Dual application boiler of the indirect accumulation Tank-in-Tank type.
The Pack unit contains the pump, the 4 ways valve and the 12 L expansion vessel on the heating circuit
And on the Domestic hot water circuit, a 2 L sanitary expansion vessel an a 7 bar relief valve
Body completely insulated in rigid polyurethane foam
The multi-energy DELTA PRO can be delivered with the burner of your choice: the BG 2000-S/45 burner for natural gas and propane, or the BMV2 (FV for Sealed combustion) burner for oil. Also, the DELTA PRO operates with any type of burner available on the market
45 KW output, Domestic Hot Water production of 316 litres in 10’ (Δt 30 °C)