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Alfa S

Pellet stove with natural convection
  • Convection
  • Thermal power: 2,1 - 6,5 kW
  • Heats up to: 155 m3 (about 57 m2 )
  • Burn time: 10 - 32 h
Coating and colour:

Technical specifications

Nominal power (kW) 2,1 - 6,5
Heat input power (kW) 2,3 - 7,2
Size H x L x P (cm) 106 x 39 x 59
Net weight (Kg) 148,5
Pellet fuel consumption per hour min/max (Kg/h) 0,5 - 1,5
Efficiency (min/max) 90,5 - 92,7
Flue exit pipe (ø mm) 80 (Superiore, Laterale con kit)
Tank capacity (Kg) 15
Burn time - min/max (h) 10 - 32
Installed power (W) 21
Energy class A+
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.



Self-cleaning firepot – Hermetic stove – Cast iron top – Steel painted sides – Cast iron heat exchange surface – Upper and side flue exit as standard – Touch remote

Zero philosophy

Zero Philosophy is the philosophy of well-being that distinguishes our latest generation products, to create a world around you that naturally accompanies your habits.

For us, Zero Philosophy means making your daily life more comfortable and putting you at the center of our attention: that is Zero daily maintenance, Zero noise, Zero dispersion, Zero waste.

Zero Philosophy, infinite tranquility.

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This product meets the criteria for eco-compatible design and complies with the energy efficiency and particulate emissions requirements established by the European Ecodesign 2022 Regulation for domestic biomass appliances.