VVKB Titan-P3 Engine Block Heater — For Trucks, Tractors and Heavy EquipmentBenefits of VVKB Engine Block Heater Titan P3 Cold starts are the single biggest source of engine wear on trucks, tractors, and heavy diesel equipment. The Titan P3 plugs into a standard outlet and circulates warm coolant through your entire engine block 3060 minutes before you need it. No idling. No struggling starts. Just a warm engine, ready when you are. Up to 2500W matches your voltage and engine size Running on 230V? You get up to 2500W enough