7 Best Attic Fan Covers & Why You Need One


An attic fan provides a great way to properly ventilate your homes.

In reality, an attic fan should not run perpetually, for example, it can cause conditioned air from your interior spaces to be drawn into the attic, this inevitably leads to waste of energy.

The good news is that there is a great way to prevent this wastage of energy, all you have to do is use a good attic fan cover.

Using an attic cover will properly insulate your attic fan and prevent sir leakage, but getting a good attic cover can prove confusing as there are lots of attic fan covers on the market.

That is why we have reviewed some of the best attic fan covers in this article; to make it easy for you to choose the right attic fan cover.

1. Shuttercover Trim to Fit Whole House Attic Fan Cover

best attic fan cover

Many people believe that home-made attic fan covers are the best because they are cheap and easy to make, this is not true as they are usually subject to air leakage.

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This 36”x48” Shuttercover attic fan cover comes at a very reasonable price and it an energy-saving insulating seal that will provide good insulation and prevent air leakage.

A reduction in air leakage means a direct reduction in heating and cooling costs.

The package includes a white foam pad and Velcro that blends perfectly into your ceiling.

You can easily remove and re-install the cover anytime you need. Even if it doesn’t fit your attic fan shutter size, all you have to do is trim it to size with little effort.

You should be careful when buying this product, the market is saturated with a lot of low quality attic fan covers that you may mistake for the real ones, always look out for reviews when buying online.

Pros

  • It is easy to trim
  • Very easy to install

Cons

  • Adhesive on the Velcro may not remain efficient for long

Check it out on Amazon hereOpens in a new tab..

2. Battic Door Whole House Attic Ceiling Fan Shutter Cover

Battic Door Whole House Attic Ceiling Fan Shutter Seal Cover, Fits up to 36 X 48 Attic Fan Shutters best attic fan cover

This is another attic fan cover that can effectively insulate your attic fan and reduce heating and cooling costs.

You won’t need to access the attic before you can install it, all you have to do is Velcro it under your attic fan shutters.

Apart from reducing your energy consumption, this attic fan cover will reduce draft and provide you with a more comfortable interior atmosphere.

This 33”x48” attic fan cover is made from non-toxic foam that has been tested and trusted to give superior thermal performance; by effectively sealing your shutters, heating loss, cooling loss, and air leaks are totally avoided.

If it doesn’t fit your shutters perfectly, you can easily trim it to size.

The manufacturers take into consideration the fact that most shutters are made of aluminum when including Velcro and not magnets to seal the cover.

Pros

  • It is easy to install
  • Reduces energy cost

Cons

  • Package may not come with Velcro
  • It is not so durable

Check it out on Amazon hereOpens in a new tab..

3. M-D Building Products 43251 Attic Fan Cover

M-D Building Products 43251 Attic Armour Attic Fan Cover, 48-Inch x 48-Inch best attic fan covers review

This is one of the more versatile attic fan covers available on the market.

Apart from sealing your attic fan shutters, you can also use it to seal your attic entrance, electric boxes, registers, and more.

It comes in two different sizes of 36”x48” and 48”x48”; even it doesn’t fit your shutters perfectly, it is very easy to trim to size.

The material is half reflective and half white vinyl, so it doesn’t sacrifice beauty for functionality; it will fit your ceiling perfectly.

The only complaint people have had with this attic cover is that the Velcro tape doesn’t hold well, however, you can simply buy a strong tape that will hold it in place.

If you have been looking for a simple and functional attic fan cover that will help you conserve more energy, then you can’t go wrong with the M-D Building Products 43251 Attic Fan Cover.

Pros

  • Attractive glossy look
  • Very easy to install

Cons

  • Velcro tape doesn’t stick well

Check it out on Amazon hereOpens in a new tab..

4. AES Industries House Attic Ceiling Fan Shutter Cover

AES Industries House Attic Ceiling Fan Shutter Cover Reflective Foam Core 48 x 48 TRIM TO FIT best attic fan cover

This AES industries attic fan cover will improve the comfort of your interior space and save energy.

While it is true that attic fans cost less than air conditioning, you need to be able to seal your attic fan off when the weather doesn’t call for it.

This 48”x48” attic fan cover is very easy to install; you don’t have to go into the attic before you install it and it can be easily removed when the time comes.

If the dimension of the cover doesn’t fit that of your shutters, you can easily trim it to fit your attic shutters.

It comprises about ¼ foam core that will adequately insulate the attic fan with one side of the cover white and the other side foil.

The package comes with 16 ft of double sided foam tape.

Pros

  • It will reduce heating and cooling costs
  • It comes with 16 ft double sided foam tape
  • It is easy to install

Cons

  • Tape may not stick well

You can check it out at Amazon hereOpens in a new tab..

5. US Energy Products Whole House Attic Ceiling Fan Shutter Seal Cover

Whole House Attic Ceiling Fan Shutter Seal Cover, Fits 48 X 48 Attic Fan Shutters Insulation us energy best attic fan cover

A lot of the attic fan covers on the market today are made with low quality foam, the foam core of this attic fan cover is durable and it comes with an attractive look.

Like a good attic cover should be, it is very easy to install, and you won’t have to access your attic to fix it. It will effectively insulate your attic fan and prevent any air leakage.

It is 48”x48” in size and very easy to trim to size, all you need is a sharp razor or knife.

The cover is quite durable but you may have to buy additional tape to fix it under your shutters.

It does comes with 16 ft. double sided tape, however, you may find out that it doesn’t stick well.

Pros

  • Easy to trim
  • It is quite durable
  • Comes with 16 ft. double sided tape

Cons

  • Tape doesn’t stick well

It’s available at Amazon hereOpens in a new tab..

6. Elima-Draft 11”x11” Insulated Magnetic HVAC Vent Cover

Elima-Draft 11 x 11 Insulated Magnetic HVAC Vent Cover For ALUMINUM Vents best attic fan cover

This attic fan cover is quite small and it will only serve you if your vent is not more than 11”x11”.

It is originally made for HVAC vents, thus the small size, however, if your attic fan vent is not too big and you want a durable and magnetic cover, then this cover is right for you.

If energy conservation is your goal and you want to reduce the amount you spend on heating and cooling, then you need an attic cover like this.

You need no tools to install the cover, all you have to do is hold it in place and let the magnets hold it in place.

It is well priced and will greatly reduce you heating and cooling cost.

It is quite small and may not be suitable for most attic fan shutters.

Some people prefer covers that are held in place by magnets instead of tapes, if you are one of those people, this attic fan cover is just right for you.

Pros

  • Very durable
  • Reasonably priced

Cons

  • It is small in size

Here’s a link to it on Amazon.

7. MWS Residential Fan Shutter Cover

MWS Residential Fan Shutter Cover Attic Exhaust Vent Stop Sealer Door Insulation Kit best attic fan cover

The beauty of attic fan covers is that you can repeatedly fix and remove them until they wear out.

This MWS attic fan cover is another durable option available to you.

It can span 48”x48” and if it exceeds the dimension of your shutters, you can easily trim it to size, all you will need is a sharp knife or blade. The cover will stay mold and mildew resistant, no matter how humid the atmosphere may get.

It has a solid reflective foam core that will insulate your attic fan and save energy.

It is so strong that it is puncture-resistant, so you can be sure that there won’t be any air leakage with this attic fan cover.

The only problem with this cover is that like most covers, the tape doesn’t stick well.

If you durability is what you need in an attic fan cover, the MWS Residential Fan Shutter Cover is perfect for you.

Pros

  • It is puncture-resistant
  • It is easy to install
  • Very durable

Cons

  • Tape doesn’t stick well

Check it out on Amazon hereOpens in a new tab..

Conclusion

Although it isn’t compulsory for you to use an attic fan cover, it is a very reasonable thing to do.

You can save a lot on your bills by simply introducing an attic fan cover; it reduces both heating and cooling cost.

Also, it makes your interior space more comfortable.

Whenever you are ready to get your attic fan cover, just pick one that suits you the most from the ones that have been reviewed in this article; they are some of the best attic fan covers you can get around.

You should note that you will need to change your attic fan cover after some time, no matter how durable a cover is, it won’t last forever.

Another thing worth mentioning is that in most cases, you will have to get a good tape to fix your cover, the tapes that come with the covers are notoriously ineffective.

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