Siemens BPZ Changeover Thermostats, 230 V ac, 8 → 30 °C

This thermostat is designed for managing room environments by controlling fan coil units. Operating on 230V AC with a temperature control range from 8 to 30°C, it maintains optimal indoor comfort by managing both heating and cooling systems efficiently.

• Changeover operation for flexible heating or cooling modes
• Adjustable temperature differential for precise control
• Energy-saving mode reduces energy consumption
• User-defined setpoint limitations to prevent over-adjustments
• Multiple fan speed options enhance comfort levels

• Suitable for use with four-pipe fan coil units
• Controls heating valves and three-speed fans
• Ideal for residential temperature control
• Can be integrated with external temperature sensors

Yes, it features automatic changeover between heating and cooling modes.

The frost protection mode activates automatically to prevent freezing.