Features:• Combustion chamber in thick steel • Fire door and brazier in cast iron • Shell and tube exchanger (manual cleaning) • Hermetic tank • Extractable ash drawer • Front room ventilation with dedicated motor, excludable • Ceramic igniter • Circulator with PWM control• Thermal and pressure safety • Safety valve 3 bar • Expansion tank • Air relief valve • Pressure transducer and display pressure value indication • Wide fire vision • Output smoke outlet possibilities: rear • Innovative adaptive system to adjust and even the combustion air inlet • Backlit IR touch remote control • Black LCD