The EPH Controls CP4i Smart Thermostat delivers effortless, intelligent heating control from anywhere. Featuring OpenTherm® connectivity and a one-click boost function, it allows instant temperature adjustments and precise scheduling, enhancing comfort and energy efficiency for modern homes.
The EPH Controls CP4D is a programmable OpenTherm® RF thermostat designed for accurate and convenient heating control. Operating at 230Vac, 50 Hz, 3A, it delivers reliable performance for both domestic and commercial heating systems.
The Honeywell Home Sundial RF2 Pack 1 (Y9120H2009) delivers energy-efficient heating control with TPI (Time Proportional & Integral) technology, compliant with Boiler Plus regulations. Featuring 2-way wireless connectivity at 868 MHz with a 30 m range, pre-bound from the factory for easy setup. Operates between 0–40°C, IP30 rated, and includes ST9120C powered by 230V AC and DT92E with 2×AA batteries. Supports wireless enable upgrades and comes with a 5-year warranty.
The EPH Controls COMBIPACK3 is a non‑programmable RF dial thermostat designed for easy and reliable heating control. Rated at 8A 230Vac, it provides straightforward operation for domestic and commercial heating systems.
The Worcester Comfort I RF Digital Room Thermostat 7733600001 offers precise, wireless control of heating systems with twin channel functionality, allowing separate programming for different zones. Compatible with Worcester boilers, this digital thermostat provides energy-efficient heating, easy setup, and user-friendly operation. Its sleek design complements any home interior while enhancing comfort and reducing energy bills.
The Worcester EasyControl RF Key (part number 7738113610) enables a wireless connection between your Greenstar boiler and the EasyControl smart thermostat. Acting as a compact RF receiver, this key plugs directly into the boiler and allows seamless, secure communication via EMS‑bus — giving you the convenience of a fully wireless, smart heating setup.