PROJECT
Daikin has recently supplied an air-cooled screw inverter chiller EWAD-TZ to meet the cooling needs of a company operating in the chemical industry in Italy. The Daikin screw inverter technology was at the base of the customer’s choice, as it is designed to make chillers extremely reliable. This project aims at providing a plastics products manufacturing plant with a cooling system able to cool down industrial equipment, and environments both in the production facility and offices.
PRODUCTS
2x EWAD-TZ.
CHALLENGE & SOLUTIONS
This project aims to provide a plastics products manufacturing plant with a cooling system able to cool down industrial equipment, and environments both in the production facility and offices. For this reason, the main needs were reliability and energy efficiency, especially at part load.
Daikin managed to meet the requirements for the project by supplying 2 air-cooled screw inverter chillers from the TZ range, which, thanks to Daikin the in-house designed compressor, can offer outstanding energy efficiency level and perfect adaptability to load variation. To ensure even greater efficiency, besides taking advantage of the inverter technology, Daikin provided a solution including the master/slave control concept, which allows the two units to operate as one, distributing load even more efficiently. Thanks to this technology, the chiller can perform adequately, despite the load variation during the year or even the day, adjusting its effort to the facility’s cooling needs, constantly ensuring the chiller’s load adaptation to the cooling demand, then making the unit very efficient both at part load and full load.