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    • Unbeatable advantages

      • Compact, factory ready-built & slide-in just several minutes to install with a low footprint.
      • Guarantee of the declared results of the entire system, not just its individual components.
      • Precisely constructed casing separates air streams so that it does not mix, while airflow is still like in the counterflow heat exchanger.
      • High-efficiency values of counterflow heat exchangers allow compensating for the electricity consumption of fans.

Need more airflow?

HexWall system increases the volume of airflows. ​The air distribution allows the parallel connection ​of several same types of counterflow heat exchangers in one unit​. The counterflow heat exchangers are designed to use its functionality ​in large ventilation systems​.

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    • Technical data

      • Small compact size.
      • High-efficiency values of counterflow heat exchangers allow compensating for the electricity consumption of fans.
      • ​High energy recovery efficiency with low-pressure drop.
      • Airflow range: from 1431 – 24164 m3/h.
    • Technical specification

Available sizes

Model
 
Material type
 
Plate distance
mm
Plate size
mm
Length
mm
Casing dimensions
mm
HW-600Polymer/Aluminum2/331519631/836
HW-700Polymer/Aluminum2/331594631/836
HW-800Polymer/Aluminum2/331866631/930
HW-900Polymer/Aluminum2/331776943/976
HW-1000Polymer/Aluminum2/331851943/976
HW-1100Polymer/Aluminum2/3311166943/1070
HW-1200Polymer/Aluminum2/33110361255/1116
HW-1300Polymer/Aluminum2/33111061255/1116
HW-1400Polymer/Aluminum2/33111911255/1116
HW-1500Polymer/Aluminum2/33112951567/1259
HW-1600Polymer/Aluminum2/33113661567/1259
HW-1700Polymer/Aluminum2/33114461567/1259
HW-1800Polymer/Aluminum2/33118681567/1443
HW-1900Polymer/Aluminum2/33116181879/1444
HW-2000Polymer/Aluminum2/33117031879/1444
HW-2200Polymer/Aluminum2/33118742191/1584
HW-2400Polymer/Aluminum2/33120432191/1584
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    • How it works

      A single counterflow heat exchanger allows you to use only a certain amount of outside air. In the counterflow heat exchanger core, air flows are passed through each other along with parallel plates in the opposite direction to the flow. This allows achieving higher temperature efficiency than using a cross-flow exchanger core. Two parallel plates build a channel for fresh and exhaust air streams. Thermal energy is transferred when partial air flows flow crosswise through the ducts and the fresh air flow and air outlet are completely separated.

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