Compact Air Handling Units

Compact, energy-efficient and space-saving air handling units for any application

We have a wide range of compact ventilation units, choose between counterflow heat exchangers, crossflow heat exchangers, and rotary heat exchangers, and select from ventilation units in various configurations including horizontal, vertical, top-connected, and ceiling-mounted.

We can always offer a compact energy-efficient unit for your project. Most models can also be delivered as SPLIT systems for separate transport to the installation site.

CX3000

VEX1000RS

VEX1000RT

VEX4000

VEX4000IHP

Features

CX3000	VEX1000RS	VEX1000RT	VEX4000	VEX4000IHP
For fitting above suspended ceiling Highly compact for when space is limited Low sound or noise level Available in left and right models Excon control system Easy to install and service Flexible hinges with multiple opening options Complies with hygiene standard VDI 6022	Compact design high-performance with minimum space requirements All modules fit through a standard door Removable components for easy maintenance 11 unit sizes up to 9340 m3/h Can be delivered as SPLIT Optional top air outlet Excon+ automation with WiFi	Compact high-performance design Fits through standard door Easy installation and cleaning 6 unit sizes up to 7460 m3/h SPLIT delivery available Optimised coils Excon+ automation	Eurovent certified high-efficiency unit 13 modular configurations Advanced Excon control EXselectPRO tool Low installation costs Integrated cooling or heat pump Patented leakage control	R454B refrigerant reduces climate impact by 78% Extra low energy consumption Ventilation, heating and cooling in one unit No need for extra installations Flexible configuration options

Applications

CX3000	VEX1000RS	VEX1000RT	VEX4000	VEX4000IHP
Newbuild Refurb Commercial Indoor Low pressure systems	Newbuild Refurb Commercial Indoor + Outdoor Low to medium pressure systems	Newbuild Refurb Commercial Indoor + Outdoor Low to medium pressure systems	Newbuild Refurb Commercial Indoor + Outdoor Low to medium pressure systems	Newbuild Refurb Commercial Indoor + Outdoor Low to medium pressure systems

Innovation and sustainability

Innovation is reflected in everything we do

Through decades of innovation, we have set new standards for air handling units, energy efficiency and heat recovery that meet legal requirements in buildings where people live, work and learn. We have often participated in formulating legislation in this area, both nationally and internationally, and we continue to play an important role in the dialogue with influencers and decision makers in the construction area.

How constant pressure controlled ventilation can be optimised further

Thanks to the patented adaptive pressure control, up to 43% savings on energy costs can be achieved - compared to a system with constant pressure control (VAV), and up to 19% compared to a demand-controlled system with constant pressure control (DCV).

The patented adaptive pressure control provides the possibility to optimise operation with constant pressure regulation of ventilation systems with variable airflows.

More benefits of patented adaptive pressure control

Use aDCV and achieve energy savings with lower pressure drop and lower noise level.

All Compact Series units are ALC™ certified (Automatic Leakage Control), ensuring reliable airflow accuracy and automatic compensation for duct leakage.

With constant pressure regulation (VAV), a constant pressure is provided through the ventilation system at all air volumes.

With variable volume flow systems (VAV) - e.g. zone control via CO2 or humidity - however, the ventilation system requires less pressure loss in the system at a lower air volume and this is precisely possible with aDCV.