– WH1 Water Cooled Chiller
Our lineup of chillers offers efficient and reliable solutions that are ideal for large-scale projects that need industrial-sized cooling.
Our lineup of chillers offers efficient and reliable solutions that are ideal for large-scale projects that need industrial-sized cooling.

– Intuitive display
Each Hitachi Model is equipped with a user-friendly colour touch-screen panel which displays:
- Unit parameters (including unit status, cycle temperatures and pressures, compressor running hours, alarm codes and descriptions)
- Configuration settings, to optimise performance of your unit
- Water outlet temperature, high efficiency mode for adapting the unit to each specific application
- Unit parameters (including unit status, cycle temperatures and pressures, compressor running hours, alarm codes and descriptions)
- Configuration settings, to optimise performance of your unit
- Water outlet temperature, high efficiency mode for adapting the unit to each specific application

– Screw Compressor Technology
Hitachi's Infinity Capacity Control from 25% to 100%
With this modulation, the compressor load is always matching with the requested load, and thus accurate chilled water temperature is achieved without expensive inverter devices.
With this modulation, the compressor load is always matching with the requested load, and thus accurate chilled water temperature is achieved without expensive inverter devices.

– Flexible Installation
The modular system helps make transportation and installation easy.
The system can have any combination of 40, 50 and 60 HP units up to a total of 240 HP. Units can be installed in a range of layout formations: straight line, U, L T and Z-shaped configurations.
The system can have any combination of 40, 50 and 60 HP units up to a total of 240 HP. Units can be installed in a range of layout formations: straight line, U, L T and Z-shaped configurations.
– High Precision Temperature Control


– Compact and Adaptable
Compact sizing gives you installation options other than the basement, making this system particularly adaptable to different spaces and layouts.

– An all-in-one system
This system is designed for large-scale heating and cooling installations, including hotels or hospitals, allowing a single system to cover all climate control requirements.
– Energy Efficient Operation
Using the heat pump option, the system can recover waste energy to provide energy-efficient heating.
– Documentation
Manuals, brochures and other product literature. If you need any more information, please get in touch.