Use: Extension scheme, combined boiler (solid fuel/oil), domestic hot water storage tank, 2 mixing circuits.

Use: Combined boiler (solid fuel/oil), 2 mixing circuits, domestic hot water storage tank.

Use: Solid fuel boiler, 2 mixing circuits, domestic hot water storage tank.

Use: Storage tank, 2 mixing circuits, domestic hot water storage tank.

Use: Storage tank with integrated domestic hot water storage tank, heating with electricity, 2 mixing circuits.

Use: Gas boiler, storage tank with integrated domestic hot water storage tank, 2 mixing circuits.

Use: Storage tank with integrated domestic hot water storage tank, oil boiler, 2 mixing circuits.

Use: Oil boiler, 2 mixing circuits, domestic hot water storage tank.

Use: Heat pump, oil boiler, storage tank with integrated domestic hot water storage tank, mixing circuit.

Use: Heat pump, oil boiler, storage tank, mixing circuit, domestic hot water storage tank.

Use: Heat pump, oil boiler, storage tank with integrated domestic hot water storage tank, mixing circuit.

Use: Heat pump, storage tank with integrated domestic hot water storage tank, auxiliary heating with electricity, mixing circuit.