Additional information
| Weight | 0.538 kg |
|---|---|
| brand | GOTOTOP |
| dimensions | 37.5 x 9.5 x 5.5 cm; 520 Grams |
Automatic Greenhouse Window Opener – Greenhouse Window Opener Solar Heat Sensitive Auto Greenhouse Vent Opener Temperature Controlled, Lifts 7kg/15lbs
£40.99
- USE SOLAR ENERGY : Use the solar energy, opens or closes the greenhouse air intakes when the temperature increases or drops and fixes to the greenhouse bars, no perforation requires quality construction.
- APPLICATION : Maximum window opening of about 45 cm, depending on the adjustment and the load. Open to roof windows suitable for greenhouse windows up to 7 kg (if they are above 7 kg, we recommend using two window open).
- AUTOMATIC : This opening device will open and automatically close the greenhouse window, since the temperature changes automatically, maintains the best growth temperature and prevents the greenhouse overheating.
- Spring control : When the temperature exceeds 25 °, the window open will continue to open. Once the temperature drops to about 15 °, the window opener will close completely.
- NOTICE : Do not apply excessive loads by locking or covering the window. The opener automatic ventilation window in the greenhouse cannot be used in an environment with a temperature above 50 °
In stock