Heatit S-Control2 Thermostat

Heatit S-Control2 is an electronic thermostat designed for controlling electric and water-based heating systems. It offers four flexible functions: room thermostat, floor sensor thermostat, combined mode, or power regulator. This makes it suitable for underfloor heating, radiators, and other hydronic heating systems. With an integrated room temperature sensor and the option to connect up to two external sensors, the thermostat can be tailored to individual needs – for example, to prevent overheating of sensitive flooring materials. The device features innovative ZeroX technology, which ensures switching occurs at 0 volts. This significantly reduces wear on the relay and extends the product's lifespan. Operation is simple and intuitive via a rotary knob, allowing temperature adjustment from 5 to 40 °C. For use in power regulator mode, an additional 1–10 power control dial is included in the box. Thanks to its compact design, the thermostat fits into standard European flush-mounted wall boxes and is compatible with System 55 frames. The sturdy metal mounting frame ensures a secure fit. The thermostat supports continuous resistive loads up to 16 A. For larger or capacitive/inductive loads, a suitable contactor is recommended to protect the device. Highlights:4-in-1 functionality: room thermostat, floor thermostat, combined mode, or power regulatorZeroX technology for long-lasting, low-wear switchingBuilt-in room sensor with support for two additional external sensorsTemperature control dial (5–40 °C) and included 1–10 power regulatorFits standard flush-mounted wall boxes and System 55 framesRobust metal frame for secure installationEasy rotary control for user-friendly operationTechnical Data:Supply voltage: 230 VAC, 50/60 HzMax switching load: 16 A / 3600 W (resistive)Power regulation cycle: 0–30 minutesTemperature range: 5–40 °CHysteresis: ±0.5 °CCompatible sensors: 10 kΩ NTC (e.g., for floor or room sensing)Operating temperature: 5 °C to +40 °CStorage temperature: –30 °C to +70 °CPower consumption: approx. 2 WDimensions (H×W×D): fits Ø 60 mm flush-mounted boxes