Double Flow Ventilation



The GLOBAL RX air handling unit range is a complete new series of efficient and robust units, developed for installers valuing simplicity, contractors that need to keep time and budget and end-users who want the right indoor climate at the right cost.

The GLOBAL range suits small to medium size projects such as retail shops, restaurants, offices, schools, hotels, residential buildings, fitness centers,

day-care centers, gyms, theaters and public buildings.

  • Integrated post-heating coil
  • Integrated TAC5 controls
  • Touchscreen HMI: TACtouch
  • Optional G4 prefilter
  • High or Premium efficiency heat exchanger
  • Temperature efficiency, heat recovery up to 85%
  • Air flows up to 7200 m³/h or 2000 l/s
  • Cooling energy recovery
  • Equipped with composite or aluminium fans

           Right-version :

            Left-version :

Exhaust air         Supply air  
Outdoor air        Extract air  

Highly efficient heat exchangers

High efficiency, Eurovent certified, rotary heat exchangers. They facilitate supply temperatures and permit or allow transfer of humidity between the two airflows. The exchangers are in “salt-air resistant” aluminium and are suitable for temperatures up to 80°C. They are compliant with the DIN1946 tightness standard and are Eurovent approved according to the EN 308 standard.

  • Rotary heat exchanger (RX)

The rotary heat exchanger consists of a rotating wheel with a multitude of small air ducts made of aluminium. The warmer extract air heats the ducts and the heat is transferred to the colder supply air. Temperature efficiency is as high as 80 %. A certain amount of moisture, removed with the extract air, is recovered to the supply air. This can be beneficial in the winter when the outdoor air is usually dry and results in problems for people and interior fittings and electronics.

The Rotary heat exchangers for the GLOBAL RX is distinctly different ranges. One range optimised for thermal efficiency and lowest pressure drop.


Installers choice for 40 years


  • Hardware:

The unit has a casing of prepainted galvanised steel sheet in RAL 7016. The units are insulated with 50mm Rockwool and can be delivered as left or right units. Operating temperatures are from -20°C to +50°C

  • Software:

The unit is equipped with the smart control system TAC5 with optional connectivity by Modbus RTU, TCP IP over Ethernet, TCP IP over Wifi, Bacnet, KNX. The standard unit is equipped with TACtouch touchscreen.

  • Accessories
TAC5 Controller   TAC5 Controller   Electrical heating
Motorized damper   Flexible connection   Cooling coil



  Category Download
TAC5 features for HR REC v8
  1 files      378 downloads
Applications, Technical documentation Download
GLOBAL – Operation Manual
  1 files      1936 downloads
Applications, Brochures, Catalogues, Technical documentation Download
  Category Download
GLOBAL – Operation Manual
  1 files      1936 downloads
Applications, Brochures, Catalogues, Technical documentation Download
  1 files      1143 downloads
Brochures Download
GLOBAL RX Quickguide
  4 files      217 downloads
Brochures Download
GLOBAL RX Technical Brochure
  6 files      332 downloads
Brochures Download
  Category Download
  6 files      132 downloads
Software Locked
  2 files      268 downloads
Software Locked
TAC5 Updates
  16 files      528 downloads
Software Locked
  1 files      284 downloads
Software Locked
Selection Software
  1 files      919 downloads
Software Locked
  9 files      285 downloads
Software Locked
  Category Download
EC – Declaration of Conformity
  1 files      26 downloads
Certificates Download
VDI6022 Declaration
  1 files      109 downloads
Certificates Download
Filter kit list
  2 files      660 downloads
Additional information Download



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RX 2018 Flow