Helical Swirl Diffuser ILH
ceiling installation

Patent pending design for draught-free cooling and efficient heating in rooms with high ceilings.

The diffuser may be flush mounted in a ceiling or freely suspended. Adjustable horizontal- to-vertical discharge direction. Discharge direction may be adjusted manually, electrically or thermally (wax-bulb actuator). 20 geometrically twisted swirl vanes provide:

  • Optimum swirl effect and high induction
  • Stable air flow over a very wide air flow range
  • Increased downward penetration when heating
  • Low-noise operation
  • Low pressure drop
  • Low smudge risk, easy cleaning

Privacy Preference Center


    Will be stored in your browser to check the cookie settings of this website.

    gdpr[consent_types], gdpr[allowed_cookies], gdpr[privacy_bar]

    Google Analytics

    _ga: Used to differentiate between users.
    _gat: Used to throttle the requirement rate.
    _gid: Registers a unique ID that is used to generate statistical information about how the visitor uses the site.

    When downloading a product PDF, an event is sent as ( ga('send','event', 'language', 'number of clicks', 'name of the file') to analyze whether a file is being downloaded or not.

    _gat, _ga, _gid

    Your location and interest

    Please choose an Application Solution or a Product.