EPH eTRV-HW Electronic Hot Water Head
EPH eTRV-HW Electronic Hot Water Head
The EPH eTRV-HW is an electronic hot water head designed to provide intelligent wireless control of domestic hot water cylinders as part of the EPH Smart Radiator System.
Communicating via RF with a compatible EPH RF16 controller, the eTRV-HW automatically controls the hot water valve to maintain the desired cylinder temperature. It is ideal for both new installations and retrofit projects, offering convenient and energy-efficient hot water management. For correct operation, the eTRV-HW is designed for use with the compatible EPH SEMTRV22B valve. :contentReference[oaicite:0]{index=0}
This product forms part of our wider EPH Controls range, including thermostats, programmers, wiring centres and heating control solutions.
Key Features
- Electronic hot water head for smart cylinder control
- Wireless RF communication with compatible RF16 controllers
- Designed for domestic hot water cylinders
- Ideal for new installations and retrofit projects
- Battery powered for flexible installation
- Integrates seamlessly with the EPH Smart Radiator System
Typical Applications
- Domestic hot water cylinders
- Smart heating and hot water systems
- Wireless heating control installations
- Retrofit heating upgrades
- Residential properties
- Zoned heating and hot water control
Why Choose the EPH eTRV-HW?
The EPH eTRV-HW brings smart wireless control to domestic hot water systems, allowing precise cylinder temperature management and seamless integration with compatible EPH controls. It helps improve user convenience while supporting efficient energy use and modern heating system design.