Features: - Circulator with PWM control - Tube bundle exchanger (manual cleaning) - Room ventilation with front exhaust with dedicated fan, deactivatable - Ceramic glow plug - Pressure transducer with on-screen display - Smoke exhaust available: rear - 3 bar safety valve - Thick steel combustion chamber - Air vent - Ergonomic handle - Cast iron firebox door and brazier - Thermal and pressure safety devices - Expansion tank - Removable ash drawer - Backlit tactile IR remote control - Black LCD