 Model Number |
HX-T312 |
Greenhouse accessory---Auto Vent Opener
Item: HX-T312
Advantage:
1. Fully automatic greenhouse ventilation Heat activated
2.Fully adjustable to open between 15-25 c (60-77 f)
3.Opens window fully to 450mm
4.Suitable for windows up to 7kg Easy fitting by clamps or screws provided
5.The automatic vent opener uses temperature sensitive cylinders that expand and contract to automatically open and close your greenhouse vents.
6.Provides ideal growing conditions, even when no one is home! Easy to install, the opener simply replaces an existing vent arm. Ideal for hinged vents weighing less than 7 kgs.
7.Can be adjusted for different opening temperatures. No batteries or electricity required.
Remark: Please write down your email address when you contact with us, or you could visit our website to contact with us directly.
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