--- title: "shed fan — Niche Verdict: Worth a look (59/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/patio-lawn-garden/shed-fan" last_updated: "2026-07-10T00:56:37.981Z" locale: en meta: description: "shed fan shows a fragmented shelf (top 5 take 25% of clicks), but a small market ($87K/yr) keeps it on the watch list." "og:description": "shed fan shows a fragmented shelf (top 5 take 25% of clicks), but a small market ($87K/yr) keeps it on the watch list." "og:title": "shed fan — Niche Verdict: Worth a look (59/100) | Amazon United States - Flapen" --- Back to Flapen home # **shed fan** **Worth a look****59/100 ** shed fan shows a fragmented shelf (top 5 take 25% of clicks), but a small market ($87K/yr) keeps it on the watch list. **Market/yr** **$87K** **Growth (1y)** **+202.5%** **Products** **89** **Brands** **49** was 42 a year ago **Sellers** **143** **Price range** **$15.11–$241.58** **Returns** **2.0%** **Rating** **4.1★** **Worth a look** Scored 59/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **4** ×0.30 Growth **77** ×0.30 Competition **90** ×0.20 Quality gap **80** ×0.10 Returns **84** ×0.10 ## **Demand** Weekly Amazon search volume, last 63 weeks — +202.5% year over year. 4K2KSpike '25Spike '26Apr '25Jul '25Sep '25Nov '25Feb '26Apr '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: May, Jun, Jul · busiest ÷ quietest = 19.5× ## **Competition** - ecoCalm12% - Windigaga9% - Amico7% - erifyng6% - HG Power5% - DC HOUSE5% - Other (43 brands)57% Clicks spread well past the top 5 (25% combined) — an open shelf where new products get seen. 49 brands and 143 sellers compete here. **Brands** **49 **▲rising was 42 a year ago **Sellers** **143** **Top 5 brand share** **38%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![Amico 10 Shutter Exhaust Fan with Remote 9-Speed Energy Efficient & Quiet 13W DC Motor 1000 CFM Wall Mount Ventilation Fan for Garage Greenhouse Attic & Chicken Coop Plug & Play 8-Hour Timer FCC](https://m.media-amazon.com/images/I/41YhWKy0FHL.jpg) [**Amico 10 Shutter Exhaust Fan with Remote 9-Speed Energy Efficient & Quiet 13W DC Motor 1000 CFM Wall Mount Ventilation Fan for Garage Greenhouse Attic & Chicken Coop Plug & Play 8-Hour Timer FCC**](https://www.amazon.com/dp/B0FZBSR15X) Amico$48.044.3★876%▲rising 2 ![Windigaga 8 Inch Shutter Exhaust Fan 760 CFM High-Speed Wall Mounted Exhaust Fan 40dB Quiet Cooling Ventilation Attic Fan for Shed Garage Greenhouse Basement Chicken Coop Generator Room Black](https://m.media-amazon.com/images/I/41beufmjQaL.jpg) [**Windigaga 8 Inch Shutter Exhaust Fan 760 CFM High-Speed Wall Mounted Exhaust Fan 40dB Quiet Cooling Ventilation Attic Fan for Shed Garage Greenhouse Basement Chicken Coop Generator Room Black**](https://www.amazon.com/dp/B0DXQBZYV8) Windigaga$46.834.2★1476%—flat 3 ![erifyng Solar Powered Fan Solar Fan for Shed Chicken Coop Greenhouse Outside with Two IPX7 Waterproof 5In Fans 13Ft On/Off Switch Cable Exhaust Intake Mounting Way and Installation Kits](https://m.media-amazon.com/images/I/51x4bBWa0hL.jpg) [**erifyng Solar Powered Fan Solar Fan for Shed Chicken Coop Greenhouse Outside with Two IPX7 Waterproof 5In Fans 13Ft On/Off Switch Cable Exhaust Intake Mounting Way and Installation Kits**](https://www.amazon.com/dp/B0B99WLPM4) erifyng$39.694.0★1,0425%▲rising 4 ![iLIVING 12 Wall Mounted Shutter Exhaust Fan Automatic Shutter with Thermostat and Variable Speed controller 0.6A 960 CFM 1400 SQF Coverage Area Silver (ILG8SF12V-ST)](https://m.media-amazon.com/images/I/51F6pf3G1wL.jpg) [**iLIVING 12 Wall Mounted Shutter Exhaust Fan Automatic Shutter with Thermostat and Variable Speed controller 0.6A 960 CFM 1400 SQF Coverage Area Silver (ILG8SF12V-ST)**](https://www.amazon.com/dp/B08FF9Q5JH) iLiving$72.264.6★3,6834%▼falling 5 ![HG Power 10 Inch Shutter Exhaust Fan 647CFM Quiet Garage Exhaust Fan with 8 Foot Long ON/OFF Switch Cable for Chicken Coop Shed Basement Gable Kitchen Attic Ventilation Use Black](https://m.media-amazon.com/images/I/41uF9HHIrRL.jpg) [**HG Power 10 Inch Shutter Exhaust Fan 647CFM Quiet Garage Exhaust Fan with 8 Foot Long ON/OFF Switch Cable for Chicken Coop Shed Basement Gable Kitchen Attic Ventilation Use Black**](https://www.amazon.com/dp/B0CNTQRML2) HG Power$63.724.5★4464%▼falling 6 ![ecoCalm Solar Fan with Battery and Adjustable Thermostat 8 Solar Powered Fans for Shed with 25W Bifacial Solar Panel & Exhaust Fan for Greenhouse/Outside with Anti-backflow Valve](https://m.media-amazon.com/images/I/41Bm6QaTbGL.jpg) [**ecoCalm Solar Fan with Battery and Adjustable Thermostat 8 Solar Powered Fans for Shed with 25W Bifacial Solar Panel & Exhaust Fan for Greenhouse/Outside with Anti-backflow Valve**](https://www.amazon.com/dp/B0CSN5L4PM) ecoCalm$85.304.1★4593%—flat 7 ![Solar Exhaust Fan 25W Solar Panel + 8 Ventilation Vent Fan with Power Adapter Anti-backflow Valve High Speed Solar Powered Exhaust Fan with Bracket for Shed Chicken Coop Greenhouse Dog House](https://m.media-amazon.com/images/I/514njJtuRmL.jpg) [**Solar Exhaust Fan 25W Solar Panel + 8 Ventilation Vent Fan with Power Adapter Anti-backflow Valve High Speed Solar Powered Exhaust Fan with Bracket for Shed Chicken Coop Greenhouse Dog House**](https://www.amazon.com/dp/B0DS18N8D4) SHENVITASO$44.884.2★2083%▼falling 8 ![Solar-Powered Chicken Coop Exhaust Fan with Battery & Smart Sensing 25W Solar Panel 2 * 4.7 Fans 3 Modes IP65 Waterproof | Ideal for Chicken Coop Dog House Greenhouse Outside](https://m.media-amazon.com/images/I/51V95+iX0mL.jpg) [**Solar-Powered Chicken Coop Exhaust Fan with Battery & Smart Sensing 25W Solar Panel 2 * 4.7 Fans 3 Modes IP65 Waterproof | Ideal for Chicken Coop Dog House Greenhouse Outside**](https://www.amazon.com/dp/B0FS1GDT9V) TARKARI$61.464.0★333%▲rising 9 ![blessny 5.5 Solar 2 Fan Kit for Intake or Exhaust air Weatherproofed Solar Powered Fans for Outside Chicken Coops Greenhouses Shed Pet House Air Ventilation](https://m.media-amazon.com/images/I/51a1IuKbN-L.jpg) [**blessny 5.5 Solar 2 Fan Kit for Intake or Exhaust air Weatherproofed Solar Powered Fans for Outside Chicken Coops Greenhouses Shed Pet House Air Ventilation**](https://www.amazon.com/dp/B0DCS3PYT6) blessny$42.554.1★6403%▲rising 10 ![DC HOUSE 20W Solar Powered Exhaust Fan for Chicken Coops Greenhouses Sheds Pet Houses and Windows Waterproof and Easy Plug and Play Installation Max Applicable Space 880ft3 (25 m3)](https://m.media-amazon.com/images/I/51w7AHMZr6L.jpg) [**DC HOUSE 20W Solar Powered Exhaust Fan for Chicken Coops Greenhouses Sheds Pet Houses and Windows Waterproof and Easy Plug and Play Installation Max Applicable Space 880ft3 (25 m3)**](https://www.amazon.com/dp/B0DXT4BBPK) DC HOUSE$40.344.1★1162%▼falling 11 ![ecoCalm Solar Exhaust Fan for Chicken Coop with Battery and Adjustable Thermostat Solar Powered Fan with 25W Bifacial Solar Panel & Dual 5.5 Fans Kits](https://m.media-amazon.com/images/I/51sk+w5ebPL.jpg) [**ecoCalm Solar Exhaust Fan for Chicken Coop with Battery and Adjustable Thermostat Solar Powered Fan with 25W Bifacial Solar Panel & Dual 5.5 Fans Kits**](https://www.amazon.com/dp/B0GG9V3WN6) ecoCalm$78.304.3★262%▲rising 12 ![Chtoocy 25W Solar Fan for Chicken Coop 430CFM Solar Exhaust Fan with IP67 Waterproof Solar Panel-No Wiring Required Easy Install Greenhouse Fan for Shed Attic Barn Dog House](https://m.media-amazon.com/images/I/41Q6gBzwn0L.jpg) [**Chtoocy 25W Solar Fan for Chicken Coop 430CFM Solar Exhaust Fan with IP67 Waterproof Solar Panel-No Wiring Required Easy Install Greenhouse Fan for Shed Attic Barn Dog House**](https://www.amazon.com/dp/B0GJSQSG2Z) Chtoocy$64.464.4★302%▲rising 13 ![Solar Powered Fan with 15000mAh Battery & Timer 25W 3500RPM High-Speed Solar Exhaust Fan Low Noise Waterproof Ventilation for Chicken Coop Greenhouse Shed & Pet House](https://m.media-amazon.com/images/I/51iURG7lh9L.jpg) [**Solar Powered Fan with 15000mAh Battery & Timer 25W 3500RPM High-Speed Solar Exhaust Fan Low Noise Waterproof Ventilation for Chicken Coop Greenhouse Shed & Pet House**](https://www.amazon.com/dp/B0GGHRH4FJ) ANTEQI$37.814.1★992%▲rising 14 ![MARBERO 4.7 Inch Solar Powered Fan Kit 15W Solar Panel with 2 Waterproof Fans Intake or Exhaust Air Fan wtih 13 Ft Cable for Outside Backyard Chicken Coops Greenhouses Dog Houses Pet Houses](https://m.media-amazon.com/images/I/51SX6VfqEOL.jpg) [**MARBERO 4.7 Inch Solar Powered Fan Kit 15W Solar Panel with 2 Waterproof Fans Intake or Exhaust Air Fan wtih 13 Ft Cable for Outside Backyard Chicken Coops Greenhouses Dog Houses Pet Houses**](https://www.amazon.com/dp/B0F1FSD53R) MARBERO$33.444.3★2,2032%▼falling 15 ![Ehiair 10 Inch Upgraded Shutter Exhaust Fan with Thermostat & Remote Control Automatic On/Off by Temperature 890 CFM Wall Mounted Garage Fan for Attic Greenhouses Sheds Chicken Coops & Shops](https://m.media-amazon.com/images/I/51s8NfIoIiL.jpg) [**Ehiair 10 Inch Upgraded Shutter Exhaust Fan with Thermostat & Remote Control Automatic On/Off by Temperature 890 CFM Wall Mounted Garage Fan for Attic Greenhouses Sheds Chicken Coops & Shops**](https://www.amazon.com/dp/B0GH1D6JP4) Ehiair$79.804.1★682%▲rising **~~Showing 15 of 89 — show all ~~** ## **Product shelf** All 89 tracked products in this niche. Top sellersNewestTrending [![Amico 10 Shutter Exhaust Fan with Remote 9-Speed Energy Efficient & Quiet 13W DC Motor 1000 CFM Wall Mount Ventilation Fan for Garage Greenhouse Attic & Chicken Coop Plug & Play 8-Hour Timer FCC](https://m.media-amazon.com/images/I/41YhWKy0FHL.jpg)**Amico 10 Shutter Exhaust Fan with Remote 9-Speed Energy Efficient & Quiet 13W DC Motor 1000 CFM Wall Mount Ventilation Fan for Garage Greenhouse Attic & Chicken Coop Plug & Play 8-Hour Timer FCC** Amico**$48.04**4.3★87 reviews](https://www.amazon.com/dp/B0FZBSR15X) [![Windigaga 8 Inch Shutter Exhaust Fan 760 CFM High-Speed Wall Mounted Exhaust Fan 40dB Quiet Cooling Ventilation Attic Fan for Shed Garage Greenhouse Basement Chicken Coop Generator Room Black](https://m.media-amazon.com/images/I/41beufmjQaL.jpg)**Windigaga 8 Inch Shutter Exhaust Fan 760 CFM High-Speed Wall Mounted Exhaust Fan 40dB Quiet Cooling Ventilation Attic Fan for Shed Garage Greenhouse Basement Chicken Coop Generator Room Black** Windigaga**$46.83**4.2★147 reviews](https://www.amazon.com/dp/B0DXQBZYV8) [![erifyng Solar Powered Fan Solar Fan for Shed Chicken Coop Greenhouse Outside with Two IPX7 Waterproof 5In Fans 13Ft On/Off Switch Cable Exhaust Intake Mounting Way and Installation Kits](https://m.media-amazon.com/images/I/51x4bBWa0hL.jpg)**erifyng Solar Powered Fan Solar Fan for Shed Chicken Coop Greenhouse Outside with Two IPX7 Waterproof 5In Fans 13Ft On/Off Switch Cable Exhaust Intake Mounting Way and Installation Kits** erifyng**$39.69**4.0★1,042 reviews](https://www.amazon.com/dp/B0B99WLPM4) [![iLIVING 12 Wall Mounted Shutter Exhaust Fan Automatic Shutter with Thermostat and Variable Speed controller 0.6A 960 CFM 1400 SQF Coverage Area Silver (ILG8SF12V-ST)](https://m.media-amazon.com/images/I/51F6pf3G1wL.jpg)**iLIVING 12 Wall Mounted Shutter Exhaust Fan Automatic Shutter with Thermostat and Variable Speed controller 0.6A 960 CFM 1400 SQF Coverage Area Silver (ILG8SF12V-ST)** iLiving**$72.26**4.6★3,683 reviews](https://www.amazon.com/dp/B08FF9Q5JH) [![HG Power 10 Inch Shutter Exhaust Fan 647CFM Quiet Garage Exhaust Fan with 8 Foot Long ON/OFF Switch Cable for Chicken Coop Shed Basement Gable Kitchen Attic Ventilation Use Black](https://m.media-amazon.com/images/I/41uF9HHIrRL.jpg)**HG Power 10 Inch Shutter Exhaust Fan 647CFM Quiet Garage Exhaust Fan with 8 Foot Long ON/OFF Switch Cable for Chicken Coop Shed Basement Gable Kitchen Attic Ventilation Use Black** HG Power**$63.72**4.5★446 reviews](https://www.amazon.com/dp/B0CNTQRML2) [![ecoCalm Solar Fan with Battery and Adjustable Thermostat 8 Solar Powered Fans for Shed with 25W Bifacial Solar Panel & Exhaust Fan for Greenhouse/Outside with Anti-backflow Valve](https://m.media-amazon.com/images/I/41Bm6QaTbGL.jpg)**ecoCalm Solar Fan with Battery and Adjustable Thermostat 8 Solar Powered Fans for Shed with 25W Bifacial Solar Panel & Exhaust Fan for Greenhouse/Outside with Anti-backflow Valve** ecoCalm**$85.30**4.1★459 reviews](https://www.amazon.com/dp/B0CSN5L4PM) [![Solar Exhaust Fan 25W Solar Panel + 8 Ventilation Vent Fan with Power Adapter Anti-backflow Valve High Speed Solar Powered Exhaust Fan with Bracket for Shed Chicken Coop Greenhouse Dog House](https://m.media-amazon.com/images/I/514njJtuRmL.jpg)**Solar Exhaust Fan 25W Solar Panel + 8 Ventilation Vent Fan with Power Adapter Anti-backflow Valve High Speed Solar Powered Exhaust Fan with Bracket for Shed Chicken Coop Greenhouse Dog House** SHENVITASO**$44.88**4.2★208 reviews](https://www.amazon.com/dp/B0DS18N8D4) [![Solar-Powered Chicken Coop Exhaust Fan with Battery & Smart Sensing 25W Solar Panel 2 * 4.7 Fans 3 Modes IP65 Waterproof | Ideal for Chicken Coop Dog House Greenhouse Outside](https://m.media-amazon.com/images/I/51V95+iX0mL.jpg)**Solar-Powered Chicken Coop Exhaust Fan with Battery & Smart Sensing 25W Solar Panel 2 * 4.7 Fans 3 Modes IP65 Waterproof | Ideal for Chicken Coop Dog House Greenhouse Outside** TARKARI**$61.46**4.0★33 reviews](https://www.amazon.com/dp/B0FS1GDT9V) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Quality-Overall**11% *“The build quality is excellent”* **Assembly/Installation**10% *“Easy install”* **Value For Money**10% *“Great deal”* **Strength**8% *“The build is sturdy”* **Noise Level**6% *“Very quiet”* **Advertised Vs Actual Product**5% *“As advertised”* **Heating**4% *“those are working great for cooling off the house”* **Battery Life**3% *“Battery life is great”* **Size-Overall**3% *“Fits perfectly”* **Durability**3% *“The materials feel durable”* ### **What buyers complain about ** **Durability**10% *“Durability is not great”* **Size-Overall**10% *“Cable was also very short”* **Functionality-Overall**8% *“Not effective”* **Noise Level**7% *“Way too loud”* **Quality-Overall**7% *“Pretty cheap quality for the price”* **Strength**6% *“Very weak”* **Heating**3% *“then it overheats and does”* **Value For Money**3% *“there are much cheaper”* **Battery Life**3% *“Battery not charging”* **Charging**2% *“takes incredibly long to charge”* #### **Top return reasons**- Size-Overall39% - Functionality-Overall14% - Noise Level9% - Advertised Vs Actual Product6% - Defective Material/Parts6% - Strength6% - Value For Money3% - Charging2% - Product Condition2% - Durability1%