PACKAGED AIR-COOLED CHILLER
R290 | LOW GWP | ZERO ODP | 245kW to 472kW
i-Chiller Process-n air-cooled liquid process chillers are designed specifically to deliver absolute dependability for the most demanding industrial applications.
With a fully packaged configuration, this chiller features an internal storage tank and pump as standard, offering a plug & play solution with worldwide acclaim to suit a variety of process cooling applications.
VERSATILE AND RELIABLE
The i-Chiller Process Max-n is hugely versatile, and its reliability, combined with extended operating limits for starting up and operating in the worst conditions, makes it suitable for every type of process.
UNIQUE SHELL AND TUBE EVAPORATOR
With a carbon steel shell and copper tubes, the evaporator has a single water circuit and a double refrigerant circuit to achieve maximum efficiency, also during the partial load functioning.
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Longer life when compared with plate exchangers
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Prevents blockages occurring with impurities found in process water
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Automatic air bleed valve and a drain valve for easy filling of water and drainage
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Anti-freeze function integrated into electronic controller
R290: THE NATURAL CHOICE
With a GWP of 3 and an ODP of zero, R290 is the most ecological refrigerant and does not impact the environment.
This natural refrigerant offers a higher EER versus traditional alternatives, being pure it has no glide.
Along with the environmental benefits, applying R290 avoids carbon taxes and benefits from local national incentives.
FEATURES
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Natural Refrigerant R290 – Propane
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Two reciprocating compressors in 2 circuits; 1+I configuration on i-Chiller Process Max-n models IC075in - IC150in)
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Compressor crankcase heater and phase-monitor
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Integral enclosure and acoustic insulation on compressor compartment
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Axial fans complete with protective grids and die-cast aluminium airfoil blade profiles (EC as standard on i-Chiller Process Max-n models IC075in - IC150in)
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Victaulic” hydraulic connections kit (supplied for each unit)
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Electronic microprocessor controller with touch screen user display
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Electrical cabinet protection rating IP54
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Modbus RS485 serial output for connections to supervision systems
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Non-freezing oil and refrigerant charge for configurations up to 12 kg of refrigerant volume
OPTIONAL
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MWT version (down to -10°C outlet water temperature)
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Low ambient temperature option (down to -20°C)
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Single or twin water pumps with low (P2) or medium head pressure (P3)
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High efficiency EC brushless fans (standard on i-Chiller Process Max-n models IC075in - IC150in)
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Protective epoxy coating for condenser coils, for installation in aggressive environments
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Anti-freeze protection heaters for heat exchangers, pump/s and water accumulation tank (if installed)
PRODUCT SPECIFICATIONS
ACOUSTIC CONFIGURATIONS
• HE - Basic acoustic configuration
• SHE - Low noise acoustic configuration
• SSN - Very low noise acoustic configuration