Johnson Controls Systems & Service GmbH

SABROE HeatPAC heat pump

Ammonia Heat Pumps with Piston Compressors and a power range from 300 to 2000 kW

Ammonia heat pumps utilizing piston compressors with a power range from 300 to 2000 kW.

The HeatPAC units are highly compact heat pumps built on the extremely reliable HPO/HPC high-pressure piston compressors from SABROE®, utilizing ammonia as the refrigerant. Typically, they operate most efficiently when equipped with a variable speed drive (VSD), allowing them to easily adapt to changing conditions and diverse operational requirements.

These integrated units offer extensive customization options and are constructed with a unique vibration-damping design. Additionally, they incorporate a straightforward flooded evaporator system. Achieving exceptional heat pump performance, they require minimal installation space and a very small refrigerant charge.

SABROE®'s HeatPAC heat pumps present the ideal solution for harnessing low-temperature waste heat, efficiently converting this thermal energy into hot water (up to 75°C) with minimal electricity consumption. Engineered to meet both heating and cooling demands cost-effectively, these units achieve an extremely high coefficient of performance (COP).