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4 kW-6 kW Sauna Heaters

Medium sized sauna heaters

These medium sized sauna heaters start from around 4 kilowatts and go up till 6 kilowatts. These heaters are suitable for saunas in the range of 200 to 300 cubic feet. If your sauna room is in that range you can find suitable heater from this collection. This collection includes heaters from well-established brands such as Harvia, HUUM and Amerec.

Sauna heaters in many shapes

Our 4 kW - 6kW collection offers diversity in many ways. If your want the most convenient and technologically advanced heaters make sure to check out HUUM Drop sauna heaters. You can control HUUM heaters completely remotely from your phone. If you want traditional excellence and authentic craftsmanship from the home of sauna, check out Harvia KIP electric sauna heaters. KIP might be the most popular sauna heater line that has ever existed. KIP models are reliable and very well constructed, so they can last decades of weekly sauna bathing.

Resources for choosing sauna heater

If you need help to choose the right sauna heater, do not hesitate to ask us. In addition you can try our sauna heater calculator that calculates the correct size for your sauna. If you want additional information about sauna heaters and how to choose the correct one, check out our sauna blog.


Electric Sauna Heater SizesElectric Sauna Heater BrandsSauna Heater Education
Mini Sauna Heaters
Mini Sauna Heaters
For extremely small one person home saunas up to 150 cubic feet.
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4kW Sauna Heater
4kW Sauna Heater
For saunas up to 250 cubic feet.
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5 kW Sauna Heaters
5 kW Sauna Heaters
For saunas up to 300 cubic feet.
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6 kW Sauna Heaters
6 kW Sauna Heaters
For saunas up to 350 cubic feet.
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7 kW Sauna Heaters
7 kW Sauna Heaters
For saunas up to 440 cubic feet.
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8 kW Sauna Heaters
8 kW Sauna Heaters
For saunas up to 500 cubic feet.
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9 kW Sauna Heaters
9 kW Sauna Heaters
For saunas up to 560 cubic feet.
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10.5 kW Sauna Heaters
10.5 kW Sauna Heaters
For saunas up to 650 cubic feet.
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12 kW Sauna Heaters
12 kW Sauna Heaters
For bigger saunas up to 750 cubic feet.
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Big Sauna Heaters
Big Sauna Heaters
For big commercial and home saunas.
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