HUUM Hive Mini Series 9 kW Sauna Heater Package vs Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package

The HUUM Hive Mini Series 9 kW Sauna Heater Package costs $4,519 and the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package costs $4,569. This comparison covers the full spec sheets of both, the deciding difference between them, and which buyer each one fits.

Prices verified August 2026

How we vet

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Our verdict

The choice between the HUUM Hive Mini Series 9 kW Sauna Heater Package ($4,519) and the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package ($4,569) comes down to model. The HUUM Hive Mini Series 9 kW Sauna Heater Package offers model of Hive Mini 9, while the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package offers WKLI22GM. The HUUM Hive Mini Series 9 kW Sauna Heater Package saves you $50; pay the difference for the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package only if that gap buys a spec you will use.

Prices verified August 2026.

How we vet

Which one is right for you?

It depends on your situation.

Choose the HUUM Hive Mini Series 9 kW Sauna Heater Package if

HUUM Hive Mini Series 9 kW Sauna Heater Package: You want model of Hive Mini 9. The HUUM Hive Mini Series 9 kW Sauna Heater Package also costs $50 less than the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package.

Choose the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package if

Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package: You want model of WKLI22GM.

Full specs comparison

HUUM Hive Mini Series 9 kW Sauna Heater Package vs Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package full spec comparison
SpecHUUM Hive Mini Series 9 kW Sauna Heater PackageHarvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package
Price$4,519$4,569
Type··
Heat Type··
Temp Range··
Heat-Up Time··
Capacity··
Dimensions··
Weight36 lbs133.16 lbs (60.4 kg)
EMF Level··
Power9.0 KW·
Warranty··

Pros and cons

HUUM Hive Mini Series 9 kW Sauna Heater Package

Pros

    Cons

      Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package

      Pros

        Cons

          HUUM Hive Mini Series 9 kW Sauna Heater Package vs Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package: common questions

          How much more does the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package cost than the HUUM Hive Mini Series 9 kW Sauna Heater Package?

          The Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package costs $4,569, which is $50 more than the $4,519 HUUM Hive Mini Series 9 kW Sauna Heater Package. Beyond price, the main spec difference is model: the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package offers model of WKLI22GM, the HUUM Hive Mini Series 9 kW Sauna Heater Package offers model of Hive Mini 9.

          Is the HUUM Hive Mini Series 9 kW Sauna Heater Package worth it over the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package?

          It depends on the spec you need, and we do not name one of these two better than the other. The HUUM Hive Mini Series 9 kW Sauna Heater Package offers model of Hive Mini 9, while the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package offers WKLI22GM. The HUUM Hive Mini Series 9 kW Sauna Heater Package costs $4,519 and the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package costs $4,569, a difference of $50.

          What is the main difference between the HUUM Hive Mini Series 9 kW Sauna Heater Package and the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package?

          The HUUM Hive Mini Series 9 kW Sauna Heater Package offers model of Hive Mini 9; the Harvia Linear 22 GreenFlame Series Wood Stove Sauna Heater Package offers model of WKLI22GM. That is the deciding spec difference between the two.

          Neither of these quite right?

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