Window operators are mechanical devices that are used to open and close windows. Products range from manual crank window operators to electrically controlled window operators. Electronic controls for window operators provide control of a motor which opens and closes the window. Some products feature sensors which can detect rain or moisture and close automatically in response.
When selecting window operators, buyers must consider size, as well as a number of components.
Size - most importantly, the window operator must fit the frame depth and dimensions of the window it is being used for.
Panels and mounting sets- allow the window operator to be mounted on a wall.
Remote control - allows the window operator to be operated from a distance via a radio frequency.
Power supply - provides power to one of more electrically controlled window operators.