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Product Description

VOLTSET 20W Pro High-Speed Solar Powered Exhaust Fan for Greenhouse, Shed, Chicken Coop

Solar Powered Exhaust Fan Kits with 20W Mono Solar Panel + 2*4.7 Inch High-Speed Solar Exhaust Fan

The 20W Solar Exhaust Powered Fan Kits work as a great ventilation option for small to medium-sized greenhouses, chicken coops, sheds, pet houses, car windows, outdoor camping, RV, attic, window exhaust, roof, etc, effectively enhance air circulation, ventilating out heat, moisture, dust, and odor, reduces the indoor temperature and allowing fresh air comes in.

This solar greenhouse fan with upgraded enhanced blades and an engineering generator maximizes airflow at high speed. The DC 12 volt and double ball bearing provide efficient operation and durability.

The solar power fans for chicken coop can circulate air at a speed of 3200 RPM in direct sunlight, with an air volume of 242 CFM, and low noise of 30 dB.

Powered By Solar Energy, Does Not Work At Night.

Solar Power Exhaust Fan for Pet House, Greenhouse, Shed, Chicken Coop, Camping, Car, Attic, RV, etc.

Features:

✔ ON/OFF switch can manually control the solar fan on/off.

✔ Weatherproof design: The exhaust fan and solar panel are both waterproof.

✔ Low Noise: Low-noisy design can effectively reduce noise and make ventilation quieter.

✔ Removes dust, odors, lowers the temperature, and lets in fresh air, continuously exchanges air.

✔ The life of solar panels is 25 years. Features dual ball bearings rated for 67,000 hours.

✔ High-efficiency 20w solar panel with dual fans, can power the fans at high speed even on cloudy days.

✔ Double-sided dense mesh design to prevent injury or foreign objects from entering. Heavy-duty aluminum fans can withstand impact.

LOW-NOISY-30DB

Say goodbye to noisy exhaust fans!

Voltset solar exhaust fans for pet house feature high air volume and low noise, providing you with a quiet and refreshing environment.

Solar exhaust fan create a healthier and more comfortable living environment for your pets, eliminating odors, and excess dust, lowering temperatures, and removing moisture, making the air fresher.

HEAVY DUTY FAN & PROTECTIVE DENSE MESH

Constructed of heavy-duty aluminum and aviation-grade iron housing the fan to withstand any external impact and operate normally in harsh outdoor environments.

Equipped with double-thickened protective mesh, it can not only prevent debris from being involved in the motor blades but also prevent accidental touch injury.

ON/OFF SWITCH

The greenhouse solar fan is equipped with an on/off switch, which can manually control the ventilation fan, which is very convenient and practical.

Our solar powered fans run entirely on solar energy (it won't work at night), making them a cost-effective, green, and sustainable solution for providing efficient ventilation in your chicken coop, shed, greenhouse, pet house, attic, or any enclosed space.

Solar Powered Exhaust Fan-A Variety Of Applicable Scenarios To Meet Your Different Needs!

Product Specifications:

Power Source: Solar

Operating Voltage: DC 12V

MAX Fan RPM: 3200 +/- 10%

MAX Air Flow: 121*2 CFM

Quantity of Blades: 9*2

Noise: 30 dB(A) Max

Bearing: Dual Ball Bearing

Product Size: 13.1*13.1inch

Fan Size: 11.8*6.3inch

The 20W solar panel adopts A+ monocrystalline silicon, with an effective conversion rate of 30%. Under direct sunlight, the conversion rate is as high as 90%, which is much higher than other polycrystalline and amorphous materials, greatly improving the use efficiency. And solar panels lifespan of up to 25 years.

From the brand

Solar Power Exhaust Fan

green energy green future.

VOLTSET is committed to creating high-quality solar energy products for consumers who love nature, life and clean energy.

Portable solar product can be powered up anytime and anywhere in the sun, fulfills the needs of every nature-lover, , providing portability for your outdoor life, let you have a wonderful outdoor exploration experience!
Solar Exhaust Fan for Shed
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Product information

Technical Details

Brand	‎Voltset
Material	‎Aluminum, Iron
Product Dimensions	‎13.4"L x 12.4"W x 1.56"H
Item Weight	‎4.6 Pounds
Efficiency	‎A+
Connector Type	‎USB
Included Components	‎20w pro solar panel, 2high-speed solar exhaust fan, 1On/Off Button
Maximum Voltage	‎12 Volts
Maximum Power	‎20 Watts
Special Feature	‎‎Solar Energy, Waterproof, Durable, Green Energy, Low Noise
Manufacturer	‎Voltset
Part Number	‎1
Item Weight	‎4.6 pounds
Item model number	‎20W Pro
Size	‎20w solar panel + 2 exhaust fan
Color	‎Black
Style	‎Modern
Finish	‎Tempered Glass
Power Source	‎solar powered
Voltage	‎12 Volts
Wattage	‎20 watts
Air Flow Capacity	‎242 cc/min
Sound Level	‎30 dB
Speed	‎3200 RPM
Mounting Type	‎Wall Mount,Window Mount
Switch Style	‎Push Button
Special Features	‎‎Solar Energy, Waterproof, Durable, Green Energy, Low Noise
Batteries Included?	‎No
Batteries Required?	‎No

Additional Information

ASIN	B0CQCD6H96
Customer Reviews	147 ratings 4.0 out of 5 stars
Best Sellers Rank	#339,145 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #1,381 in Solar Panels
Date First Available	February 1, 2024

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.

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	This Item Voltset Upgraded Solar Fan Kit for Greenhouse Chicken Coop Shed Pet House Outside, 20W Pro Solar Panel Powered Exhaust Fan with Two High-Speed Waterproof IP67 Fan	Recommendations Roodike Solar Powered 2 Fan Kit, 25W Solar Exhaust Fans for Outdoor Greenhouse Chicken Coop Shed Pet House, IP67 Waterproof, High Velocity 3500RPM	blessny 5.5 Inch Solar Powered Fan Kit, 25W Solar Panel with 2 Waterproof Fans for Outside Chicken Coops, Greenhouses, Sheds, Intake or Exhaust Air Fan with 15 FT On/Off Switch Cord	FUTRPOW Solar Fan,25W Solar Panel+8" High Speed Solar Powered Fan with Bracket,Solar Fan for Chicken Coop with Power Adapter,Waterproof Solar Exhaust Fan,Solar Power Fan for Greenhouse,Shed(Grey)	Fanspex Solar Panel Powered Fan Kit for Greenhouse, 20W Solar Panel + High Speed 3500 RPM Dual Exhaust Fan for Chicken coop, Dog House, Shed, Pet House Air Cooling, IP67 Waterproof	ecoCalm Solar Fan with Battery, 8" Solar Powered Fans for Shed with 25W Bifacial Solar Panel & Exhaust Fan for Greenhouse/Outside with Anti-backflow Valve
	See details	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart
Price	Currently unavailable.	$49.99	$49.99	$58.99	-17% $49.99 List: $59.99	$89.99
Delivery	—	Get it as soon as Thursday, Apr 10	Get it as soon as Thursday, Apr 10	Get it as soon as Thursday, Apr 10	Get it as soon as Thursday, Apr 10	Get it as soon as Thursday, Apr 10
Customer Ratings	4.0147	4.5108	4.3165	4.453	4.3273	4.1264
Sold By	—	Roodike	blessny	XINZHIXIU	Fanspex	Vamax
power source	solar powered	—	—	solar	Solar Powered	Solar Powered
connector type	USB	DC 5521 Port	DC5521	MC4	DC5521	DC
material	Aluminum, Iron	Plastic	Plastic	Plastic, Aluminum, Iron	Plastic and aluminum	Monocrystalline Silicon
wattage	20 watts	—	—	25 watts	20 watts	—

Important information

Wattage

20 watts

Bulb Voltage

12 volts

Customer reviews

147 global ratings

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Customers say

Customers find the solar panel works great, is easy to install, and effectively cools down gardening sheds. The air flow receives mixed feedback - while some say it keeps air moving, others note it doesn't move much air. Durability is also mixed, with customers describing it as heavy duty but reporting it stops working after a month.

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Functionality Insulating effect Ease of installation Utility Air flow Durability

22 customers mention "Functionality"17 positive5 negative

Customers find that the solar panel works great.

"Works and has been reliable to date. Use it to ventilate a storage shed during the heat of the day...." Read more

"...So far I would give it 5 stars for functionlity and performance. Waiting to see when outside temps hit 100 plus, and how long it functions properly...." Read more

"...At first it functioned great and moved a good amount of air. After about 1-2 months of being outside it speed working...." Read more

"...they were smaller than we expected, but so far it seems to be doing a good job...." Read more

11 customers mention "Insulating effect"11 positive0 negative

Customers praise the solar panel's cooling capabilities, particularly for gardening sheds, with one customer noting its effectiveness in full sunlight.

"Although this really helped my coop stay cooler, the outside is not stainless or rust proof 😥..." Read more

"This double fan was installed in a greenhouse to help with cooling during the summer...." Read more

"...how fast the thing will spin pretty cool upgrade for my shed keeps it a little cooler I'd buy it again" Read more

"...I could not believe how powerful this solar powered fan is, it’s just amazing...." Read more

5 customers mention "Ease of installation"5 positive0 negative

Customers find the solar panel kit easy to install.

"...It is installed inside so it is away from the elements and the right side fan stopped working approximately three months after it was installed." Read more

"...Can’t speak to their longevity but out of the box this was an easy set up and an outstanding value." Read more

"It's simple to set up, and no issues to speak of after 3 months on my storage shed in 90+ degree weather...." Read more

"This fan was easy to install on my chicken coop...." Read more

4 customers mention "Utility"4 positive0 negative

Customers find the solar panel kit useful, with individual reviews mentioning its effectiveness in greenhouses, chicken coops, and roadside pantries.

"Purchased for a roadside pantry. Works very well. I would buy again." Read more

"Great for our greenhouse..." Read more

"Great for chicken coop..." Read more

"Good for shed..." Read more

16 customers mention "Air flow"9 positive7 negative

Customers have mixed opinions about the solar panel's air flow, with some saying it keeps the air moving while others report it doesn't move much air.

"This little set up works great in my green house .just the fans ant really big enough to work right but it works as it should" Read more

"...Note: The fans produce a funnel discharge of air. Found that out when I first tested them. Time will tell." Read more

"...At first it functioned great and moved a good amount of air. After about 1-2 months of being outside it speed working...." Read more

"...I'm satisfied with the amount of air it moves...suits my purpose." Read more

10 customers mention "Durability"5 positive5 negative

Customers have mixed opinions about the solar panel's durability, with some finding it heavy-duty while others report it stopped working after a month of use.

"Works and has been reliable to date. Use it to ventilate a storage shed during the heat of the day...." Read more

"The solar panel is heavy duty, heavy so it's going to need a good solid surface to be mounted to in order to get the best results...." Read more

"...Seems like a good price but it doesn’t last. I will not buy again." Read more

"I bought this for my greenhouse. It works well and is heavy duty. Very happy with my purchase." Read more

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John Walton
Works
Reviewed in the United States on February 27, 2025
Verified Purchase

Works and has been reliable to date. Use it to ventilate a storage shed during the heat of the day. Like that it only runs when sun is shining as that is when the shed would overheat.

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RANDALL
Works great
Reviewed in the United States on February 12, 2025
Verified Purchase
This little set up works great in my green house .just the fans ant really big enough to work right but it works as it should

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Tracey Hedden
Works well
Reviewed in the United States on July 16, 2024
Verified Purchase
Although this really helped my coop stay cooler, the outside is not stainless or rust proof 😥

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catman
Substantial airflow for what you get.
Reviewed in the United States on June 3, 2024
Verified Purchase
New shed , had to ensure temps would hopefully be below 100 Deg. Solar cell installed on right side due to tree branches causing shade on front side after 3:00pm. Didn’t know if I WOULD BE ABLE TO HEAR THE THE FANS. No problem, sounds like the discharge from my dryer vent outside my house. fabricated a housing using 2x4’s to mount the fans behind the existing vent, fits nicely between the studs The housing has an added advantage of straightning the airflow. Had to fabricate a bracket for the top of the cell, would have been nice to have had a bracket included. So far I would give it 5 stars for functionlity and performance. Waiting to see when outside temps hit 100 plus, and how long it functions properly. Note: The fans produce a funnel discharge of air. Found that out when I first tested them. Time will tell.

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catman

Substantial airflow for what you get.

Reviewed in the United States on June 3, 2024
New shed , had to ensure temps would hopefully be below 100 Deg. Solar cell installed on right side due to tree branches causing shade on front side after 3:00pm. Didn’t know if I WOULD BE ABLE TO HEAR THE THE FANS. No problem, sounds like the discharge from my dryer vent outside my house. fabricated a housing using 2x4’s to mount the fans behind the existing vent, fits nicely between the studs The housing has an added advantage of straightning the airflow. Had to fabricate a bracket for the top of the cell, would have been nice to have had a bracket included. So far I would give it 5 stars for functionlity and performance. Waiting to see when outside temps hit 100 plus, and how long it functions properly. Note: The fans produce a funnel discharge of air. Found that out when I first tested them. Time will tell.

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2 people found this helpful

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Jim Mannix
Did not last 3 months
Reviewed in the United States on July 21, 2024
Verified Purchase
This double fan was installed in a greenhouse to help with cooling during the summer. It is installed inside so it is away from the elements and the right side fan stopped working approximately three months after it was installed.

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Jim Mannix

Did not last 3 months

Reviewed in the United States on July 21, 2024
This double fan was installed in a greenhouse to help with cooling during the summer. It is installed inside so it is away from the elements and the right side fan stopped working approximately three months after it was installed.

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One person found this helpful

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Ryan
Worked for a short time
Reviewed in the United States on January 19, 2025
Verified Purchase
We bought this fan to put on top of a rabbit hutch to help keep our bunny cool in the summer. At first it functioned great and moved a good amount of air. After about 1-2 months of being outside it speed working. When received, it felt durable but wasn’t in the way of function. Its size was good but you need quite a bit of sunlight to get it to tells spin well. Seems like a good price but it doesn’t last. I will not buy again.

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Ericaceae
This works GREAT
Reviewed in the United States on July 7, 2024
Verified Purchase
I bought this hoping it would cool my garage and WOW am I impressed! When the sun hits the solar panel (which is when I need it) those two little fans kick into high gear. I’m saving TONS of money not having to run the dehumidifier this year. I can work in the garage comfortably. What a surprise. Can’t speak to their longevity but out of the box this was an easy set up and an outstanding value.

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SCbeachfarmlife
Only lasted about 5 months
Reviewed in the United States on November 1, 2024
Verified Purchase
We put this in our chicken coop mid May, by early October we noticed one of the fans not working properly. It was stopping then starting again even in full sunlight, then it started making a rubbing noise, that's when we noticed the fan blade was loose inside,

then it stopped working completely.
I looked up the company website online to see about warranty info and the only listed phone number is to a cell phone that says the wireless customer is unavailable, I've tried the number multiple times.
Will be buying a new one, just NOT from this company.

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Brand	Voltset
Material	Aluminum, Iron
Product Dimensions	13.4"L x 12.4"W x 1.56"H
Item Weight	4.6 Pounds
Efficiency	A+

Upgraded Solar Fan Kit for Greenhouse Chicken Coop Shed Pet House Outside, 20W Pro Solar Panel Powered Exhaust Fan with Two High-Speed Waterproof IP67 Fan

About this item

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Product Description

VOLTSET 20W Pro High-Speed Solar Powered Exhaust Fan for Greenhouse, Shed, Chicken Coop

Solar Powered Exhaust Fan Kits with 20W Mono Solar Panel + 2*4.7 Inch High-Speed Solar Exhaust Fan

Powered By Solar Energy, Does Not Work At Night.

Solar Power Exhaust Fan for Pet House, Greenhouse, Shed, Chicken Coop, Camping, Car, Attic, RV, etc.

LOW-NOISY-30DB

HEAVY DUTY FAN & PROTECTIVE DENSE MESH

ON/OFF SWITCH

Solar Powered Exhaust Fan-A Variety Of Applicable Scenarios To Meet Your Different Needs!

From the brand

Solar Power Exhaust Fan

Solar Exhaust Fan for Shed

Upgraded Solar Exhaust Fan

Solar Power Fan for Greenhouse

Inline Ventilation Duct Fan

Product information

Technical Details

Additional Information

Warranty & Support

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Substantial airflow for what you get.

Top reviews from the United States

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Substantial airflow for what you get.

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Did not last 3 months

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