![](https://www.aereco.co.uk/wp-content/uploads/2022/03/lacznik_poziomy_TLO_TRANS-550x400-1.png)
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HEATPEX ARIA HORIZONTAL COUPLING
HORIZONTAL COUPLING
The horizontal coupling is used to connect two or more distribution boxes horizontally. Used when the 10 pipe slots available in a single distribution box are insufficient for air distribution as designed.
• Plugs into the oval socket of the distribution box in place of the 3×75 module
• Connecting a second distribution box horizontally increases the number of available connectors by 4
• The highest airtightness class – ATC1 according to PN-EN 17192