greenhouse vent automatic opener
Skip it50/100a small market ($35K/yr) — greenhouse vent automatic opener doesn't clear our bar today.
Market/yr
$35K
Growth (1y)
+197.0%
Products
29
Brands
14
was 19 a year ago
Sellers
18
Price range
$18.01–$93.98
Returns
2.5%
Rating
4.2★
Skip it
Scored 50/100 across market size, growth, competition, quality gap, and returns.
Demand
Weekly Amazon search volume, last 104 weeks — +197.0% year over year.Seasonality
Monthly demand index across the year — 1.00 is average.Peak months: Mar, Apr, May · busiest ÷ quietest = 3.1×
Competition
- Yziixi22%
- BIBISTORE17%
- PATIOHZ16%
- Buycitky12%
- Timtop10%
- A ANLEOLIFE7%
- Other (8 brands)18%
The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them. 14 brands and 18 sellers compete here.
Brands
14 falling
was 19 a year ago
Sellers
18
Top 5 brand share
75%
Product shelf
All 29 tracked products in this niche.
Auto Vent Opener Automatic Greenhouse Window Opener Cylinder Roof Vent Opener Autovent Kit Solar Heat Sensitive Agriculture Gardening Tools Automatic Greenhouses Supplies (Single Spring Lifts 15 Lbs)
Yziixi
$27.764.1★552 reviews
2X Auto Vent Opener Solar Automatic Window Opener for Greenhouse Heat Sensitive Roof Vent Opener Auto Vent Kit Gardening Tools Greenhouse Accessories Hothouse Roof Vent Kit (Dual Spring Up to 30lbs)
PATIOHZ
$59.034.4★45 reviews
Timtop Greenhouse Automatic Vent Opener Automatic Greenhouse Window Openers Solar Heat Sensitive Greenhouse Ventilation Kit Greenhouse Vent Automatic Opener Auto Roof Vent Opener
Timtop
$46.744.2★4 reviews
Buycitky Greenhouse Vent Automatic Opener Auto Roof Vent Opener Greenhouse Window Opener Solar Heat Sensitive Auto Vent Kit for Ventilation Greenhouse Accessories Gardening Tools 1PC
Buycitky
$27.314.2★216 reviews
A ANLEOLIFE Automatic Roof Vent Opener Greenhouse Accessories Solar Window Louvre Thread Opener Up to 30lbs (Dual Spring Opener)
A ANLEOLIFE
$31.644.1★307 reviews
BIBISTORE Solar Automatic Window Opener for Greenhouse Heat Sensitive Auto Greenhouse Vent Opener Greenhouse Accessories Hothouse Roof Vent Kit-Lifts 15 Lbs
BIBISTORE
$29.424.2★71 reviews
BIBISTORE Solar Heat Sensitive Automatic Greenhouse Window Opener Hothouse Vent Openers Auto Vent Kit Greenhouse Accessories-(Two Springs Lifts 15.4 Lbs)
BIBISTORE
$30.714.2★321 reviews
Buycitky Auto Roof Vent Opener 2PCS Greenhouse Automatic Vent Window Opener Greenhouse Accessories Solar Heat Sensitive Auto Vent Kit Gardening Tools for Ventilation
Buycitky
$50.554.2★216 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“As advertised”
“Easy install”
“Worth it”
“They seem to be very durable”
“Excellent product”
“It fit perfect on my window”
“its very easy to use”
“These work exactly as they should by reacting to the heat”
“Worked perfectly in our greenhouse”
“with a powerful spring”
What buyers complain about
“Instructions are not very well written”
“However, the install is terrible”
“Failed After 2 Months”
“Did not work”
“It didnt fit my greenhouse perfectly”
“Super cheaply made”
“These are a little confusing at first”
“this product didn't come close to fitting”
“1 of the cylinders has already failed”
“All of my plants died in my greenhouse”
Top return reasons
- Size-Overall26%
- Functionality-Overall19%
- Defective Material/Parts11%
- Assembly/Installation6%
- Mechanism Issues6%
- Advertised Vs Actual Product5%
- Strength3%
- Instructions/User Manual/Troubleshooting3%
- Mounting3%
- Add-Ons/Attachments2%