Hoval Modbus templates
All 5 available Hoval templates for ModbusCloud.
Monitor Hoval heat pumps, district heating, PV-Heater and ventilation systems via Modbus RTU and Modbus TCP.
Hoval is a Liechtenstein-based manufacturer of heating and ventilation systems for commercial and residential use, heat pumps, district heating substations, biomass and gas boilers, PV-to-heat elements, and HomeVent ventilation units. The 5 Hoval Modbus templates in our library cover district heating stations, heat pump energy management, the main Heating & Cooling template, PV-Heater, and HomeVent ventilation.
With ModbusCloud and Hoval Modbus RTU/TCP templates you monitor up to three heating circuits per system, reading primary/secondary temperatures, energy totals, COP, operating hours, mixer positions and DHW state. You can set room setpoints, operating modes and Smart Grid trigger flags on TopTronic E heat pumps. PV-Heater exposes load setpoints, feed-in power and integrated metering; HomeVent gives you supply/extract temperatures, humidity, VOC and airflow with writable operating-mode and humidity setpoints.
All 5 Hoval templates are free to browse. Import one into your ModbusCloud portal to supervise Hoval district heating, heat-pump and ventilation assets across multi-site operators.
What you can read out
- Primary, secondary and DHW temperatures
- Heating-circuit energy totals and COP
- Operating hours and mixer position
- Supply/extract air temperature, humidity, VOC
- PV load setpoint and feed-in power
Typical installations
- District heating substations with multi-circuit monitoring
- Residential heat pumps with Smart Grid integration
- HomeVent ventilation in low-energy homes and offices
