Hygienic Forced Air Cooler

Hygienic Forced Air Cooler
The Ortner PLUS
  • Established room protection concept for increased production safety
  • CFU <50/100 m³ room volume achievable
  • Microbiological protection concept based on cooling, HEPA filter and integrated UVc-sterilization
  • Optimized flow pattern – ideal cooling air distribution with reduced turbulence
  • Can be combined with other systems such as: Aseptic FFU, DecAx and CleanCloud
  • Ready to plug-in and factory-qualified system
  • Complies with GMP and HACCP guidelines

The hygienic Forced Air Coolers are cleanroom systems that have been specially developed to meet stricter hygiene requirements. They constitute a real alternative to conventional room air coolers thanks to filter and sterilization technology. Applications range from general cold-storage rooms to cooled production rooms.

The technology: Designed as a room protection concept, hygienic forced air coolers operate based on the principle of low-turbulence mixed flow. The flow generated in the process is ideally suited to optimally distribute the cooled air in the surrounding area without producing high turbulence or strong air drafts. To minimize the microbiological risk, the hygienic forced air coolers come equipped with two filter stages (1x coarse filter and 1x HEPA filter) and integrated UVc-sterilization in addition to the high-performance cooling coil.

The advantages: Hygienic forced air coolers are purely interior recirculation systems (without any air ducts or connections to infrastructure ventilation systems). In combination with air dehumidifiers or in rooms with a relative humidity of <50% rh, media temperatures of -7 °C can be used. Doing so even helps you achieve low room temperatures or high cooling capacities.

Technical specifications
  • Casing
    Stainless steel V4A 1.4404
  • Power consumption
    2,5 kW/ 3,5 A
  • Voltage
    400 VAC / 50 Hz
  • Control system
    BI – LED
  • Filter stages
    G4 - H14
  • Filter monitoring
    Differential pressure switch
  • Sterilization
    UVc- lighting technology 1x30 watts
  • Air concept
    Low-turbulence airflow
  • Air volume (circulation rate)
    Max. 4500 m³/h
  • Cooling capacity
    12,8KW (8kW) [7,2kW]
  • Cooling medium
    -7C° (-1C°) [+6C°]
  • Medium volume
    ca 2900 l/h
  • Throw distance
    3 - 5 m (up to 8m with jet nozzles)
  • Air speed
    Approx. 1.2 m/s
  • Version
    Hygiene version *

* Hygiene version: good cleanability, no dead spaces, resistant to conventional cleaning agents V4A -1.4404.

  • External touch panel
  • Jet nozzles at the air outlet
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Cleanliness - made in Austria
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