• Lighthouse Hotel & Spa, Büsum

    The wide-ranging product portfolio from Kiefer has been able to meet a highly diverse set of ventilation requirements, whilst ensuring a climate of wellbeing.

    Photo © Rainer Taepper
  • Restaurant Landgang ventilated with INDUSAIL PLUS QUADRO

    An acoustic panel with fan coil unit creates the essential feel-good climate and provides additional lighting.

    Photo © Andrea Flak
  • Stylish integration of INDUL linear diffuser

    Restaurant SCHNÜSCH invites you to a fine dining experience.

    Photo © Rainer Taepper

Ventilation technology stylishly integrated into the Lighthouse Hotel & Spa, Büsum

The new Lighthouse Hotel and Spa was opened in August 2019. Located in the centre of Büsum, between the harbour and the North Sea coast, and with a direct view of the sea, this hotel is ideal for those who love the coast. At this stylish and luxurious hotel, a warm welcome awaits holidaymakers seeking relaxation, health and fitness fanatics and all those who are looking for a break beside the sea. Incorporated into the new building of the Lighthouse Hotel & Spa are a lobby, lounge, wellness centre, three restaurants, conference rooms, a delicatessen, two shops, 111 luxury rooms, suites and apartments, and last but not least, a quayside pub. Hardebek-based architects, Ladehoff GmbH, were tasked with implementing the architectural concept, whilst the design of the building's technical equipment was undertaken by engineering consultants Pahl & Jacobsen in Heide.

The elegant Lighthouse Hotel & Spa is seen as the new lifestyle hotel of the Heimathafen hotel group along the North Sea coast. Alongside accommodation, the hotel also offers various spa and wellness facilities. When it comes to cuisine, the focus is on variety, with the hotel's three restaurants – SCHNÜSCH, Landgang and Hafenkantine – each offering different culinary experiences. The hotel has been fitted out by Hamburg interior design company, Cosman-Interior, using furniture made by the established Italian company Gervasoni. The interior design concept, while diverse enough to give each room its own character, remains consistently chic and elegant.

It was architect, Thomas Ladehoff, who had the idea of creating the impression of a small "village" on the large building plot. The resulting small harbour houses, with their different roof shapes, create an impression of having evolved organically. The brick façade is typical of the locality. The use of colour gradation for the brick façade means that the structures are perceived as individual buildings, and yet still manage to form one harmonious whole. The complex is somewhat reminiscent of Nyhavn in Copenhagen with its brightly coloured gabled houses.

Sophisticated interior concepts

When it came to ventilation technology, the interior designers had exceptionally high demands, so bespoke solutions were called for when integrating the ventilation equipment into the pre-defined design concept. Thanks in no small way to its broad range of products, Kiefer was able to work with the engineers and interior designers to develop and implement various solutions to meet the needs of each space and its users with a high degree of success.

One of the challenges was the interplay between relative humidity and the varying levels of thermal load - and it is here where the INDULVENT ec fan coil unit came into its own, providing balanced climatic conditions, even in larger spaces. To ensure the comfort of visitors, a draught-free supply of air is indispensable and this has been achieved with a fan-shaped ambient air flow through the front plate of the INDUDRALL KQ ceiling air diffuser. Over at Restaurant Landgang, the INDUSAIL acoustic sail system manages to perform four tasks at once: cooling, sound absorption, supply air provision and light reflection. The INDUL linear diffuser was primarily used in the meeting and conference areas and in some restaurant spaces, where it meets the high technical and aesthetic standards demanded. With us, technology and design need not be mutually exclusive. When integrating the elegant linear diffusers, dummy profiles were inserted into the array to achieve an appealing, harmonious and seamless look. 

Object: Lighthouse Hotel & Spa, Büsum
Proprietor: Jens Sroka / Heimathafen Management GmbH & Co. KG
Planning office: Pahl & Jacobsen Ingenieurbüro für TGA, Heide
Architect: Planungsgemeinschaft Ladehoff + Hannemann & Krützfeldt
Air Diffuser: 133 lm Linear Diffuser INDUL API18 and API24, Ceiling Air Diffuser- INDULVENT ec RQF, INDUDRALL KQ and INDUSAIL Plus Quadro

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Function linear diffuser INDUL:

The supply air is divided into fine individual jets which distribute the supply air into the room at an angle of 45° alternately to the left and to the right. The result is an especially uniform air distribution with an optimal diffuse ambient air flow, and no noticeable draughts.

System advantages

  • Completely draught-free air distribution
  • Low diffuser widths, from 15 mm
  • Unobtrusive installation in ceiling joints
  • Temperature differences up to -14 K
  • Light, clean ceilings due to fine-jet characteristics
  • Simple, quick and clean installation in all ceiling systems

Kiefer Klimatechnik GmbH

Kiefer Klimatechnik GmbH is a leading company in the field of ventilation, air handling and air conditioning technology. Our range of services includes consulting, planning and execution of systems for thermal comfort and industrial air conditioning, as well as the associated installation and maintenance. For more than three decades, Kiefer has also been selling high grade ventilation components worldwide, such as linear diffusers, wall passages, displacement outlets, light and acoustic sails, chilled ceiling panels and concrete core cooling systems, developed in the company's own laboratories.

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