Thermostat for Water Heating

Z-Wave Controlled Thermostat - MH7-WH-EU from MCOHome.

MCOHome Water Heating Thermostat is a Z-Wave enabled device for indoor temperature control. MH7-WH-EU is mainly applied to control wall mounted boiler, water valve/pump, under floor pipes, radiator systems, etc. The device can be included and operated in any Z-Wave network with other Z-Wave certified products from any other manufacturers.

• Communicates via Z-Wave RF (868,42 MHz)
• Range: up to 30m in buildings
• Group for Association: 1 (Group used for state reporting only)
• Applied to control water heating systems
• Tempered glass panel with capacitive buttons
• Clear display with basic control information
• Precise temperature calibration function
• Non-volatile Memory, working state saved even power failure
• Programmable schedule: 4 events each day of 7 days 5+2; 5+1+1
• Operation: Manual, Auto (Time periods), Holiday (Energy saving)
• Internal Temperature Sensor: NTC 15KΩ
• External Temperature Sensor (optional): NTC R25℃=15KΩ B25℃/50℃=3550K
• Temperature Setting：5 - 37℃ （Adjustable）
• Switching capacity: ≤ 5A
• Power consumption: ≤ 1W

IMPORTANT! Must only be installed by an authorized electrical installer. Private individuals who want to carry out work on the electrical system themselves must first study information from dsb (Directorate for Civil Protection and Emergency Planning) - Electrical work: You can do this yourself

Attention! The floor sensor should be laid in an installation pipe that is cast into the floor. This pipe should be sealed at the end and laid as high as possible in the cast. The sensor cable can be extended up to 50 meters with a high-current cable. The sensor cable should not be laid in parallel with cables carrying large currents, as this may induce unwanted signals. Shielded cable must not be used.

Note: Wooden floor with electric underfloor heating requires that a floor sensor is connected. Thus, floor temperature is limited to 27°C.