Comfort 350L – energy-efficient and quiet


The Comfort 350L is an energy-efficient ventilation unit with heat recovery, ideal for both renovation projects and new builds.

One of the major advantages of the Comfort 350L is that it can be installed in an unused loft space, meaning it does not take up valuable cupboard space in the utility room.

The unit itself is compact, and during installation the entire front panel can be removed, reducing the depth to just 532 mm – a great advantage when placing the unit in the loft.

Its special design with all four duct connections on the same side allows for flexible installation options. The Comfort 350L is available in a left-hand version.

The Comfort 350L achieves energy class A – the overall assessment of the unit’s efficiency based on heat recovery, power consumption, and control.

It is also available in a Polar version with an integrated pre-heating element, which prevents ice from forming in the heat exchanger during winter while ensuring continuous high heat recovery.

Ventilation control can be managed directly from your smartphone. Once the unit is connected to the internet via a Nilan Gateway, you can operate it using the app – available free of charge from both the App Store and Google Play.

See more about technical data and design options for the Comfort 350L