Best Picks

10 Best Solar Powered Roof Fans Handpicked for You in 2021

Are you searching for the best solar powered roof fans? Do you want to get the best returns for your hard-earned money? If yes then, we are glad to be of service. Any product regardless of its price must have some basic qualities like reliability, longevity, and also offer consistent performance. Here, in this article, you can find different kinds of solar powered roof fans that have different plus points but you can be assured that you would get the right product to suit your needs.

Buying the best solar powered roof fans is not so easy task as it seems to be at first glance. Thus, to make your task easier, we have chosen some of the popular and best solar powered roof fans available and presented their honest review. Don’t have a time to read? We would suggest you have a look at this Dual Function Solar Powered Vent/Fan with Back up Battery for Boats, RV’s and Sheds (9 x 9 x 4.75 in.) Dual Function – Solar Vent/Fan with No Noise – Covers up to 500 Cu. Ft. – by Remington Solar. We strongly encourage you to get this one since you will get your money worth with this product. If you need more options, well go ahead and check out the list of top 10 lists of best solar powered roof fans available in market. All the choices are awesome and you can count on them for best performance and quality.

Why We Recommanded Best solar powered roof fans ?

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for you.

Best solar powered roof fans

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Top Pick



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

9.7

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4 SEASONS Solar Powered Polycarbonate Vent, Weatherproof Design, Quietly Cools Up to 500 Sq Ft, 400 CFM

4 SEASONS Solar Powered Polycarbonate Vent, Weatherproof Design, Quietly Cools Up to 500 Sq Ft, 400 CFM

9.6

Buy Now

Sunvent SVT-224S Solar Ventilation Fan w/ Battery for Roof, Attic, RV, Boat, Greenhouse - Stainless Steel

Sunvent SVT-224S Solar Ventilation Fan w/ Battery for Roof, Attic, RV, Boat, Greenhouse – Stainless Steel

9.3

Buy Now

Dual Function Solar Powered Vent/Fan with Back up Battery for Boats, RV’s and Sheds (9 x 9 x 4.75 in.) Dual Function - Solar Vent/Fan with No Noise – Covers up to 500 Cu. Ft. - by Remington Solar

Dual Function Solar Powered Vent/Fan with Back up Battery for Boats, RV’s and Sheds (9 x 9 x 4.75 in.) Dual Function – Solar Vent/Fan with No Noise – Covers up to 500 Cu. Ft. – by Remington Solar

8.6

Buy Now

Remington Solar 25-Watt Solar Attic Fan (Black) with Thermostat/Humidistat (22 x 22 x 11 in) - Brushless Motor – Hail and Weather Resistant Solar Vent Fan – Solar Powered Attic Fan for Homes

Remington Solar 25-Watt Solar Attic Fan (Black) with Thermostat/Humidistat (22 x 22 x 11 in) – Brushless Motor – Hail and Weather Resistant Solar Vent Fan – Solar Powered Attic Fan for Homes

8.4

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30-Watt Solar Attic Fan (Black) 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 (Black) 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

8.1

Buy Now

ECO-WORTHY 25W Solar Powered Attic Ventilator Gable Roof Vent Fan with 30W Foldable Solar Panel - Solar Fans for Home Attic, Greenhouse, RV or Outdoor, Ready-to-Use Solar Vent Fan, Solar Roof Vent

ECO-WORTHY 25W Solar Powered Attic Ventilator Gable Roof Vent Fan with 30W Foldable Solar Panel – Solar Fans for Home Attic, Greenhouse, RV or Outdoor, Ready-to-Use Solar Vent Fan, Solar Roof Vent

7.7

Buy Now

Solar Roof Vent - Solar Attic Fan - Solar SlantBlaster Weathered Bronze - Slantback Vent Style

Solar Roof Vent – Solar Attic Fan – Solar SlantBlaster Weathered Bronze – Slantback Vent Style

7.4

Buy Now

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

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

7.3

Buy Now

Broan-NuTone 345SOBK Surface Mount Solar-Powered Attic Ventilator, Energy-Saving Ventilator, Weathered Wood, 28-Watts, 537 CFM , black

Broan-NuTone 345SOBK Surface Mount Solar-Powered Attic Ventilator, Energy-Saving Ventilator, Weathered Wood, 28-Watts, 537 CFM , black

6.2

Buy Now

Top Pick

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

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

$369.00
$340.87  in stock
3 new from $340.87
3 used from $300.44
Free shipping
Buy Now
Amazon.com
as of October 17, 2021 3:50 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

4 SEASONS Solar Powered Polycarbonate Vent, Weatherproof Design, Quietly Cools Up to 500 Sq Ft, 400 CFM

4 SEASONS Solar Powered Polycarbonate Vent, Weatherproof Design, Quietly Cools Up to 500 Sq Ft, 400 CFM

$203.77  in stock
2 new from $203.77
1 used from $176.99
Free shipping
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Amazon.com
as of October 17, 2021 3:50 am

Features

  • 10W MONOCRYSTALLINE SOLAR PANEL – Sustainable. Efficient. Built to last. Designed for sloped, shingled roof applications, our 4 SEASONS vent uses the sun’s energy to pull excess heat, moisture and humidity out of the attic and promote healthy air circulation in your space.
  • COOLS UP TO 500 SQ FT – Ventilate up to 400 CFM and cool up to 500 sq feet of attic space with this innovative solar-powered vent. This 4 Seasons model operates from dawn until dusk and works as a regular passive vent after sun-down.
  • DURABLE & QUIET – With water-tight flashing & animal-proof construction, this vent stands up to harsh weather and pesky wildlife. The fan runs quietly without vibration. Hail-resistant and able to operate under low light conditions, this vent is a prime alternative for wind turbines.
  • EASY TO INSTALL – Bring healthy air into your home in minutes! This vent comes fully assembled for easy installation. With brushless DC NSK Japanese Ball Bearings and ABS-PC anti-UV/Freeze construction, this vent will work for years to come. Dimensions: Base 17" x 17", Hood 12", Height 4.7", Vent opening diameter 9.5"
  • 10 YEAR WARRANTY – We offer a 10 year limited warranty from any manufacturing defects under normal use in material or craftsmanship. In order to validate your warranty, register on the Canada Go Green website within 30 days.

Sunvent SVT-224S Solar Ventilation Fan w/ Battery for Roof, Attic, RV, Boat, Greenhouse – Stainless Steel

Sunvent SVT-224S Solar Ventilation Fan w/ Battery for Roof, Attic, RV, Boat, Greenhouse - Stainless Steel

$109.99  in stock
1 new from $109.99
Buy Now
Amazon.com
as of October 17, 2021 3:50 am

Features

  • The Sunvent SVT-224S provides continuous ventilation during the day or night with a built in Ni-MH rechargeable battery.
  • The Sunvent extracts 680 cubic feet of air per hour.
  • The vent can be used as an intake or exhaust by swapping the two included fan blades.
  • Very easy to mount and requires a 4.75" diameter installation hole.
  • Constructed of durable stainless steel. Dimensions: 8.5" x 8.5" x 3.0"

Dual Function Solar Powered Vent/Fan with Back up Battery for Boats, RV’s and Sheds (9 x 9 x 4.75 in.) Dual Function – Solar Vent/Fan with No Noise – Covers up to 500 Cu. Ft. – by Remington Solar

Dual Function Solar Powered Vent/Fan with Back up Battery for Boats, RV’s and Sheds (9 x 9 x 4.75 in.) Dual Function - Solar Vent/Fan with No Noise – Covers up to 500 Cu. Ft. - by Remington Solar

$63.99  in stock
2 new from $63.99
1 used from $58.71
Free shipping
Buy Now
Amazon.com
as of October 17, 2021 3:50 am

Features

  • AUTOMATICALLY FIGHTS MOISTURE DAMAGE WITH FREE, RENEWABLE SOLAR POWER: That Sour Smell, along with the moisture damage that comes with it, won’t go away on its own. This Boat & RV Fan is fueled by the Sun’s Renewable Energy & Automatically Combats Humidity and Moisture!
  • NO ELECTRICAL COMPONENTS… BACKUP BATTERY TO RUN AT NIGHT: Avoid the Cost & Struggle of installing an electrical system just for a small vent fan. Remington Solar’s exhaust fan runs all day with Solar Power, while the backup Lithium-Ion Battery powers the unit at Night!
  • LITTLE-TO-NO-NOISE… WATERPROOF… RESILIENT STAINLESS-STEEL DESIGN: Keep your small space intact Without Adding Noise! This Camper / Boat Vent was Made to be Noiseless! Plus, it’s ULTRA-Waterproof & finished with a Durable Stainless-Steel Coating to Ensure a Lifetime of Use!
  • DUAL AIRFLOW HELPS PREVENT EXPENSIVE RENOVATIONS… KEEPS YOUR SPACE VENTILATED & DRY: Heat & moisture are constantly working against your small space & can Create HUGE Repair Bills… Eliminate moisture with the Flip of a Switch & Ventilate your space with this ceiling exhaust fan, fit with Reversible Airflow!
  • 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 12-month Warranty!

Remington Solar 25-Watt Solar Attic Fan (Black) with Thermostat/Humidistat (22 x 22 x 11 in) – Brushless Motor – Hail and Weather Resistant Solar Vent Fan – Solar Powered Attic Fan for Homes

Remington Solar 25-Watt Solar Attic Fan (Black) with Thermostat/Humidistat (22 x 22 x 11 in) - Brushless Motor – Hail and Weather Resistant Solar Vent Fan – Solar Powered Attic Fan for Homes

$339.00  in stock
4 new from $339.00
Free shipping
Buy Now
Amazon.com
as of October 17, 2021 3:50 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!

30-Watt Solar Attic Fan (Black) 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 (Black) 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

$346.36  in stock
8 new from $346.36
Free shipping
Buy Now
Amazon.com
as of October 17, 2021 3:50 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!

ECO-WORTHY 25W Solar Powered Attic Ventilator Gable Roof Vent Fan with 30W Foldable Solar Panel – Solar Fans for Home Attic, Greenhouse, RV or Outdoor, Ready-to-Use Solar Vent Fan, Solar Roof Vent

ECO-WORTHY 25W Solar Powered Attic Ventilator Gable Roof Vent Fan with 30W Foldable Solar Panel - Solar Fans for Home Attic, Greenhouse, RV or Outdoor, Ready-to-Use Solar Vent Fan, Solar Roof Vent

$159.99  in stock
1 new from $159.99
3 used from $131.95
Free shipping
Buy Now
Amazon.com
as of October 17, 2021 3:50 am

Features

  • 【 Decent Warranty for Its Part 】- We always stand behind our products, if the motor of the fan doesn't work, or you find the unit miss some part, such as the screws, please feel free to contact our customer service for help, we will send you replacement parts, thanks.
  • 【 Efficient in Low Light Condition 】- The solar attic fan can work automatically at low voltage, the Min Voltage to operate is 4V, so you also get great ventilation even on cloudy days.
  • 【 Cost-Saving & ​​​Affordable 】- The solar fan system cools your roof and also reduces the load on your air conditioning system, it will cut your cooling costs with low electric power expense.
  • 【 Well-Made Quality 】- The materials of the high volume solar attic ventilator is well built of good quality. The tolerances of the solar vent fan are pretty tight, and it runs reasonably quietly.
  • 【 Easy to Install 】- It's a ready-to-use solar fan for home, shed, garage or RV, outdoor, etc. The solar roof vent fan comes with a pre-installed 8-inch solar cable with quick-connector, and the solar panel comes 16 feet solar cable, which lets you to easily install it with the quick-connect wires. It could be installed in the gable vent or anywhere in the attic.

Solar Roof Vent – Solar Attic Fan – Solar SlantBlaster Weathered Bronze – Slantback Vent Style

Solar Roof Vent - Solar Attic Fan - Solar SlantBlaster Weathered Bronze - Slantback Vent Style

$159.99  in stock
2 new from $159.99
Free shipping
Buy Now
Amazon.com
as of October 17, 2021 3:50 am

Features

  • Solar-powered roof and attic ventilation fan
  • Panel: 3W solar panel
  • Fan: 2 ball bearing; 2700rpm; 39cfm; rated for 50,000hr
  • Base Metal Flashing: 16"x20.3"
  • No attic access required to install

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

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

$315.00  in stock
4 new from $315.00
Free shipping
Buy Now
Amazon.com
as of October 17, 2021 3:50 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!

Broan-NuTone 345SOBK Surface Mount Solar-Powered Attic Ventilator, Energy-Saving Ventilator, Weathered Wood, 28-Watts, 537 CFM , black

Broan-NuTone 345SOBK Surface Mount Solar-Powered Attic Ventilator, Energy-Saving Ventilator, Weathered Wood, 28-Watts, 537 CFM , black

$323.35  in stock
17 new from $323.35
1 used from $271.00
Free shipping
Buy Now
Amazon.com
as of October 17, 2021 3:50 am

Features

  • SOLAR-POWERED VENTILATOR: 28-Watt solar-powered attic ventilator converts sunlight into electric power, providing a maximum 537 CFM year-round
  • DURABLE: Housing constructed of UV-stabilized, color-dyed, rugged ABS plastic and rugged, tempered glass solar panel are built to withstand large hail and resist deteriorating over time
  • ENERGY SAVER: The 12” diameter, one-piece aluminum 5-blade fan is pitched to allow for maximum air flow, keeping your living area cooler, extend the life of your air conditioner and save energy and money
  • EASY INSTALLATION: Compact base footprint and housing frame with positive stops to "seat" the dome allow for a fast and easy installation
  • ATTRACTIVE: Low profile, integrated design for an attractive, unobtrusive addition to your roof without the need for props or pivoting stands used by some manufacturers