ClimaPac Compact

Flexible, configurable and customized solutions, with high performance and great energy efficiency.

Air conditioning systems represent an important percentage of energy consumption in the whole
installation. This is why STULZ applies its extensive market and engineering experience to develop
energy-efficient HVAC solutions, thereby reducing the environmental impact and CO2 emissions
without compromising indoor air quality and comfort.

ClimaPac Air Handling Units Series offer flexible and modular configurable solutions, adapting to
the needs of the most demanding proyects with air flows up to 16.000 m3/h.

Taking into account that 80% of the units demanded by the market cover up to 15.000 m3/h,
STULZ has optimized in the ClimaPac range new configurations and sizes to adapt to these requirements
offering a quick response in the market.

Regardless the space limits of your installation, a commitment to indoor air quality holds safe and
future benefits.

ClimaPac logo eurovent


  • Optimized sizes and design
  • Reduced footprint
  • Adaptability, quick response to market
  • Energy Efficiency Technology
  • Air quality, high filtration options
  • Integrated control
  • Plug & Play Solution
  • Easy assembly and installation

Reduced footprint, increased optimization

  • Airflow (m3/h):
    • 2.216 – 19.235
  • Configurations:
    • Side by side
    • Double height
    • In line


According to EN 1886 standard
Characteristics Class
Mechanical strength D1
Air leaks in the case L1
Leak bypass filter F9
Thermal Transmission T2
Thermal bridging TB2

Acoustic isolation

Hz 125 250 500 1K 2K 4K 8K
dB 17 17 11 18 26 36 47


ClimaPac range is in conformity with the following directives:

  • EC Machinery directive 2006/42/EC
  • EC Directive for low voltage 2014/35/EU
  • EC EMC directive 2014/30/EU
  • EC Ecodesign Directive 2009/125/EC (Commission Regulation No 1253/2014)

ISO 9001 and 14001 Certifications

STULZ Tecnivel complies the Quality Management System certification ISO 9001 and follows the ISO 14001 best practices for an Environmental Management System.

Eurovent Certification

ClimaPac range participates in the Eurovent Certified Performance programme for Air Handling Units (AHU).
Check on-going validity of certificate:


Configurations: Standard modules 

Module 1

  • Outdoor/Supply Air Side:
    Damper, compact filter, Heat Ex.
  • Return/Exhaust Air Side:
    Heat Exchanger, EC fan, damper

Module 3  (Optional)

  • Outdoor/Supply Air Side:

Module 2

  • Outdoor/Supply Air Side:
    EC Fans
  • Return/Exhaust Air Side:
    Compact Filter


Ready to satisfy the most demanding needs

Outdoor Configuration

Designed to meet high weatherability, additional
outdoor protection of the unit and its components.

The unit will be delivered with roof, louvers and bird
grid protection.

Extension Frame for condenser integration

Looking forward to offer comprehensive solutions:

• Minimizing refrigerant piping circuits
• Reducing global footprint (AHU + Condenser)

Internal Components

External Components

Software TIP

Selección de unidades de tratamiento de aire.


Software TIP

Selection of Air Handling Units.

  • Intuitive tool
  • Quick selection and quotation
  • Simple user interface
  • Technical specification sheets
  • Drawings with actual dimensions
  • Multilingual Software


ClimaPac Compact is then the ideal solution for reduced spaces, in confort applications without centralized ventilation systems such as offices, hotels, restaurants, sport facilities, stores, educational buildings, and every single installation where size matters.

ICONO Hospital_rojo-01










ICONO Gimnasios_rojo-01

Sport facilities

ClimaPac Compact Brochure