Are you looking for the solar attic fans? Do you know what to consider before buying one? Well, we’ve managed to put together a list of the best solar attic fans for your consideration. You can choose one and use it according to your needs.

In most cases, customers lack knowledge about market conditions, which leads to poor purchasing decisions. Fortunately, you have come to the right place as we will present you with a complete guide on how to select the solar attic fans for you. We have searched for hours and spent a lot of time and effort making sure you get a good return on your hard-earned money.

Best solar attic fans

IMAGE PRODUCT RATING
EDITOR’S CHOICE

40-Watt Solar Attic Fan (BDB) with Thermostat/Humidistat/adapter (22.5 x 22.5 x 11 IN.) - Runs at Night - Brushless Motor – Solar Vent Hail and Weather Resistant – “Builder Series” by Remington Solar

40-Watt Solar Attic Fan (BDB) with Thermostat/Humidistat/adapter (22.5 x 22.5 x 11 IN.) – Runs at Night – Brushless Motor – Solar Vent Hail and Weather Resistant – “Builder Series” by Remington Solar
9.7
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PREMIUM PICK

30-Watt Solar Attic Fan (Grey) with Thermostat / Humidistat (22 x 22 x 11 IN) - Brushless Motor – Hail and Weather Resistant Solar Vent Fan – Solar Powered Attic Fan for Homes - by Remington Solar

30-Watt Solar Attic Fan (Grey) with Thermostat / Humidistat (22 x 22 x 11 IN) – Brushless Motor – Hail and Weather Resistant Solar Vent Fan – Solar Powered Attic Fan for Homes – by Remington Solar
9.6
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PREMIUM CHOICE

20-Watt Solar Attic Fan (BDB) with Thermostat /Humidistat (23 x 23 x 8.75 IN) - Brushless Motor – Solar Vent Fan that’s Hail and Weather Resistant – “Builder Series” by Remington Solar

20-Watt Solar Attic Fan (BDB) with Thermostat /Humidistat (23 x 23 x 8.75 IN) – Brushless Motor – Solar Vent Fan that’s Hail and Weather Resistant – “Builder Series” by Remington Solar
9.2
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QuietCool 40 Watt Solar Powered Roof Mount Attic Fan QuietCool 40 Watt Solar Powered Roof Mount Attic Fan
8.6
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30-Watt Solar Attic Fan (BDB) with Thermostat/Humidistat/adapter (22.5 x 22.5 x 11 IN.) - Runs at Night - Brushless Motor – Solar Vent Hail and Weather Resistant – “Builder Series” by Remington Solar 30-Watt Solar Attic Fan (BDB) with Thermostat/Humidistat/adapter (22.5 x 22.5 x 11 IN.) – Runs at Night – Brushless Motor – Solar Vent Hail and Weather Resistant – “Builder Series” by Remington Solar
8.3
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ECO-WORTHY Solar Fan, Powerful 30-Watt Ventilation Fan Kit Solar Powered Roof Vent, 14 30-Watt Solar Attic Fan (BDB) with Thermostat/Humidistat/adapter (22.5 x 22.5 x 11 IN.) – Runs at Night – Brushless Motor – Solar Vent Hail and Weather Resistant – “Builder Series” by Remington Solar
8.2
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iLIVING HYBRID Ready Smart Thermostat Solar Roof Attic Exhaust Fan, 14″, 1750 CFM, 2500 Coverage Area, Black
7.7
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20-Watt Solar Attic Fan (Grey) with Thermostat / Humidistat (22 x 22 x 11 IN) - Brushless Motor – Hail and Weather Resistant Solar Vent Fan – Solar Powered Attic Fan for Homes - by Remington Solar 20-Watt Solar Attic Fan (Grey) with Thermostat / Humidistat (22 x 22 x 11 IN) – Brushless Motor – Hail and Weather Resistant Solar Vent Fan – Solar Powered Attic Fan for Homes – by Remington Solar
7.4
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Amtrak Solar Powerful 50-Watt Solar Attic Fan Quietly Cools, Ventilates Exhaust Your House, Garage, Chicken Coop or RV and Protects Against Moisture Build-up Amtrak Solar Powerful 50-Watt Solar Attic Fan Quietly Cools, Ventilates Exhaust Your House, Garage, Chicken Coop or RV and Protects Against Moisture Build-up
7.2
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Pumplus 100 Watt Solar Powered Attic Fan System, Ventilator Gable Roof Vent Fan+100W Solar Panel, for Attic or Greenhouse (DELIVERY in 2 Packages)… Pumplus 100 Watt Solar Powered Attic Fan System, Ventilator Gable Roof Vent Fan+100W Solar Panel, for Attic or Greenhouse (DELIVERY in 2 Packages)…
6.3
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40-Watt Solar Attic Fan (BDB) with Thermostat/Humidistat/adapter (22.5 x 22.5 x 11 IN.) – Runs at Night – Brushless Motor – Solar Vent Hail and Weather Resistant – “Builder Series” by Remington Solar

EDITOR’S CHOICE

Specifications:

40-Watt Solar Attic Fan (BDB) with Thermostat/Humidistat/adapter (22.5 x 22.5 x 11 IN.) - Runs at Night - Brushless Motor – Solar Vent Hail and Weather Resistant – “Builder Series” by Remington Solar

$408.00  in stock
2 new from $408.00
1 used from $367.20
Free shipping
Amazon.com
as of May 25, 2022 1:11 am

Features

  • POWERED BY FREE SOLAR ENERGY… FIGHTS MOISTURE DAMAGE: Finding Moisture Damage in your home can cause severe consequences to your home’s value and your family’s health. This solar exhaust fan is fueled by the Sun & Automatically Combats Moisture!
  • POWERED BY FREE SOLAR ENERGY… FIGHTS MOISTURE DAMAGE: Finding Moisture Damage in your home can cause severe consequences to your home’s value and your family’s health. This solar exhaust fan is fueled by the Sun & Automatically Combats Moisture!
  • INCLUDES HYBRID ADAPTER TO AUTOMATICALLY RUN AT NIGHT… HUMIDISTAT & THERMOSTAT BUILT-IN: Heat & Moisture damage your attic & can create HUGE repair bills… Remington Solar’s roof fan includes an Adapter to Run at Night, as well as a Humidistat & Thermostat to automatically change airflow based on your attic’s needs!
  • LIFE-EXTENDING, BRUSHLESS MOTOR… LITTLE-TO-NO-NOISE… HAIL & WEATHER RESISTANT: This Brushless Motor creates no friction & turns your motor without wear, giving your solar roof fan a longer life! It’s also near-inaudible & comes with a Texas Windstorm Document!
  • DESIGNED FOR A LIFETIME OF USE… 100% SATISFACTION GUARANTEE: You have nothing to lose! Simply try our solar powered ventilation fan & if for any reason you aren't satisfied, we'll refund EVERY penny within 30-days! We also back it with 15 year warranty on the fan and 2 year warranty on the 110V adapter.

30-Watt Solar Attic Fan (Grey) with Thermostat / Humidistat (22 x 22 x 11 IN) – Brushless Motor – Hail and Weather Resistant Solar Vent Fan – Solar Powered Attic Fan for Homes – by Remington Solar

PREMIUM PICK

Specifications:

30-Watt Solar Attic Fan (Grey) with Thermostat / Humidistat (22 x 22 x 11 IN) - Brushless Motor – Hail and Weather Resistant Solar Vent Fan – Solar Powered Attic Fan for Homes - by Remington Solar

$366.00  in stock
2 new from $366.00
Free shipping
Amazon.com
as of May 25, 2022 1:11 am

Features

  • REDUCES YOUR ENERGY BILL… COOLS YOUR ATTIC & HOME… IMPROVES HVAC & FURNACE PERFORMANCE: Summer months bring higher energy bills, partly because of the limited airflow into your Attic! This solar roof-vent fan Cools attics & Automatically keeps your Home Cooler… taking the stress off your Furnace, HVAC & your Wallet!
  • POWERED BY FREE SOLAR ENERGY… FIGHTS MOISTURE DAMAGE: Finding Moisture Damage in your home can cause severe consequences to your home’s value and your family’s health. This solar exhaust fan is fueled by the Sun & Automatically Combats Moisture!
  • BUILT-IN HUMIDISTAT & THERMOSTAT… HYBRID ADAPTER TO RUN AT NIGHT (SOLD SEPERATELY): Heat & Moisture damage your attic & can create HUGE repair bills… Remington Solar’s roof ventilation fan includes a Humidistat & Thermostat to automatically change airflow based on your attic’s needs! In addition, it can also be fitted with our Hybrid Adapter (Sold Separately) to Run at Night!
  • LIFE-EXTENDING, BRUSHLESS MOTOR… LITTLE-TO-NO-NOISE… HAIL & WEATHER RESISTANT: This Brushless Motor creates no friction & turns your motor without wear, giving your solar roof fan a longer life! It’s also near-inaudible & comes with a Texas Windstorm Document!
  • DESIGNED FOR A LIFETIME OF USE… 100% SATISFACTION GUARANTEE: You have nothing to lose! Simply try our solar powered ventilation fan & if for any reason you aren't satisfied, we'll refund EVERY penny within 30-days! We also back the Fan with a limited Lifetime Warranty!

20-Watt Solar Attic Fan (BDB) with Thermostat /Humidistat (23 x 23 x 8.75 IN) – Brushless Motor – Solar Vent Fan that’s Hail and Weather Resistant – “Builder Series” by Remington Solar

PREMIUM CHOICE

Specifications:

20-Watt Solar Attic Fan (BDB) with Thermostat /Humidistat (23 x 23 x 8.75 IN) - Brushless Motor – Solar Vent Fan that’s Hail and Weather Resistant – “Builder Series” by Remington Solar

$316.00  in stock
Amazon.com
as of May 25, 2022 1:11 am

Features

  • REDUCES YOUR ENERGY BILL… COOLS YOUR ATTIC & HOME… IMPROVES HVAC & FURNACE PERFORMANCE: Summer months bring higher energy bills, partly because of the limited airflow into your Attic! The “Builder Series” Cools attics & Automatically keeps your Home Cooler… taking the stress off your Furnace, HVAC & your Wallet!
  • POWERED BY FREE SOLAR ENERGY… FIGHTS MOISTURE DAMAGE: Finding Moisture Damage in your home can cause severe consequences to your home’s value and your family’s health. This solar exhaust fan is fueled by the Sun & Automatically Combats Moisture!
  • BUILT-IN HUMIDISTAT & THERMOSTAT… HYBRID ADAPTER TO RUN AT NIGHT (SOLD SEPERATELY): Heat & Moisture damage your attic & can create HUGE repair bills… Remington Solar’s fan includes a Humidistat & Thermostat to automatically change airflow based on your attic’s needs! In addition, it can also be fitted with our Hybrid Adapter (Sold Separately) to Run at Night!
  • LIFE-EXTENDING, BRUSHLESS MOTOR… LITTLE-TO-NO-NOISE… HAIL & WEATHER RESISTANT: This Brushless Motor creates no friction & turns your motor without wear, giving your solar roof fan a longer life! It’s also near-inaudible & comes with a Texas Windstorm Document!
  • DESIGNED FOR A LIFETIME OF USE… 100% SATISFACTION GUARANTEE: You have nothing to lose! Simply try our solar powered ventilation fan & if for any reason you aren't satisfied, we'll refund EVERY penny within 30-days! We also back the Fan with a limited 15-year Warranty!

QuietCool 40 Watt Solar Powered Roof Mount Attic Fan

Specifications:

QuietCool 40 Watt Solar Powered Roof Mount Attic Fan

$369.00  in stock
2 new from $369.00
Amazon.com
as of May 25, 2022 1:11 am

Features

  • 40 Watt Solar Panel
  • Ultra-energy efficient DC motor
  • Preset thermostat
  • Included AC/DC inverter for 24/7 runtime
  • Fully adjustable solar panel - 180 degree rotation and 60 degree tilt

30-Watt Solar Attic Fan (BDB) with Thermostat/Humidistat/adapter (22.5 x 22.5 x 11 IN.) – Runs at Night – Brushless Motor – Solar Vent Hail and Weather Resistant – “Builder Series” by Remington Solar

Specifications:

30-Watt Solar Attic Fan (BDB) with Thermostat/Humidistat/adapter (22.5 x 22.5 x 11 IN.) - Runs at Night - Brushless Motor – Solar Vent Hail and Weather Resistant – “Builder Series” by Remington Solar

$387.00  in stock
2 new from $387.00
1 used from $290.25
Free shipping
Amazon.com
as of May 25, 2022 1:11 am

Features

  • REDUCES YOUR ENERGY BILL… COOLS YOUR ATTIC… IMPROVES HVAC & FURNACE PERFORMANCE: Summer months bring higher energy bills, partly because of the limited airflow into your Attic! The “Builder Series” Cools attics 24/7 & Automatically keeps your Home Cooler… taking the stress off your Furnace, HVAC & your Wallet!
  • POWERED BY FREE SOLAR ENERGY… FIGHTS MOISTURE DAMAGE: Finding Moisture Damage in your home can cause severe consequences to your home’s value and your family’s health. This solar exhaust fan is fueled by the Sun & Automatically Combats Moisture!
  • INCLUDES HYBRID ADAPTER TO AUTOMATICALLY RUN AT NIGHT… HUMIDISTAT & THERMOSTAT BUILT-IN: Heat & Moisture damage your attic & can create HUGE repair bills… Remington Solar’s roof fan includes an Adapter to Run at Night, as well as a Humidistat & Thermostat to automatically change airflow based on your attic’s needs!
  • LIFE-EXTENDING, BRUSHLESS MOTOR… LITTLE-TO-NO-NOISE… HAIL & WEATHER RESISTANT: This Brushless Motor creates no friction & turns your motor without wear, giving your solar roof fan a longer life! It’s also near-inaudible & comes with a Texas Windstorm Document!
  • DESIGNED FOR A LIFETIME OF USE… 100% SATISFACTION GUARANTEE: You have nothing to lose! Simply try our solar powered ventilation fan & if for any reason you aren't satisfied, we'll refund EVERY penny within 30-days! We also back it with 15 year warranty on the fan and 2 year warranty on the 110V adapter.

ECO-WORTHY Solar Fan, Powerful 30-Watt Ventilation Fan Kit Solar Powered Roof Vent, 14″ DC Fan up to 1200CFM Large Flow, Plug & Play

Specifications:

ECO-WORTHY Solar Fan, Powerful 30-Watt Ventilation Fan Kit Solar Powered Roof Vent, 14" DC Fan up to 1200CFM Large Flow, Plug & Play

$159.98  in stock
Amazon.com
as of May 25, 2022 1:11 am

Features

  • [COOL AND SOLAR POWER] - 14 inch solar fan can promote indoor and outdoor air circulation, effectively reduce indoor temperature and keep the air fresh.
  • [ REALLY LARGE AIRFLOW ] - The fan motor has a service life of more than 10,000 hours and can provide a large airflow of more than 1200CFM. The recommended maximum greenhouse and chicken house or attic space: 1500 cubic feet.
  • [ PLUG AND PLAY ] - Use the waterproof connector to easily complete the connection, eliminating the trouble of manual wiring. The cable is 16.4 feet long and is integrated behind the solar panel.
  • [ EASY INSTALLATION ] - The fan has reserved mounting holes and comes with four sets of expansion screws, which can be firmly installed on any wall. The solar panels are installed with hinges, and you can easily install them on any roof.
  • [ NOTE ] - The speed of the fan is greatly affected by sunlight. When the sun shines directly on the solar panel, the fan can reach 3000 RPM. When the sunlight is weak, the fan will work slowly or even stop working. The solar fan has no built-in battery and can only work during the day.

iLIVING HYBRID Ready Smart Thermostat Solar Roof Attic Exhaust Fan, 14″, 1750 CFM, 2500 Coverage Area, Black

Specifications:

iLIVING HYBRID Ready Smart Thermostat Solar Roof Attic Exhaust Fan, 14", 1750 CFM, 2500 Coverage Area, Black

$358.74  in stock
3 new from $356.99
Free shipping
Amazon.com
as of May 25, 2022 1:11 am

Features

  • Comes with smart thermostat control 65-130f with enable/disable feature
  • Ip68 water proof brushless motor, 15 year warranty
  • Adjustable solar panel (0°/15°/30°/45°), 20W, 1750Cfm, up to 2500 cool sq. ft. off capacity
  • 1 selling ventilation fan. Designed by iLIVING in san francisco, California
  • Non-stop Day/Night running AC/DC adapter kit is sold separately, model # ILG8SF304

20-Watt Solar Attic Fan (Grey) with Thermostat / Humidistat (22 x 22 x 11 IN) – Brushless Motor – Hail and Weather Resistant Solar Vent Fan – Solar Powered Attic Fan for Homes – by Remington Solar

Specifications:

20-Watt Solar Attic Fan (Grey) with Thermostat / Humidistat (22 x 22 x 11 IN) - Brushless Motor – Hail and Weather Resistant Solar Vent Fan – Solar Powered Attic Fan for Homes - by Remington Solar

$330.00  in stock
3 new from $330.00
Free shipping
Amazon.com
as of May 25, 2022 1:11 am

Features

  • REDUCES YOUR ENERGY BILL… COOLS YOUR ATTIC & HOME… IMPROVES HVAC & FURNACE PERFORMANCE: Summer months bring higher energy bills, partly because of the limited airflow into your Attic! This solar roof-vent fan Cools attics & Automatically keeps your Home Cooler… taking the stress off your Furnace, HVAC & your Wallet!
  • POWERED BY FREE SOLAR ENERGY… FIGHTS MOISTURE DAMAGE: Finding Moisture Damage in your home can cause severe consequences to your home’s value and your family’s health. This solar exhaust fan is fueled by the Sun & Automatically Combats Moisture!
  • BUILT-IN HUMIDISTAT & THERMOSTAT… HYBRID ADAPTER TO RUN AT NIGHT (SOLD SEPERATELY): Heat & Moisture damage your attic & can create HUGE repair bills… Remington Solar’s roof ventilation fan includes a Humidistat & Thermostat to automatically change airflow based on your attic’s needs! In addition, it can also be fitted with our Hybrid Adapter (Sold Separately) to Run at Night!
  • LIFE-EXTENDING, BRUSHLESS MOTOR… LITTLE-TO-NO-NOISE… HAIL & WEATHER RESISTANT: This Brushless Motor creates no friction & turns your motor without wear, giving your solar roof fan a longer life! It’s also near-inaudible & comes with a Texas Windstorm Document!
  • DESIGNED FOR A LIFETIME OF USE… 100% SATISFACTION GUARANTEE: You have nothing to lose! Simply try our solar powered ventilation fan & if for any reason you aren't satisfied, we'll refund EVERY penny within 30-days! We also back the Fan with a limited Lifetime Warranty!

Amtrak Solar Powerful 50-Watt Solar Attic Fan Quietly Cools, Ventilates Exhaust Your House, Garage, Chicken Coop or RV and Protects Against Moisture Build-up

Specifications:

Amtrak Solar Powerful 50-Watt Solar Attic Fan Quietly Cools, Ventilates Exhaust Your House, Garage, Chicken Coop or RV and Protects Against Moisture Build-up

$169.95  in stock
2 new from $169.95
Amazon.com
as of May 25, 2022 1:11 am

Features

  • ( Easy to install ) With quick-connect wires. Includes 4 mounting tabs and instructions.
  • ( Numerous Applications ) For gable vent, greenhouse, garage, shed, cabin or RV. Includes 15’ of extra wire and brackets.
  • ( High Torque Motor ) Features sealed ball bearing and Thermal protected fan motor with fully balanced high efficiency fan blades for low noise level and long life. Covers areas up to 2250 Sq. Ft.
  • ( Free Thermostat upon request at time of purchase by Amazon messaging ) This thermostat is made by Selco one of the best companies in the world for making thermostat.. We also offer instructions and connectors with the thermostat so it can be easily installed. Free if requested at time of purchase otherwise you will need to purchase it at regular price.
  • ( Easily Reversible ) Reversible push or pull fan and reversible 10-piece wide fan blade

Pumplus 100 Watt Solar Powered Attic Fan System, Ventilator Gable Roof Vent Fan+100W Solar Panel, for Attic or Greenhouse (DELIVERY in 2 Packages)…

Specifications:

Pumplus 100 Watt Solar Powered Attic Fan System, Ventilator Gable Roof Vent Fan+100W Solar Panel, for Attic or Greenhouse (DELIVERY in 2 Packages)…

$149.00  in stock
Amazon.com
as of May 25, 2022 1:11 am

Features

  • [100% SOLAR FAN SYSTEM] - An excellent solution for the exhaust of chicken coops, greenhouses, sheds, pet houses, and windows, the 100W solar panel 12-inch fan kit can push hot air out and push into the cold air, thereby effectively reducing the indoor temperature and keeping the air fresh.
  • [800CFM LARGE AIRFLOW] - The DC fan adopts an efficient and easy-to-install design, with a maximum diameter of 12 inches. The powerful airflow can satisfy most chicken houses, greenhouses, small warehouses or attics.
  • [INDOOR INSTALLATION] - The exhaust fan needs to be installed indoors and is not suitable for direct sunlight and rain. The solar panel is completely waterproof, and the connection point can be fixed with heat shrinkable tubing.
  • [SAFETY PROTECTION] - The 12-inch DC fan is equipped with a plastic protective net, which can effectively prevent small animals from being injured and protect the fan blades from running. Nevertheless, we recommend installing the fan in a higher position.
  • [NOTE BEFORE USE] - The speed of the fan is greatly affected by sunlight. When the sun shines directly on the solar panel, the fan can reach 3000 RPM. When the sunlight is weak, the fan will work slowly or even stop working. The solar fan has no built-in battery and can only work during the day.