
Windhager Modbus templates
All 3 available Windhager templates for ModbusCloud.
Monitor Windhager pellet boilers, log-wood boilers and heat pumps via Modbus TCP, heating circuits, DHW and buffer.
Windhager is an Austrian manufacturer of biomass boilers and heat pumps for residential and small-commercial heating. The 3 Windhager Modbus TCP templates in our library cover the Best Heating Technology Heatpump, the Log Wood Boiler, and the Pellet Boiler, all sharing a consistent register layout for heating circuits, DHW, buffer tanks and maintenance.
With ModbusCloud and these Windhager Modbus TCP templates you read boiler temperature, buffer-tank temperatures, heating-circuit data, hot-water status, operating hours and maintenance timers. Heat-pump templates add alarm codes, operating modes and SG Ready status. Pellet templates expose pellet consumption; log-wood templates expose ignition command and one-time hot-water charging. Writable registers control heating-circuit modes, comfort setpoints, party timers, eco/party setpoints, hot-water operation and external heat demand.
All 3 Windhager templates are free to browse. Import one into your ModbusCloud portal to supervise Windhager biomass and heat-pump installations across multi-site service routes.
What you can read out
- Boiler and buffer-tank temperatures
- Heating-circuit flow and return
- Hot-water status and DHW setpoints
- Pellet consumption or ignition state
- Maintenance timers and alarm codes
Typical installations
- Residential pellet-boiler heating with buffer
- Log-wood boiler with one-time DHW charging
- Windhager heat pumps with SG Ready integration

