Heatit Z-TRM6 Z-Wave Thermostat

The Heatit Z-TRM6 thermostat is designed to control electric and hydraulic heating systems. It operates via a Z-Wave network or through the buttons on the thermostat's front panel. It features a user-friendly interface and complies with the Eco-Design directive, including a clear and easy-to-read LED display. It supports three modes: Heating, Cooling, and Eco.

The thermostat is compatible with standard European sockets and can be used with most System 55 frames. Its durable metal casing ensures secure installation. It includes a built-in room temperature sensor and supports two additional external temperature sensors. The Heatit Z-TRM6 provides energy consumption measurements, offering immediate feedback on energy usage. Additionally, the ZeroX technology ensures that the relay switches operate at 0V, significantly extending the thermostat's lifespan.

The thermostat supports multiple association settings and can be used as a master thermostat, controlling up to 10 other thermostats and 10 external switches (e.g., wall sockets). It can handle loads up to 16A/3600W with resistive load at 230VAC. For loads exceeding 13A, the use of a contactor is recommended. The thermostat is primarily designed for resistive loads and requires a contactor for larger inductive, capacitive, or inductive loads.

Main product features:

• Z-Wave – controlled via Z-Wave network, with OTA firmware updates
• Built-in room temperature sensor – measures room temperature independently
• External temperature sensors – supports two additional NTC sensors
• Floor sensor – compatible with floor sensors, optimized for underfloor heating
• Power controller – adjustable time window (0–30 minutes), hysteresis, and PWM control
• Temperature optimization – sets a maximum limit for heating temperature
• Temperature calibration – allows adjustment post-installation
• 3 modes: Heating – Cooling – Eco for flexible heating and energy savings
• ZeroX detection – relay activates at 0V for longer lifespan
• Window open recognition – stops heating when a sudden temperature drop is detected
• Relay status icon – visual feedback for relay on/off status
• Adjustable screen brightness – LED display brightness can be adjusted
• Single-pole switching – standard switching setup
• Child lock – prevents accidental changes
• Temperature display on hub – visible in the main smart gateway
• Weekly scheduling – programmable via the gateway
• Active power measurement – display of current energy consumption
• SmartStart – automatic integration into the Z-Wave network
• Firmware updates (OTA) – supports wireless firmware upgrades
• Security features – supports S0, S2 Authenticated, and S2 Unauthenticated

Electrical specifications:

• Power supply: 230VAC, 50Hz;
• Load: 16A
• Dimensions: 84 x 84 x 45.5 mm
• Certifications: CE, RoHS, Z-Wave Plus v2, EN 60730, EMC Directive, LVD, etc.
• Suitable for bathroom installations as well