water chiller borealis

EAH water chillers

The EAH range of water chillers and air-to-water heat pumps with axial fans has been meticulously developed to meet the most demanding requirements in both specific HVAC applications and the optimization of complex industrial processes. With a design focused on maximum efficiency and sustainability, the EAH range positions itself as a versatile, cutting-edge solution for projects that require absolute thermal control.

True to Borealis’ commitment to the environment and the energy transition, the entire range utilizes the low-GWP eco-friendly refrigerant R454B. Its robust design, combined with the integration of high-quality components and an advanced electronic regulation system, guarantees continuous, safe operation with minimal operating costs throughout its entire lifespan.

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Description

  • Heavy-Duty Construction: The structure is made of anodized aluminum profiles with a thermal break. It features 45 mm thick removable sandwich closing panels with PIR thermal-acoustic insulation and a lacquered interior finish that minimizes thermal losses and noise. It also includes a condensate tray made of stainless steel.

 

  • Efficient Refrigeration Technology: Equipped with Scroll technology compressors distributed across independent circuits. The cooling coils utilize copper tubes with aluminum fins featuring standard anti-corrosion treatment, combined with a high-efficiency shell and tube heat exchanger (with options in carbon steel, stainless steel, or titanium).

 

  • Advanced Ventilation and Hydraulics: Features low-noise axial fans that integrate a frequency inverter for precise condensation pressure control via speed regulation. Optionally, a complete hydraulic group (variable flow circulating pump, expansion vessel, flow switch) and a buffer tank can be integrated.

 

  • Standard Intelligent Control: The electronic regulation via a freely programmable microprocessor includes IP communication, Modbus, and a built-in web server for remote management as standard. The remote control with an LCD screen allows for configuring schedules, operating modes, and accessing alarm and data history.

 

Technical data

 

Technical data