#1 Home Improvement Retailer

850 CFM Electric Garage Exhaust Fan

Apply Now
$undefined.00 /mo* suggested payments with months* financingApply Now
  • Made using high-grade galvanized steel for durability
  • Fire damper prevents the entry of flames into attic spaces
  • Offers 10-year warranty with 2 years on motors and thermostats
0 in stock
Text to Me
How to Get It

Frequently Bought Together


Product Overview

The GF Series Garage Ventilation Fans keep your garage cooler. The GF-14 Garage Fan and Attic Cooler is designed to mount in the ceiling of the garage, venting to the attic. The GF-14 Garage Fan will cool the garage as much as 20 and help cool the attic as much as 40 or bring it closer to ambient temperature.
  • Cools your garage and attic
  • Up to 1150 CFM air flow
  • Adjustable thermostat 90-130 derees
  • Fire damper keeps flames out of attic
  • 60-Watt sealed motor saves energy
  • #1 selling garage fan in USA past 10 years
  • 2-intake grills, mounting brackets, installation screws everything is included for installation
  • Click here for more information on Electronic Recycling Programs

Compare Similar Roof Mount Attic Fan

40-Watt Hybrid Solar/Electric Powered Roof Mount Attic Fan with Included Inverter
current product
850 CFM Electric Garage Exhaust Fan
800 CFM Solar Powered Roof Mount Exhaust Attic Vent
BrandQuietCool Air Vent
Name40-Watt Hybrid Solar/Electric Powered Roof Mount Attic Fan with Included Inverter850 CFM Electric Garage Exhaust Fan800 CFM Solar Powered Roof Mount Exhaust Attic Vent
Power TypeHybrid (Solar/Electric) PoweredElectric PoweredSolar Powered
FeaturesAdjustable Solar Panels,Built-in Screen,Built-in Thermostat,Corrosion Resistant,Thermostat Controlled,Weather ResistantAdjustable Thermostat,Thermostat ControlledAdjustable Solar Panels
Ventilation TypeRoofExhaustRoof
Rough Opening Width (In.)016 in14.5
Wattage (watts)400,1.4,12010
Mounting PositionRoof MountRoof MountRoof Mount
Rough Opening Height (In.)016 in14.5
MaterialGalvanized SteelGalvanized SteelGalvanized Steel
View ProductView ProductView Product

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 3.6
    out of 21 reviews
  • 55%recommend this product
Filter by:
Showing 1-10 of 21 reviews
Thermostat does not work
Like all the other reviews stated, the thermostat does not work! You can get it to either always stay on, or to always stay off by messing with it. The thermostat was invented in 1906 and this company cannot seem to get it right even though they charge a premium for the fan. It does rattle a little bit but the noise is not that bad. It also moves a lot of air. It would get 5 stars if the thermostat actually did what it was supposed to. For the price you pay, it should work out of the box!
    A friend told me about this GF-14 Garage Fan that he ordered from the internet. I was over at his...
    A friend told me about this GF-14 Garage Fan that he ordered from the internet. I was over at his house and he showed it to me. He closed the door and I was amazed of the air flow that was going through his garage. You could feel it all a crossed it from side to side. I asked him where to purchase one for myself and he directed me to your website. I ordered the fan in installed it. It was quite easy and only took about an hour. The GF14 Fan works just like it was designed for. It brings cooler air into a stuffy and hot garage making it much more bearable to work in on weekends which is when I tinker around out there. I also smoke in the garage and it has helped get the smoke out of it. It is a great product and I am happy to refer any one who has a garage to get one.
      • Recommended
      5 found this review helpful
      lets see how they warranty this
      upon instalation fan motor was faulty bearing noises the thermostat was not wired good and motor ran continually at 50 degrees in attic took apart and wires fell out of terninals bought new thermostat and rewired now fan is junk
        • Recommended
        Best item we’ve installed in our home! Works fantastically....
        Best item we’ve installed in our home! Works fantastically.
        • Verified Purchase
        1 found this review helpful
        This is a nice fan. It came with a Romex...
        This is a nice fan. It came with a Romex Pigtail already installed (about 6' long). The fan is reasonably quiet, too. It is very nice that the grills for the ceiling and the door are included. I would have given it 5 stars, but the quality control missed that the screws holding the button thermostat box screws were stripped and the fan motor mounting nuts were loose. Of course I didn't notice until the fan and ceiling grill were installed and I had to remove the grill to tighten the motor mounting nuts.
          Excitement turns to Disappointment
          The thermostat on the unit is substandard. The instructions advise to "test the fan operation by taking a lighter and heat up the thermostat and it will start right up . . . use a ziplock bag with some ice in it to cool down the thermostat. Do this a couple of times to exercise it". While the thermostat is supposed to be adjustable from 90 to 130 degrees, even after exercising the thermostat several times, the unit did not turn on with out a lighter to it then did not shut off at 76 degrees as measured in the attic space. To access the thermostat you need to unscrew the face plate to access the dial. When registering the product, no confirmation is sent. When contacting their customer service by phone, multiple calls did not result in obtaining a working thermostat, rather you will likely get a speech about the 15 years he's been doing this and doesn't have issues, although it was suggested that a timer be installed to turn the unit on and off. The thermostat has an 8 degree variance (and yet still does not turn off at 76 degrees), yet the representative reluctantly stated he would send a new thermostat, however a by pass unit was sent in error and he failed to correct the matter after being advised of the issue. The motor may be "energy efficient" however in comparing with roof fans, it is under powered with a thermostat that does not work, especially at this price! Hopefully this unit works for your needs however I would recommend carefully considering alternatives.
            3 found this review helpful
            my thermostat doesn't work . called company for an answer, or replace thermostat . I GOT NOTHING....warrenty is useless . only have for 3 months.
              3 found this review helpful
              Raddles at times, not able to find out were....
              Raddles at times, not able to find out were.
              • Verified Purchase
              It is made to cool an attic, though a lot of buyers (myself included) bought to cool off the gara...
              It is made to cool an attic, though a lot of buyers (myself included) bought to cool off the garage. It is wider that the normal "16 inch on center" rafters in most homes so you'll have to build a small box to mount it; or get venting to vent it out a roof vent (cutting a vent in your roof) - not what I was expecting but after an hour or building, cutting, it works good. It has a thermostat on the outside that works well if you want to let it keep the attic cool on it's own. I had to remove that and hard wire it to a switch on the wall to cool the garage...just things to think about. The unit has a huge draw of air and does a great job cooling down the garage (you need to open the garage door or it creates a vacuum). It is not super quiet but it has a lot of power so was not expecting quiet. If you've never done a project in your home to requires some work, I would not suggest for the common DYI person. I gave it 4 stars only due to not enough data how to measurements etc so I had no clue what I was getting into, as most of us would rather know upfront...but it works great!
              • Verified Purchase
              • Recommended
              1 found this review helpful
              Rating provided by a verified purchaser...
              Rating provided by a verified purchaser
              • Verified Purchase
              Showing 1-10 of 21 reviews