Zhengzhou VehiClima Industry Co., Ltd.
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Truck Parking Water Heater

How the VehiClima Water Heater Works

Inside the water heater, combustion air from the environment and fuel from the vehicle tank are mixed and ignited in the combustion chamber. The water preheater is connected with the vehicle's engine radiator. Coolant from the engine is heated by the heat system and circulated in the engine's cooling system. Thus, the engine is warmed up while the engine is off. This makes it very easy to start the engine in a very cold day in winter. Meanwhile, perfect warm air will be fed into the cabin interior once you start the A/C or warm blower.

Schematic Diagram-1

a. to connect the engine
b. coolant outlet
c. coolant inlet

Schematic Diagram-2

1. Engine
2. Heater
3. Warm Blower (Radiator)
4. Shut Off Valve

The coolant heaters operate like hot water furnaces, which heats vehicle’s coolant and circulates the heated coolant in vehicle’s coolant system, thus to preheat the engine, fuel, hydraulics, and other service fluids as well as provide supplementary heat. They are easily OEM installed or retrofitted in a variety of applications, and they operate taking a small amount fuel from vehicle’s fuel tank and a little electric energy from vehicle’s battery.

  • Compact and lightweight
  • Advanced electronic controls with smart logic safety and self-diagnostic features
  • No electrical plug-ins required
  • Low power and fuel consumption
  • Heat regulation through stepless controller
  • CE and E-mark verified
  • Produced under ISO9001 & ISO/TS16949
  • Radio remote control function is optional. This makes it possible to pre-heat your vehicles before they start working even you are still in the bedroom!
  • Warms with engine off, a big saving on fuel cost.
  • Significantly reduce engine’s wear and vehicle’s vibration, greatly extend vehicle’s maintenance period, a big saving on vehicle’s repairing fees.
  • Green technologies help to save the living environment for human-beings.
  • Help to easily start the main engine in winter.

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