NATURAL GAS 6.5kW Heat Ouput 30 Mj/hr input Heat up to 90m2 (Mild) Overheat safety switches Thermostatic temperature control Cool-to-touch cabinet Modulating gas rate Pre-heat function Inbuilt 3 speed 240v electric fan Auto setting to provide set-and-forget automatic fan speed control Boost setting for rapid initial heat Pilot 'on' indicator gauge Low/normal/boost fan speeds Push button piezo ignition Thermo-electric flame sensing