--- product_id: 1202939 title: "Palram - Canopia Automatic Roof Vent Opener for Most Canopia Greenhouses" brand: "palram" price: "$182.07" currency: USD in_stock: true url: https://www.desertcart.us/products/1202939-palram-canopia-automatic-roof-vent-opener-for-most-canopia-greenhouses store_origin: US region: United States of America --- # Quick, tool-free install Oil-filled cylinder, no power Auto-opens at ~70°F Palram - Canopia Automatic Roof Vent Opener for Most Canopia Greenhouses **Brand:** palram **Price:** $182.07 **Availability:** ✅ In Stock ## Summary > 🌿 Keep your greenhouse cool, calm, and collected—automatically! ## Quick Answers - **What is this?** Palram - Canopia Automatic Roof Vent Opener for Most Canopia Greenhouses by palram - **How much does it cost?** $182.07 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/1202939-palram-canopia-automatic-roof-vent-opener-for-most-canopia-greenhouses) ## Best For - palram enthusiasts ## Why This Product - Trusted palram brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy-Free Operation:** No electricity needed—rely on a smart, oil-filled cylinder that reacts naturally to heat for seamless venting. - • **Simple DIY Installation:** Get your vent opener up and running in minutes with an easy, no-fuss setup that saves you time and hassle. - • **Universal Compatibility:** Designed to fit most Canopia greenhouses including Snap & Grow, Mythos, Essence, and Grow & Store models. - • **Effortless Climate Control:** Automatically vents your greenhouse as temperatures rise, keeping plants perfectly comfortable without lifting a finger. - • **Upgrade Your Greenhouse Game:** Replace manual vent arms with this sleek, reliable automatic system and join the future of smart gardening. ## Overview The Palram Canopia Automatic Roof Vent Opener is a smart, oil-filled cylinder device that automatically opens your greenhouse vent at around 70°F to regulate temperature. Compatible with most Canopia greenhouses, it installs quickly without electricity or complex tools, replacing manual vent arms for effortless climate control. ## Description Product Description The Auto Vent Kit conveniently opens the window vent in your Snap & Grow, Mythos, Essence or Grow & Store Hobby Greenhouse. It is easy to install and no electricity is required. There is a liquid in the cylinder that expands as the temperature nears 70 degrees causing the vent to open. As the temperature drops the vent will close. Let the Auto Vent do the work for you. Manufacturer Contact Information 877-627-8476 ## Features - Opens automatically when temperature rises to vent your Canopia Greenhouse - Installs quickly and easily - Simple, oil-filled cylinder, no power needed - Replaces manual vent arm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002IOJJF8 | | Best Sellers Rank | #375,026 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #33 in Greenhouse Window Openers | | Blade Material Type | Metal | | Brand Name | Palram | | Color | Gray | | Customer Reviews | 4.2 4.2 out of 5 stars (801) | | Global Trade Identification Number | 00763552700438 | | Included Components | Vent Opener | | Item Dimensions W x H | 1"W x 3"H | | Item Type Name | Greenhouse Automatic Vent Opener | | Manufacturer | Palram | | Manufacturer Contact Information | 877-627-8476 | | Manufacturer Part Number | HG1005 | | Material Type | Aluminum | | Model Number | HG1005 | | Number of Items | 1 | | Operation Mode | Automatic | | Size | One Size | | UPC | 100012734594 728131178428 763552700438 | | Unit Count | 1 Count | ## Product Details - **Blade Material:** Metal - **Brand:** Palram - **Color:** Gray - **Material:** Aluminum - **Size:** One Size ## Images ![Palram - Canopia Automatic Roof Vent Opener for Most Canopia Greenhouses - Image 1](https://m.media-amazon.com/images/I/51qH3mb0EoL.jpg) ![Palram - Canopia Automatic Roof Vent Opener for Most Canopia Greenhouses - Image 2](https://m.media-amazon.com/images/I/41lzcsRu+8L.jpg) ![Palram - Canopia Automatic Roof Vent Opener for Most Canopia Greenhouses - Image 3](https://m.media-amazon.com/images/I/31lS0KoHPYL.jpg) ![Palram - Canopia Automatic Roof Vent Opener for Most Canopia Greenhouses - Image 4](https://m.media-amazon.com/images/I/51uUHgSgS6L.jpg) ![Palram - Canopia Automatic Roof Vent Opener for Most Canopia Greenhouses - Image 5](https://m.media-amazon.com/images/I/51Pifqyu+FL.jpg) ## Frequently Bought Together - Palram - Canopia Automatic Roof Vent Opener for Greenhouses - Palram - Canopia Plant Hangers for Canopia Greenhouses - Palram - Canopia Heavy Duty Greenhouse Shelf Bundle (4 piece) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/1202939-palram-canopia-automatic-roof-vent-opener-for-most-canopia-greenhouses](https://www.desertcart.us/products/1202939-palram-canopia-automatic-roof-vent-opener-for-most-canopia-greenhouses) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-03*