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Your cart is empty.4.3 out of 5 stars
- #331,749 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)
- #31 in Greenhouse Window Openers
Product Description
cowgirl
Reviewed in the United States on March 7, 2025
I bought 4 of these for my greenhouse vents. They open the vents nicely, but one of them doesn't want to close. No way to get in touch with the company, to see how to get another ram.
D Reasbck
Reviewed in the United States on January 27, 2025
I got a pair of these, under $50. These are working great to vent my greenhouses.
Pete Barajas
Reviewed in the United States on July 4, 2024
I was skeptical on purchasing these for our greenhouse as there was only a 3 start review. All I can say is the setup was easy and have been on my greenhouse for over 2 weeks and they work great.
John Laferriere
Reviewed in the United States on May 19, 2024
They are awesome. They do the job all without electricity and they have a lot of precision.Installation was a bit tricky only because the kit is for a generic install. Once figured out, they are straight forward. Hint: put the pistons in the refrigerator before installing them. They are not needed for the install. Cooling them will help with installing them when warm.
Louis Montanaro
Reviewed in the United States on December 9, 2024
Bought four for my Amerlife 8x18 greenhouse. Fit perfectly with the existing hardware, stabilized the windows and properly vent the greenhouse. Well worth it
Alan Boykin
Reviewed in the United States on November 16, 2024
I have a new greenhouse so I needed to have my windows open if I was at work. I purchased 4 for all the windows. I was skeptical about how well they would work. They were easy to install once I figured out how they worked. I was really surprised to wake up the next morning and all 4 windows were open. I have had them about a month now and no complaints.
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