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FS2301153550MC

FS2301153550MC

Continuous operation pump

230V

How FS2301153550MC works

install instructions

FS2301153550MC 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

Heating Unit

Built from die-cast aluminum, with a heating element optimized for efficient thermal transfer and stable long-term operation.

Circulation Pump

Circulation Pump

Seal-less pump designed for continuous operation and even heat distribution throughout the system.

Temperature Control

Temperature Control

Preset thermostat calibrated to automatically maintain temperature within an optimal operating range.

Integrated Safety

Integrated Safety

Internal thermal protection designed to prevent overheating and ensure safe operation.

Technical Specifications

Heating unit

Product range: FlowStart Equipment type: electric coolant preheater Configuration: unit with integrated pump Application: engine / generator preheating

Coolant circulation

Circulation type: forced Integrated pump: yes Pump operating mode: continuous operation Operating principle: continuous coolant circulation through the system

Temperature control

Thermostat type: fixed Temperature range: 35 - 50°C Operating mode: automatic switching on and off within the preset range

Safety

Functional protection: automatic thermal control Recommended use: safe startup and stable operation Application: preheating systems for generators and engines

Electrical supply

Rated power: 1500 W Supply voltage: 230 V

schematic
Product Insight Background

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.

Why Rolfin is the Best Place to Buy

Quality Equivalent to Original Parts

OEM Standard Equivalent

Quality Equivalent to Original Parts

Compatible parts, designed for performance and proper integration.

Choose Right, Without Hassle

Easy and Assisted Selection

Choose Right, Without Hassle

Clear range and support in choosing the right solution for your application.

Built for Real Use

Designed for Real Conditions

Built for Real Use

Products designed to work consistently, in real conditions, not ideal ones.

Fast Delivery

Available Immediately

Fast Delivery

Products available from stock, ready to ship.

Specialized Assistance

Technical Support

Specialized Assistance

Our team helps you choose the right solution for your application.

Guaranteed Products

Warranty and Trust

Guaranteed Products

Every product comes with warranty and post-sale support.

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