole house fans was air leakage between the attic and living spaces. This could result in dirty attic air entering your home. The 4.0 takes care of this problem with an industrial-quality damper that is thermally insulated and maintenance free. Silicone seals are provided to ensure sealing longevity; they also provide phenomenal resistance to weathering and changes in temperature. Silicone seals have an approximate service life of 30 years and remain flexible down to -40 degrees F/C.
Low Profile - High Air Flow Register
The Centric Air 4.0 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 damper never requires lubrication or maintenance of any type.
FREE SHIPPING | Call 888-849-1233 for FREE Expert Advice & Discounts
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14 Reviews
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Great Fan and Service | $50 Bonus
I was impressed by the service and knowledge that the team at Factory Fans Direct have in home ventilation. It is refreshing to talk with someone on the phone and not get a AI chat line. Best fans and service on the market and a $50 referral bonus. 5 Stars
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Remarkably Effective | 5 Stars
Remarkably Effective. We have had our new whole house fan for about a 3 month now and we are very happy. It is amazing what an inward airflow is generated by the fan. We find that if we turn it on before we go to bed it quickly brings the inside temperature down for a very comfortable sleep. We should have done this years ago.
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Whole House Fan Experts
I called Factory Fans Direct and asked for advice and really got educated in how a whole house fan works and the high quality fans that they recommend. 5 Star Service and Product.
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Centric Air 4.0 Great Choice | Highly recommend
The Centric Air 4.0 along with the wall switch was a great choice for my home, it is working well and I now do not have to have the AC on. Factory Fans Direct is a top notch well organized company and was happy to do business with them. I would highly recommend using Factory Fans Direct to make your home more comfortable.
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Amazing Product | 5 Star
Had my new Centric Air 4.0 installed yesterday. What a amazing product. So happy we have made the decision to purchase and install in our home. The ease of cooling the second floor from no fan to the whole house fan is night and day! Great start to a cooler night. Thank you!! 5 Star
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Great Fan and Customer Service | $50 Referral Checks
I am a very picky buyer. Mike at Factory Fans Direct took his time and explained the differences on all of the whole house fans on the market and recommended the Centric Air. I purchased the Centric Air and I am extremely happy. I also referred a friend who also bought a fan and I received a $50 check. What is better then that..
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Really Like this Fan and Controller
I had whole house fans in the past but the Centric Air is at a whole different level. German motor, computer balanced fan blades, R 5 1 inch poly foam damper and a high tech controller. What more can a man ask for..
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This Fan is the best | Highest Quality
I reviewed the other whole house fans on the market and in my opinion Centric Air is the best. German motor, computer balanced fan blade, R 50 power damper and easy to operate controller. 5 Stars
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Awesome Fan and Controller with a $50 Referral Fee
The Centric Air 4.0 with new controller is AWESOME. Factory Fan Direct also offers a $50 referral fee. I have sent two of my friends to them and we are all happy and $50 richer.
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