Recommended heaters (3.5–5 kW):

• HUUM DROP – 4.5 kW
• HUUM CLIFF Mini – 4 kW
• HUUM STEEL Mini – 3.5 kW
• Harvia KIP – 4.5 kW
• Harvia Vega – 3.5 kW
• Saunum Air 5 – Black 4.8 kW
• Saunum Air 5 – Stainless 4.8 kW

Pairs with: 1–3 person saunas up to ~225 cu ft — SaunaLife G3, CL3G, E6W, E6, X2, CT Element Nook, Dundalk compact models

Recommended heaters (6–6.5 kW):

• HUUM DROP – 6 kW
• HUUM CORE – 6.5 kW
• HUUM CLIFF – 6 kW
• HUUM HIVE Mini – 6 kW
• HUUM STEEL – 6 kW
• Harvia KIP – 6 kW
• Harvia Spirit – 6 kW
• Saunum Air 7 – Black 6.4 kW
• Saunum Air 7 – Stainless 6.4 kW

Pairs with: 2–4 person saunas ~210–350 cu ft — SaunaLife G6, G11, G2, CL4G, EE8G, EE6G, E7G, E7W, E7, CT Element Loft & Studio, Dundalk mid-size models

Recommended heaters (7.5–11 kW):

• HUUM DROP – 7.5 kW
• HUUM DROP – 9 kW
• HUUM CLIFF – 9 kW
• HUUM CLIFF – 11 kW
• HUUM HIVE Mini – 9 kW
• HUUM HIVE Mini – 10.5 kW
• HUUM STEEL – 9 kW
• HUUM STEEL – 10.5 kW
• Harvia KIP – 8 kW
• Harvia Spirit – 8 kW
• Harvia Spirit – 9 kW
• Saunum Air L 10 – 9.8 kW

Pairs with: 4–6 person saunas ~280–525 cu ft — SaunaLife GL6, GL4, CL7G, CL5G, E8G, E8W, E8, Dundalk Georgian, Serenity, Harmony barrels

Recommended heaters (12–18 kW):

• HUUM HIVE – 12 kW
• HUUM HIVE – 15 kW
• HUUM HIVE – 18 kW
• Saunum Air L 13 – 13 kW
• Saunum Air L 15 – 15.2 kW

Pairs with: 5–8 person saunas 500+ cu ft — large commercial or multi-person residential saunas, Dundalk Elation, Tranquility

ThermaSol sauna cabins ship with an integrated steam generator — no separate electric heater is needed or compatible. The generator is built-in and sized for the specific cabin.

Browse: ThermaSol Saunas