--- product_id: 1202939 title: "Palram - Canopia Automatic Roof Vent Opener for Greenhouses" brand: "palram" price: "604.50 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/1202939-palram-canopia-automatic-roof-vent-opener-for-greenhouses store_origin: TN region: Tunisia --- # Quick, tool-free install Oil-filled cylinder, no power Auto-opens at ~70°F Palram - Canopia Automatic Roof Vent Opener for Greenhouses **Brand:** palram **Price:** 604.50 DT **Availability:** ✅ In Stock ## Summary > 🌿 Keep your greenhouse cool, calm, and collected—automatically! ## Quick Answers - **What is this?** Palram - Canopia Automatic Roof Vent Opener for Greenhouses by palram - **How much does it cost?** 604.50 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/1202939-palram-canopia-automatic-roof-vent-opener-for-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—innovative oil-filled cylinder expands with heat to open vents naturally. - • **Seamless Installation:** Get up and running in minutes with a simple, hassle-free setup that replaces manual vent arms. - • **Durable Aluminum Build:** Crafted from sturdy aluminum for long-lasting performance and weather resistance. - • **Effortless Climate Control:** Automatically vents your greenhouse as temperatures rise, keeping plants perfectly comfortable without lifting a finger. - • **Trusted Greenhouse Essential:** Join thousands of savvy gardeners upgrading to the #13 ranked automatic vent opener for smarter plant care. ## Overview The Palram Canopia Automatic Roof Vent Opener is a compact, aluminum-built device that automatically opens greenhouse vents around 70°F using a simple oil-filled cylinder—no electricity required. Designed for quick installation, it replaces manual vent arms to provide reliable, energy-free climate control for your Canopia Snap & Grow, Mythos, Essence, or Grow & Store Hobby Greenhouse. ## 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 | #210,802 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #13 in Greenhouse Window Openers | | Blade Material | Metal | | Blade Material Type | Metal | | Brand | Palram | | Brand Name | Palram | | Color | Gray | | Customer Reviews | 4.2 out of 5 stars 802 Reviews | | 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 | Aluminum | | Material Type | Aluminum | | Model Number | HG1005 | | Number of Items | 1 | | Operation Mode | Automatic | | Product Dimensions | 1"W x 3"H | | Size | One Size | | UPC | 100012734594 728131178428 763552700438 | | Unit Count | 1.0 Count | ## Product Details - **Blade Material:** Metal - **Brand:** Palram - **Color:** Gray - **Material:** Aluminum - **Size:** One Size ## Images ![Palram - Canopia Automatic Roof Vent Opener for Greenhouses - Image 1](https://m.media-amazon.com/images/I/51qH3mb0EoL.jpg) ![Palram - Canopia Automatic Roof Vent Opener for Greenhouses - Image 2](https://m.media-amazon.com/images/I/71GMwKlnmTL.jpg) ![Palram - Canopia Automatic Roof Vent Opener for Greenhouses - Image 3](https://m.media-amazon.com/images/I/81ZTJXzB8sL.jpg) ![Palram - Canopia Automatic Roof Vent Opener for Greenhouses - Image 4](https://m.media-amazon.com/images/I/61B6mp61jFL.jpg) ![Palram - Canopia Automatic Roof Vent Opener for Greenhouses - Image 5](https://m.media-amazon.com/images/I/81UzKirummL.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.tn/products/1202939-palram-canopia-automatic-roof-vent-opener-for-greenhouses](https://www.desertcart.tn/products/1202939-palram-canopia-automatic-roof-vent-opener-for-greenhouses) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-26*