High efficiency and advanced control modes

The UPS2 is a complete range of canned rotor circulator pumps offering high efficiency and advanced control modes. The UPS2 is designed specifically for domestic heating systems and is perfect as a replacement pump for older UPS circulators. Available also as a pump head (PH version) which can be fitted to the pump housing of existing UPS pumps, you save time because the pump housing does not need to be removed from the pipework.

Installing a UPS2 circulator will reduce power consumption considerably, reduce noise from thermostatic valves and similar fittings and improve control of the system. The UPS2 automatically controls the differential pressure by adjusting pump performance to the actual heating demand, without the use of external components. This reduces energy consumption considerably.

Energy savings

Permanent-magnet/compact-stator motor contributing to high efficiency and high starting torque. 

Prefect replacement pump

The prefect replacement pump and suitable for installation in existing systems. 

Comfort and safety

Low noise operation and built-in electrical and thermal protection of the pump, ensuring your comfort and safety. 

Simple setting up and operation

Three-speed differential-pressure control and constant-curve control. 

See how customers benefit from this product

When Grundfos is a part of the solution, you get reduced energy consumption, increased comfort and unsurpassed operational reliability. Read our customers' own stories about how they benefit from the Grundfos approach to intelligence, water and energy.

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