How FS2301053550MC works
FS2301103550MC is a preheating unit with an integrated pump, designed to automatically maintain coolant temperature before engine start. The coolant is heated and kept in continuous circulation, ensuring even heat distribution throughout the entire engine block.
The preset thermostat keeps the temperature within an optimal operating range, with no need for manual adjustment. Through constant heating and permanent circulation, the system helps reduce start-up wear and improve reliability in low-temperature conditions.
Heating Unit
Built from die-cast aluminum, with a heating element optimized for efficient thermal transfer and stable long-term operation.
Circulation Pump
Seal-less pump designed for continuous operation and even heat distribution throughout the system.
Temperature Control
Preset thermostat calibrated to automatically maintain temperature within an optimal operating range.
Integrated Safety
Internal thermal protection designed to prevent overheating and ensure safe operation.
Technical Specifications
Heating Unit
- Housing material: die-cast aluminum
- Heating element: Incoloy 800
- Electrical enclosure: PA66
- Power cable length: 78.7 in (6.56 ft)
- Inlet / outlet fittings: 5/8 in
Circulation Pump
- Pump type: wet-rotor pump
- Flow rate: 1.32 gpm
- Pump head: 3.28 ft
- Equivalent: 1.3 gpm at 1.5 psi
- Water protection: IPX7 (optional)
Temperature Control
- Thermostat type: preset (fixed)
- Temperature range: 95-122F
- Alternate preset: 93-104F
- Service life: 100,000 cycles (25 A)
Safety
- Protection type: manual-reset safety thermostat
- Trip temperature: 230F
- Rated current: 25 A
- Service life: 600 cycles
Electrical Supply
- Available power ratings: 500 W / 1000 W / 1500 W / 2000 W (about 1,706 / 3,412 / 5,118 / 6,824 BTU/h)
- Available voltages: 120 V / 230 V
- Frequency: 50 Hz / 60 Hz
- Pump consumption: 2.5-9 W
- Standard protection: IP44
FlowStart
Automatic operation • Stable temperature
FlowStart is a range of electric preheaters equipped with an integrated circulation pump and a preset thermostat. Designed for small and medium-sized engines, it ensures constant coolant temperature maintenance without additional adjustments.
The fixed thermostat automatically keeps the temperature within an optimal range, reducing wear caused by cold starts and ensuring easy starting, almost regardless of ambient conditions.
Power suited to the application
The power rating expressed in kW indicates the unit's heating capacity. In the FlowStart range, the values are optimized for small and medium-sized engines, providing efficient heating and maintaining temperature in steady operation.
Automatic operation
Continuously operating pump
Permanent coolant circulation for even heat distribution and thermal stability without additional intervention.
Preset thermostat
The temperature is automatically maintained within an optimal range, with no need for manual adjustment.
For standard applications
FlowStart models are intended for installations where simplicity, automatic operation, and long-term reliability are priorities.
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