FOURGROUP E-DRIVE Booster System – 2 Pumps – Model C24 (2x 3Hp)

The FOURGROUP E-DRIVE Booster System – Model C24 with 2 pumps is designed for applications requiring higher water flow and reliable pressure performance.

The dual-pump configuration allows flexible operation, with pumps running alternately or simultaneously depending on demand, ensuring efficient performance and operational continuity.

With vertical multistage pump technology, the system delivers strong pressure performance in a compact footprint. Combined with advanced inverter-driven control, it eliminates traditional start/stop cycles, ensuring constant pressure, reduced energy consumption, quieter operation, and reduced mechanical stress on pumps and piping.

The C24 model is ideal for buildings, commercial systems, and installations where higher flow and stable pressure are required.

Advanced Inverter Technology – Constant Pressure System

Unlike traditional booster systems commonly used in Thailand, FOURGROUP booster systems are equipped with advanced inverter (variable frequency drive) technology.

Conventional systems operate with a start/stop mechanism: pumps switch on at full speed (50Hz) when pressure drops and switch off when the set pressure is reached. This results in pressure fluctuations, higher energy consumption, mechanical stress, and increased noise.

FOURGROUP booster systems work differently.

By continuously adjusting pump speed based on real-time water demand, the system maintains constant pressure without frequent start and stop cycles. This ensures smoother operation, higher efficiency, and significantly longer system lifespan.

⚙️ Key Advantages of Inverter-Driven Booster Systems

• Constant and stable water pressure
• Significant energy savings
• Reduced mechanical wear and longer pump lifespan
• Quiet operation (no sudden start/stop)
• Smooth performance without pressure fluctuations
• Intelligent and automatic control system

Technical Specifications