Features

The ELS NFC fan insert with designer inner facia, optionally in white or black and with a visual filter cleaning indicator as standard, is the economical solution for ventilating internal bathrooms and toilets in residential units, hotels and residential homes. ELS NFC offers the options of up to 5 ventilation levels, including optional continuous ventilation and intermittent operation, with selectable volumetric flows of 7.5 to 100 m³/h. Freely selectable time settings can be stored for each ventilation level for a switch-on delay of up to 120 seconds, for a run-on time of up to 90 minutes, and for the individually adjustable interval operation. Thanks to NFC technology, individual settings and customer-specific parameters can be configured either in the packaging when the power is off or on-site after installation – quickly and easily using the Helios ELS app. The ELS NFC is characterised by high pressure performance for a constant volume flow, combined with quiet ventilation operation thanks to proven ‘ultraSilence’ technology. The specially developed EC motor and the reusable permanent filter as standard enable a very energy-saving and environmentally friendly use, with low operating and service costs in the long term. The tool-free slide-in installation with simultaneous electrical contact closure also offers craftsmen a quick and easy installation.