ARIES N

Air cooled liquid chillers featuring reciprocating compressors with propane.

Nominal cooling capacity 177 – 334 kW

iASN and ASN air-cooled industrial process chillers are specifically developed to provide unwavering dependability in the most demanding industrial environments.
We are fully devoted to assisting the green transition of energy systems to an all-inclusive solution. ARIES N and iARIES N chillers combine advanced technologies with the use of natural refrigerant R290, which has no negative environmental impact, to provide a long-term sustainable solution.
As standard, all of the primary hydraulic and mechanical components are incorporated within the chiller.
An large range of choices, combined with wide operating limitations, confirms iASN and ASN as the optimal plug-and-play solution for a variety of process cooling applications.

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Description

Standard features:

  1. Natural refrigerant R290 – Propane

  2. 2 reciprocating compressors in two circuits. 1+I arrangement on iASN, with compressor crankcase warmer and phase monitor.

  3. Integrated enclosure and acoustic insulation in the compressor compartment;

  4. Brazed plate evaporator heat exchanger.

  5. Microchannel condenser coils.

  6. Axial fans come with safety grids and die-cast aluminum airfoil blade profiles (EC is standard on iASN);

  7. Electronic expansion valves.

  8. Electrical cabinets have an IP54 protection grade.

  9. Electronic microprocessor controller with a touch screen user interface.

  10. Modbus RS485 serial output for connection to supervisory systems.

  11. Features include IN/OUT compressor valves and a “Victaulic” hydraulic connection kit (provided per unit).

  12. Extensive tests and verifications conducted in the factory;

  13. Refrigerant and oil charges.

Options

  1. MWT variant (outlet water temperature as low as -10°C);

  2. Low ambient temperature option (down to -20°C);

  3. Single or dual water pumps with low (P2) or medium head pressure (P3).

  4. Water storage tank;

  5. Heaters with antifreeze protection for heat exchangers, pumps, and water accumulation tanks (if installed);

  6. High efficiency EC brushless fans are standard on iASN.

  7. Protective epoxy coating for condenser coils, for installation in harsh situations;

  8. Finned pack condensing coils using copper tubing and aluminum fins;

  9. Metal mesh filters protect condenser coils.

Kits

  1. Anti-vibration mounts.

  2. Metal mesh filters protect condenser coils.

  3. Modularity kit (master/slave with 3 to 7 units);

  4. XVISION is a web-based remote management and monitoring platform.