Zehnder EVO Switch Wireless Controller for use with EVO 2/3/4 400 100 082 Have no fixed humidity point

Have no fixed humidity point for activation

Variable speed control allows the unit to be effective in a property up to 150m2

200mm Internal Diameter

No sealant or tape required

one of only a small number of products available in the UK

Zehnder EVO Switch Wireless Controller for use with EVO 2/3/4 400 100 082 Have no fixed humidity pointThe Zehnder EVO Switch is a wireless, multi position switch designed to enable the user to manually select the desired flow rate or overrun timer duration for their EVO MVHR Unit. Key Benefits Wireless controller 3 separate ventilation flow rate options to select on 1 controller 3 temporary high speed activation options (30 60 90 minutes) Service and maintenance alert and filter change reset