The automatic window opener can work with input voltage AC100-AC240V,there is transformer which convert input voltage AC100-AC240V to working voltage DC24V.
Intelligent protection, high-quality materials, customizable stroke distance.
Adopt carbon fiber and metal chain, low noise design, double layer chain, single direction bending. Housing is made of aluminum alloy, Chain is made of stainless steel.
It can be used for horizontal pushing, upper hanging, middle hanging, lower hanging, skylight type.
Compact size, beautiful appearance, a strong sense of modernity, low installation space requirements, When closed, the chain is hidden in the window opener.
The travel distance is fixed 400mm which can not be adjusted,once press open button,it will open to the end without stop.
The use of electric window opener will be more secure and convenient,also can get better air circulation.