Сirculator Pumps P3 25/4-180

The P3 Series pumps offer nine automatic operation modes and can be installed in any domestic heating system. The control panel's location allows for easy installation in concealed spaces.

-  AUTO Mode: Activated by pressing a single button, with automation adjusting the pump's operating range to suit the current heating system.

- Two Constant Pressure Modes (CP1 and CP2): These modes maintain consistent pressure regardless of flow rate.

- Two Proportional Pressure Modes (PP1 and PP2): The pump adjusts its operation in response to pressure differences, proportionate to the flow rate.

- Three Fixed Speeds ("Old School"): Selectable via a single button, offering full power range utilisation.

-  Automatic Night Power Reduction Function: Reduces energy consumption to 5 watts without compromising heating quality.

ELECTRICAL AND THERMAL PROTECTION: These safety systems prevent pump breakdown due to external factors unrelated to the pump's operation.

Every BritTherm Pump includes:

• Set of nuts
• 1.3m cable with a UK plug
• Datasheet
• Packaged in sturdy box
  
  

Free of charge Insulation Jackets included in every box for the following ranges:

• P1, P2, P3, P4, P5, P6, P7
• B3, B4
• S3, S4, S5, S6
  
  

Free of charge PWM Set of Cables included in every box for the following ranges and models:

• P4, P5, P6, S6, H3, H4
• P2 25/8-180
• P2 32/8-180
• P2 25/10-130
• P2 32/10-180
• P2 25/12-130
• P2 32/12-180