Parking Pre-Heater 3000W OVT/4

Compact, easy to install. Circulating block engine heater with a pump for a soot-free operation and efficient operation. It is a maintenance free engine heater that reduces engine and battery wear while ensuring seamless engine starting during cold weather. Suitable for SUVs, small tractors, small trucks and small construction vehicles under 5 tons, minibusses and pick-up trucks.