





EOS Thermo Tec S & Harvia Xenio WiFi | Sauna Construction Kit
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Sauna Kit | Sauna Heater EOS Thermo Tec S & Sauna Control Harvia Xenio WiFi
Recommended Heater Output
6.0 kW for 6 - 8 m³
7.5 kW for 7 - 10 m³
9.0 kW for 9 - 14 m³
A reliable heat-generating sauna heater in a high-quality, modern, and compact design for classic Finnish sauna enjoyment.
Scope of Delivery:
1. Part: Sauna Heater EOS Thermo Tec S
2. Part: Sauna Control Xenio WiFi, Harvia
3. Part: Temperature Sensor including Temperature Limiter
4. Part: Power Unit
5. Part: 5.0 m Sensor Cable
6. Part: 5.0 m Silicone Cable (Heater-Control)
7. Part: Door Sensor, Harvia
8. Part: approx. 18 kg Olivine-Diabase Sauna Stones
9. Part: Aluminum Foil with Cardboard 30m² for Sauna Construction
10. Part: Aluminum Tape 50mm x 50m for Sauna Construction
11. Part: Wooden Shade made of Solid Coniferous Wood
12. Part: Damp-Proof Luminaire, Oval
13. Part: Sauna Door Classic 69x189 cm, Bronze Glass
Sauna Heater EOS Thermo Tec S for Finnish Operation
- optimal for private sauna cabins
- standing version
- The sauna jacket has a high-quality and scratch-resistant powder coating in anthracite pearl effect
- elegant, curved die-cast aluminum cover
- stone holder grate height-adjustable in two steps
- stone basket with approx. 18 kg stone volume.
Technical Description of the Sauna Heater:
- wall-mounted version
- high-quality, elegantly shaped die-cast aluminum cover
- sauna heater inner casing: stainless steel.
- outer casing in anthracite pearl effect.
- stone holder grate made of stainless steel.
- height-adjustable stone support.
- connection box at the rear.
- incl. wall mounting.
- incl. 18 kg sauna stones.
- sauna heater connection: 400 V 3N AC
- outer dimensions: HWD = 780 x 375 x 380 mm
* Sauna technology made in Germany, EOS Saunatechnik GmbH
* Tested safety: VDE
Sauna Control Unit Xenio WiFi CX170, Harvia
The innovative control unit Harvia Xenio features a touch-sensitive control panel. It offers a modern yet subtly stylish user interface for controlling the heart of every sauna cabin: the sauna heater.
- The elegantly small but clear touch control panel can be easily mounted in a location of your choice: whether in the sauna, shower room, or even in the living room.
- This control unit is suitable for sauna heaters up to 17 kW.
With the Xenio-WiFi control unit from Harvia, you receive the WiFi-enabled "Xenio" control panel from Harvia and the SAB00103 door sensor from Harvia.
- With this package, you can easily control your sauna heater remotely via an app.
The door sensor, which must be used, is a safety mechanism according to the European standard for electric heaters (SFS-EN 60335-1 & 60335-2-53).
In this case, the sauna door must be closed for remote start to be activated via the control panel. This is to prevent, for example, small children from playing in the sauna at home, leaving the door open, and leaving something there that could cause a fire.
- The sauna area must be checked when the remote start is reactivated.
To use, you need WLAN and the "MyHarvia" app for mobile devices, which you can download for free from Google Play or the Apple App Store.
Technical Details:
Harvia Xenio
- Harvia Xenio is a family of control units that makes controlling the sauna easy
- A stylish touch control panel
- Comprehensive functions: heating time, temperature, lighting, and ventilation
- Mounting the control panel on the wall or integrated into the wall
Harvia Xenio CX170
- For controlling an electric oven
- Temperature setting range 40–110 °C
- On-time setting range:
- Family sauna 1–6 hrs.
- Public sauna 1–12 hrs.
- Pre-set time range 0–12 hrs.
- Control of lighting and ventilation
- Maximum power 17 kW (can be extended up to 34 kW with the additional power unit LTY17)
- Power unit supply voltage 400 V 3N~
Power Unit
All Xenio controls include a power unit that should be installed in a dry location outside the sauna.
Silicone Connection Cable, Silicone Cable, Ø 5 x 2.5 mm²
For connecting sauna control units and sauna heaters from 4.5 to 9 kW.
- Connection: 400 V 3N AC
- Fuse protection: 3 x 16 A
- Temperature range: -50 to +180°C
Sauna Stones
Infusion stones: special original olivine-diabase sauna natural stones.
- Weight: approx. 18 kg unit
Sauna Door, Glass Door in Bronze Glass
High-quality materials and solid quality.
- Installation dimensions: 69 x 189.4 cm (with and without threshold)
- Right or left hinge (can be determined during installation)
Sauna Door Description:
- Door frame: 4-sided, knot-free aspen wood
- Sealing: Silicone sealing, durable up to 180°C
- Glass panel: 8 mm polished, tempered safety glass
- Glass type: Single-pane safety glass in bronze glass
- Hinges: Stainless steel, adjustable.
- incl. decorative covers, screw covers:
- 8 pieces, alder wood
- Latching mechanism: stainless, adjustable roller catch
- Door handle: 2 round wooden door knobs
- Door opening: right-opening
- Secure packaging
Dimensions:
- Overall dimensions: WxH = 690 x 1894 mm
- Frame dimensions: WxD = 42 x 92 mm
- Glass dimensions: WxH = 620 x 1835 mm
- Glass panel thickness: 8 mm
- Weight: approx. 40 kg
Sauna full-glass doors are trending and provide more brightness and a feeling of spaciousness. With the right sauna door, your sauna cabin becomes a visual highlight and invites you to linger and relax.
Aluminum Foil - Coated with Cardboard for Sauna Construction
A roll of aluminum-coated insulating paper/cardboard as a vapor barrier for sauna construction with a heat-reflecting surface.
Required for self-building a sauna system.
The foil consists of two layers. The first layer is 100% pure aluminum, and the second layer is special waterproof cardboard, because aluminum foil alone would simply tear during sauna construction.
This combination not only simplifies sauna construction but also ensures safe and pleasant use afterward.
- Roll width: 125 cm
- Roll length: 24 m
- Kraftliner paper 70 g/m²
- LDPE laminating film 15 g/m²
- Aluminum foil 19 g/m² (7 µm)-0.007mm.
- Total quantity: 30 m²
MADE IN FINLAND
This is manufactured in Finland for sauna construction, behind radiators, under floor heating, and other applications,
also used to reflect heat.
This foil is specially produced in Finland for sauna construction.
Important! Pure aluminum foil is easy to tear and does not provide enough stability.
Aluminum Tape for Sauna Construction
Aluminum-coated special adhesive tape.
A roll of sealing tape for
sauna construction, to seal the joints.
Aluminum tape width: 50 mm
Aluminum tape length: 50 m
Wooden Shade made of Solid Coniferous Wood
Round shade for covering sauna lights.
Made of solid coniferous wood, for the sauna lamp.
Size: HxWxD 280 x 145 x 145 mm
Packaging: 1 pc./carton
Damp-Proof Luminaire, Oval
- Wall/ceiling light (without bulb)
- Splash-proof, with glass shade and porcelain socket.
- Temperature resistance up to max. 150°C.
- Silicone ring for protection against dust and water splashes.
- Base: Die-cast aluminum, white.
- Glass shade: Pressed glass, frosted.
- Lamp socket: E27.
- max. power for sauna operation: 60 Watts
- Technical testing standards: IP54
- Connection: 230 V AC, 50Hz
- Size: 213 x 108 x 90 mm
- Packaging: 1 pc./carton
Shipping Costs: DE without island - 59.90 €
*German islands on request


