• Compact heating group for central heating and domestic hot water production, incorporating solar energy • Condensing heat generator comprising: - Premix burner, modulating from 6,5 kW up to 30 kW - Self cleaning immersion heat exchanger, in stainless steel : low maintenance and high resistance to corrosion •Multi-energy Tank-in-Tank for DHW production, with the inner stainlesssteel tank/heat exchanger and coil immersed in the primary water forthe solar heat source • Primary circuit controlled by the MCBA,equipped with pump, expansion vessel, balanced header and 3-ways valvefor DHW priority. • Full DHW circuit with thermostatic valve, expansion vessel and safety group • Complete solar circuit with hydraulic elements, solar control box, expansion vessel, safety valve and temperature sensors •The solar energy is used as well for DHW and central heating thanks tothe coil immersed in the primary tank and the 3-ways valved controlledby the solar controller • The SolarMaster is ready to be connected to solid fuel boilers (stoves, wood or pellet boilers) or an electric heating element •Two heating circuits with independent temperature control, withcirculator (1 installed, 1 optional), mixing 3-ways valve, supplysensor and control remotely monitored • Remote control with climate control, to set the parameters in function of timer and outside sensor