“Eliminate Idling for Engine Start-up & Sleeper Comfort” The Proheat coolant heater provides ample power (up to 45,000 BTU/hr) to heat both the sleeper and the engine for comfort and...

“Eliminate Idling for Engine Start-up” The Proheat coolant heater provides ample power (up to 45,000 BTU/hr) to heat your engine for comfort and reliable cold starts. Also a must need...

Proheat X30 is the next generation of diesel fired auxiliary heater you can rely on to tackle cold winter days. With 31000 BTU/hr of fluid heating capacity, the X30 is...