EPH CP4 (COMBIPACK4) OpenTherm® RF Programmable Thermostat

The EPH CP4 OpenTherm® RF thermostat is a wireless programmable room thermostat and receiver designed to control one heating zone with precision and efficiency. Ideal for modern central heating systems, it supports OpenTherm communication to help improve boiler performance and energy efficiency.

This digital RF thermostat is simple to install and operate, making it a popular choice for plumbers, heating engineers and homeowners looking for reliable heating control.

Boiler Plus compliant, the CP4 includes advanced heating control features such as Optimum Start and TPI regulation to maintain comfortable temperatures while reducing energy usage.

Brand: EPH Controls
Model: CP4
MPN: COMBIPACK4
Type: Programmable Thermostat
Power Source: Battery
Control Style: Digital
Smart Home Protocol: OpenTherm
Programmability: Programmable
Features: Wireless, Digital Display, Programmable, Boiler Plus Compliant
Number of Zones: 1
Colour: White
EAN: Does Not Apply