Are you looking for the best solar-powered exhaust fans for your shed? Then you are at the right place! You will find here a list of some of the best solar exhaust fans for sheds, greenhouses, or garages.
Solar ventilation fans are the perfect way to remove hot air and moisture from your attic, shed, greenhouse, or RV. The fans will be equipped with solar attic fan panels which are able to generate a large amount of power.
A high CFM rating, durability, ease of installation, and high solar panel wattage define the best solar vent fan for the shed. Exhaust fans powered by solar energy may include features such as a thermostat and a comprehensive warranty, saving you money over time.
Important: Before purchasing, you should measure the area of your shed and then compare it to the specifications of the exhaust fan. Some of the Amazon sellers haven’t specified how much ”coverage area” their fans cover for ventilation. Therefore, it is better to contact the seller before purchasing to confirm that the product meets your requirements.
This solar-powered vent fan for shed review provides information on the best models that are available on the market.
Check Out Our In-Depth Reviews of Top 5 Solar Powered Exhaust Fans
1- Amtrak Solar’s 50-Watt Solar Powered Attic Fan Ventilator | Exhaust Vent for Your Shed, Garage, or RV
Featuring a 50 Watt Solar Panel and a powerful fan, the Amtrak Solar Attic Ventilator is an excellent choice for your shed or greenhouse. A fully balanced fan blade assembly with a thermally protected motor and sealed ball bearing enables this solar vent fan to operate quietly and last for a long time. In addition, you can get a free thermostat if you request it.
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Specifications
- Dimensions: 27 x 20 x 4 inches
- Weight: 12 pounds
- Wattage: 50 watts
- Voltage: 12 Volts
- Number of Blades: 5
- Blade Length: 10 Inches
- Coverage Area: Up to 2250 Sq. Ft.
- Power Source: Solar Powered
- Mounting Type: Roof, Attic, Pole, Greenhouse
- Material: Alloy Steel
- Finish Type: Solar, Aluminum Frame
- Warranty: 25 years
Pros
- Effectively vents warm air out
- Easy to install
- Powerful
- Sturdy
- Energy efficient
- Free thermostat upon request
- Perfect for shed, garage, cabin, or RV
- Comes with pre-drilled mounting brackets
Cons
- Noisy
2- ECO-WORTHY’s 25W Solar Powered Vent Fan
Cool your roof and reduce the load on your air conditioning system with this solar-powered exhaust fan from ECO-WORTHY. The highest quality materials are used in the construction of the high-volume solar attic ventilator. Moreover, the solar roof vent fan comes with an 8-inch solar cable (pre-installed), and the solar panel comes with 16 feet of cable, which allows for quick installation.
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Specifications
- Weight: 13.47 pounds
- Wattage: 25W solar-powered & 30W Foldable Solar Panel
- Voltage: 4-12 Volts
- Operating Voltage: 11V-14.8V
- Amperage Capacity: 1.67 Amps
- Motor life span: more than 10,000 hours
- CFM(Cubic Feet Per Minute): 1200 CFM
- Maximum air volume: 3000 CFM
- Coverage Area: Up to 2200 Sq. Ft.
- Power Source: Solar Powered
Pros
- Suitable for small sheds
- Rust proof housing
- Durable
- Lightweight
- Energy efficient
- Comes with a pre-drilled solar cable
Cons
- No instruction manual is included
- Does not come with a thermostat
3- AntPay’s Solar Powered 20-Watt Exhaust Fan
Using this 20W Solar Panel Exhaust Fan Kit, you can push the heated air out and bring the cool air in, reducing the indoor temperature and maintaining a healthy indoor environment. A protective coating has been applied to the motor part of the fan to prevent short circuits or damage caused by rain. Moreover, this dual-fan is fitted with a double metal protective net to prevent small animals from getting injured and to preserve the blade’s normal operation.
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Specifications
- Weight: 6.28 pounds
- Wattage: 20 watts
- Voltage: 12 Volts
- Noise: 45 dB
- Energy Draw: 12v/1.60A
- Waterproof level: IPX6
- MTBF: 60,000 hrs
- Coverage Area: 400 Cu. Ft.
- Power Source: Solar Powered
- Mounting Type: Window Mount
- Material: Iron
Pros
- Easy to install
- Lightweight
- Waterproof
- Weatherproof
- Suitable for small sheds
Cons
- The coverage area is small
4- Remington Solar’s Dual-Function Solar Powered Exhaust Fan
The Sun’s Renewable Energy fuels this exhaust fan, which automatically combats moisture and humidity. The exhaust fan powered by Remington Solar runs all day with solar power, and at night it can be powered by a battery backup! Moreover, this innovative ventilation fan from Remington Solar reverses airflow with the touch of a button!
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Specifications
- Weight: 2.2 pounds
- Controller Type: Button Control
- Average Battery Life: 6 Hours
- CFM(Cubic Feet Per Minute): 15 Cfpm
- Batteries: 1 Lithium-Ion battery (included)
- Coverage Area: Up to 500 Cu. Ft.
- Power Source: Solar & Battery Powered
- Material: Stainless Steel
Pros
- Ideal for small sheds
- Waterproof
- Lightweight
- Offers 30-day RISK-FREE TRIAL
- Can be used at night (as it is also battery-powered)
Cons
- Noisy
- There is no instruction manual included, which makes installation difficult.
5- Allto Solar’s 10 Watt Pro Solar Powered Exhaust Fan Kit Pro
This Solar-powered fan is a great option for small to medium-sized greenhouses, sheds, chicken coops, doghouses, etc., ventilating heat, moisture, dust, and odors, so fresh air can enter. Moreover, the solar panel’s high efficiency allows the fan to run at high speed even on cloudy days.
CLICK HERE to check it out on Amazon
Specifications
- Weight: 3.37 pounds
- Wattage: 10 watts
- Voltage: 24 Volts
- Noise: 30 dB
- Waterproof level: IP65
- MTBF: 67,000 hrs
- MAX Fan RPM: 3200
- CFM(Cubic Feet Per Minute): 120.5 CFM
- Power Source: Solar Powered
- Mounting Type: Window Mount
- Material: Aluminum
Pros
- Suitable for small to medium-sized spaces
- Easy to install
- Lightweight
- Dust proof
- Waterproof
- Quiet
Cons
- It is very important to be gentle when installing the fan because the plastic corners can be easily broken.
FAQ’s
1- Do dirty solar panels produce less power?
Yes, it is important that the glass area of your solar panel is kept as clean as possible. The efficiency will be reduced if the glass surface is dirty or greasy. So, ensure the glass surface is free of bird and bat droppings to avoid permanent markings. Use a soft, moist cloth to clean the glass surface.
2- What is the mechanism behind solar-powered exhaust fans?
Solar-powered exhaust fans remove hot air from your attic and replace it with cooler outside air. By doing this, you are limiting the amount of work your HVAC system needs to do in order to cool your space, thereby reducing your energy costs.
3- Is it worthwhile to invest in solar-powered exhaust fans?
Yes, a solar-powered exhaust fan is worth the investment. You can reduce your energy bills by installing a solar vent fan for your shed or attic. As it runs on solar power, you save energy every year because there are no additional kWh added to your utility bill. Additionally, these devices are environmentally-friendly and cost-effective. They help maintain optimal temperatures in the attic.
Final Thoughts
Investing in a solar-powered exhaust fan for your shed offers numerous benefits, from energy savings to improved ventilation. By considering key factors such as fan size, solar panel efficiency, and durability, you can choose the perfect exhaust fan to suit your needs. Explore our top 5 recommendations and enjoy a cooler, more comfortable shed environment while reducing environmental impact.
Hopefully, this review at Whatfans.com will help you choose the best solar exhaust fan for your needs. When you get yours, tell us about your experience.