Solar Powered Ventilation Fans

An Affordable Smart Home Upgrade

  • Improves home comfort
  • Reduces energy costs
  • Extends lifespan of roofing materials and air-conditioner
  • Reduces mold, rust, rot and mildew

Our Solutions

Solar-Powered Ventilation Fan 19W-MOD

Our Best Seller

A modular solar-powered ventilation fan that easily retrofits into existing vent covers. Generally requires two units that can be strategically located on a roof for optimal air-flow. A natural solar energy driven fan, making high efficient yet quiet ventilation via its top grade brushless motor. An energy-saving ventilation solution for a healthy and comfortable environment!

Solar Gable Fan 40W-GAB

A self-contained axial-flow multi purpose solar wall ventilating fan, taking advantage of natural solar energy, making high efficient yet quiet ventilation with a top grade brushless motor. An energy-saving ventilation solution for a healthy and comfortable environment!

(Available in Canada and Mexico Only)

Solar Attic Fan 40W-INT

A one-piece high performance solar attic fan capturing natural solar power, creating efficient ventilation with a quiet brushless motor. An energy-saving green solution for a healthy and comfortable home environment. 100% solar-powered. The iSolar Attic fan refreshes stale overheated attic air with no electricity required.

Solar Attic Fan 50W-INT

A one-piece high performance solar attic fan capturing natural solar power, creating efficient ventilation with a quiet brushless motor. An energy-saving green solution for a healthy and comfortable home environment. 100% solar-powered. The iSolar Attic fan refreshes stale overheated attic air with no electricity required.

Solar Attic Fan 18W-INT

A one-piece, integrated solar attic fan capturing natural solar power, creating efficient ventilation with a quiet brushless motor. An energy-saving green solution for a healthy and comfortable home environment. 100% solar-powered. The iSolar Attic fan refreshes stale overheated attic air with no electricity required.

Solar Attic Fan Accessories

A collection of accessories for solar attic fans including Adjustable Thermostat with Bypass Switch, Protective Mesh Fan Guard, and Flexible Fan Base. Everything you need from iSolar.

Reviews

We are really glad we got these fans installed. I have seen a big difference on the top floor when its hot out. My husband has been on the roof a couple of times and the installation is solid. I really recommend the company and the fans.

– Ri Ri

Source: Google Review

iSolar works great – keeps our attic cooler. I’ve noticed a difference on the top floor level when it’s extremely hot outside.

– Kamni Dhawan
Source: Google Review

Works great, keeps the attic cooler and our hydro bills haven’t increased since putting this on the roof. Highly recommend

– Doreen Lund
Source: Google Review

I have one on the house roof so being that the Garage was so hot this summer, I decided to install one on the Garage roof in the attic vent that is in the sun most of the day..

Instantly dropped the internal temp of the garage.
I can work out there with the door closed and a fan running no problem.

– Jason P.
Source: Amazon.ca

We have had these fans (2 of them) on our roof for a good few years and have seen a big difference in our A/C bills. they are very, very quiet. My husband has been up on the roof a couple of times and they are installed solid. I like the fact that the attic lets out the hot air during the summer. i would recommend these to everyone. we are really glad we got these.

– Sandy K.
Source: Amazon.ca

Cools In Summer. Helps Reduce Mold, Mildew and Rot in Winter.

In Summer
  • Reduces attic temperatures. This helps cool the home, allowing for less use of air-conditioning (AC) which reduces electricity costs.
  • Helps extend the life of roofing materials. Asphalt shingles are designed to withstand abuse from the sun over many years, though they are subjected to damaging temperatures as a result of an over-heated attic. The greater ventilation offered by the Solar Attic Fan lowers attic temperatures extends the life of roofing materials.
In Winter
  • Helps reduce rot, mildew and mold. As hot air cools on contact with roofing materials, moisture condenses leading to development of rot, mildew and mold—all of which can cause serious damage. The solar attic fan actively improves attic air circulation helping reduce instances of rot and growth of mold and mildew.
  • Helps reduce ice dam formation on eaves troughs. In poorly ventilated attics, heated air causes snow and ice to melt from the roof and run down to the eaves where it freezes again, forming hazardous ice dams. It can also cause interior water damage. Increased ventilation from the solar attic fan helps decrease the chance of ice damming.

Sustainability

  • Our product is 100% solar powered and therefore uses no electricity.
  • iSolar Attic Fan extends the life of roofing materials (shingles and wooden trusses) by keeping the attic related surfaces dry and free from mold and mildew.
  • The iSolar Attic Fan extends the life of air-conditioners as they will require less usage due to lower temperatures in the home. Lower temperatures will trigger the AC ON switch less frequently.
  • The iSolar Attic Fan was developed to be as simple and environmentally slimmed down as possible to avoid inclusion of unnecessary and bulky additional materials such as batteries, extra solar panels, timers, controls and regulator components.

“iSolar is the ideal partner for us in the area of attic management.”

Bryan Baeumler, host of HGTV’s Bryan Inc., Leave it to Bryan, Bryan Island
www.bryanbaeumler.com

How can you cool your home without spending a cent on electricity? With Solar Powered Ventilation Fans!

  • Easy installation – with no wiring
  • Cools living space and reduces humidity
  • Helps increase the life of the roof and air-conditioner system
  • Turns hot, humid attic air into cash by cutting electricity use
  • Helps a homeowner ‘’go solar’’ for less than $500*
  • 20 year limited warranty

*Remember to inquire about government and/or utility incentives!

Check out the Tax Credits and Energy Efficiency Programs

CANADA

In March 2018, the Ontario AffordAbility Fund Trust (AFT) included the Mechanical Attic Fan category to its list of Level 2 and Level 3 Measures with a special emphasis on solar powered attic fans which would include the model manufactured by International Solar Solutions (iSolar).

Call your local electric utility company and ask about your eligibility to receive our iSOLAR ATTIC FANS as part of the Ontario Government’s AffordAbility Fund Program.

Learn More (CAN)

UNITED STATES OF AMERICA

The iSolar Attic Fan is ideal for Government and Utility supported renewable energy and conservation programs and has so far been approved for a number of TRMs in different utility markets. The iSolar Attic Fan warrants incentives, tax credits and other forms of program benefits.

Residential solar products have been eligible for a US Federal Tax Credit for many years. In 2020 the credit is 26% of the total installed cost of a residential solar product!

After installing your solar solution you fill out IRS form 595 and include it with your annual tax filing. See Sample Form 595.

Only products backed by this publicized statement (on the manufacturer’s website) are eligible for the Tax Credit. Manufacturer’s Certification Statement

Learn More About Solar in Various States (USA)

View the Database of State Incentives for Renewables & Efficiency (USA)

Installers: Differentiate Your Roofing Projects with the Growing Trend in Attic and Roof Care

  • Installer Benefits
  • How to Sell iSolar Attic Fans
  • Our Solutions
  • Installation Video
  • Sizing Guide
  • FAQs