THE PROMISE, THE PROOF

AIR TO AIR ROTARY AND PLATE HEAT EXCHANGERS


Heatex quality air-to-air heat exchangers are custom made and designed to match the customer’s technical specifications. There are two categories of air to air heat exchangers, rotary and plate heat exchangers. The plate heat exchangers are further divided into cross and counterflow exchangers due to their different airflow configurations.


Depending on the application, rotary and plate heat exchangers have their own distinct advantages.




ROTARY HEAT EXCHANGERS


  • Provide both high sensible and latent efficiencies of up to 90%
  • Offer a very low freezing risk as to the wheels by definition defrost themselves.
  • Allows for latent transfer or increased corrosion protection when coated.


 

CROSS FLOW HEAT EXCHANGERS

 

  • Up to 90% efficiency with very low cross-contamination.
  • Minimal service and a long lifetime thanks to strong aluminum plates and the absence of moving parts.
  • Rapid and easy cleaning.

 

 

COUNTER FLOW HEAT EXCHANGERS

 

  • Cooling capacities up to 630 W/K.
  • Minimal service and a long lifetime thanks to strong aluminum plates and the absence of moving parts.
  • Compact and flexible design to ease implementation in various applications.

 


9/11 Memorial, NY


National September 11 Memorial uses Heatex crossflow heat exchangers for energy recovery

THE PROMISE

HEATEX IS A GLOBAL SPECIALIST

 

Heatex is and will continue to be a heat transfer specialist. Whether you have a ventilation or closed-circuit cooling application, we promise that you will get the best help in the world to solve your air-to-air heat transfer challenges through us.

 

 

 

THE PROOF

OUR PRODUCTS ARE EVERYWHERE

 

Our four production sites in Sweden, the Czech Republic, China and the USA ensure that we can produce all over the world, close to our customers. Our products are mostly incorporated in larger systems and shipped to any place imaginable.

 

Over the years, we have delivered hundreds of thousands of heat exchangers globally and our products are found in air handling systems and closed circuit cooling applications everywhere: in hospitals, hotels, factories, shopping malls, wind turbines, housing complexes, offshore drilling platforms, and in telecom base stations. In theory in any building where an air handling unit is installed, you could find a Heatex product inside.

 

You will find our logo on air-to-air heat exchangers only as this is what we focus on.

Lotte World Tower, Seoul

 

Lotte World Tower uses Heatex rotary heat exchangers for ventilation

THE PROMISE

TRANSPARENCY

 

Heatex quality air-to-air heat exchangers are designed to comply with all national and local building codes. Our products always comply with standards, always perform according to (or even exceed) codes and

specifications, and always live up to the highest technical expectations.

 

 

When Heatex communicates around its products’ performance you will receive real life values.

 

 

 

THE PROOF

CERTIFICATIONS, AWARDS, TEST RESULTS, SCIENTIFIC BASE

 

Heatex has a well-established reputation of being open and reliable.

 

The company has been awarded several certifications covering product and operation quality worldwide, for example Eurovent, GOST, AHRI, RLT-Hygiene and ISO 9001.

 

Heatex regularly sends its products to independent test institutes like Eurovent, TÜV and the AHRI, as well as to labs in Switzerland, the USA, China, Germany and Sweden for inspection and testing.

 

All of the heat transfer calculations the company uses are originally based on the results of scientific research conducted at the University of Lund.

 

Heatex’ product development is based on thorough scientific research and the company also tests its

new products at client installations around the world. Thus we develop our products in close co-operation with our customers – with the aim to find solutions that satisfy their needs and that help them achieve their business goals.


Certified Performance

Our products always comply with standards, always perform according to (or even exceed) codes and specifications. Heatex holds several certifications covering product and operation quality worldwide. For example, EuroventAHRITüvSüdBureau Veritas, and ILH Berlin.  Our products are field-tested and designed to comply with all relevant building codes and regulations. We frequently send our products to independent labs worldwide for inspection and we have our own in-house test rig to regularly evaluate product performance.