ELECTRIC SAUNA HEATER HARVIA LEGEND XW PO70XW 6,8kW, WITH CONTROL UNIT

Electric heater Harvia Legend XW PO70XW, 6,8 kW, with Wi-Fi

Harvia Legend XW PO70XW is a 6,8 kW electric column heater for saunas 6–10 m3, which combines signature "legendary" design with a large volume of stones and modern digital control. The open black steel frame showcases the stonework almost throughout its height and ensures soft, rich steam when water is applied to the stones. The XW version adds everyday convenience: the heater is equipped with a Xenio digital panel and supports remote launch (Wi-Fi) when safety requirements are met.

Product Features

• Power 6,8 kW — recommended sauna room volume 6–10 m3.
• Large stone mass — up to 100 kg (stones 5–10 cm) for soft steam and stable heat.
• Column format: striking appearance and convenient placement; dimensions 1060 mm / Ø 325 mm.
• Harvia Xenio digital panel — all functions integrated into the control system, user-friendly menu logic, and precise adjustment.
• Button backlight — comfortable control even in dimmed sauna lighting.
• Timer and lighting control via the panel: you can prepare the sauna in advance for the desired time.
• The panel can be placed inside the sauna room — it works as a convenient digital temperature indicator.
• Remote launch (Wi-Fi): the XW model allows remote activation if protective elements are present and correctly installed.
• Door sensor and temperature sensor included in the delivery — a critical safety element for remote control.
• Power supply: 230VAC / 400VAC, 3ph (connection options depend on the project).

Advantages

• Soft "legendary" steam: the large stone load provides deep, comfortable steam without harshness.
• Sauna "on schedule": timers allow you to plan your session — the sauna is ready whenever you are.
• Comfortable control: clear digital interface, backlight, and the ability to place the panel inside the sauna.
• Modern level of convenience: remote launch via Wi-Fi makes using the sauna easier — especially in a private home or SPA area.
• Design that enhances the interior: the open stonework and black steel frame look premium and are suitable for modern projects with glass and "light" benches.

Application

The heater is floor-mounted and can be stylishly integrated into benches (following installation requirements). It is important to maintain safety distances: 840 mm to the ceiling and 100 mm to side surfaces. Stones are laid evenly, preserving air channels for circulation. Control is carried out through the Xenio panel: temperature, timers, and light are set. For remote launch, the included door sensor and temperature sensor are used — they ensure the correct operation of the safety system during remote activation.

Result

Harvia Legend XW PO70XW quickly brings the sauna room to operating mode and maintains stable heat, while 100 kg of stones create a significant energy reserve for soft steam. You get a sauna with the Legend character but with the convenience of modern electronics: precise settings, timers, light control, and remote launch capability.

Ideal for

• home saunas 6–10 m3 where soft steam and stable heating are essential;
• projects where a column heater is needed as a central design element;
• users who want Xenio digital control and comfort in every detail (backlight, timers, monitoring);
• those who value remote launch via Wi-Fi and are ready to set up the system according to safety rules.

Stones are purchased separately (recommended size 5–10 cm).