Wireless temperature controllers (actuators), in conjunction with alre wireless room temperature sensors, implement individual room climate control. The actuators can also be connected directly to the sensors without a b@home gate and thus implement individual room control. Functions: Heating, cooling with adjustable neutral zone; H / K changeover locally or via external contact; On / Off switching via contact with frost protection function; Individual channels can be excluded from cooling mode; Cooling interruption in the event of condensation formation via dew point sensor or contact; Cooling limit 18 °C; Energy-saving function centrally via external timer or centrally or locally via master-slave function. central or local via master-slave operation, (max. 4 / 8 time zones possible, i.e. up to 4 / 8 sensors with a clock can be connected); status display of the radio connection for each channel, automatic emergency operation in case of loss of connection; the top section can be removed for teaching-in the radio sensors/channels in the individual rooms. During this time, the power supply is ensured by a standard 9 V block battery. The channel selection button and a teach-in button make it very easy to teach in the sensors. Mounting: 4 screws for wall mounting are included in the standard scope of delivery - a JZ-24 magnetic mounting set for easy mounting in the heating circuit distribution cabinet is available as an option.

Wireless actuators (wireless temperature controllers) for heating/cooling, which realise individual room temperature control in conjunction with alre wireless room temperature sensors. Mainly used in renovation projects or for heating system extensions. 4-channel radio temperature actuator for installation in the heating circuit manifold. Max. 3 actuators per channel can be connected directly / max. 11 actuators in total, including pump module, one time zone per channel possible, master-slave operation, averaging with up to 8 measuring points. The top section can be removed to teach the wireless sensors in the individual rooms. This requires the use of an optional, commercially available 9V battery. The channel selection button and a teach-in button make it very easy to teach-in the sensors.