The Wall E
The Wall E
The Wall E
The Wall E
Harvia The Wall

Harvia The Wall E Sauna Heater

Harvia The Wall E requires a separate compatible control unit and is available as SW45E (4.5 kW) for 3–6 m³ rooms, SW60E (6 kW) for 5–8 m³ and SW90E (9 kW) for 8–14 m³. SW45E and SW60E measure 380 × 260 × 610 mm, while SW90E measures 380 × 260 × 700 mm; all three models hold 20 kg of sauna stones. Review the technical specifications below before selecting the model for your installation.

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Technical Specifications

Detailed performance data for all available models in the Harvia The Wall E Sauna Heater series.

Specification SW45E SW60E SW90E
Model SW45E SW60E SW90E
Power (KW) 4.5 6 9
Room Volume (m³) 3-6 5-8 8-14
Dimensions (mm) 380x260x610 380x260x610 380x260x700
Device Weight 9.2 9.7 10.7
Stone Weight (KG) ø 5-10cm 20 20 20
Minimum safe distance: A_min (mm) 20 30 30
Minimum safe distance: B_min (mm) 35 40 80
Minimum safe distance: C_min (mm) 35 50 80
Minimum safe distance: D_min (mm) 80 80 80
Minimum safe distance: E_min (mm) 1200 1200 1200
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Frequently Asked Questions

Which sauna room sizes does the Harvia The Wall E Sauna Heater cover?

Published ratings: SW45E (4.5 kW) suits 3-6 m3 rooms; SW60E (6 kW) suits 5-8 m3 rooms; SW90E (9 kW) suits 8-14 m3 rooms. Pick the model whose range covers your room volume.

How do I choose between the SW45E and the SW90E?

The published difference is capacity: SW45E is 4.5 kW for 3-6 m3 rooms; SW60E is 6 kW for 5-8 m3 rooms; SW90E is 9 kW for 8-14 m3 rooms. Measure your sauna in cubic metres and pick the model whose range covers it. If your room falls in an overlap zone, send your exact room details via the quote form and we will size it for you.

How much clearance does the Harvia The Wall E Sauna Heater need when installed?

Published minimum safe distances in mm: to the side (A_min) SW45E = 20; SW60E = 30; SW90E = 30; to the ceiling direction (B_min) SW45E = 35; SW60E = 40; SW90E = 80. The full installation data is in the specification table above.

Can I buy the Harvia The Wall E Sauna Heater wholesale for a hotel or spa project?

Yes. As an authorized Harvia distributor we supply this heater to hotels, spas and dealers. For project pricing, send an inquiry via the quote form on this page and we will reply within 24 business hours.

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