DHW Status Sensor Retrofit for emonHP (using emonTx V5)
Retrofit kit to add DHW Status Sensor Retrofit to older emonHP (black metal base-station), pre July 2024
The DHW status sensor allows separate space heating and DHW COP/SCOP to be calculated in addition to the combined COP/SCOP.
The DHW status sensor detects the voltage supplied to the diverter valve. It works on all AC fed diverter valves, e.g sprung return Honeywell ball valve and ESBE.
Please contact us once installed to have DHW sensing commissioned on your system.
Warning: The installation of this mains-powered electrical device should only be performed by a competent person in accordance with local electrical codes and regulations. Improper installation may result in serious injury, including electrical shock, fire, or damage to the device and surrounding property. OpenEnergyMonitor is not responsible for any damages, injuries, or liabilities arising from incorrect installation or unauthorized modifications. Always ensure the power supply is turned off before beginning any installation or maintenance work
Includes
- emonTx V5
- USB-C to USB-A cable
- Optoisolated 240V Sensor