Microsalt for saunas and infrared cabins
Microsalt brings the beneficial effects of salt into virtually any roomMicrosalt system
A beneficial microclimate with dry salt aerosols
With the Microsalt system, high-grade salt is ground into microscopically small particles using patented technology and fed into a room, generating a beneficial microclimate with dry salt aerosols.


Microsalt Saltprox
Retrofitted in any existing sauna or infrared cabin
The unique Microsalt technology can easily be retrofitted in any existing sauna or infrared cabin – with the portable, battery-powered Microsalt SaltProX. When inhaling, these fine salt particles – unlike conventional salt applications – spread across the entire respiratory system, from the nose into the sinuses, from the throat to the extreme lung areas, where they can have an expectorant effect. The application results in a thorough cleansing of the airways right down to the finest alveoli, as well as the cleansing and revitalisation of the skin. Regular inhalations can also support the immune system.
Microsalt Space Planning
Patented technology
Without having to construct extensive spaces entirely of salt, Microsalt brings the beneficial effects of salt into virtually any room, which may be designed completely individually to suit your tastes. A specially developed process involving patented technology feeds a dry salt mist into the room. The SP1 Micronizer ensures that this happens at a constant rate. With the SP4 Micronizer, a sensor monitors the salt concentration and regulates it fully automatically.


The Beneficial Extra
Proven in scientific studies
The positive effects of dry salt have been proven in many scientific studies. This unique and patented Microsalt technology is now easily available and affordable for every sauna or infrared cabin, thanks to SaltProX.
Salina Lounge
Side walls made of salt crystals
With SALINA LOUNGE, the KLAFS designers were guided by the following key principle: guests should feel as though they are spending an exciting yet soothing day by the sea. For this reason, the side walls, which are made of salt crystals, and the fabric rear wall are illuminated from behind by an elaborate lighting system that simulates an entire day within just a few minutes. The incorporated patented MICROSALT technology was even recognised with the 2014 European HEALTH & SPA Award.


SALT WALL
Natural Himalayan salt
The SALT WALL is made from natural Himalayan salt and is worthy of closer attention. Lit from behind, it transforms every sauna into an oasis of well-being. The exotic gentle pink effect exuded also turns the SALT WALL into a genuine eye-catching feature bringing a whole host of paradise-like side-effects into play.
We also design and build pools and cold plunge pools
Luxurious pool design
We design and build some of the UK’s most luxurious pools, whatever the setting.
The cooling phase should end with a powerful cold stimulus – and there’s no better way than a quick dip in the plunge pool. Plunge pools and other pools from Guncast can be customised according to your wishes – and to match your spa environment.
From ultra-modern London city basement pools to 5* hotel and exclusive club pools, Guncast inspires with design and delights with unmatched build quality and a perfect finish.
