The versatile ceiling suspended unit is ideal for plant rooms with its excellent air distribution and extremely sensitive output. Special combinations with up to 100 % sensitive capacity are available.

Airflow control

  • Automatic fan stage control
  • 4 fan speeds
  • Mode for high / low ceilings for the ideal upward airflow (up to 4.2 m) or in low rooms

Comfort and control

  • Automatic restart after power outage
  • Rotation back-up function


  • Modern housing in pure white
  • Just 23 cm high

Air quality

  • Long-lasting filter
  • High-efficiency filter
  • Outside air connection

Installation and maintenance

  • Easy installation
  • Optional installation of condensate pump

PCA-M71HA stainless steel suspended ceiling unit

  • Size: 71
  • Robust stainless steel unit
  • High-performance oil mist filter (12 pcs. in scope of supply)
  • Easy to clean
  • Stainless steel housing and fins

PCA-M suspended ceiling unit

  • Rotation back-up function (with PUHZ-PUZ)
  • High air throw
  • High energy efficiency up to A++
  • Highly sensitive cooling performance

Optional high-efficiency filter

  • Additional filtration of fine dust particles from the room air for PCA-M**KA units

Choice of wired or infrared remote controller

MELCloud WiFi-Adapter (optional)


  • SCOP up to 4.4 / SEER up to 6.7
  • Energy efficiency class up to A+ / A++
  • Sound pressure level (IG) from 31 dB(A)