Energy Efficiency: Non-electric design harnesses solar heat to actuate greenhouse vents, supporting eco-friendly, low-energy greenhouse management.
Precise Temperature Regulation: Activates between 15°-25°C (60°-77°F). Simple operation maintains ideal climate to keep plants thriving.
Weatherproof & Stable Performance: Engineered to endure diverse outdoor weather, delivering consistent ventilation for balanced growing conditions.
Replacement Cylinder Only: Package contains only the replacement cylinder. Vent opener main unit is not included. Please verify compatibility before ordering.
Important Usage Tips: Chill the cylinder for 30 minutes prior to installation. Do not operate in environments exceeding 50°C (122°F).
