4-Person Indoor Sauna SAUNARI A1 — Harvia Heater Included

Four people, one room, zero compromises. The SAUNARI A1 is an indoor sauna designed for your home or commercial space — compact in footprint, yet delivering the full comfort of a four-person sauna session.

Who it's for

For houses and apartments with a dedicated sauna room, and for spas and gyms that want to offer the sauna ritual without building an outdoor structure. Ideal wherever floor space matters and you need fast installation within existing walls.

What's included

• Four-person sauna cabin crafted from thermowood
• Harvia electric heater sized to the cabin volume
• Full set of sauna stones
• Benches, backrests and ventilation trims
• Assembly manual and technical documentation

Materials and craftsmanship

Built from thermowood — heat-treated timber with enhanced resistance to moisture and high temperatures, and minimal movement over time. Made in the EU, with a lead time of 4–6 weeks from order. Installation is available as an optional service, or you can assemble it yourself using the step-by-step manual.

A sauna session is a daily ritual, not a one-off treat — 15–20 minutes of warmth, breath and silence, repeated regularly, builds a recovery habit your household will return to on its own.