The EPH RF Cylinder Thermostat with Boost Button delivers wireless temperature control engineered for residential heating systems. Communicating via RF technology with compatible programmers or UFH10-RF units, this thermostat provides reliable cylinder management. Incorporating a boost button for on-demand heating adjustments, the thermostat integrates seamlessly with the EMBER App for enhanced control convenience. The SPDT volt-free switch output ensures compatibility with a wide range of heating configurations. Operating across a temperature range of 10-90°C, the thermostat features an 8A 230Vac contact rating for robust switching performance. All EPH RF thermostats are supported by a comprehensive 5-year warranty. Features & Benefits: Wireless RF communication with programmers and UFH10-RF units for cable-free installation. Integrated boost button for instant temperature adjustment and on-demand heating. EMBER App compatibility providing remote control and monitoring capability. SPDT volt-free switch output for system integration across multiple configurations. Suitable for residential cylinder heating applications requiring wireless control. Temperature Range: 10-90°C. Contact Rating: 8A 230Vac.