Feature(may vary by option.)
●Auto Open and Close Windows The conservatory window opener can be temperature controlled to achieve optimal ventilation without electricity, with an adjustable opening temperature range from 16° to 35°.
●LARGE OPENING ANGLE The maximum opening angle of the replacement cylinder window opener is 45cm/17.7 inches and can be adjusted according to your needs.
●Super load: maximum opening weight of the window regulator: 7 kg, suitable for gardens, greenhouses, roofs, etc., to ensure indoor ventilation.
●Easy to install: rust-proof and durable, UV resistant, the automatic window opener greenhouse can be clamped or screwed to the greenhouse frame, easy to install, instructions for use included.
●Fully automatic window opener: suitable temperature for rapid growth of plants and flowers, suitable for almost all greenhouses.
[Single spring window opener]
Description
The conservatory window opener can be temperature controlled to achieve optimal ventilation without electricity, with an adjustable opening temperature range from 16° to 35°.
Automatic window opener for all ordinary garden and aluminium greenhouse windows, UV-resistant, durable and rust-resistant.
Box contents: 1 x window opener, 1 x installation instructions (English language not guaranteed)
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Large opening angle: The maximum opening angle of the replacement cylinder window opener is 45 cm and can be adjusted to suit your needs. |
Super load: maximum opening weight of the window regulator: 7 kg, suitable for gardens, greenhouses, roofs etc. to ensure indoor ventilation. |
Fully automatic window opener: suitable temperature for rapid growth of plants and flowers, suitable for almost all greenhouses. |
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| Double spring window opener | Single spring window opener | |
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| Customer Reviews |
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| Price | — | USD 33.38 |
| Maximum load capacity | 7 kg / 15.4 lbs | 14 kg / 30.9 lbs |
| Maximum window opening: | 45 cm / 18 inches | 45 cm / 18 inches |