Finlandia FIN Sauna Heater — Choose Your kW

Finlandia FIN Sauna Heater — Combined Listing The FIN is Finlandia's flagship wall-mount electric heater. Available in 3, 4.5, 6, and 8 kW. Select your kW below to configure your finish, package, and voltage. Choose Heater Only, or bundle with a Mechanical / Xenio WiFi / Xenio + Fenix control package (all package tiers include 45 lb of Finnish peridotite stones). Available Sizes 3 kW (FIN-30 / FIN-30-S) — 84–130 cu ft rooms 4.5 kW (FIN-45) — 100–210 cu ft rooms 6 kW (FIN-60) — 170–300 cu ft rooms 8 kW (FIN-80) — 300–425 cu ft rooms Each size opens its own product page with full Finish × Package × Voltage variant options.