greenhouse fan
Worth a look67/100greenhouse fan shows a fragmented shelf (top 5 take 18% of clicks), but a small market ($1.0M/yr) keeps it on the watch list.
Market/yr
$1.0M
Growth (1y)
+219.3%
Products
119
Brands
31
was 43 a year ago
Sellers
75
Price range
$6.22–$723.51
Returns
2.0%
Rating
4.4★
Worth a look
Scores 67/100 — above our 62-point bar, but a launch gate (market size, growth, or returns) failed.
Demand
Weekly Amazon search volume, last 104 weeks — +219.3% year over year.Seasonality
Monthly demand index across the year — 1.00 is average.Peak months: Apr, May · busiest ÷ quietest = 4.5×
Competition
- VIVOSUN71%
- erifyng4%
- Amico3%
- iLiving3%
- VEVOR3%
- DAOTAILI2%
- Other (25 brands)14%
Clicks spread well past the top 5 (18% combined) — an open shelf where new products get seen. 31 brands and 75 sellers compete here.
Brands
31 falling
was 43 a year ago
Sellers
75
Top 5 brand share
84%
Product shelf
All 119 tracked products in this niche.

VIVOSUN AeroWave E6 Gen2 Grow Tent Clip Fan 6 EC Motor Smart Control Powerful Oscillating Fan Local Timer Weatherproof IP54 for Hydroponics Circulation Cooling Black
VIVOSUN
$42.374.3★3,170 reviews

VIVOSUN GrowCam C4 2K QHD WiFi Smart Camera for Grow Tent & VGrow Smart Grow Box Supports 2.4GHz WiFi (Not 5GHz/6GHz) Timelapse Night Vision SD Card Storage 2-Way Audio App Control
VIVOSUN
$47.324.3★487 reviews

VIVOSUN AeroWave D4 4 Grow Tent Clip Fan with Detachable Hook 3-Speed Strong & Quiet Airflow Adjustable Airflow Angle for Hydroponics Circulation & Cooling Black 2-Pack
VIVOSUN
$34.354.3★1,175 reviews

Grow Tent Fan 5in Two Fans for Greenhouse Plant All Direction Ventilation Circulation Instead of Oscillating Can Work with Timer and Thermostat 3 Speeds IP54 Waterproof 8ft Cord Power Adapter
erifyng
$35.934.2★202 reviews

VIVOSUN Herbal Decarboxylation and Infusion Machine Botanical Extractor and Infuser for Making Butter Oil and Tinctures Includes Recipes and Complete Accessories
VIVOSUN
$131.814.4★322 reviews

VIVOSUN 4-Pack FlexFeed Self-Watering Pots Auto Irrigation Fabric Pot Base with Water Meter & Maintenance Window for Use Indoors/Outdoors in Grow Tents Greenhouses Gardens
VIVOSUN
$56.904.7★505 reviews

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
$72.264.6★3,683 reviews

VIVOSUN AeroWave D4 4 Grow Tent Clip Fan with Detachable Hook 3-Speed Strong & Quiet Airflow Adjustable Airflow Angle for Hydroponics Circulation & Cooling Black 1-Pack
VIVOSUN
$18.974.3★1,175 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Build quality is great”
“not too expensive”
“As Advertised”
“Very good for starting seeds indoors”
“easy to adjust”
“It is sturdy”
“Super easy assembly”
“Fit tent perfectly”
“Durable and easy to put together”
“Good heat output”
What buyers complain about
“Broke within a week”
“Low quality control”
“somewhat large”
“Dose not work”
“Not hot enough”
“Motor made a lot of noise”
“Just a little cheaper”
“Assembly is annoying”
“Not strong enough”
“Misleading description”
Top return reasons
- Size-Overall32%
- Functionality-Overall13%
- Advertised Vs Actual Product7%
- Heating6%
- Defective Material/Parts6%
- Value For Money4%
- Noise Level4%
- Strength3%
- Connectivity-Overall3%
- Compatibility-Overall2%






