BritTherm Automatic Сirculator Pump P2 Series P2 25/4-130 (661995402)

The BritTherm P2 25/4-130 circulator pump is designed to provide superior control and efficiency in heating systems. With nine built-in automatic operation modes, this pump adapts intelligently to various system demands, ensuring optimal comfort while minimising energy consumption. Its compact 130mm length and 4-metre head make it ideal for a broad range of residential and commercial heating applications.

The BritTherm Automatic Circulator Pump P2 25/4-130 stands out with its extensive nine automatic operation modes, offering unrivalled flexibility for modern heating systems. It features an AUTO mode suitable for most installations, alongside two constant pressure modes (CP1 and CP2) and two proportional pressure modes (PP1 and PP2) that adjust pump performance based on system pressure.

In addition to the three fixed speeds for manual control, the P2 25/4-130 includes a night operating mode, which reduces energy consumption to just 5 watts without sacrificing heating quality. The pump also boasts electrical and thermal protection systems, preventing breakdowns caused by external factors unrelated to its operation.

Designed for reliable and quiet operation, this pump ensures efficient water circulation and is ideal for optimising energy use in domestic and commercial heating setups.

Features & Benefits:
✅ 4-metre head suitable for light to moderate resistance systems
✅ Compact 130mm length with standard 1" BSP connections
✅ Nine automatic operation modes for versatile control
✅ AUTO mode covers 80% of heating system types
✅ Two constant pressure modes (CP1 & CP2) for stable pressure
✅ Two proportional pressure modes (PP1 & PP2) adapting to system pressure
✅ Three fixed speeds for manual operation
✅ Night mode reduces power to 5 watts for energy savings
✅ Electrical and thermal protection for enhanced durability
✅ Quiet and reliable pump operation

• Programs = 9 Control Programs
• Maximum Head (Meters) = 4
• Flow (m3/h) = 2.6
• Power = 5~22
• Connection Size = 1 ½”
• Energy Efficiency Index Rating (EEI) = EEI≤ 0.16
• Maximum System Pressure (KPA) = 10 Bar
• Protection Class = IP44
• Temperature Class = TF 95°C
• Insulation Class = F
• Material = Cast Iron
• Supplied With (Loose in Box) = A set of threaded connections designed for fastening to pipes, high-temperature rubber gaskets, electrical cable 1.3 m long, insulation foam, data sheet and warranty instructions.

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