GR1A series

GR1A

GR1A series Air-cooled water chillers

GR1A
Gas R407C

Water chiller systems from the GR1A series are high-efficiency air-cooled monobloc units. This industrial chiller is available in configurations with either an internal tank (GR1AC) or an external storage reservoir (GR1AV), offering the flexibility to connect multiple modules—even of different cooling capacities—at a later stage to expand the system.

The GR1A industrial air-cooled chiller series is specifically engineered for industrial machinery cooling across various sectors, such as plastic and rubber processing, die-casting machinery, electroplating plants, ceramic presses, and numerous other industrial processes that require precise temperature control.

GR1A
01

High-efficiency finned condensers

They allow the chiller to operate even at high ambient or water temperatures.

02

RAL 7001 Painted Frame

The unit is housed in a heavy-duty steel frame, finished with a high-resistance thermosetting resin powder coating.

03

Independent Circuits

Chillers engineered with up to 4 independent refrigerant circuits to ensure maximum reliability and redundancy.

04

Shell and Tube Evaporators

High-efficiency shell and tube evaporators engineered for maximum reliability, durability, and heavy-duty industrial performance.

05

High-Efficiency Scroll Compressors

These compressors guarantee absolute operational reliability combined with outstanding energy efficiency levels.

06

High-Efficiency Circulation Pump

A centrifugal electric pump designed to guarantee optimal fluid flow rate to all end-users with maximum energy efficiency.

07

EC Axial Fans

High-efficiency cooling and low power consumption thanks to advanced EC axial fans combined with a high-performance finned coil.

08

User-Friendly PLC Control

Our chillers feature an intuitive, user-friendly PLC control system.

Cooling for every need

Our chillers cover a wide range of sizes, allowing you to select the ideal cooling capacity for every specific industrial application and operating ambient temperature.

The parameters shown represent our standard range. For different thermal requirements or special configurations, our engineering department develops tailored solutions.

Custom design

Cooling capacity from 30 to 1500kW

30/1500


Set point temperature range from -10°C to +25°C

-10/25


Ambient temperature range from -10°C to +43°C

-10/43

Plastics
01

Refrigeration for plastics and rubber

Cooling technologies designed to improve plastic product yield, increase production efficiency and reduce energy consumption.

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Metals
02

Refrigeration for foundries and die casting

Industrial refrigeration systems designed to maintain constant temperature in machining processes, ensuring precision, stability, and extended tool life.

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Food
03

Refrigeration for food & beverage

Industrial refrigeration solutions designed for the food and winery industry, from process cooling to fermentation temperature control and storage.

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Process
04

Refrigeration for industrial processes

Custom industrial refrigeration systems to ensure continuity, efficiency, and safety in complex industrial processes, from data centers to gas turbines and ORC plants.

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Complete solutions: from design to installation

The technical process behind every system

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Technical needs analysis

Every system begins with a technical assessment: we analyze process data to offer targeted and highly effective solutions.

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Custom system design

We design customized industrial systems, integrating the best components to ensure long-term high performance.

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Customized solutions

We manufacture industrial chillers and complete systems, tailored to the production layout and environmental conditions of each installation.

Energy efficiency Eco-sustainable refrigeration High performance Advanced thermal control

Energy efficiency Eco-sustainable refrigeration High performance Advanced thermal control