5 spa experiences rolled into one.


In a traditional Japanese Onsen bath, the hustle and bustle of everyday life quickly dissolves into a feeling of utter well-being. As you lie in the warm water, bubbling up from a hot spring, clouds of steam caress and soothe your face. You can now enjoy this holistic form of relaxation in the comfort of your own home – with the D12 Vario.

Here, steam bath and traditional bathing are combined to perfection. The Argento Bianco version of the D12 Vario features elegant floral ornaments in silver.

KLAFS Steam Rooms by Guncast

Guncast is the selected UK partner for KLAFS products. Our aim is to make the design and installation process as easy as possible, so you can relax and concentrate on getting excited about your new KLAFS steam room.
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5 spa experiences rolled into one

The expansive shower above the reclining area offers cold or hot hydrotherapy showers. Three programmes which combine water temperature and volume are available: balancing, stimulating, and relaxing. The integrated bath invites guests to soak and relax.

Options and features

The d12 vario onsen room

  • The D12 Vario onsen room by KLAFS offers 5 spa experiences rolled into one.
  • A genuine all-rounder when it comes to water.
  • Combination of steam room and bath.
  • The expansive shower area and a second shower offer cold or hot showers.
  • Coloured lights create shifting moods in the D12 Vario.
  • The subtle colours of the Argento Bianco version of the D12 Vario speak for themselves.
  • Installed by our trained professionals.

Be Inspired

View our portfolio of the new Sauna S1


Landscaped garden project
Rustic country pool project
Complete wellness oasis with sauna, steam bath, and anteroom