Palram - Canopia Automatic Roof Vent Opener for Prestige, Grand/Hobby Gardener and EcoGrow Greenhouses
Product details
| Management number | 230679640 | Release Date | 2026/06/18 | List Price | $33.60 | Model Number | 230679640 | ||
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The Automatic Vent Opener is designed to automatically control the temperature in your Greenhouse. 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 wax that expands as the air gets warmer, to push a piston which raises the window, then contracts as it cools, closing with the use of a spring. The Automatic Vent Opener operates without the use of electricity. Compatible with Palram - Canopia Prestige, Grand/Hobby Gardener and EcoGrow Greenhouses.
- Assembled dimension: 11" W x 2" D x 2" H
- Automatically controls ventilation
- Protect your plants from heat exposure
- Provides gradual airflow
- Heat activated, no electricity necessary
- Easy to install
- Compatible with Palram - Canopia Prestige, Grand/Hobby Gardener and EcoGrow Greenhouses
| Greenhouse type | Walk-In |
|---|---|
| Dimensions | 15.70 x 2.70 x 2.00 in |
| Brand | Canopia by Palram |
| Roof material | Wax |
| Features | Adjustable |
| Color | Silver |
| Rec location | Outdoor |
| Weight | 1.3 lb |
| Model | HG1027 |
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