Luchtgekoelde koelmachines

IBK beschikt met het fabricaat Clint over een uitgebreide range koelmachines met scroll, schroef-, en centrifugaal compressoren. Ook toepassing van EC ventilatoren behoort tot de mogelijkheden Ook toepassing van EC-ventilatoren voor de condensor ventilatoren en warmteterugwinning behoort tot de mogelijkheden. De machines kenmerken zich door hun compacte bouw in combinatie met een hoge energieprestatie. Afhankelijk van de toepassing, gewenste energieprestatie. regelbaarheid, geluidseisen  zal IBK u adviseren welke uitvoering voor u het meest geschikt is.

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Luchtgekoelde koelmachine aanvragen

* 50.0-179 kW
* 14.0-51.0 Ton

CHA/IK/A 172-P÷574-P


The A CLASS energy efficiency liquid Chillers and Heat Pumps of CHA/IK/A 172-P÷574-P series, with R410A refrigerant, are designed to satisfy the needs of medium-sized service sector or industrial ambients.

They are equipped with axial fans, Inverter Scroll compressors and plate exchanger, even in the super silent version. All units feature A CLASS energy efficiency and are equipped with Inverter control on Scroll compressor for a better efficiency at partial loads (SEER/SCOP). The Microchannel condensing coils, available on dedicated versions, ensure an even higher efficiency (high EER), having a better heat exchange than traditional coils. Furthermore, Inverter control is also available on circulating pump and fans (EC Inverter) for a further efficiency improvement. A wide range of accessories, factory fitted or supplied separately, complete the outstanding versatility and functionality of the series.

Are available as option the new EC Inverter fans with high available static pressure and efficiency for indoor ducted installation.

The Heat Pump versions are designed for hot water production up to 55°C.

The units are compliant to the ErP Regulation.


On request, units can be supplied with R452B or R454B refrigerant.


  • CHA/IK/A - Cooling only
  • CHA/IK/A/MC - Cooling only with MICROCHANNEL condensing coil
  • CHA/IK/A/WP - Reversible Heat Pump
  • CHA/IK/A/SSL - Super silenced cooling only
  • CHA/IK/A/MC/SSL - Super silenced cooling only with MICROCHANNEL condensing coil
  • CHA/IK/A/WP/SSL - Super silenced reversible Heat Pump


  • 50.0-179 kW
  • 14.0-51.0 Ton


  • Structure with supporting frame, made of galvanised sheet metal with additional protection provided by polyester powder coating.
  • DC INVERTER Scroll and ON-OFF Scroll compressors with oil sight glass, internal overheat protection and crankcase heater.
  • Axial fans directly coupled to an electric motor with external rotor.
  • Condenser made of copper tube and aluminum finned coil or aluminium MICROCHANNEL coil.
  • Evaporator AISI 316 stainless steel braze welded plates type with one circuit on the refrigerant side and one on the water side in 172-P÷372-P models; with two independent circuits on the refrigerant side and one on the water side in 484-P÷574-P models, complete with water differential pressure switch. On the Heat Pump units it is always installed an antifreeze heater.
  • Electronic expansion valve.
  • Electronic high and low pressure gauges.
  • R410A refrigerant. On request R452B or R454B refrigerant.
  • Electrical board includes: main switch with door safety interlock, fuses, thermal protection relays for compressors and thermocontacts for fans.
  • Condensing Control is included: electronic proportional device that ensures efficient and continuous functioning of the unit with outside air temperature down to –20 °C in cooling mode. It also allows to reduce the sound level especially at night. It consists of a fans speed controller with continuous speed regulation, high and low pressure transducers on cooling circuit and an electrical heater on electrical board.
  • Functioning in heating mode with outside air temperature down to -15 °C.
  • Microprocessor control and regulation system.