Hotstart was founded in 1942 to provide a solution to the need of keeping school buses warm in winter. Since then, the company went on to design and manufacture high quality, reliable preheating systems for marine, railroad, heavy equipment, generator, oil and gas, truck and bus, and clean energy. Below is an overview of the different Hotstart engine heaters.
Immersion heaters
Hotstart offers immersion heaters for the direct heating of coolant, oil, or fuel. These heaters are available in weathertight and hazardous location models. Hotstart’s in-block heaters are available for all the leading engine brands.
For information on other models of Hotstart immersion heaters, please contact us.
Thermosiphon heaters
Hotstart’s thermosiphon engine heaters use convection heating to circulate heated coolant through the engine. These preheaters are especially suited for applications in power generation, heavy equipment, trucks, and busses.
TPS/CB/CL engine heaters
Hotstart’s thermosiphon TPS/CB/CL coolant heater models provide consistent and reliable heating by circulating heated coolant through the engine block. These heater models are available with numerous voltages and wattages.
For information on other models of Hotstart thermosiphon heaters, please contact us.
Forced circulation heaters
Hotstart’s forced circulation heaters contain an integrated pump that continuously circulates heated fluids through the engine to keep it at a stable temperature. Hotstart’s forced circulation preheaters can be used for the heating of coolant, and fuel and oil. They are also available in weathertight or hazardous location models.
The different models from this series with an integrated circulation pump are suited for a large range of small up to the largest engine applications in all engine-related industries.
The oil heating systems from this series with an integrated circulation pump are suited for the larger engine ranges and storage of liquids in all engine-related industries.
For information on other models of Hotstart forced circulation heaters, please contact us.
Battery heaters
Hotstart offers battery heating solutions in the form of battery thermal wraps and battery heating pads. Both solutions can also be used together as a complete heating solution.