Juup Iivari – Punos (Plait)

The new generation

Designed and handcrafted in Finland. The Juup Iivari collection is the next generation of Original, born out of a genuine need from our customers. Juup Iivari offers the same versatile steam experience as its predecessor, but is better suited for medium-sized sauna rooms. The stove is robust, and will serve for decades.

Production time for stoves varies from 2 to 4 weeks depending on order quantities. The production time can be inquired in advance by e-mail sales@juup.fi or by phone on +358 040 737 1571. NOTE! We currently only ship within Finland. For international sales, pleace contact us!

Iivari sauna stoves come standard with a glass door. The walnut handles shown in the pictures are available at an additional cost.

Indescribable steam

The Juup Iivari Punos is equipped with a larger stone pot than the basic Iivari model. The total capacity is around 75-85 kg, depending on the size and material of the stones. This way Punos offers longer löylys and stores heat better than the base model Iivari, but the heating time is naturally a bit longer.

The upper part of the stove is made of mesh, allowing water to be poured onto the edges of the stone compartment as well.

Thanks to its robust and durable construction, the stove carries a 10-year warranty in home use.

Price range: 2250,00 € through 2330,00 € incl. 24% VAT

Juup Iivari stove is a Finnish handicraft.

A Finnish sauna innovation designed, developed and built by sauna enthusiasts. Already in three generations.

The easy-to-use and CE-marked stove heats up quickly, using less wood than traditional wood-burning stoves.

An efficient stove produces less emissions and studies* show that the Juup Iivari sauna stove’s carbon monoxide emissions are only 0.15% **, one of the lowest values on the market.

The efficiency of the Juup Iivari stove is over 68 % and is suitable for 9 m³ and larger saunas.

Ab Juup Oy has been granted the Avainlippu certification. Avainlippu is a registered community trademark and guarantees that the product is made in Finland and employs in Finland.

* Type tested according to EN 15821: 2010. Test facility identification number NB 2450. **red. O2 13 %

Versatile löylys

We wanted to develop a stove that provides the best and most versatile steam. We have taken the long, moist, and soft steam of a smoke sauna as our model.

The ‘secret’ of the steam in smoke saunas lies in the way the stones are heated. The stones at the bottom get incredibly hot, while the surface stones remain relatively lukewarm throughout the sauna session. When water is poured onto the stones, it doesn’t evaporate immediately from the surface stones, but flows down to the bottom of the stone compartment where evaporation occurs. As this steam travels through the cooler stones, a condensation process begins which softens and moistens the steam.

In Juup stoves, the stones are directly above the firebox in a “stone bowl.” This allows the stones to heat up quickly and every drop of water to evaporate into the sauna. The stones at the bottom heat up first and remain hot throughout the sauna session, just like in a smoke sauna.

The stones on the surface of the stone bowl heat up slowly, allowing for the creation of different types of steam during the sauna session. The water that doesn’t evaporate upon contact with the hot stones flows down to the bottom of the bowl and evaporates gradually. This results in soft, moist and long-lasting löyly.

By adjusting the stove’s temperature and the amount of water, you can create exactly the kind of steam that you like. Crisp steam is created when you throw small amounts of water onto the hot stones on the edges frequently. If you prefer soft and moist steam, you can pour a larger amount of water on the lukewarm stones. This creates a steam bath-like löyly.

Technical information

Sauna room volume (min / max)
9–18 m³
Temperature class required for smoke flue
T600
Connection hole diameter
115 mm
Weight of stones (max.)
A 55 / B 95 kg / C 160kg
Net weight
117 kg
Width x Depth x Height
A & B: 515 x 637 x 906 mm
C: 575 x 668 x 906
+ adjustable feet
0 – 50 mm
Safety Distances
(to flammable materials, sides / top)
200 / 1100 mm
Safety Distances
(to non-combustible materials)
50 mm
Hatch size
Ø 210 mm

Performance level at rated power

Flue gas temperature (average – max)
436,1 – 519,4 °C
Rated power
27,2 kW
Heat output into the sauna room
18,6 kW
Carbon monoxide emissions (red. O₂ 13 %)
2115 mg/m³ (n)
Carbon monoxide emissions % (red. O₂ 13 %)
0,15 %
Overall efficiency
68,3 %
Ignition charge
5 kg
Additional contribution
2 kg

The Juup® Iivari stove has been type-tested according to EN 15821: 2010.

Identification number of the test facility: NB 2450.

Instructions & Brochures

Parts of the stove

A1. Chimney connection (side mounted) Ø115mm (all models)
A2. Chimney connection (top installation) Ø115 mm (all models)
B. Stone pot (removable, all models)
C. Firebox (all models)
D. Outer casing (Model A & B)
E. Stone mesh (Model B & C)
F. Door (Ø210 mm, all models)
G. Ash door and draft control (all models)
H. Sealing rope (all models)
I. Stone mesh (Model C)
J. Heat shield plate (all models)
K. Limiter bar (all models)

Warranty

The heater body and fireplace are constructed of 3 mm carbon steel and the fireplace has only one weld seam. This allows the stove to last from one generation to the next. The original stoves, built by Gösta Juup in the 1950s, are still in use.

Thanks to its solid and durable construction, we grant the stove a 10-year warranty in home use.

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Indescribable steam

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Versatile löylys & Finnish crafts

Painted in matte black, Juup Original is an easy-to-use artisan stove that is suitable for saunas of 14 m³ and larger. The CE-marked wood-burning stove heats up quickly and gives long-lasting humid löyly, using less wood than traditional wood-burning stoves. In the Original stove, there is a glass bottom door as standard, while the top door is solid and made of steel. The handmade stove also comes with a copper plate showing the model, serial number and the name of the builder.
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Indescribable steam

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Indescribable steam

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Indescribable steam

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