Arcade T8BP Diesel Heater, 9kW Triple Power, Toolbox DesignQuick & Powerful Heating: Heats up in minutes with fast ignition glow plug even at 40 F; 9 kW max output increases the cabin room temperature to 46. 4 96. 7 F, preheats engines and facilitates cabin de icing and windshield defogging in frigid environments High Fuel Efficiency: Pulse fuel pump precisely meters delivery for improved efficiency; low consumption range of 0. 160. 4 L h extends running time; single refuel provides 1537. 5 hours of warmth;