Technological stove

Technological stove

The Sûti Technologies

We know that your design pellet stove will be present in your home in winter as well as in summer.

Our goal is thus to make it more design, technological & useful. 


With Sûti, you benefit from exceptional warranties.

Poêles à pellets design Sûti

Heating body and crucible

5-year warranty on the cast iron heating body & crucible (under conditions)

Poêles à pellets design Sûti


3-year warranty on electronics (under conditions) 

Poêles à pellets design Sûti

Ignition candle

Quartz ignition candle: quicker ignition and greater lifespan (100.000 ignitions). 3-year warranty (under conditions).

Silent mode

Enjoy complete silence 95 % of the time, thanks to Sûti’s Silent mode.

Poêles à pellets design Sûti

Fan deactivated in P1 - P2 - P3

Very silent fan that can be deactivated in powers 1, 2 and 3. 

Poêles à pellets design Sûti

Brushless auger motor

Brushless auger motor 0 dB for an economic and silent stove. Anti-blocking system. 

Poêles à pellets design Sûti

Canalisation option

All models and powers can be canalised in option to heat an adjacent room.

Do you want to know more about our silent stove?

Discover our Silent mode page


An optimum combustion thanks to the triple smoke combustion, the fine particles filter,
the power modulation and SÛTI-Burn-System.

Poêles à pellets design Sûti

SÛTI Burn System

System that adapts the consumption of the
pellet according to its quality and the atmospheric
conditions, and the fouling.

Poêles à pellets design Sûti

Automatic mode

Function allowing the stove to modulate its power according to a requested temperature and decrease in power when the temperature is reached.

Poêles à pellets design Sûti

Clean Smoke

Thanks to the triple combustion and to the fine particles filter, the stove has an optimum combustion.

Thermostatic programming

Choose your comfort temperatures for different parts of the day. 

Your Sûti stove takes care of the rest in order to reach the desired temperature and maintain it.

Poêles à pellets design Sûti

Eco Stop

This function allows the unit to turn on or off at a desired temperature.

Poêles à pellets design Sûti

Weekly thermostatic programming

Choose at what time your stove will turn on and off. Various ignitions and extinctions are possible and you can set the desired temperatures.

Poêles à pellets design Sûti

Sûti Thermostat

The smart thermostat helps you to manage completely your stove (ignition, extinction, programming) and in option, a relay-system can control your central heating.

Sûti thermostat

Enjoy a design and technological stove with Sûti. Discover all details about the smart thermostat. 


A smart & connected stove

Poêles à pellets design Sûti

Sûti application

Smartphone management with SÛTI-APP that works as an Interactive User Manual. Control your stove remotely thanks to your Smartphone or tablet. Available on Android and iOS. 

Poêles à pellets design Sûti

Remote service

Thanks to your Internet connection and the IP address of your stove, we can help you remotely and in real-time to adjust settings.

Sûti App

Your design, connected, useful and technological stove. With the Sûti App, it has never been easier to use a pellet stove. 


The choice of design & elegance.

Poêles à pellets design Sûti

LED lighting

LED lighting projected onto the wall, for a cosy atmosphere in winter and summer. 

Poêles à pellets design Sûti

Kit Up

Option to fix your stove onto the wall (models S, U, I). 


Discover our suspended stoves thanks to the Kit-up option. 

Sûti's characteristics

Safety, performances, …

Safety of Sûti stoves

The Sûti pellet stove is designed airtight (houses with mechanical controlled ventilation, renovation, low-energy houses).

When properly installed, it will prevent smoke and odour from entering the room where it is located.

All our Sûti pellet stoves are equipped with a diameter 100 chimney outlet, allowing a 50% greater natural draft. In case of a power failure, the natural draft will evacuate the fumes.

Our SÛTI pellet stoves are equipped with mechanical and electronic temperature sensors and pressure which constantly check the correct functioning of the stove. The appliances have a valve that prevents overpressure in the heating body. A double glass is installed to avoid the burns of the small ones (the window remains however hot).

SÛTI Poêles à pellets design

Sûti Burner

The new SÛTI burner has innovations still unpublished. The crucible of the Sûti pellet stoves is structured so that it is self-cleaning. This avoids the daily cleaning imposed by the competitors and reduces its maintenance to once a week. This burner offers outstanding combustion properties in low and high power, reduces the ignition time of our Sûti pellet stoves by 35% (saving electricity and increasing efficiency). A deflector makes it possible to direct the flame so as not to foul the window and has a double combustion.


Sûti pellet stoves have an heating body made of cast iron and steel that is designed for easy cleaning and provides quick and efficient access to all components requiring cleaning. This limits maintenance costs.

The door, the crucible and the exchanger are made of cast iron (very robust). The stove is equipped with a large tank that can retain more than a week of ashes, a window cleaning by preheated fresh air supply, to boost the yields. Our quartz candle resistance has an estimated lifespan of 7 years (2.5 times greater than the competition). Each perforation, shape and angle of our heat exchangers have been optimized to obtain the best outcome and optimized efficiency.

Our burner combined with our airproof heating body and our heated fresh air window cleaning, provides an extremely low atmospheric release rate of dust, NOX, CO2, CO and yields above 93% of his capacity.

Air circulation

SÛTI stoves diffuse hot air at a 45° angle.  This angle creates a current of heat diffusion by natural convection, with or without ventilation, in absolute silence and without raising dust. 
By avoiding frontal heat, one can sit comfortably in front of the stove without being bothered by the heat.
And there's a little extra: enjoy even more comfortable warmth with the flame radiating through the glass. Thanks to our double glass, we ensure the safety of even the smallest children, so that the risk of burns is reduced.

Discover the Sûti technologies in detail