The EPH battery operated digital programmable room thermostat is designed for controlling 1 heating zone. It has control modes such as OpenTherm, optimum start, TPI and on or off.
Boost function
Holiday mode
Battery operated
User-friendly large screen
Technical specification
TypeRoom ThermostatPower TypeBattery-PoweredNumber of Zones1Digital or AnalogueDigitalColourWhiteManufacturer Model NoCP4BBrand NameEPH Controls
Reviews
EPH CP4B Battery Powered Hard Wired Programmable Thermostat