Harvia Spirit 6 kW Electric Sauna Heater

The Harvia Spirit 6 kW is a premium wall-mounted electric sauna heater, perfect for sauna rooms 177–294 cubic feet (5–8.3 m³). Its elegantly curved design and open stone structure create a modern yet natural look, especially when paired with round sauna stones.

Designed for performance and safety, the Spirit heats your sauna quickly and evenly. An integrated safety sensor prevents the heater from turning on if items are placed on top, while two additional sensors monitor the heater and sauna temperatures to prevent overheating—ideal for worry-free use and remote starting.

With a stone capacity of 110 lb (50 kg), it delivers soft, consistent heat and rich steam. Its symmetrical design allows flexible placement on either side of the sauna, providing a clean, balanced aesthetic.

The Spirit is Wi-Fi compatible and operates with the Harvia Xenio CX30-U1-U3-XW digital control unit (sold separately). The splash-proof external control panel can be installed inside or outside the sauna and allows remote control via the MyHarvia mobile app.

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Note: Sauna stones and control unit are sold separately.

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Key Features:

• Stylish, Finnish-made sauna heater

• Rapid, even heating for an authentic sauna experience

• Stainless steel interior for durability

• Advanced safety sensors for secure operation

• Recommended stones: round Olivine diabase Ø 5–10 cm

• UL/cUL Listed (UL 875), meeting North American safety standards

• Warranty: Up to 3 years residential (2 years standard + 1 year with registration)

Model	HSPE60U1M
Sauna Room Size	177–294 ft³ (5–8.3 m³)
Stone Capacity	110 lb (50 kg), Ø 5–10 cm
Heater Dimensions	15″ W x 13.1″ D x 29.5″ H (385 x 334 x 750 mm)
Electrical	Voltage: 240 V, 1-phase Breaker: 30 A double pole Wire: 10 AWG copper with 90°C insulation

 

Disclaimer: Sauna Depot is not responsible for any electrical work. Installation must be completed by a licensed electrician in accordance with local electrical codes and the manufacturer’s installation manual.