The fireplace stoves of the SEIDO 3S family bring an extraordinary aesthetic element to the home, which is emphasised by the name 3S - the symbol for the view of the flames from three sides. The panoramic front glass of each stove model is complemented by two side glass panes that give the stove a very special look.
SEIDO 3S fireplace stoves

SEIDO 3S Fireplace stoves

The basic SEIDO 3S model is characterised by its minimalist yet elegant design. The combination of three-sided glazing with a modern combustion chamber allows not only a clean burn, but also a fascinating view of the flames from anywhere in the room. This model is ideal for those looking for quality and functionality in a simple design. Natural serpentine stone, ceramic tile or black durable sheet metal are available as cladding.

This fireplace stove is suitable for low-energy homes. An EAI (External Air Intake) system is included. The standard version includes the option to connect an upper or rear flue gas exhaust. Thanks to the secondary air intake, the door glass is air-washed to prevent the cumulation of soot. The combustion chamber is lined with chamotte brick tiles. The primary and secondary air intakes are regulated by a single control element. The lower part of the stove includes a storage area with a door for storing a small amount of wood or tools.

SEIDO 3S

Ceramic

SEIDO 3S fireplace stoves | SEIDO 3S - Ceramic
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Technical parameters
  • Height1052 mm
  • Width471 mm
  • Depth431 mm
  • Weight120 kg
  • Regulated output3,0-7,8 kW
  • Smoke flue diameter150 mm
  • Flue socket diameter150 mm
  • External air intake diameter125 mm
  • Axis height of rear outlet921 mm
  • Draught12 Pa
  • Efficiency78,7 %
  • Average wood consumption1,8 kg/h

SEIDO 3S

Serpentine

SEIDO 3S fireplace stoves | SEIDO 3S - Serpentine
In product comparison: 0 pc
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Technical parameters
  • Height1052 mm
  • Width471 mm
  • Depth431 mm
  • Weight126 kg
  • Regulated output3,0-7,8 kW
  • Smoke flue diameter150 mm
  • Flue socket diameter150 mm
  • External air intake diameter125 mm
  • Axis height of rear outlet921 mm
  • Draught12 Pa
  • Efficiency78,7 %
  • Average wood consumption1,8 kg/h

SEIDO 3S

Steel

SEIDO 3S fireplace stoves | SEIDO 3S - Steel
In product comparison: 0 pc
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Technical parameters
  • Height1030 mm
  • Width471 mm
  • Depth431 mm
  • Weight122 kg
  • Regulated output3,0-7,8 kW
  • Smoke flue diameter150 mm
  • Flue socket diameter150 mm
  • External air intake diameter125 mm
  • Axis height of rear outlet921 mm
  • Draught12 Pa
  • Efficiency78,7 %
  • Average wood consumption1,8 kg/h

SEIDO 3S

Ceramic

SEIDO 3S - Ceramic
  • order code: SEIYEG 10

SEIDO 3S

Serpentine

SEIDO 3S - Serpentine
  • order code: SEIYEG 20

SEIDO 3S

Steel

SEIDO 3S - Steel
  • order code: SEIYEG 30
  • Technical parameters
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Technical parameters
  • Height 1052 mm
  • Width 471 mm
  • Depth 431 mm
  • Weight 120 kg
  • Regulated output 3,0-7,8 kW
  • Smoke flue diameter 150 mm
  • Flue socket diameter 150 mm
  • External air intake diameter 125 mm
  • Axis height of rear outlet 921 mm
  • Draught 12 Pa
  • Efficiency 78,7 %
  • Average wood consumption 1,8 kg/h
Technical parameters
  • Height 1052 mm
  • Width 471 mm
  • Depth 431 mm
  • Weight 126 kg
  • Regulated output 3,0-7,8 kW
  • Smoke flue diameter 150 mm
  • Flue socket diameter 150 mm
  • External air intake diameter 125 mm
  • Axis height of rear outlet 921 mm
  • Draught 12 Pa
  • Efficiency 78,7 %
  • Average wood consumption 1,8 kg/h
Technical parameters
  • Height 1030 mm
  • Width 471 mm
  • Depth 431 mm
  • Weight 122 kg
  • Regulated output 3,0-7,8 kW
  • Smoke flue diameter 150 mm
  • Flue socket diameter 150 mm
  • External air intake diameter 125 mm
  • Axis height of rear outlet 921 mm
  • Draught 12 Pa
  • Efficiency 78,7 %
  • Average wood consumption 1,8 kg/h
SEIDO H 3S fireplace stoves

SEIDO H 3S Fireplace stoves

The SEIDO H 3S model extends the basic version with the option of storage stones in the upper part of the stove, where they retain heat even after the fire is extinguished, which ensures better thermal comfort and overall heating efficiency. Ideal for low-energy spaces where a gradual release of heat energy is appropriate. In addition, high quality materials and advanced technology ensure long durability with minimal maintenance. The stove is available with elegant cladding to give any space an original look. For cladding, you can choose from the elegant Serpentine stone with its original pattern, those looking to match the interior will choose ceramic tiles or black metal cladding for more modern spaces.

The SEIDO H 3S fireplace stove is suitable for low-energy homes. An EAI (External Air Intake) system is included. The standard version includes the option to connect an upper or rear flue gas exhaust. Thanks to the secondary air intake, the door glass is air-washed to prevent the cumulation of soot. The combustion chamber is lined with chamotte brick tiles. The primary and secondary air intakes are regulated by a single control element. The lower part of the stove includes a storage area with a door for storing a small amount of wood or tools. The unit can be fitted with heat accumulation fittings, thus extending the time of heat radiation after the flame has extinguished.

SEIDO H 3S

Ceramic

SEIDO H 3S fireplace stoves | SEIDO H 3S - Ceramic
In product comparison: 0 pc
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Technical parameters
  • Height1405 mm
  • Width471 mm
  • Depth431 mm
  • Weight135 kg
  • Regulated output3,0-7,8 kW
  • Smoke flue diameter150 mm
  • Flue socket diameter150 mm
  • External air intake diameter125 mm
  • Axis height of rear outlet921/1194 mm
  • Draught12 Pa
  • Efficiency78,7 %
  • Average wood consumption1,8 kg/h

SEIDO H 3S

Serpentine

SEIDO H 3S fireplace stoves | SEIDO H 3S - Serpentine
In product comparison: 0 pc
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Technical parameters
  • Height1405 mm
  • Width471 mm
  • Depth431 mm
  • Weight141 kg
  • Regulated output3,0-7,8 kW
  • Smoke flue diameter150 mm
  • Flue socket diameter150 mm
  • External air intake diameter125 mm
  • Axis height of rear outlet921/1194 mm
  • Draught12 Pa
  • Efficiency78,7 %
  • Average wood consumption1,8 kg/h

SEIDO H 3S

Steel

SEIDO H 3S fireplace stoves | SEIDO H 3S - Steel
In product comparison: 0 pc
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Technical parameters
  • Height1383 mm
  • Width471 mm
  • Depth431 mm
  • Weight137 kg
  • Regulated output3,0-7,8 kW
  • Smoke flue diameter150 mm
  • Flue socket diameter150 mm
  • External air intake diameter125 mm
  • Axis height of rear outlet921/1194 mm
  • Draught12 Pa
  • Efficiency78,7 %
  • Average wood consumption1,8 kg/h

SEIDO H 3S

Ceramic

SEIDO H 3S - Ceramic
  • order code: SEIYEHG 10

SEIDO H 3S

Serpentine

SEIDO H 3S - Serpentine
  • order code: SEIYEHG 20

SEIDO H 3S

Steel

SEIDO H 3S - Steel
  • order code: SEIYEHG 30
  • Technical parameters
  • Accessories
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Technical parameters
  • Height 1405 mm
  • Width 471 mm
  • Depth 431 mm
  • Weight 135 kg
  • Regulated output 3,0-7,8 kW
  • Smoke flue diameter 150 mm
  • Flue socket diameter 150 mm
  • External air intake diameter 125 mm
  • Axis height of rear outlet 921/1194 mm
  • Draught 12 Pa
  • Efficiency 78,7 %
  • Average wood consumption 1,8 kg/h
Technical parameters
  • Height 1405 mm
  • Width 471 mm
  • Depth 431 mm
  • Weight 141 kg
  • Regulated output 3,0-7,8 kW
  • Smoke flue diameter 150 mm
  • Flue socket diameter 150 mm
  • External air intake diameter 125 mm
  • Axis height of rear outlet 921/1194 mm
  • Draught 12 Pa
  • Efficiency 78,7 %
  • Average wood consumption 1,8 kg/h
Technical parameters
  • Height 1383 mm
  • Width 471 mm
  • Depth 431 mm
  • Weight 137 kg
  • Regulated output 3,0-7,8 kW
  • Smoke flue diameter 150 mm
  • Flue socket diameter 150 mm
  • External air intake diameter 125 mm
  • Axis height of rear outlet 921/1194 mm
  • Draught 12 Pa
  • Efficiency 78,7 %
  • Average wood consumption 1,8 kg/h
SEIDO T 3S fireplace stoves

SEIDO T 3S Fireplace stoves

Do you like to watch a blazing fire sometimes from your sofa, sometimes from a window seat or from the dining room? SEIDO T 3S can fulfil your wish thanks to its reliable rotating mechanism. In addition, you can easily secure the position of the stove by locking it. This model is mounted on a stable rotating leg that allows you to adjust the direction of the radiated heat according to the actual desire. The side glazing allows the flames to be viewed from different angles, thus enhancing the aesthetic impression. With a choice of different cladding types and colour options, SEIDO T 3S can be easily adapted to your personal preferences and interior design, while its robust construction guarantees long-term satisfaction and safe use.

This fireplace stove is suitable for low-energy homes. An EAI (External Air Intake) system is included. The standard version includes an upper flue gas exhaust. Thanks to the secondary air intake, the door glass is air-washed to prevent the cumulation of soot. The combustion chamber is lined with chamotte brick tiles. The primary and secondary air intakes are regulated by a single control element.

SEIDO T 3S

Ceramic

SEIDO T 3S fireplace stoves | SEIDO T 3S - Ceramic
In product comparison: 0 pc
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Technical parameters
  • Height1052 mm
  • Width471 mm
  • Depth431 mm
  • Weight123 kg
  • Regulated output3,0-7,8 kW
  • Smoke flue diameter150 mm
  • Flue socket diameter150 mm
  • External air intake diameter125 mm
  • Axis height of rear outlet921 mm
  • Draught12 Pa
  • Efficiency78,7 %
  • Average wood consumption1,8 kg/h

SEIDO T 3S

Serpentine

SEIDO T 3S fireplace stoves | SEIDO T 3S - Serpentine
In product comparison: 0 pc
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Technical parameters
  • Height1052 mm
  • Width471 mm
  • Depth431 mm
  • Weight129 kg
  • Regulated output3,0-7,8 kW
  • Smoke flue diameter150 mm
  • Flue socket diameter150 mm
  • External air intake diameter125 mm
  • Axis height of rear outlet921 mm
  • Draught12 Pa
  • Efficiency78,7 %
  • Average wood consumption1,8 kg/h

SEIDO T 3S

Steel

SEIDO T 3S fireplace stoves | SEIDO T 3S - Steel
In product comparison: 0 pc
Go to product comparison
Technical parameters
  • Height1030 mm
  • Width471 mm
  • Depth431 mm
  • Weight126 kg
  • Regulated output3,0-7,8 kW
  • Smoke flue diameter150 mm
  • Flue socket diameter150 mm
  • External air intake diameter125 mm
  • Axis height of rear outlet921 mm
  • Draught12 Pa
  • Efficiency78,7 %
  • Average wood consumption1,8 kg/h

SEIDO T 3S

Ceramic

SEIDO T 3S - Ceramic
  • order code: SEIYETG 10

SEIDO T 3S

Serpentine

SEIDO T 3S - Serpentine
  • order code: SEIYETG 20

SEIDO T 3S

Steel

SEIDO T 3S - Steel
  • order code: SEIYETG 30
  • Technical parameters
  • Download
Technical parameters
  • Height 1052 mm
  • Width 471 mm
  • Depth 431 mm
  • Weight 123 kg
  • Regulated output 3,0-7,8 kW
  • Smoke flue diameter 150 mm
  • Flue socket diameter 150 mm
  • External air intake diameter 125 mm
  • Axis height of rear outlet 921 mm
  • Draught 12 Pa
  • Efficiency 78,7 %
  • Average wood consumption 1,8 kg/h
Technical parameters
  • Height 1052 mm
  • Width 471 mm
  • Depth 431 mm
  • Weight 129 kg
  • Regulated output 3,0-7,8 kW
  • Smoke flue diameter 150 mm
  • Flue socket diameter 150 mm
  • External air intake diameter 125 mm
  • Axis height of rear outlet 921 mm
  • Draught 12 Pa
  • Efficiency 78,7 %
  • Average wood consumption 1,8 kg/h
Technical parameters
  • Height 1030 mm
  • Width 471 mm
  • Depth 431 mm
  • Weight 126 kg
  • Regulated output 3,0-7,8 kW
  • Smoke flue diameter 150 mm
  • Flue socket diameter 150 mm
  • External air intake diameter 125 mm
  • Axis height of rear outlet 921 mm
  • Draught 12 Pa
  • Efficiency 78,7 %
  • Average wood consumption 1,8 kg/h
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