Automatic Solar Powered Greenhouse Window Opener with Single Spring, Temperature Responsive, No Power Required, to 33lbs Load Capacity, Iron Material, for Rural and Off-Grid

Package Include1 x window openerFeatures-Color:Black-Size:31.50X5.00X3.00cm/12.40X1.97X1.18in-Size:29.30X1.60X1.60cm/11.54X0.63X0.63in-Material:iron-Precision Wind Adjustment: With its automatic window opener lifting mechanism, the device’s precisely rated spring minimizes excessive movement, keeping the roof vent opener stable during sudden gusts auto roof vent opener-Maximum Opening Stroke: 45cm / 18 inches Automatic Roof Vent-Maximum Opening Temperature: 30°C (86°F) solar automatic window opener-Powerless Temperature Control: The Automatic Window Opener uses a heat sensitive vent opener cylinder to regulate greenhouse air automatically, performing completely off-grid by utilizing solar energy solar gate opener kit-No Power Required, Heat Sensitive, Suitable for All Weather Conditions solar powered window opener-Easy Installation: Install the solar powered vent opener in minutes—no wiring or electric connection required—making it practical for remote areas lacking reliable power supply solar gate opener-Maximum Load Capacity: 7-15 kg / 15-33 lbs automatic vent opener for greenhouse-Product Info:Solar window openerGoods Informationautomatic greenhouse vent open Compatible with side and roof windows, this solar greenhouse window opener fits various frame types.Greenhouse Auto Vent The automatic roof vent opener provides consistent climate control using a precision-calibrated spring.Greenhouse Ventilation System Its auto vent kit supports users by maintaining optimal temperature and humidity for flowers in unattended greenhouses

• Automation: harness solar energy with the solar powered window opener to achieve convenient climate control in your greenhouse auto vent setup, ideal for sustainable growers,automatic roof vent arm opener,Greenhouse Ventilation System
• Protective ventilation: this greenhouse window opener maintains ideal humidity and temperature, using a greenhouse automatic vent kit to prevent heat stress for flowering plants,heat sensitive vent opener,Greenhouse Auto Vent
• Efficient solar operation: this solar powered greenhouse window opener leverages solar heat sensitive opener technology, ensuring your greenhouse vent opener works reliably day and night, free from power outages,solar powered automatic curtain opener,Gardening Vent Accessories
• safety first: the automatic greenhouse vent opener is equipped with a temperaturesensitive automatic vent opener for greenhouse, providing steady airflow to avoid wilt and heat injuries,solar vent opener,auto roof vent opener automatic
• Easy installation: designed as a greenhouse window opener piston, this automatic window opener requires no wiring—simply mount to your window frame and wall for quick setup in both traditional and modern greenhouses,roof vent opener,auto window opener