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Harvia 20 - externally fired Sauna heater

by Harvia
€1.034,00

incl. VAT

🚚 Free shipping to the EU mainland & Switzerland for orders over €300

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Harvia 20 Series – Your Entry into the World of Wood-Burning Sauna Stoves 🔥

Experience the authentic warmth of a Finnish sauna stove with the Harvia 20 Series. These stoves stand for the highest quality, durability, and an unparalleled sauna experience. Whether you own a Barrel Sauna, garden sauna, or a classic sauna – Harvia has the right stove for you. 🌲

Why the Harvia 20 Series is the perfect choice

💪 Powerful and efficient

With a power output of 18 to 26.1 kW, the Harvia 20 Series heats your sauna quickly and evenly. Whether you have a small or medium-sized cabin, these stoves are perfect for spaces with a volume of 8 to 20 m³.

🏹 High-quality materials and craftsmanship

The stoves are made of stainless steel and were designed for a long lifespan. The robust design withstands high temperatures and guarantees you a durable product.

🌟 Tradition meets modernity

Enjoy the crackling wood fire and the pleasant warmth – a feeling that only wood-burning sauna stoves can convey. At the same time, the stoves offer practical features like large viewing windows, through which you can watch the fire, and optional accessories for even more comfort.

🔥 Sustainable and eco-friendly

With efficient combustion and thoughtful design, the Harvia 20 sauna stoves use less wood and still deliver maximum performance.

🌍 Perfect for German requirements

Many models of the Harvia 20 Series can be equipped with a BImSchV-Kit to meet the requirements of German environmental regulations. This way, nothing stands in the way of your sauna experience!

The advantages at a glance:

  • Versatility: Suitable for barrel saunas, garden saunas, and classic sauna cabins. 🛶
  • Efficiency: Quick heating and long-lasting warmth. ⏱️
  • Elegant design: Seamlessly integrates into any sauna concept. ✨
  • Safety: A safety handle and thoughtful construction protect against overheating. 🛡️
  • Heat distribution: Even temperatures for a comfortable sauna experience. ♨️
  • Easy maintenance: Large cleaning openings make maintenance easier. 🧹

Harvia – A brand with tradition

Harvia is a Finnish family business with a tradition spanning over 70 years. It stands for innovation, craftsmanship, and the love of sauna. With the stoves of the Harvia 20 Series, you bring a piece of this history into your home. 💚

Technical highlights of the Harvia 20 Series:

  • Power: 18–26.1 kW
  • Cabin size: For volumes of 8 to 20 m³
  • Material: Stainless steel
  • Fire chamber size: For logs up to 51 cm in length
  • Stone quantity: Maximum 40 kg
  • Distances: Safe distance to walls and ceiling, adapted to modern safety standards

Your step to the perfect sauna

No matter if you are planning your first sauna or looking for an upgrade – with the Harvia 20 series you make the right choice. What are you waiting for? Start now into your very own wellness oasis with a wood-fired Sauna heater, combining tradition, quality, and comfort. 🌞

A chimney sweep should be consulted before purchasing a stove - regardless of country-specific legal regulations.
Key differences of the models at a glance:
Model Power Firing Water boiler
connection
BImSchV
compliant
Ideal for
20 Duo 18 kW Externally fired No No Medium-sized saunas (8-20 m³)
20 Pro 24.1 kW Internally fired No Optional Quick heating, all-rounder
20 Pro SL 24.1 kW Externally fired No Optional Barrel saunas/Garden saunas (8-20 m³)
20 RS Pro 26.1 kW Internally fired Right-sided No Large cabins, water connection
20 LS Pro 26.1 kW Internally fired Left-sided No Large cabins, water connection
20 ES Pro 26.1 kW Internally fired Integrated Optional Saunas with water demand

Which differences are especially important for you?

  • Firing: Internal or external firing – Externally fired models like the Duo or Pro SL are perfect if you want a separate heating chamber.
  • Power: For smaller saunas, the 20 Duo (18 kW) is sufficient, while models like the 20 Pro or the RS/LS variants with up to 26.1 kW provide for large cabins or more intense heat.
  • Additional features: Some models (e.g., ES and RS/LS) offer water connections or integrated boilers – ideal for more comfort.

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