Add support for Heliotherm Heat Pump
Control
- Set the Domestic Hot Water (DHW) temperature.
- Increase / decrease setpoint for heating.
Sensor data
- Domestic Hot Water (DHW) temperature
- Buffer temperature
- Outdoor temperature
- Current request: none|cool|heat|dhw
- SmartGrid mode: Disabled | Block | Allow
- SCOP for Heating
- SCOP for DHW
- Total weighted SCOP
SCOP calculations
The SCOP (Seasonal COP) is calculated based on the amount of electrical energy used
and heat energy generated.
The total SCOP is a weighted average of Heating SCOP and DHW SCOP
based on the amount of hours run for each.
Device settings can be used to enabled / disable smart grid
Flow cards
When smart grid is enabled in the device settings,
the heatpump can be given the command to block all heatpump requests
or allow heatpump requests using flow card.
This can for example be used to only run the heatpump when electricity prices are low.
Flowcard actions
- Allow
- Block
Installation
To use this application you need to enable modbus TCP on your Heliotherm heatpump. See Enabling Modbus TCP for Heliotherm heat pumps with RCG2 instruction guide how to do this.
