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HR EVØ 350 Smart

Pellet boiler
  • Hydro
  • Thermal power: 8,2 - 31,7 kW
  • Heats up to: 760 m3 (about 281 m2 )
  • Burn time: 10 - 37 h
Coating and colour:

Technical specifications

Nominal power (kW) 8,2 - 31,7
Heat input power (kW) 8,9 - 34,6
Potenza termica resa all'acqua 8,2 - 31,7
Size H x L x P (cm) 130 x 68 x 90
Net weight (Kg) 315
Pellet fuel consumption per hour min/max (Kg/h) 1,9 - 7,3
Efficiency (min/max) 91,6 - 91,7
Flue exit pipe (ø mm) 100 (Posteriore)
Tank capacity (Kg) 70
Burn time - min/max (h) 10 - 37
Installed power (W) 146
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 – Semi-cylindrical combustion chamber – Completely wet smoke inversion – Large expansion areas of the smoke – Painted steel sides – Renewed display – Removable display in option in option – Syrion sensor alerts when the pellets are running low – Wide range of accessories and tanks

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.

Find out more


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.