Specification:
Item Type: Vent Opener
Material: Aluminum
Window Bracket Product Size: Approx. 33.5 x 4.5 cm / 13.2 x 1.8 in
Temperature Sensing Cylinder Product Size: Approx. 34cm / 13.4in
Weight: Approx. 436g / 15.4oz
Start Opening: 25C (77F)
Start Closing: 15C (60F)
Open Temperature: 38C / 100F
Maximum Opening Distance: Approx. 45cm/18in
Fits Weight: Window or vent up to 7kg/15lbs
Applicable: Suitable for any and most greenhouses
Features:
1[Solar Powered] A mechanical system activated by heat that requires no batteries or electricity and uses solar energy to open or close the greenhouse's vents as the temperature rises or falls. 2[Automatic Temperature Control Sensor] Automatic temperature control sensor cylinders that allow roof vents to open and close at the appropriate time to ensure adequate airflow. 3[Durable Material] Greenhouse window opener is made of aluminum and stainless steel, which is durable and weather resistant for long term use. 4[Quick Open And Close] Automatic vent opener opens and closes greenhouse window quickly and can be clipped or screwed onto your greenhouse frame. 5[Prevent Overheating] With automatic temperature changes, the ideal growing temperature is maintained and the greenhouse is prevented from overheating.
Package List:
1 x Cylinder
1 x Window Opener Bracket
1 x English Manual
8 x Screw
4 x Accessories
