11 best attic fan belt

Attic fan belts are a component of attic ventilation systems commonly used in residential and commercial buildings. These belts play a crucial role in the functioning of attic fans, which are designed to regulate temperature and moisture levels in the attic space. Here's some information about attic fan belts and their related contexts:

  1. Function:

    • Attic fan belts are part of the mechanical system that drives the fan blades.They transmit power from the motor to the fan, allowing it to circulate air in the attic.
  2. Material:

    • Attic fan belts are typically made of durable materials such as rubber or a rubber composite. This is important for ensuring flexibility and longevity, as the belt undergoes regular movement and stress during the fan's operation.
  3. Size and Compatibility:

    • Attic fan belts come in different sizes to fit various fan models. It's important to choose a belt that matches the specifications of the particular attic fan unit.
  4. Installation and Maintenance:

    • Installing an attic fan belt involves placing it around the pulleys of the fan motor and the fan itself. Regular maintenance is essential to check for wear and tear, and belts may need replacement if they become loose, cracked, or damaged.
  5. Drive Systems:

    • Attic fans can have different drive systems, including direct drive or belt-driven systems. Belt-driven systems are known for their quieter operation and flexibility in terms of adjusting fan speed.
  6. Efficiency and Energy Savings:

    • Attic ventilation is important for regulating temperature and moisture, especially in warmer seasons. A well-functioning attic fan can contribute to energy efficiency by reducing the need for air conditioning and preventing the buildup of heat in the attic.
  7. Compatibility with HVAC Systems:

    • Attic ventilation, including the use of attic fans, is often considered in conjunction with HVAC (Heating, Ventilation, and Air Conditioning) systems. Proper attic ventilation can contribute to the overall efficiency of HVAC systems by reducing the load on air conditioning units.
  8. Safety Considerations:

    • When dealing with attic fan belts or any components of attic ventilation systems, it's essential to follow safety guidelines. This may include turning off power to the fan before performing any maintenance or replacement.

If you're considering replacing or maintaining an attic fan belt, it's advisable to consult the manufacturer's guidelines for your specific attic fan model to ensure you choose the correct size and type of belt. Additionally, professional assistance may be sought if you're not familiar with the installation and maintenance procedures.

Below you can find our editor's choice of the best attic fan belt on the market
  

Century formerly AO Smith GF2054 1/2 hp, 1725 RPM, 115 volts, 48/56 Frame, ODP, Sleeve Bearing Belt Drive Blower Motor

A.O. Smith

Based on 371 reviews Check latest price

Product description

Century Electric Motor, Resilient Base, Split Phase, Century, 115 VAC, 8 A, 60 Hz, 1/2 hp Power, Number of Phase: 1, 1725 rpm, 1/2 in Shaft Diameter, 1-1/2 in Shaft Length, Service Factor: 1.25, CW/CCW Rotation Type, Sleeve Bearing, Cradle Mounting, 1-3/8 in Mounting Hole Center, 64.5 % Efficiency, 40 deg C Ambient, Class B Insulation, Open Drip proof. Split phase motor, 8.0 amps, 60 hertz, auto protector, Sleeve Bearing, 1/2-Inch x 1-1/2-Inch shaft.

  • 1/2 hp 1725 RPM, 7.2 amps, 115 Volts 60 hz.
  • Resilient Cradle Base - 1/2" x 1 1/2" Diameter Shaft; 3" Shaft Height
  • 48 Frame; Rotation - Reversible; Sleeve Bearings
  • Automatic Overload Protection; Service Factor 1.25
  • Split phase motor. 1 Year Manufacture Warranty

User questions & answers

Question: Can some please help me with wiring mine is missing diagram for white....Black.....Green.... L5 L2 ETC
Answer: L1 is the hot line. L2 is the ground line. L4 is red for CCW rotation. 2 is black for CW rotation. It's been awhile since I wired mine, but I think that's right.
Question: Received motor today and wired to test out. Thermal protection keeps shutting motor down, did I get a bad one
Answer: I never had that problem before with this motor.do a amp test on the motor and see if it pulling to many amps.if so then motor may be bad,check the voltage and make sure it 115
Question: Will this motor work with a Drum reverse switch? Will it work for a 12" Craftsman/atlas lathe
Answer: I don't know. Check what Craftsman recommends.
Question: is motor reversable
Answer: Yes. Reverse the polarity on the motor side. The instructions with it will guide you through it.

Jason Industrial A53 4L550 V-Belt, A/4L Section, Natural Rubber/SBR/Polyester, 55" Outside Length, 1/2" Top Width, 11/32" Thick

Jason Industrial

Based on 11 reviews Check latest price

Product description

UniMatch Construction.

D&D PowerDrive A39/4L410 Fairbanks Morse Engine Replacement Belt, A/4L, 1 -Band, 41" Length, Rubber

OffRoad Belts

Based on 42 reviews Check latest price

Product description

The belts exceed USA RMA published ratings levels. They are designed to perform at the identical or higher level than all other major USA Manufacturer's belts of the same Type.

VES 24" Exhaust Shutter Fan, Wall Mount, 3 Speed with power cord, for attic, garage, shed, warehouse. Corrosion resistant

VES Environmental Solutions

Based on 152 reviews Check latest price

Product description

PRODUCT FEATURES

- Totally assembled

- No electrician required when plugged into an approved electrical outlet

- Safety powder-coated guard on intake side meets OSHA standards

- 3 wing aluminum balanced blade

- 2 year warranty on Motor and 1 year limited warranty on all other parts

- Motor seal, switch and wiring connections have moisture resistant rubber gasket

MOTOR FEATURES

- Motor is CSA/CSA-US approved

- Direct Drive

- 50/60 hz

- HP: 1/4

- SPD:3

- RPM (H/M/L): 1650/1565/1454

- Voltage: 120

- Rotors have been balanced to reduce noise vibration and prolong life

- Motor enclosures have been machined to <0.5mm to reduce rotor shaft play

- Copper winding

- Bearing specifications -40˚C to 140˚C

- Capacitor rating 450vac, 10,000 hours for extended life

- Silicon steel rotors and stators

Picking the correct fan

Choosing the correct fan depends on the volume of the area as well as the air exchange rate. To pick the correct fan, insert the values into the following equation to find the CFM. Then, review the chart in the listing's images to find which fan is closest and/or contains the CFM.

Equation: (Volume x air exchange rate) / 60 = CFM.

For example: I am using my garage for repairs and need to select a ventilation fan to expel fumes. The volume of the garage is 10,00 cubic feet (40' x 25' x 10'). I want an air exchange rate of 25 (the air inside the garage is completely changed 25 times in an hour, about every 2.5 minutes). 10,000 x 25 = 25,000. 25,000 / 60 = 4,167 CFM. Reviewing the chart in the images, 4,167 fits in the 0.1SP column for the 24" fan.

  • APPLICATIONS: This shutter/exhaust fan can help replace your ac unit by cooling your garage, attic, greenhouse shop or chicken coop.
  • INSTALLATION: Can easily be added to a window opening or opening in the wall. The opening size is 1/2 inch larger than the stated size (for example, a 12" fan requires a 12.5" by 12.5" opening). Additional sizes are available via a different listing in our store. See asin B07ML4CTM5.
  • COOLING: This VES industrial grade shutter fan cools air while removing hot, stuffy, and stale air.
  • RUST PROOF ALUMINUM SHUTTERS: This shutter fan is made with corrosion resistant aluminum shutters and blades. This provides longevity to the fan and will prevent rust from forming.
  • Completely assembled: No electrician is required when the fan is plugged into an approved electrical outlet

User questions & answers

Question: Do you think it would work for a generator shed
Answer: Whether or not this fan will work for your generator shed would depend on the size of the shed. You will also want to be sure that the air being exhausted is being replaced with fresh air coming into the shed.
Question: Would this work in a 14x14 paint booth without blowing myself up
Answer: Check out this site forhttps://www.pittsburghsprayequip.com/2016/03/18/how-to-know-cfm-for-a-paint-booth-and-exhaust-fan-type/ proper sizing of exhaust fan for paint booth
Question: I'd like to use this in an off-grid application. What is the total wattage used on low and high speeds
Answer: Sarabi,I was informed that the total wattage used for low would be 130 & total wattage for high would be 185. I hope this helps you out.Thank You, Customer ServiceACER Support Group
Question: does the fan and the louver come apart as separate pieces so i can an install in a block building? louvers out side fan inside
Answer: Yes, there are brackets held in place by easily removable screws. I took the unit apart and installed the louver first, then attached the fan.

1/3hp 1725RPM 48/56Frame 115 volts Belt Drive Furnace Motor Century # GF2034

AO Smith

Based on 95 reviews Check latest price

Product description

Our most popular belt drive furnace blower motor. Shaft adapter for 5/8" Shaft - Continuous Duty, Quick Connect Terminals, Easy Rotation Change, Open Drip Proof, Class B Insulation, Residential Application

  • 6.8 amps @ 115 Volts 60 hz.
  • Resiliant Craddle Base - 1/2" x 1 1/2" Diameter Shaft
  • Rotation - Reversible; Sleeve Bearings
  • Automatic Overload Protection
  • 1 Year Manufacture Warranty

User questions & answers

Question: This motor comes with 1/2 shaft
Answer: It says, " 6.8 amps @ 115 Volts 60 hz. Resilant Cradle Base - 1/2" x 1 1/2" Diameter Shaft <- Right here is your answer Rotation - Reversible; Sleeve Bearings Automatic Overload Protection" 1 Year Manufacture Warranty
Question: Could i hook up a switch to this to be able to swith direction
Answer: These are not reversible motors, so no. You could do it with a jack shaft though. It would run the equipment the opposite direction but would only be reversible by changing the shaft in or out.
Question: Can someone help me with this. i am trying to replace an old motor that has 5.8 amps and fr 56z. will this motor work to replace this
Answer: Yes it should work
Question: Concerning the band saw question then this should work as the manual recomendation is 1/3 hp 1750 rpm for generral usage. i should be ok thenn
Answer: Potentially yes, though the mounting may not mount properly unless it's a NEMA 48 frame mount. For a 1/3hp 1750rpm bandsaw motor with NEMA 48 mounting we suggest Leeson 100955.00 and if it's NEMA 56 we suggest Leeson 113256.00 We suggest those two because they are TEFC and will keep sawdust from entering the motor. They also have a rigid mount instead of a resilient one. The resilient mount on this GF2034 in this listing is usually to minimize vibration which is why they are used mostly on blowers.

Air Vent Inc. 24" Whole House Fan 54301 Attic & Whole House Fans

Air Vent

Based on 169 reviews Check latest price

Product description

24" direct drive whole house Fan with automatic shutter, pulls air from a house size of 1500 sqft, 4500 cfm, 110V,runs on high & low, 2 speed pull chain included, needs 864 sequin of open exhaust vents in attic space, Rough opening is 27-3/4" x 29", automatic shutter is white, do not have to cut joist when installing Fan for easier installation, 10 year limited parts warranty, 5 year limited labor warranty. This product adds a great value. Product is highly durable and very easy to use. This product is manufactured in china.

  • This product adds a great value
  • Product is highly durable and very easy to use
  • This product is manufactured in China

User questions & answers

Question: Does this have a pull chain or do you need to hard wire it to a switch
Answer: Mine has a pull chain for hi/low/off. However, I leave mine on high and put an inline remote on it so I can turn it on an off from the living room. You will need to wire it with some type cord to a standard 110V power supply. I had a power outlet already in the attic for an attic fan so I simply wired my fan via an extension cord to the power outlet. Easy.
Question: How many watts does it use
Answer: 2.8 amps on high. 120 volts X 2.8 amps = ~335 Watts1.5 amps on low. 120 volts X 1.5 amps = ~180 Watts
Question: What is the decibel sound rating of this fan
Answer: I don't have a hard number on the sound rating of this fan, but I am happy with its performance in my garage. Standing right under it you would be able to hold a conversation with somebody close to you by raising your voice just a bit. At the lower speed setting the sound drops probably about 6 to 10 dB and the conversation would be fairly comfortable.
Question: I live in a 1200 SQ FT Town house (Condominium) in Southern California. I do not have any roof vents. I do have soffit vent screens, I am okay to use
Answer: I installed this on my 1100 Sq Ft townhouse in LA. I also do not have any roof vents, but.. there are soffit vents all around the building (4 units) and it works OK for me. I have not had any complaints from my neighbors (they share the attic with me and this fan pressurizes the attic) . The only thing I worry about is the pressure comes out all around the light switchs in all 4 units. To be safe, I run it almost 95% of the time on low so it's not noticeable. If you feel the air from your own outlets and switches you know what your neighbors will feel it. They can't hear it, but I recommend you be carefull they don't complain to the management. To be fair, I am friends with the other neighbors so They know about it and would tell me, but since I installed this and used it since 2002, I think it's earned it's keep. The low pressure is good enough for me. It cools down any room I need it to right away and if I only use it when it's hot, it cools everyone else's attic as well as mine. All in all, just keep the above in mind and use it on low only till people get used to it. I think they may just think it's the wind.... ;-)

iLIVING ILG8SF12V 12 inches variable speed shutter fan, Silver

iLIVING

Based on 819 reviews Check latest price

Product description

iLiving - Wall Mount Shutter Exhaust Fan Are you looking for a reliable way to reduce your cooling costs while keeping your home cooler and more comfortable year-round? If so, you have found just what you're looking for! Made with top quality materials, craftsmanship and engineering, the iLiving Shutter Exhaust Fan is designed to offer superior ventilation in any space you choose to installto keep your living space cooler and more comfortable year-round while reducing expensive cooling bills. •Heavy-Duty, Galvanized Steel Frame •Weather Resistant Aluminum Shutters and Blades •Motion-Balanced for Quiet Operation •Thermally Protected and Permanently Lubricated Motor •Automatic Shutters •For Home Cooling and Ventilation •Corrosion-Resistant Wire Guards •Variable Speed Setting Functionality On Select Sizes (controller sold separately) •UL Listed •Available in (8 or 9) Size Variations Perfect Cooling and Ventilation Solution For •Homes •Attics •Garages •Sheds •Reducing Cooling Costs •And More The fan comes fully assembled out of the box; only installation required is the electrical hardwiring. The shutter fan comes in 8 different sizes: 10 inches, 12 inches, 16 inches, 18 inches, 20 inches, 24 inches, 30 inches, and 36 inches. The 18-inch shutter fan has both a variable Speed ILG8SF24V and a Single Speed model. The iLIVING 30-inch and 36-inch shutter fans are only available in single Speed. For variable-speed models, the iLIVING ILG8SFSC Speed controller is sold separately.

  • CUT COOLING COSTS: Reduce expensive cooling bills at home. Ready to install, our wall-mounted automatic shutter vent fan is designed to help to keep your living space cooler and more comfortable year-round.
  • MULTIPURPOSE: Perfect cooling and ventilation solution for any space at your home - including the attic, garage, shed, and more.Corrosion-resistant, the fully enclosed motor is thermally protected and permanently lubricated for easy maintenance.
  • VARIABLE SPEED: Customize your comfort. iLiving Exhaust Fan has adjustable speed functionality when combined with the iLIVING ILG8SFSC speed controller (sold separately).
  • WEATHER RESISTANT SHUTTERS: Constructed from durable, high-grade aluminum, these shutters can withstand moisture and heat longer than other competitors’ products adding to the fan’s longevity.
  • POWERFUL AND EFFICIENT: Small but mighty, you’ll enjoy the power and efficiency of iLiving’s Shutter Exhaust Fan. The 12-inch runs onstandard 120 volts at 1/20 HP, 0.60 amps with 1610 rotations per minute, cooling and ventilating an area of 772 cubic feet per minute!

Gates 6852 Belt

Gates

Based on 8 reviews Check latest price

Product description

Gates PoweRated(R) V-Belts are design-engineered to handle virtually any utility application because they transmit more horse-power than conventional utility belts – up to 17 horse-power

  • Gives outstanding performance on drives with backside idlers
  • Reinforced with aramid tensile cord, pound for pound stronger than steel
  • Green Flex-Weave cover resists heat, oil and cracking
  • Superior performance on clutching and backside idler drives
  • Universal construction features cord placement and cover that provide smooth, quiet operation with reduced vibration

Product features

GATES POWERATED V-BELTS

PoweRated V-Belts are designed as an alternative to conventional light-duty belts, with high-performance construction to deliver more horsepower, less stretch, and provide longer service life. PoweRated belts are suitable for outdoor power equipment, appliances, and industrial applications where Fractional Horsepower (FHP) belts are typically used. They are recommended for heavy-duty drives and clutching applications. Meets the requirements of high power, clutching ability, heavy shock load absorption and backside idler-driven lawn and garden equipment.

Flex-bonded cords are strongly forged to the belt body, resulting in equal load distribution, resistance to fatigue and shock loads and the absorption of bending stress without cord deterioration.

QUALITY

If it runs, we can help it run better. We're Gates, global leaders in power transmission and fluid power products and services. We serve customers across industries, bringing relentless innovation, and uncompromising quality to every product we make.

INNOVATION

Gates combines material science and process engineering to create innovative products that provide performance, reliability and the strength to withstand even the most challenging environments.

ACCOUNTABILITY

Reputations are not built overnight. Over the last 100 years, we've built ours with integrity, a strong sense of personal responsibility, and a dedication to working safely.

MATERIAL SCIENCE

At Gates, we are driven to push the boundaries of materials science to engineer products that continually exceed expectations. We invest continually in R&D and technology, so our products not only outperform industry standards; they exceed our customers’ demanding expectations.

Cool Attic CX30BD2SPD Belt Drive 2-Speed Whole House Attic Fan with Shutter, 30 Inch

Cool Attic

Based on 651 reviews Check latest price

Product description

The Cool Attic 30 in. belt drive 2-speed whole house fan is designed for 2,000 to 3,000 sq. ft. homes. It offers an efficient way to reduce cooling costs, while keeping your whole house more comfortable and full of clean, fresh air. It works by pulling fresh air in from the outside and expelling the warm air up into the attic and pushing it out through your attic exhaust vents. This unit requires a minimum of 10-12 sq. ft. of net free exhaust vent area to perform quietly and efficiently. Dual, self-aligning ball bearing mechanisms, and a precision-balanced 4-blade aluminum fan assembly contributes to quiet, reliable performance and longevity.

From the Manufacturer

This Cool Attic 30-inch belt drive 2-speed whole house fan with shutters will help cool down your home in those hot months. It has a precision-balanced aluminum fan blade assembly with 4 blades, unlike 3 in most competing brands for greater air movement. It has a joist-in/joist out installation and steel venturi for enhanced durability. The shutter is a white powder-coated finish automatic shutter with 95% plus air closure. A wall switch is included with high/low/off settings. It is UL and C-UL listed and comes with a 10 year warranty. This model is designed for 2,000 to 3,000 square feet on one story and has a CFM high/low of 7,800/5,400. This unit needs 10 to 12 square feet of net free exhaust area. Rough Opening: 29-1/2-Inch x 32-1/4-Inch, Outside Shutter Dimensions: 31-1/2-Inch x 34-Inch.

  • WHOLE HOUSE FAN: The cool attic 30 in. belt drive 2-speed whole house fan is designed for houses with 2,000 to 3,000 sq. ft. attics. It offers an efficient way to reduce cooling costs, while keeping your whole house more comfortable. It features a powder coated finish for weather resistance
  • ATTIC FAN: It works by pulling fresh air in from the outside and expelling the warm air up into the attic and pushing it out through your attic exhaust vents. Save on energy costs, remove stale, unhealthy air, and improve your home's atmosphere. What's not to love?
  • MADE IN AMERICA: No cut corners, no cheap parts, no worry installation. Made in the heartland of Texas, we've been assembling fans since 1948 with legendary customer service. Don't save a dollar and gain a headache, go with quality you can trust.
  • QUIET ENGINEERING: Re-engineered bracing system creates a more stable motor mount, is stronger than tube-style bracing, and virtually eliminates vibration. No more helicopter in your hallway, these units are quieter with less vibration than the units of yesteryear. Easy to install with an immediate return on investment.
  • POWERFUL WHOLE HOUSE FAN : The most important part of the whole fan system is the motor, and we don't dissapoint. Our powerful motors will cycle the air in your home in no time, leaving you refreshed and cool.

User questions & answers

Question: I have a two story, 3700 sf home with a solar attic fan. How much of cooling difference will adding the whole house fan make to cooling my house
Answer: The solar attic fan will probably make the whole house fan work more efficiently as the attic should be cooler. You can definitely benefit from the whole house fan though as it will cool your house and the attic rather than the attic only. I would only add that the 36-inch fan would probably be more adequate for your size house, but that depends also on the footage vs fan allocation. My house is 3400 sq ft and the fan works great for us.
Question: I live in the North East, how well do the shutters prevent cold air from sinking from the attic into the house during the winter months
Answer: It is pretty good at stopping the air flow but you will still loose a lot of heat. The metal shutters have no insulation value so you basically have a 3 foot square hole in your ceiling. This hole also lets in a lot of heat in the summer when the fan is not in use. There is a fix for this. There are several videos on You Tube that show you how to construct a cover, inside your attic, out of 2 inch insulating foam. It has doors that will still open and close when the fan is on. I have not built mine yet but plan to as soon as it cools off some.
Question: How wide are the vent veins that actually move? Will they fit between 24" on center truss giving you 22 1/2" opening
Answer: The cut out is 26" if i remember.. I tried to install it your method but couldnt and had to use the joint in middle method with extra wood for frame.. This fan has paid for itself already. Works great
Question: I have a 950 sq ft home. It says not to install in smaller that 1200 sq ft.... If I left it on low would it be ok
Answer: Approx 800 square foot here... We open the windows and leave the fan on low; it performs admirably. Make sure your attic venting is adequate; that makes the biggest difference.

Product features

Cool Attic Belt Drive 2-Speed Whole House Fan with Shutter, 30-Inch, White

The cool attic 30 in. belt drive 2-speed whole house fan is designed for houses with 2,000 to 3,000 sq. ft. attics. It offers an efficient way to reduce cooling costs, while keeping your whole house more comfortable. It works by pulling fresh air in from the outside and expelling the warm air up into the attic and pushing it out through your attic exhaust vents. This unit requires a minimum of 10-12 sq. ft. of net free exhaust vent area to perform quietly and efficiently. Dual, self-aligning ball bearing mechanisms, and precision-balanced 4-blade aluminum fan assembly, contribute to quiet, reliable performance and longevity.

Ventamatic, Ltd.

Ventamatic, Ltd. has provided the ventilation industry with an air for excellence for over 70 years. One of the pioneers in the ventilation industry since 1948, Ventamatic, Ltd. manufactures high quality air delivery and air movement products for the residential, commercial, industrial, and agricultural markets. Based in Mineral Wells, Texas, the company is an industry leader with a reputation for quality, value, and customer satisfaction.

D&D PowerDrive A54/4L560 V Belt, 1/2" x 56" OC, A Section, Rubber

D&D PowerDrive

Based on 78 reviews Check latest price

Product description

The belts exceed USA RMA published ratings levels. They are designed to perform at the identical or higher level than all other major USA Manufacturer�s belts of the same type.

  • The outside fabric wrap is treated with highly oil and heat resistant
  • The helically wound tensile cords are specially engineered, twisted, heat and chemically set, polyester material
  • The body rubber compound is a highly engineered synthetic rubber compound

User questions & answers

Question: Does this work in an evaporative cooler environment
Answer: Yes, it does. I’ve been using one since last summer with no problems.

QA-Deluxe 3300(W) Energy Efficient Whole House Fan | 2-Speed Wall Switch & Timer | R-5 Insulated Damper | 2425 CFM HVI-916 Certified Airflow Rating | 2-Story Homes to 1450 sqft & 1-Story to 950 sqft

Centric Air

Based on 9 reviews Check latest price
  • ❄ ENERGY EFFICIENT OPERATION - Model QA-Deluxe 3300(W) costs just pennies an hour to operate and comes with a 2-speed wall switch and timer. It’s ideal for two-story homes up to 1500 sqft and single-story homes up to 950 sqft. It comes with a 10-year fan motor warranty, 3 years parts warranty and outstanding customer service and is PROUDLY MADE IN THE USA.
  • ❄ MODERN ENGINEERING ADVANCES - QA-Deluxe whole house fans consist of acoustical ducting, a precision spun aluminum fan housing, rigid support and mounting brackets with rubber bushings to reduce noise and vibration, a precision laser cut damper box with R5 insulation and heavy-duty support brackets that keep the damper off the drywall.
  • ❄ EASY INSTALLATION - Unlike other whole house fans, QA-Deluxe whole house fans are designed & engineered to fit between 16 & 24 inch on-center joists, no framing is required. A vertical wall mount adapter is available upon request for an additional $49
  • ❄ The QA-Deluxe 3300 delivers a strong (2425 CFM HVI-916 Certified Airflow Rating) and requires about 2.5 square feet of attic ventilation. IMPORTANT: when comparing CFM ratings against similar style whole house fans always ask for the HVI-916 certified airflow rating. All other CFM ratings are whatever the manufacturer makes up.

User questions & answers

Question: What are the dementions of the grill insert in the celing
Answer: 14"x20"
Question: Would the idea be to install this fan and direct it towards another existing attic fan for example installed in the side of the house
Answer: The fan does not need to be directed toward an attic fan. The fan is designed to bring in the cool air from outside and push it into the attic forcing the hot attic air out through all the roof vents.
Question: Do you have an o&m manual that i can review before i purchase.? want to see how to install
Answer: Yes. Please send email to [email protected] and I’ll reply with the manual.
Question: Why is the model# recommended for single and 2 story homes the same
Answer: We recommend this unit for single story up to 1,000 sq ft and 2 story up to 1450. If this didn't answer your question please call us at 949-842-3886.

Product features

SAVE UP TO 50-90% ON COOLING BILLS!

A whole house fan is a primary cooling device that can significantly reduce or even eliminate the need for air conditioning in some regions of the country. Whenever it’s cool outside, it makes sense to take advantage of the cool fresh from, rather than using expensive air conditioning to cool your home. A Centric Air or QA-Deluxe whole house fan creates a cool fresh living and sleeping environment, for a fraction of the cost of A/C. It's one of the best energy saving investments you can make for your home.

MODERN

Wirelessly control your whole house fan using a wireless two-speed remote with built-in timer and temperature control.

ULTRA-QUIET

QA-Deluxe whole house fans are significantly quieter than the old traditional style whole house fans.

POWERFUL

Our powerful whole house fans mount in the attic and cools your entire home for a fraction of the cost of air conditioning.

ENERGY EFFICIENT

It's good for the planet and it's good for your wallet. It will cost you just pennies an hour to run!

QA DELUXE IS PROUDLY MADE IN THE USA

QA-Deluxe whole house fans consist of a heavy-duty state of the art spun aluminum fan housing and heavy-duty fan guard for rigidity and safety. Motor mounting brackets with rubber bushings reduce noise & vibration from the highly reliable permanent split capacitor motor and metal fan blade.

Quiet Operation

QA Deluxe fans use cloth-lined, acoustic ducting, and a suspended fan motor for noise reduction. Heavy-duty support brackets provide additional support to keep the damper off drywall, further reducing vibration transfer.

R-5 Insulated Damper

An R-5 insulated damper seals off the living space from the attic whenever the fan is not operational.

All our QA-Deluxe and Centric Air models are installed the same way.

As long the joists in your attic are typical of most homes (16″ or 24″on-center) there is no framing required. You simply cut a hole in the ceiling (or vertical wall), install the mounting brackets, damper box and ceiling diffuser with a few screws. Then connect the ductwork and support the fan assembly to the rafters in the attic. Finally, plug the whole house fan into a standard electrical outlet.

What is HVI-916?

HVI-916 is the testing procedure for measuring energy efficiency and airflow (Cubic Feet of Air Per Minute "CFM") of whole house fans. It is the true apples to apples comparisons. All other CFM ratings are whatever the manufacturer makes up.

Should I purchase a whole house fan even though I have air conditioning?

Big yes! Extremely hot air gets trapped in your attic during hot summer days. Through the late afternoon and evening, air conditioning has the chore of battling this heat that is radiating into the home. Because hot air within the house rises to the highest levels and cold air sinks to the lowest levels, air conditioning is fighting a losing battle. Customers relying on A/C alone find that they end up with a hot upper level and cold lower level.

How much does it cost to operate?

The cost to operate a whole house fan is about 10% of what it costs to run a typical residential air conditioner.

Latest Reviews

View all