GEA CAIRfricostar - CS Klimateknik
GEA CAIRfricostar - CS Klimateknik
GEA CAIRfricostar - CS Klimateknik
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Technical Description<strong>GEA</strong> <strong>CAIRfricostar</strong>3.2.5 CMP unitsThe <strong>GEA</strong> <strong>CAIRfricostar</strong> CMP unit has been developed for all types of private or publichigh-performance swimming pools. This series is available for air volume flow rangingfrom 750 up to 37.500 m³/h. The unit dehumidifies and heats the air of a swimming poolin a mixed air mode. Together with the heat pump the CMP unit is also equipped withan efficient heat recovery system presented by the double plate heat exchanger. It issupplied with the DDC control system which enables full automatic operation of all unitfunctions.Fig. 3-5:<strong>GEA</strong> <strong>CAIRfricostar</strong> CMPWhen in idle mode without dehumidification the air is moved around the swimmingpool. When the humidity setpoint has been exceeded the unit switches into dehumidificationmode. At this point the supply air fan is switched into high speed with theexhaust air fan only supporting the air circulation. The refrigeration cycle is activatedto start the dehumidification process. The dehumidification stage continues until theactual humidity value lies below that of the humidity setpoint. After that the fans areswitched back into low speed, and the refrigeration cycle is stopped.When in active hours swimming pool mode the fresh and exhaust air dampers are opened,whereas the refrigeration unit is started with both fans switched into high speed.Using an optional pool water condenser a certain share of excess energy produced bythe refrigeration cycle can be fed back into swimming pool water. If a swimming poolis overheated the refrigeration unit is blocked with bypass dampers which are continuouslyopened, so that air could divert the heat recovery system.3.2.6 CWP unitsThe <strong>GEA</strong> <strong>CAIRfricostar</strong> CWP unit has been developed for all types of private or publichigh-performance swimming pools. This series is available for air volume flow rangingfrom 750 up to 37.500 m³/h. The unit dehumidifies and heats the air of a swimming poolin a mixed air mode. This unit is equipped with an efficient heat recovery system. It issupplied with the DDC control system which enables full automatic operation of all unitfunctions.Fig. 3-6:<strong>GEA</strong> <strong>CAIRfricostar</strong> CWP14 PR-2006-0019-GB • Subject to modifications • Status 05/2009
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