Factory made hybrids have a function that can be selected directly from the interface, which makes it possible to calculate the resource (heat pump and/or boiler) that is able to fulfil the heat demand with the lowest economic cost in every operating condition.
To use the €-Switch function, simply enter the cost per kWh of electricity and the cost per m³ of methane gas from the energy provider’s supply contract, and define the main type of terminals in the building (radiant panel, fan coil, radiator).