Greenhouses, Frames and Growing Accessories

Automatic greenhouse ventilation

A temperature-responsive window opener is an automatic opener for greenhouse windows. Its listed opening temperature range is 17–25 °C, and it can open a window by up to 40 cm. Compare these limits with your window and intended installation when assessing whether it suits your greenhouse.

Key details

1. Opening temperature range: The stated temperature range for opening is 17–25 °C. Consider this range alongside the temperatures you want the greenhouse window to respond to.
2. Lifting capacity and window weight: The listed lifting capacity is 12 kg, while the maximum window weight is 24 kg. These are separate specifications; check both against your window when assessing suitability.
3. Closing force: The stated closing force is 1.2 kg. This is a separate figure from the lifting capacity and maximum window weight.
4. Opening length: The maximum opening length is 40 cm. Compare this with the opening you want from your greenhouse window.
5. Size, finish and care: The listed size is 62 cm. The product copy describes an aluminium construction, and the listed colour is metal. Periodic lubrication with light oil or petroleum jelly is recommended. In winter, remove the cylinder if the greenhouse is heated or strong storms are a risk.

Experiences with Bloomcabin

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2. "My order arrived carefully packaged and was exactly as described. The quality met my expectations, and I would happily purchase from Bloomcabin again." – Jack Thompson
3. "I had a question about my delivery, and Bloomcabin's customer support was friendly and helpful. They kept me informed and made the whole experience easy." – Charlotte Brown