SmartGen HT322 Engine Water Heater, Suitable for preheating the coolant of engine with (7~13)L displacement

Technical Parameters:
Rated Power  2200W
Rated Voltage  AC240V
Rated Current  9.2A
Engine Displacement(L)  (7~13)L
Thermostat Set Point  (40±3 )ºC
Thermostat Range  Off: (40±3)ºC Reset: (25±6)ºC
Electrical Strength  AC 1.5kV 1min
Insulating Resistance  ≥50MΩ
Inlet/Outlet Size  3/4″(φ19mm)
Max. Water Pressure   0.5MPa
Protection Level  IP67
Vibration Resistance  (5~8)Hz Amplitude±7.5mm Triaxial (8~500)Hz a=2g Triaxial
Shock Resistance  Half-sine Wave; apeak=50g; Triaxial
Case Dimensions(mm)  238*135*133
Weight(kg) 0.95(include accessories)

Product Overview:
HT310/HT322 Engine Water Heater is applied to various engine coolant preheating for its fine cast aluminum enclosure, flame-retardant engineering plastics end closure and multiple installation methods, which is easy and convenient to use.

If the outside temperature is lower than 4℃, the engine coolant and lubricant may condense into solid state, losing their lubrication and cooling properties during cranking, which will damage the engine. Thereby, engine heater should be installed to ensure normal starting and running of the engine when the outside temperature is lower than 4℃.

PERFORMANCE AND CHARACTERISTICS

Fine cast aluminum enclosure and special surface treatment with high corrosion resistance and high/low temperature capability;

Stainless steel inner heating pipes with high corrosion resistance;

Coolant temperature is controlled by thermostat which is installed within the heater. It has simple connections and high reliability;

There is a water drain valve with seal ring on the bottom of the heater so as to be used when needed;

Auger-type heating pipe design, larger surface area and longer service life;

This product can work normally at -40℃ temperature.