RadonTec | 12 Volt in-wall power supply (built-in) for AlpaAir Freshbox 25

Item number: 58-209

10,00 €

including 19% VAT. , plus shipping


Invisible power supply with the 12 volt in-wall power supply unit

This 12 volt in-wall power supply is the elegant and invisible solution for powering the AlphaAir Freshbox 25 Basic and its variants with radon sensor, with humidity control and with radon sensor and humidity control.

Placed in the wall like an electrical outlet, a short 12 volt cable runs into the back of the ventilation unit and powers it. The unit conceals the power supply after Installation.


Technical overview of the in-wall power supply unit

Pri230 V AC
Sec12 V DC
max12 W
Diameter55 mm
Height22 mm


This variant can only be ordered in conjunction with a new AlphaAir Freshbox 25 and its variants. You will receive the 12 volt in-wall power supply already connected instead of the plug-in power supply.



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