Electric Automatic Chain Window Opener Family bedroom ventilation Automatischer Fensteroffner | Безопасность и защита

Electric Automatic Chain Window Opener Family bedroom ventilation Automatischer Fensteroffner | Безопасность и защита

Description:

Home electric automatic window opener.Ventilation for indoor use.Support remote control to open, connect App control(4 wire) Optional

Specifications:

Automatic Window Opener Kit

Material: Aluminum Alloy

Maximum window opening: 100~400mm adjustable

product weight: 2.1kg/4.6lbs

Size: 455 x 55 x 42 mm

Thrust/pull:250N

Package:

2wire DC24V opener: only opener motor,no remote control ,no Controller.

2wire DC24V set:with controller,remote control,input AC100~240V output DC24V Connected to opener motor

4wire DC24V opener:controlled by your wired switch or wired controller.for example:Google/Amazon alexa ,Intelligent temperature controller.

Make sure your controller has a signal output
Not all controllers can control it and can be confirmed with the seller before purchase. If you can't control, please contact the seller to buy a controller.
Note that there is only a single four-wire opener in this package, no additional controller and remote control. If you need a remote control, please contact the seller to buy.

4wire DC24V set:with controller,remote control,input AC100~240V output DC24V Connected to opener motor.Make sure to use our controller if your own controller is not available

Adjustable length 100~400mm Chain Automatic Window Opener with remote control

Electric Window Opener Features:
Wide voltage 100-240V AC power input, suitable for all country's different requests.
Adjust the journey by adjusting knob; the Maximum stroke could reach 400mm.
Apply to small size window, down to 470mm windows.
Long service life, more than 10000 times open and close.
The chain materials use double layers stainless metal.Quality stable and smooth running.
Aluminum housing with sand blast treatment; the cover and brackets are zinc alloy die castings.
Two flame resistance ABS holders and the POM sliding guide make the motor more silent and safer.
Easy to install and take down.

Electric Window Opener Application:

Wide voltage 100-240V AC power supply; Apply to windows mounted in high, where people hard to reach. You could easily operate the windows with manual switch. It's safe and reliable.

Wide voltage 100-240V AC power supply; Apply to windows are mounted in high position, where people hard to reach. You could also use wireless remote control to operate the windows with an external receiver. It's easy and smart, which meets more demands.

notice:Due to shipping requirements, we cannot transport the battery with the goods. You need to prepare the battery in the picture in advance.

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PDF User manual Please contact the seller