NASUSA EPH Digital RF Programmable Room Thermostat - Receiver Combipack 4 / RFRP & RF1A / (White, Modern Style, Zigbee, Touch Control, Battery Powered, 3.3 Volts, HVAC Control Thermostat)Brand: JT Color: White Features: Eph Digital RF Programmable Room Thermostat Receiver Combipack 4 rfrp & rf1 a product type: HVAC CONTROL THERMOSTAT brand: NASUSA model number: EPH Details: The EPH Combipack 4 RF programmable thermostat and receiver is designed to provide on off control for heating systems. This programmer has unique functionality, such as frost protection and a lockable keypad. frecuency: 868. 35 MHz EAN: 5391515071278 Package