This solution is a radiator-based CENTRAL HEATING system, with the possibilty of producing domestic hot water (DHW).
The air/water heat pump and the MCE heating module provides the full heating needs of a dwelling.

Usual names:

 - "Boiler substitution" in NEW or EXISTING installations

 - "Heating with 1 zone of radiators" in NEW installations

Several good reasons to choose the air/water Heat Pump in spite of a fuel boiler:

• This solution allows to optimize the existing heating plants.
• It's particularly suitable in the case of refurbishment of central  heating systems which burn fossil energies (fuel, propane, natural gas).
• The high temperature Heat Pump  provides the full needs of heating and domestic hot water production.
• Energy consumption is considerably reduced as the heat pump recovers free calories from the ambient air leading to less consumption of fossil-fuel-fired energy and electricity.
• For example, by using a Heat Pump, the emission of greenhouse gases (CO₂) is reduced by a factor of 24 in comparison with a fuel oil boiler.
• This solution enables the customer to satisfy his legitimate desire to reduce his heating bills and, at the same time,  to take part in the worldwide reduction of energy consumption and of the emission of greenhouse gases.
• Moreover, for the investments in Air/Water Heat Pump like principal source of heating of its own house, many European countries recognize financial benefits, depending on the Financial Law of each particular state.

• The additional electric heater module grants the heating complement of Your installation when the Heat Pump is not enough. 
• This module is controlled by the electronic regulation and privileges the thermodynamic heating to contribute to the power consumption reduction.
• Flexibility in use: to answer with precision to your need for heating, the additional module has 2 stages of power.
• Flexibility in installation:it can be installed outside directly on the heat pump or inside in technical room.
• Safety: the module is equipped with 2 thermal safety measures (1 with automatic rearmament and 1 with manual rearmament) and with a pressure controller of lack of water.

Additional electric heater module

MCE8 or MCE10

• Convivial and easy to use, this electronic control system allows to control the whole installation PAC + MCE8/10 module.
• lt makes it possible to choose and visualize the various operating modes: Heating/Cooling/Defrosting/Stop.
• It makes it possible to select a heating regime: Comfort or Economy.
• It is possible to make hourly programs to precisely meet the individual specific needs.
• The unit control incorporates an ambient air temperature sensor.

• 3-way solenoid valve for tank feed 
• 300 l or 500 l tank with supplementary 3 kW electric heating
• Electric control