Harvia

Electric sauna heater HARVIA THE WALL BLACK STEEL 9,0 kW
SW90 built in control

Power:
4,5 kW
6,0 kW
8,0 kW
9,0 kW

EAN: 6417659026529

SKU: HSW900400M

Control
Available to Order: 5–6 Weeks Product information updated: 2026-11-11

Description

Product information updated 2026-11-11

„Harvia The Wall“ – modern electric sauna heater, distinguished by minimalist design, compact construction and efficient heating. This model is designed for comfortable everyday use in small and medium-sized saunas.

Elegant body and subtle Scandinavian design make it easy to match „Harvia The Wall“ to various sauna interiors. The heater features even heat distribution, fast heating and pleasant steam.

Models can be chosen in stainless steel or black color („Black Steel“) finish. Versions with integrated control („SW“) or models requiring an external control panel („SWE“) can also be chosen.

Specifications

Model SW45 SW60 SW80 SW90 SW45E SW60E SW90E
Power, kW 4,5 6,0 8,0 9,0 4,5 6,0 9,0
Sauna volume, m³ 3 – 6 5 – 8 7 – 12 8 – 14 3 – 6 5 – 8 8 – 14
Control Built-in Separate control panel
Stone capacity, kg 20 20 20 20 20 20 20
Stove dimensions (W/H/D), mm 430 / 610 / 260 430 / 610 / 260 430 / 700 / 260 430 / 700 / 260 380 / 610 / 260 380 / 610 / 260 380 / 700 / 260
Weight (without stones), kg 11,7 11,7 13,6 13,6 10,0 10,1 11,9
Minimum sauna height, mm 2000 2000 2000 2000 2000 2000 2000
Safe distance from front, mm 20 30 30 30 20 30 30
Safe distance from side, mm 35 40 70 80 35 50 80
Safe distance from ceiling, mm 1200 1200 1200 1200 1200 1200 1200
Safe distance from floor, mm 80 80 80 80 80 80 80
Protection class IPX4 IPX4 IPX4 IPX4 IPX4 IPX4 IPX4
Power supply 230V / 400V 230V / 400V 230V / 400V 230V / 400V 230V / 400V 230V / 400V 230V / 400V
Fuses (400V 3N~) 3 × 10 A 3 × 10 A 3 × 16 A 3 × 16 A 3 × 10 A 3 × 10 A 3 × 16 A
Cable cross-section (400V 3N~), mm² 5 × 1,5 5 × 1,5 5 × 2,5 5 × 2,5 5 × 1,5 5 × 1,5 5 × 2,5

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