Dual-fuel heating and temperature control units combine a mixing or indirect system with traditional heating technology (electric or burner). They ensure maximum management flexibility thanks to their dual fuel supply, maximizing energy efficiency. Electronically controlled by a microprocessor system, they are equipped with a user circuit circulation pump, heating elements, expansion vessel, power panel, control panel, heat exchangers or high-efficiency mixing units, and certified control and safety systems. Available in versions for design temperatures up to 200°C and power outputs up to 5 MW.