Tyra Micro
From € 4.395
Saunas · Indoor
Indoor saunas.
A place for yourself.
Finnish sauna, infrared or a combination. Compare the layouts, wood and dimensions for your space.
View models
Our indoor saunas
Starting prices include VAT. See each model for what is included.
9 models / series
Celsium Tyra (premium-serie)
Tyra Mini
From € 5.195
Tyra Classic
From € 6.095
Tyra Grand
From € 7.095
Tyra Corner
From € 8.695
Finse binnensauna's
Ruime Finse binnensauna
Price on request
Klassieke Finse binnensauna
Price on request
Infraroodcabines
Infrarood glascabine
Price on request
Combisauna's
Combisauna (Fins en infrarood)
Price on request
Chapter one · Placement
We build around your layout.
We measure your bathroom or wellness room and check access, ventilation and the vapour barrier. Infrared uses 230 V; Finnish saunas usually require 3× 400 V. If you plan an adjacent shower, we include the water supply.
Installation time depends on the model and preparation. Many models are in stock. Our own team installs and maintains the sauna.
In brief
What is set.
Cabin size
1.5 to 3 m · Tuned to your layout
Connection
230 V or 3× 400 V · Infrared or Finnish
Placement
Often at short notice · In our own hands
Type
Infrared, Finnish or combi · Compare them in the showroom
Chapter two · Infrared
The infrared cabin is switched on here.
Infrared heats your skin directly at 45 to 60 °C, without three-phase power. A Finnish sauna heats the air to 80–100 °C and has stones for pouring water. A combination sauna offers both.
In the ’s-Graveland showroom the infrared cabins are switched on, so you feel that warmth for yourself. The Finnish saunas are switched off. The heating elements carry a 20-year warranty.
Infrared or Finnish sauna: what the difference means in practice
See all warranty terms
Placement options
Four places in the home.
An indoor sauna fits more spots than you would first think. We assess moisture, ventilation and load capacity on site.
Place one
The bathroom as a wellness zone.
Close to the shower. We check the available space and ventilation.
- Advantage: one wellness zone, a short walk to the shower
- To watch: moisture and vapour control, connection to the ventilation
- The clear floor next to the shower is something we measure on site
Place two
A room of its own in the basement.
Use an unused basement. Ventilation and installation access need checking beforehand.
- No effect on the living space above, and an atmosphere of its own
- Count on a dedicated exhaust to the outside and often an upgrade to the electrics
- We measure at your home how much room the cabin needs around it
Place three
Dedicated wellness room.
Sauna, shower and a resting bench in one space, such as an extension.
- Advantage: free layout, no compromises with existing walls
- To watch: structural changes, possibly a permit
- How much floor the sauna and lounger take together is part of the design conversation
Place four
Under the sloping roof.
Under a sloping roof, we adapt the cabin and bench height to the space.
- Quietly placed, set apart from the living space
- Mind the load capacity of the floor and the insulation of the sloping roof
- We measure on site whether there is enough headroom under the sloping wall
Wood types
Which wood suits your sauna.
Aspen is pale and odourless, Hemlock has a warm tone, and Red Cedar is darker and aromatic. Compare their properties below.
Red Cedar
Aromatic, strong · Red-brown. Pricier, and the patina ages beautifully.
Hemlock
Neutral · Light brown. Good value for money.
Aspen
Odourless · Pale. Allergy-friendly.
Black Alder
Mild · Dark brown. Fine for darker wellness rooms.
Oak
Strong · Dark brown. High price, firm seating.
Thermo-wood (TMT)
Smoky · Dark. European, heat-resistant.
Technical requirements
Power, air and heater output.
Before installation, we check electrics, ventilation and heater capacity.
Do I need three-phase power?
For a Finnish sauna almost always: the heater asks for 3× 400 V on a dedicated circuit, and only very small models run on 230 V. An infrared cabin works on an ordinary 230 V circuit. We determine on location exactly what your model needs, and we arrange the connection with a certified installer.
How does ventilation work?
A Finnish sauna needs an intake and an exhaust: air comes in below the heater and leaves the cabin high up on the opposite side. If the sauna stands in the bathroom, we connect to the ventilation that is already there. For a basement sauna we install a separate exhaust to outside.
How big should the heater be?
The rule of thumb is 1 kW of heater power per m³ of cabin, plus 30% when the sauna stands against an exterior wall or has a lot of glass. We work it out exactly for your cabin dimensions, so the sauna comes up to temperature briskly without wasting power.
At your home
Book a design conversation.
We come to your home, measure up and talk through what fits. One to one and a half hours, and we charge nothing for it.