Solar Attic Fan 40W-GAB


SOLAR ATTIC FAN – iSOLAR 40W-GAB • 100% Solar Powered • 1092 CFM • Ideal for a 1,500-2,000 sq. ft. area • All Season Ventilation Benefit • Keeps Attics Cool • Prevents Moisture Causing Damage • Improves Home Comfort • Endorsed by HGTV’S Bryan Baeumler • by iSolar Solutions

$ USD0.00

Availability: 8 in stock

Free Shipping to Canada, Continental USA and Mexico. Ships within 2 Business Days. Currency Calculated at Checkout.


High-Efficiency Air-flow: Equipped with patented design wind-guide cone. Produces less drag and faster exhaust. Prevents rain or wind from flowing backwards.

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!

Retrofits into existing gable vent hole or with new
hole cut to 36.8 cm (14.5 in.)

  • Removes moisture and harmful mold and mildew
  • Extends the lifespan of roofing materials
  • Reduces strain on air-conditioners
  • Balances indoor temperature
Weight 9 kg
Air Movement

1092 CFM*


Attics, Garages Crawl spaces, Barns, Greenhouses, Log Cabins


10 m (30 ft.) length cable to connect solar panel and fan.

Fan Blades

17.8cm (7’’) Composite fan blades (nylon and fiberglass), 7 pcs. with aluminum shaft sleeve.

Fan Dimensions

36.6×36.6×17.5 cm (14.5×14.5.x6.9 in.)

Fan Housing

Galvanized steel with anti-rust, anti-UV powder coating.

Fan Guard

Front side aluminum guard


Brushless DC

Motor Intrusion Protection

IP68 (Waterproof and dustproof)

Motor Material

Pure copper, high quality ball bearing

Motor Power

≤ 50W

Motor Size

8.6 cm (3.4 in.) diameter

Motor Speed

78 – 1070 RPM

Motor Quietness

< 45 dB

Motor Voltage



49.5×49.5×29 cm (19.5×19.5×11.4 in.)


40W solar panel

Solar Panel

Polycrystalline size: 49.5×49.5×2.5 cm (19.5×19.5×1 in.)

Thermal Auto Shut-off Switch

Set to 25C/77F (on); 18C/64F (off)


9kg. (20lbs.)

*Due to lack of industry standards, CFM is often quoted as the maximum peak output of a bare fan in laboratory conditions. iSolar CFM is representative of its fully-integrated units operating in typical attic conditions.

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