Diesel generators, especially in cold weather, require a lot of power during startup. The heater tube (engine block heater) keeps engine fluids warm (95-100°C) for immediate, damage-free activation.
Benefits:
- Maintains engine and fluid temperature
- Enables instant startup
- Prevents freeze and radiator damage
- Reduces engine wear
- Keeps oil viscous
- Lowers emissions
- Reduces internal stress
Also Known As:
- Heater Tube
- Engine Block Heater
- Coolant Heater
- Jacket Heater
- Pre-Heater
Weekly Check:
- Warm = Working
- Cold = Possibly faulty
- Very hot = Thermostat issue
- Leak = Replace
Replacement:
- At least every 5 years
- Operates 24/7, has limited life
Genpower Service Tip:
Let our technical team check your heater tube today!
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