Harvia The Wall SW Electric Heater - Black Steel

Installation: Wall-mounted
Installation Orientation: Vertical
Control Type: Manual switches
Fuel / Power Source: Electric (400V / 230V 1/3N~)
Colour: Black steel
Main Material: Steel
Stone Size Compatibility: 5–10 cm sauna stones
IP Rating: IPX4
Electrical Frequency: 50/60 Hz
Room Size Compatibility:
6 kW model: 5–8 m³ sauna rooms
9 kW model: 8–14 m³ sauna rooms

Harvia The Wall SW – 6 kW
Height: 610 mm
Width: 430 mm
Depth: 260 mm
Net Weight: 11.7 kg
Stone Capacity: 20 kg

Harvia The Wall SW – 9 kW
Height: 700 mm
Width: 430 mm
Depth: 260 mm
Net Weight: 13.6 kg
Stone Capacity: 20 kg

Harvia The Wall SW electric sauna heater
Wall mounting rack for installation
Integrated manual control switches
20 kg of sauna stones

Harvia The Wall SW – 6 kW
Electrical Group Options: 230V~, 230V 3~, 400V 3N~

Fuses:
400V 3N~: 3 × 10 A
230V 1N~: 40 A
230V 3~: 3 × 10 A

Supply Cable:
400V 3N~: 5 × 1.5 mm²
230V 1N~: 3 × 6 mm²
230V 3~: 4 × 1.5 mm²

Harvia The Wall SW – 9 kW
Electrical Group Options: 230V~, 230V 3~, 400V 3N~
Fuses:
400V 3N~: 3 × 16 A
230V 1N~: 50 A
230V 3~: 3 × 25 A

Supply Cable:
400V 3N~: 5 × 2.5 mm²

The Harvia Wall SW heater is designed for straightforward wall-mounted installation using the included mounting rack.
Installation must be completed by a licensed electrician in accordance with local electrical regulations.

Minimum Safety Distances
6 kW Model
Front (non-combustible materials): 30 mm
Front (combustible materials): 40 mm
Sides: 40 mm
Ceiling clearance: 1200 mm
9 kW Model
Front (combustible materials): 30 mm
Front (non-combustible materials): 70 mm
Sides: 80 mm
Ceiling clearance: 1200 mm

Harvia sauna heaters are manufactured in Finland and built to meet strict European quality and safety standards.
Warranty coverage typically includes protection against defects in materials and workmanship. Full installation documentation and technical instructions are included with the heater.