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Grundfos UPS3 Central Heating Pump 15-50/65 99199622

In stock

Grundfos UPS3 Central Heating Pump 15-50/65 99199622

The UPS3 is a ciculator pump designed to be used in domestic heating systems with either variable or constant flow rate. It is suitable as a stand alone or integrated circulator pump in existing systems as a replacement or new installtion. 

UPS3 automactically controls the differential pressure by adjusting the pump performance to the actual heating demand without the use of external components.


  • Three constant curves/constant speed curves
  • Two proportional-pressure curves
  • Two constant-pressure curves
  • Speed control via a low-voltage PWM(Pulse Width Modulation) signal profile A (heating)
  • Low EEI (Energy Efficiency Index)
  • Deblocking device
  • Alarm and warning indication
  • Low noise level
  • Very simple installation
  • Suitable replacement for UPS2 and Alpha 2 models

The compact design featuring a pump head with an integrated control box will fit into most standard installations as well as boilers due to the ambient temperature range.

Pipe Centres: 130mm

Grundfos Part Number: 99199622

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