Harvia Cilindro 10.5 kW Electric Sauna Heater

The Harvia Cilindro 10.5 kW Electric Sauna Heater combines sleek Scandinavian design with powerful performance, perfect for sauna rooms sized 141 to 635 cubic feet (4–18 m³). Its elegant pillar-style structure and partially open front allow heat to radiate efficiently from a large stone surface, delivering an authentic Finnish sauna experience while maintaining a compact footprint.

With a substantial 265 lb (120 kg) stone capacity, the Cilindro provides soft, consistent heat and allows you to control your steam intensity. Pour water into the center for a gentle, soothing mist, or onto the top for a more invigorating burst.

Designed for maximum installation flexibility, the heater can be freestanding, placed against a wall, installed in a corner, or embedded into a lower bench for a clean, modern sauna layout. The model is Wi-Fi compatible and operates with the Harvia Xenio CX45-U1-U3-XW digital control unit (sold separately). The splash-proof external control panel can be mounted inside or outside the sauna and enables full remote control via the MyHarvia mobile app.

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?? Important:
Control unit and sauna stones are sold separately.
To operate this heater, you must use the Harvia Xenio CX45-U1-U3-XW controller.

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Key Features:

• Large stone capacity for authentic Finnish steam and consistent heat

• Flexible installation: freestanding, wall-adjacent, corner, or embedded

• Durable stainless steel interior and exterior finish

• Wi-Fi compatible with remote control via MyHarvia app

• Made in Finland

• ETL Listed (CSA & UL certified)

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

Model	HPCS11U1H
Sauna Room Size	141–635 ft³ (4–18 m³)
Stone Capacity	265 lb (120 kg), Ø 5–10 cm
Heater Dimensions	16″ W x 15″ D x 45″ H (395 x 380 x 1150 mm)
Electrical	Voltage: 240 V, 1-phase Breaker: 50 A double pole Wire: 6 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.