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Wood Boilers - ARTO S


Capacity range: 25.000 – 180.000 kcal/h


Capacity range: 200.000 – 1.000.000 kcal/h

Wood is a renewable and affordable source of energy. By choosing an ARTO S wood boiler you’ll always be on the safe side.

Special Features

  • Built to use wood or light oil fuel.
  • It is possible to change the combustible any time.
  • Large loading capacity with pieces of wood up to 50 cm in length enables long reloading intervals. Under normal conditions of use if the boiler is correctly dimensioned the loading of wood is performed by 1 to 3 times a day.
  • Big combustion chamber with wet walls.
  • Easy front loading
  • Boiler door made of high quality constructional steel.
  • Generous upper door for pipes access
  • Generous lower door for periodic cleaning of the brazier
  • Large braziers made of cast iron
  • Dismountable rear gas chamber. This makes maintenance and service a simple procedure
  • A bolted flue coupling can be adjusted to the welded duct on the back of the smoke box
  • Small amount of ash residue
  • Top quality thermal insulation
  • High efficiency
  • High reliability
  • Low cost maintenance
  • Long service life
  • Cost savings through economical energy consumption.



Sophisticated design turbulators force smoke gases to follow a whirling path, which increases the heat transfer due to convection.

Maximum heat absorption is obtained.

Electrical control panel

The electrical control panel enables the stable operation of the boiler

Heating coil

Heating coil immersed in the water chamber produces sanitary water for all the household needs (optional).


By fitting an economizer the boiler efficiency can reach 94%.

ARTEMIS economizers are especially designed and can be applied to both new and already existing boilers.

  • Finned  tubes of high quality
  • Large inspection openings
  • Easily removable and pre-mounted to the flue gas rear chamber.


Accumulator of  500- 1000 lt capacity.

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  • Domestic wood boiler type Arto S
  • Domestic wood boiler, 1967
  • Domestic wood boilers
  • Domestic wood boilers
  • Detail: Sight hole for flame inspection in domestic wood boiler
  • Industrial wood boiler
  • Industrial wood boiler
  • Detail: Industrial wood boiler
  • Detail: Industrial wood boiler
  • Detail: Smoke damper
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