18 Watt Solar Roof Mount Attic Fan
Rated 3.5/5 based on 11 customer reviews

18 Watt Solar Roof Mount Attic Fan

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$499.00 $380.00
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18 Watt Solar-Powered Attic Fan

Our 18-watt solar attic provides up to 30% more power than competitor fans resulting in better air circulation in your attic. Reducing your attic temperature also helps preserve and extend the life of roofing and attic construction materials.

A single fan can ventilate up to 1,500 square feet of attic space, reducing the energy needed to cool your home. Running the fan in winter months can also help remove harmful moisture from your attic reducing the build-up of mold and mildew.

We also have a solar gable fan intended for a smaller space you can check out. 

Summer and Winter Benefits of Solar Attic Ventilation

All of our attic fans now include a free thermal switch!

Product Features

  • 20 Gauge steel housing & flashing stands up to high winds, hail, rain and snow
  • Whisper quiet 14" fan blade
  • 24" Square Base
  • 18 Watt solar panel
  • Professional installation available in most areas

Fan Specifications

  • Fan Blade: 14"
  • Attic Area: up to 1,000 Square Feet
  • Air flow rate: 810CFM
  • Thermal Switch Included
  • Warranty: 20 Year Housing & Panel - 5 Year Motor

mounting instructions

Frequently Asked Questions:

What are the features of the attic fan thermal switch?
The thermal switch automatically turns the fan on when the attic temperature reaches 80 degrees and shuts off when the temperatures reach 65 degrees. It also increases the life of the motor.

Can I install this attic fan on my flat roof?
It is not recommended because you would need to build a curb for it.

How much does it cost to install this attic fan? 
Most installations will cost anywhere from $125-$175. The commercial-grade solar attic fan can be installed by someone with roofing experience in approximately 1 hour.

Will this fan be effective if I already have a ridge vent? 
Yes, our fans use active ventilation to pull heat out of your attic giving a full air exchange about every eight minutes. 

How noisy is this attic fan? 
This attic fan is very quiet. We even put one in our own home and you can barely hear it, even when you are in the attic. 

Need more information? Read our guide on attic fans here

18 Watt Solar-Powered Attic Fan

Our 18-watt solar attic provides up to 30% more power than competitor fans resulting in better air circulation in your attic. Reducing your attic temperature also helps preserve and extend the life of roofing and attic construction materials.

A single fan can ventilate up to 1,500 square feet of attic space, reducing the energy needed to cool your home. Running the fan in winter months can also help remove harmful moisture from your attic reducing the build-up of mold and mildew.

We also have a solar gable fan intended for a smaller space you can check out. 

Summer and Winter Benefits of Solar Attic Ventilation

All of our attic fans now include a free thermal switch!

Product Features

  • 20 Gauge steel housing & flashing stands up to high winds, hail, rain and snow
  • Whisper quiet 14" fan blade
  • 24" Square Base
  • 18 Watt solar panel
  • Professional installation available in most areas

Fan Specifications

  • Fan Blade: 14"
  • Attic Area: up to 1,000 Square Feet
  • Air flow rate: 810CFM
  • Thermal Switch Included
  • Warranty: 20 Year Housing & Panel - 5 Year Motor

mounting instructions

Frequently Asked Questions:

What are the features of the attic fan thermal switch?
The thermal switch automatically turns the fan on when the attic temperature reaches 80 degrees and shuts off when the temperatures reach 65 degrees. It also increases the life of the motor.

Can I install this attic fan on my flat roof?
It is not recommended because you would need to build a curb for it.

How much does it cost to install this attic fan? 
Most installations will cost anywhere from $125-$175. The commercial-grade solar attic fan can be installed by someone with roofing experience in approximately 1 hour.

Will this fan be effective if I already have a ridge vent? 
Yes, our fans use active ventilation to pull heat out of your attic giving a full air exchange about every eight minutes. 

How noisy is this attic fan? 
This attic fan is very quiet. We even put one in our own home and you can barely hear it, even when you are in the attic. 

Need more information? Read our guide on attic fans here

SHIPPING

  • Complimentary ground shipping within 1 to 7 business days
  • In-store collection available within 1 to 7 business days
  • Next-day and Express delivery options also available
  • Purchases are delivered in an orange box tied with a Bolduc ribbon, with the exception of certain items
  • See the delivery FAQs for details on shipping methods, costs and delivery times

RETURNS AND EXCHANGES

  • Easy and complimentary, within 14 days
  • See conditions and procedure in our return FAQs

Customer Reviews

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