The hearth

Strengths :

  • RT2012 and low consumption construction (BBC) compatible.
  • SPEETBooster electronic start assist.
  • Works with or without electricity.
  • Combustion autopilot for enhanced efficiency.
  • Addition of an accumulator box to increase the duration of heat delivery.
  • 1st full integration of a triple-wall pipe (e.g. EFFICIENCE®POUJOULAT®).
  • Clean glass system.
  • Double glazing to reduce the risk of severe burns.
  • 4 side finishing.
  • Glass ashtray, accessible during operation.
  • Control via the tablet/smartphone application.
  • Scalable in time.

Features of the App :

  • Control of hot air distribution (on/off),
  • Control of room temperature (optional),
  • Setting of power/speed of combustion,
  • Analysis of flue temperatures (safety),
  • Lighting control,
  • Control of electric sockets (time setting),
  • Update the software of the hearth features.

An innovative and high performance wood stove

SPEETBOX BY STARCK heating furniture revolves around an airtight wood stove, fitted with a steel hearth offering rated power of 5.5 kW.

It has been developed to work with or without electricity, and the SPEETbooster electronic start assist system optimises combustion and heat delivery.

The revolutionary SPEETBOX BY STARCK hearth guarantees optimised energy efficiency (depending on the quantity of wood in combustion) without the user having to worry about it. The SPEETBOX BY STARCK thus provides 79% energy efficiency, compared to 70% for conventional stoves and only 10% for traditional fireplaces.

The design of the hearth allows burning 30 cm long logs and almost all residues produced by this combustion, thus improving energy efficiency and promoting clean combustion. The SPEETBOX BY STARCK stove produces 30 mg/Nm3 of dust at 13% 02, i.e. almost 3 times less dust than a conventional stove and up to 150 times less than a fireplace. Polluting emissions associated with wood combustion (e.g.: CO) are also limited and divided by 3 compared to those of a conventional stove.

Maintenance of the hearth and ashtray is made easy by the accessories that come with the wood stove. Specifically designed for the SPEETBOX BY STARCK collection, a shovel, tongs and brush, with minimalist and elegant design, find a discrete storage place in the thickness of the door.

The integration of a glass ashtray allows the user to check the level of ash at any time.

The SPEETkonnect Android application - soon available on the AppStore - can be used to programme and control the room temperature, hot air distribution, power and speed of combustion or analysis of your stove's flue emissions at a distance.


Stove compliant with NF EN 13240 standard

  • Rated power: 5.5 kW
  • Thermal efficiency: 79% (benefit from the tax credit)
  • CO rate at 13% O2: 0.16%
  • Dust: 13 mg/Nm3
  • T° of flue: 309°C
  • Fuel: wood - logs up to 30 cm
  • Flue mass flow: 4.8 g/s
  • Combustion chamber: With post-combustion system
  • Ember shield: Yes
  • Display of ash level: Yes
  • Stove used alone: Air blown under the technical unit


  • Weight: 160 kg
  • Dimensions (width x depth x height): 50 x 50 x 100 cm
  • Dimension of the door (width x height): 48.5 x 48.5 cm
  • Fire view (length x height): 34 x 34 cm
  • Connection to the flue pipe on the top: Diameter 150 mm
  • Connection to the combustive air circuit: Diameter 80 mm


  • Structure : Acier
  • Habillage : Finitions peinture haute température, acier émaillé ou plaquage suivant modèle
  • Vitre :
    • Système vitre propre
    • Double vitrage