Window Master WCC 103 BT

3A MotorController with bluetooth remote control for natural ventilation in one room / zone

  • 3A
  • 1 motor line
  • Control of ±24V DC standard actuators
  • Opening/closing of windows via bluetooth remote control
  • May be combined with external temperature and time automated BMS


Natural ventilation

The product is suitable for comfort ventilation to ensure that the building’s users enjoy a comfortable indoor climate

230V rated voltage

The product use rated voltage 230V

The MotorController controls (opens/closes) the window actuators based on a signal from the included remote control or the connected component(s) e.g. room sensors and weather sensors.

In addition to the supplied remote control, it is also possible to connect comfort keypads.

Up to 10 MotorControllers can be connected as part of a larger solution and may be connected to the same weather station.

The MotorController is also supplied in a 6A version and a 3A version without remote control.

Additional information



Window Master
WindowMaster brand products

Technical Details

WCC 103 BT
Primary voltage:
MotorController: 100-240 VAC 1.52A 50/60Hz
Remote control: 2 x AAA alkaline batteries (1.5V)
Output current::
White (RAL 9016)
MotorController: 215 x 206 x 37mm (W x H x D)
Remote control: 41 x 18 x 144mm (B x H x L)
Operation range between MotorController & remote control:
The used Bluetooth technology (Bluetooth 4) has the following operation range:
– Outside: up to 50m in radius
– Inside: up to 10m in radius
Physical barriers such as walls, cabinets etc. will reduce the range.

Download PDF's

Window Master WCC 103 BT Data Sheet

Window Master WCC 103 BT installation

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