

Hero image 0 of Palram - Canopia Automatic Louver Window Opener for Most Canopia Greenhouses, 0 of 5
Palram - Canopia Automatic Louver Window Opener for Most Canopia Greenhouses
Key item features
- Automatic Operation: Opens the roof vent window automatically around 68°F for air circulation and closes when the temperature cools, providing additional ventilation.
- Durable Construction: Features a durable metal design with natural wax, ensuring longevity and reliable performance.
- Effortless Installation: Smart-Lock connectors facilitate quick and easy installation, requiring a Side Louver Window for operation.
- Broad Compatibility: Compatible with numerous Palram - Canopia greenhouse models, including Hybrid, Mythos, Harmony, Snap & Grow, Balance, Octave, Essence, Chalet, Americana, Oasis, Glory, and Bella.
- Non-Electric Design: Operates without the need for electricity, utilizing natural minerals that expand with heat to push a piston, raising the window.
Generated by AI
Specs
- BrandCanopia by Palram
- MaterialMetal
- FinishSilver
- ColorSilver
- FeaturesAdjustable
- Rec. useOutdoor
Current price is USD$55.80
Price when purchased online
- Free shipping
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Ships to
Arrives by Sat, May 30
|Sold and shipped by POLY-TEX INC
2.375 stars out of 5, based on 16 seller reviews(2.4)16 seller reviews
Return policy
Other sellers
$46.66
+ $9.98 shippingShipping, arrives by Fri, May 29 to Columbus, 43215
Sold and shipped by UnbeatableSale Local
Free 30-day returns
About this item
Product details
The Automatic Louver Vent Opener was designed to automatically control the temperature and provide additional ventilation in Palram - Canopia Hybrid, Mythos, Harmony, Snap & Grow, Balance, Octave, Essence, Chalet, Americana, Oasis, Glory and Bella Greenhouses. As the air inside the greenhouse warms, the vent gradually opens to allow the correct amount of air flow into the greenhouse and closes when the optimal temperature is reached. The vent arm was designed with the use of natural minerals that expand with heat to push a piston, which raises the window, as the air gets warmer then contracts as it cools, closing with the use of a spring. The Automatic Vent Opener operates without the use of electricity.
- Opens roof vent window automatically around 68°F for air circulation, closes when temperature cools
- Durable metal design with natural wax
- Smart-Lock connectors make installation quick and easy
- Requires a Side Louver Window
- Compatible with Palram - Canopia Hybrid, Mythos, Harmony, Snap & Grow, Balance, Octave, Essence, Chalet, Americana, Oasis, Glory and Bella Greenhouses
- No electricity required
- 2 Year Limited Warranty
info:
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Specifications
Brand
Canopia by Palram
Material
Metal
Finish
Silver
Color
Silver
Warranty
Warranty information
2 year warranty
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
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Showing 1-2 of 2 reviews
Mar 29, 2018
Kelly
5 out of 5 stars review
I will buy one more for the other window
Good product
Review from Hayneedle
Helpful?728IG162Q17539933834
May 3, 2026
Billie
1 out of 5 stars review
Verified Purchase
Rip off! Sent used, returned item that's missing main part to install. No way of getting item returned or replaced. Terrible seller who won't return my requests to return or replaced. Walmart should step up on this one!!
Incentivized Review
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