Versatile temperature controller for flexible heating setups Versatile compatibility: This temperature controller is designed to work with electric heating, hot water heating, and gas boilers. It is suitable for underfloor heating systems as well as a variety of indoor climate control configurations in both home and workplace environments. Dual sensor flexibility: Includes a builtin aluminium sensor and a 300 cm external floor sensor. This provides adaptable temperature monitoring so you can choose the option that fits your installation and heating requirements. Precise temperature control: Temperature range 5 to 40 degrees C, adjustable in 0.5 degree increments. Calibration is available to match actual room temperature, delivering accurate comfort settings for efficient energy use. Clear operation indicator: An integrated LED glows red when heating is active, allowing quick ataglance checks of system status without navigating menus or displays. Key benefits Improves energy efficiency by allowing precise control of heating to match actual occupancy and comfort needs. Provides flexible installation options with a builtin sensor and a long external floor sensor for accurate temperature management. Simple, straightforward status indication helps you verify operation quickly without complex menus. Compatible with multiple heating sources (electric, hot water, gas boiler) to support common home and commercial configurations. Specifications at a glance Compatibility: Electric heating, hot water heating, gas boilers; suitable for underfloor heating and diverse indoor climate control applications Sensors: Builtin aluminium sensor; external floor sensor, 300 cm length Temperature control: 5 to 40 degrees C, 0.5 degree steps Calibration: Adjustable to match actual room temperature Indicator: LED shows red when heating is active Use scenarios Residential underfloor heating with floor sensing: Use the external floor sensor to monitor floor temperature and maintain a comfortable, even heat in living rooms or bathrooms without overheating the space. Small to medium commercial spaces with a gas boiler: Employ the controller to regulate indoor climate efficiently, balancing comfort with energy use in offices or small shops. Retrofit or retrofitfriendly heating systems: or upgrade existing controllers to gain dualsensor monitoring and precise temperature control across electric, hot water, or gas boiler setups.