Handmade saunas, individually designed and built in Europe, for homes, hotels and spas where every other element was considered.
02THE PHILOSOPHY
Natural materials, thoughtful proportions and the care of skilled hands. Each sauna is designed around your space and handcrafted in Poland.
For most of its history, the home sauna has arrived as a wooden box and asked the architecture to make space for it. We work the other way around.
We begin with the room: its proportions, its light, the materials already present. Then we design a sauna that feels part of the home, with every dimension and finish considered in relation to its surroundings.
Lasting quality begins with the things you see and the things you don’t. Timber, glass, fittings and heating systems are selected for the demands of heat, humidity and repeated use.
Care continues beyond installation, with service and replacement parts considered from the beginning. A sauna to enjoy today, and for years to come.
The shape of a bench. The feel of a handle. The way light falls across the wood. Every detail contributes to how the sauna feels, from the moment you step inside.
We bring proportions, textures and intuitive controls together to make comfort feel effortless, leaving you free to settle in and enjoy the warmth.
Designed and built by hand in Krosno, Poland, each sauna brings together skilled joinery, carefully selected materials and technology developed in-house.
Our team follows each commission from the first drawings through production and installation, carrying the same attention from the smallest detail to the finished room.
03 THE FIVE MODELS
Each line is a distinct design philosophy. Within each, every dimension, wood, glass, and finish is decided around the room it will live in.
Cleo · 2026
04 THE CONTROLLER
The Saunaline controller is the single interface in the cabin: touch surface, glass and brushed aluminium, designed and serviced in-house. It manages heat, humidity, lighting, audio, and scheduling from one screen; pairs with the home network over Bluetooth and Wi-Fi; and integrates into smart-home systems so the sauna becomes part of the rest of the house.
The eco mode reads cabin conditions in real time and modulates the heater to hold a stable temperature on the minimum energy required. The audio runs through specialist speakers built for high heat and humidity, the only kind that belong in a sauna.
Control the sauna from your phone. The Saunaline app is on iOS and Android.
Touch · Bluetooth · Wi-Fi · Smart home · Eco mode · Heat-rated audio
About the controller →05 THE RITUAL
Every session follows the same four moments. Temperature, light and sound are yours to set, so no two are alike.
01
Warm wood, a quiet light, proportions sized to the body. The door closes; the room takes over.
02
Dry, wet, or infrared. Sometimes all three. The EOS heater finds the temperature you specified; the eco mode keeps it there.
03
Aromatherapy, color light, and audio chosen for the room. Present when you want them, invisible when you don't.
04
The bench cools. The body settles. The room is left as it was. You'll be back tomorrow.
06 MATERIALS
A sauna is only as good as what it is made of. Below: the woods, the glass and the hardware that go into every commission.
Abachi
Ayous
Abachi thermo
Heat-treated
Canadian hemlock
Veneer
Black locust
Robinia
Sauna board
Engineered for heat
Float glass
Clear, 10 mm
Optiwhite
Low-iron
Antisol
Graphite tint
08 FOR WHOM
PRIVATE HOMES
Personal visit, drawings within two weeks, installation in eight to twelve. Every interior fitted to the room, not the room to the sauna.
Commission a private sauna →
PREMIUM APARTMENTS
Custom widths from the smallest workable footprint upwards. Designed to read as architecture, not as appliance.
See apartment configurations →
HOTELS, BOUTIQUE STAYS & SPAS
Commercial-grade specification, multi-user capacity, service contracts and parts inventory included. A named hospitality lead.
Talk to our hospitality lead →The standards we apply to every commission.
01
Dimensions, glazing, wood and bench layout are specified around the existing architecture.
02
Materials and equipment are stated precisely in the drawings and quotation, with no generic equivalents.
03
Design, production, installation and later service remain with the Saunaline team in Krosno.
