DO YOU STILL HAVE A
TOWEL'S WIDTH OF SPACE?

Then nothing stands in the way of having your own dream-fireplace.

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Minimal appliance depth plus zero wall clearance: perfect for small rooms!

When it comes to contemporary wood-burning stoves, Spartherm's Lean models are the answer to the challenges of our time. When heating with wood, compact, modern fireplaces that are energy-efficient, clean and economical are ideal.

Just like our innovative Lean fireplace inserts and Lean fireplace systems. We have designed them especially for smaller houses and flats with limited floor space. To achieve this, our developers have significantly reduced the depth of the appliance. At the same time, the slimline Lean models are equipped with a wide combustion chamber. This means they offer a maximum fire experience with minimum space requirements.

At the same time, the slimline Lean models are equipped with a wide combustion chamber. This means they offer a maximum fire experience with minimum space requirements - despite their low heat output. Another plus: the flat Lean format is not only space-saving; it also contributes to energy efficiency and a positive ecological balance. And we are particularly proud of this: in terms of energy efficiency, our appliances are even better than KFW40. The U-value is greater than 0.12 W/m2K and therefore more demanding than the requirements of the KFW40 standard.

The Lean appliances are also optionally available as an air-independent version (RLU). And when it comes to design, they stand out with their clear, modern shapes. We think so: That's something to be proud of!

LEAN

Fireplace inserts

Lean 3RL−70h

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Fireplace Systems

Saphir

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Fireplace inserts

Lean 2R−70h

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Fireplace inserts

Lean 2L−70h

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Coming soon

MAXIMUM FIRE

PANORAMA

Ein Kaminofen in Rostbraun in einem Essbereich.

MINIMUM
DEVICE DEPTH

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Lean 3RL-70h

MINIMUM
DEVICE DEPTH

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MAXIMUM
FIRE PANORAMA

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Ein Einblick in ein Wohnzimmer mit angrenzendem Essbereich, in dem ein Kaminofen steht.

Saphir

A GLANCE BEHIND THE SCENES

LEAN 3RL-70H

Minimal appliance depth, maximum fire view from three sides

Ivory Black

Less is more - even when it comes to fireplace design: Like all appliances in the Lean series, our Lean 3RL-70h fireplace insert is characterized by a consistently minimized appliance depth. Thanks to its three viewing panels, the U-shaped model offers an impressive fire panorama. In terms of combustion technology, this new product scores points with its multi-part, infrared-coated combustion chamber glazing for reduced radiation distance, high combustion chamber temperatures and reduced build-up.

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DISCOVER THE LEAN 3RL-70H AS FIREPLACE SYSTEM!

LEAN 3RL-70H

Minimal appliance depth, maximum fire view from three sides

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Ivory Black

DISCOVER THE LEAN 3RL-70H AS A COMPACT UNIT!

Saphir

STOVES FOR SMALL ROOMS: EYE-CATCHERS IN A COMPACT FORMAT

Perfect for small rooms: the innovative Lean Saphir fireplace system impresses with its clear, minimalist design and exceptionally shallow appliance depth. This means that no valuable space is wasted - every centimetre of the room can be optimally utilised!

Nice extra: The wide front window of the small wood-burning stove offers an impressive view of the fire. Another plus: Spartherm offers a wide range of colours to choose from for the cladding elements - so individual design wishes can be fulfilled. And particularly practical: Like all fireplace systems from Spartherm, the Saphir is already pre-assembled. This makes it extra time-saving to install. This means less time and stress during installation!

Panelling

Chamotte

Ivory Black

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Inspiration

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Saphir

Ein Wohnzimmer mit einem verbauten Kamin.

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Lean 3RL-70h

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Saphir

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Lean 3RL-70h

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DO YOU STILL HAVE A TOWEL'S WIDTH OF SPACE?

Then nothing stands in the way of having your own dream-fireplace.

Fireplace inserts

Lean 3RL−70h

Fireplace Systems

Saphir

Fireplace inserts

Lean 2R−70h

Fireplace inserts

Lean 2L−70h

Coming soon

Coming soon

MAXIMUM FIRE

PANORAMA

MINIMUM DEVICE DEPTH

MINIMUM DEVICE DEPTH

MAXIMUM FIRE PANORAMA

Saphir

STOVES FOR SMALL ROOMS: EYE-CATCHERS IN A COMPACT FORMAT

Panelling

Chamotte

DO YOU STILL HAVE A
TOWEL'S WIDTH OF SPACE?

MINIMUM
DEVICE DEPTH

MINIMUM
DEVICE DEPTH

MAXIMUM
FIRE PANORAMA