Cooling processes for plastics and rubber processing.
Innovative cooling systems for industrial processes
High efficiency refrigeration for the die-casting industry.
Complete cooling systems for the food industry.
Maximum energy efficiency and reliability: discover our state-of-the-art refrigeration units and chillers designed to ensure high performance with low environmental impact.
Closed circuit cooling systems with minimal use of water and electricity. The ideal solution to maximize energy savings.
Industrial refrigeration systems with integrated free cooling. The new frontier of innovation and sustainability in cooling processes.
The premium brand for efficient industrial refrigeration at low energy costs.
Sustainability and innovation. Shared values that project our company into the future.
Innovation and advanced engineering solutions for smart refrigeration.
IESG is a sophisticated single-temperature process water cooling system without glycol and equipped with a fully automatic Free-Cooling system.
IESG is a sophisticated single temperature process water cooling system, featuring a completely automatic Free-Cooling system:
IESG is developed in a condensed water version, featuring a Free-Cooling system, allowing for the production of cold water in medium/cold periods at decidedly low costs. This can ensure up to 80% energy savings, while still guaranteeing a cooling yield with a very high COP of 5.6. The application of this system in ideal conditions during Free-Cooling operations in winter, can reach the attainment of a maximum COP value egual 30. This means that the system can generate up to 30 cooling kW for each electrical input kW. System conversion from the cooling to the freecooling setting is completely automatic via microprocessor logic that controls the entire system.
Other important benefits optainable with our patented IESG systems are:
The system also offers the possibility to recover the hot water generated from cooling gas condensation for heating offices/production areas via the integrated HES (heating energy saving) system; this system allows for the recovery of at least 70% of the thermal energy generated by IESG.
Automatic management of zones, available in multiple languages, ready for serial connections, complete description of functions and alarms.
High-efficiency finned-pack condensers guarantee an ambient temperature up to of 45 °C. Copper pipes and aluminium fins ensure high-performance heat exchange and durability.
Depending on the size of the refrigerator, the IESG series refrigerators have up to 4 indipendent refrigerating circuits
Pressurized circuit operation with water-glycol operating fluid allows for rapid installation and parallel connection even between units with different potential.
The use of compressors with orbiting Scroll technology ensures total reliability together and high efficiency levels.
A dedicated free cooling valve inside the unit allows for automatic maximization of energy savings.
Discover the available models of IESG series or contact us for customized solutions.