Natural Convection Pellet Stove
Introducing the Alfa S Wood Pellet Stove: Where Style Meets Efficiency
The Alfa S wood pellet stove is a masterpiece of clean, straight lines and elegant design. Its steel side covers, solid cast top, and innovative heat exchangers ensure not only a stylish appearance but also remarkable heat retention, keeping your space warm even after the stove is off.
This natural convection stove operates silently, distributing heat evenly throughout your room. With a generous 15kg internal hopper, it can run for up to 26 hours on a single pellet fill. Thanks to its new burner, the Alfa S offers a flame that closely resembles a wood stove, enhancing the ambiance. Cleaning is a breeze with the self-cleaning burner, patented by Ravelli, ensuring consistent automatic cleaning, reducing maintenance, emissions, and enhancing efficiency.
With adjustable power settings, the Alfa S is perfect for small to medium-sized rooms up to 155m³. You have complete control over time and temperature, ensuring your space is always warm when you desire. Available in two attractive colours, it includes an RF (radio frequency) handheld touch remote control. With an energy rating of A+ and Eco Design 2022 compliance, the Alfa S combines style and eco-friendliness for a truly exceptional heating experience."
![]() |
Alfa-S_Energy Label |
Heats area up to | 155 m3 |
Power | 2.7 - 6.5 kW |
Size W x H x D (mm) | 391 - 1060 - 591 |
Pellet fuel consumption per hour min/max (Kg/h) | 0.5 - 1.4 |
Efficiency (%) | 91.6 |
Flue exit pipe (Ø mm) | 80 |
Tank capacity (Kg) | 15 |
Burn time min/max (h) | 10 - 26 |
Installed power (W) | 30 |
Net weight (Kg) | 140 |
Ravelli Technologies
Ash Tray
A functional and easily accessible ash pan collects all the burned out ash.
Glass Cleaning System
An additional air duct creates an air passage between the flame and the ceramic glass, ensuring cleaning for several hours.
Timer
A timer-thermostat lets you program in four ignition times and four finish times so that you can make optimal daily and weekly use of the stove.
Hermetic
Ravelli Hermetic System is a system which, by taking air directly from the outside, preserves the quality of the domestic air.
Cast Iron Heat Exchanger
An efficient heat exchange translates into perfect home warmth. The exchangers accumulate heat optimizing the exchange with the environment even for long periods.
RDCS
Double Cleaning System of the self-cleaning brazier, the machine performs an automatic double cleaning. The first, when there is an excess of oxygen, cleans the brazier; the second cleans the embers.
Ceramic Resistance
This ensures ignition in a short time because it reaches very quickly temperatures > 750 °C. It is characterised by high energy efficiency and reliability over time much greater compared to a traditional resistance, being very resistant to thermal stresses and corrosion.
Self-cleaning burner
Self-cleaning burner which empties automatically into the ash pan this revolutionary automatic cleaning system maximizes energy efficiency.
Total Control
Total Control is born from the union between Ravelli Double Cleaning System and Probe K for better efficiency and functionality.
Thermocouple probe 'K'
It detects the temperature of the flame in the combustion chamber and allows a more reliable and rapid control in the switching on, switching off and re-ignition hot automatic stages of the boiler.
Pellet Pilot
Directly associated with the work of K Probe , Pellet Pilot is an innovative system for controlling the pellet load based on the maximum and minimum working power of the machine, maintaining ideal consumption levels.
Touch Remote
The remote control uses radio frequencies, this allows you to control the stove and regulate its functions from another room, optimising accessibility and comfort.
Ravelli Wifi (Optional)
The new App Ravelli Wi-Fi allows you to manage your pellet stove or fireplace via Wi-Fi and Bluetooth, wherever you are and whenever you want.
Eco Design
This product meets the eco-design criteria and meets the energy efficiency requirements and particulate emissions established by the European Eco Design 2022 Regulation for biomass household appliances
Features
- Cast iron top
- Steel side panels
- Good view of the flame
- Safety sensors
- Cast iron heat exchange surface
- Minimal design
- Combustion chamber in FIREX 600
- Glass-ceramic door with border, heat resistant up to 750°C
- Self cleaning Burner
- Glass cleaning system
- Touch screen remote
Measures and data are indicative. The parent company reserves the right to make changes to its products at any time, without notice, for either technical or commercial reasons.