- Aluminum and stainless steel material for durability.
- Easy to fit onto your Greenhouse vent or window using supplied screws and clamps or your own fasteners into pre-punched holes.
- Best for awning style windows.
Material: Aluminum Alloy
Fully adjustable between 20 - 25 ° C (68 - 77 ° F)
Maximum window opening: 45cm / 18 inch
Maximum opening weight: 7kg(Single Sping)/15kg(Double Spring)
Size: Approx. 38x9.5x5cm / 15.0x3.7x2.0in
Do not use this opener anywhere the temperature will exceed 50° (122F)
Please ensure your greenhouse window can be opened freely by at least 45cm (18")
Do not apply excessive loads by locking or covering window
Do not dismantle the cylinder
The opener CANNOT stop by manual
Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
1 * Window Opener Kit(As your choice)