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5.4XL Box Combi Sauna
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Full specification & details
The 5.4XL Box Combi Sauna is the largest box cabin in the range — maximum sauna and changing-room space for entertaining, in the signature flat-roof box design.
What’s included as standard
- Spruce-wood box cabin, fully assembled and ready to use
- 2 thermowood benches with backrest
- Tinted glass door
- Unpainted terrace-board floor
- Harvia light
- Adjustable ventilation grid
- Dark-grey steel roof
- Exterior finish: transparent teak, brown, grey or clear paint
Specifications
| Length (outside) | 540 cm |
|---|---|
| Width (outside / inside) | 200 / 192 cm |
| Height (outside / inside) | 245 / 230 cm |
| Layout | Sauna room + changing room |
| Benches | Two-level thermowood with backrest |
| Approx. capacity | ~8 bathers |
| Heater | Wood-fired or electric (optional) |
| Warranty | 24 months |
Configure your wood, heater, glazing, finish and comfort options below — the price updates live. Photos may show optional extras (heater, windows, premium finishes) that are not part of the base price. Prices exclude VAT & delivery.
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Send us your build and we’ll confirm price, delivery to your country and lead time.
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