Solid fuel boiler KALVIS K-2-40 N 40kW
Boiler model: K-2-40N
Nominal power, kW: 40
Heating area, m 2 (energy efficiency according to STR 2.01.02: 2016): for B-class buildings: 344 - 840, for C-class buildings: 184 - 440
Usable fuel: firewood, briquettes, wood waste, sawdust.
Efficiency, %: 82
Length of firewood, up to, cm: 45
Firebox volume, dm3 (l): 200
Water content in the boiler, l: 80
Chimney diameter, mm: Ø 180
The minimum draft of the chimney, Pa: 20
Total dimensions, HxWxL, mm: 1520x950x1480
Weight (gross), (±10%), kg: 570
Boiler casing warranty: 4 years
Country of manufacture: LITHUANIA
Solid fuel combustion boiler
High efficiency ratio (82%)
Compact, easy to fit in small spaces
High fuel load (42 dm³)
Automatically adjustable boiler temperature
Actuation and draft valves
Cleaning of the heat exchanger from both sides of the boiler
Steel thickness inside the walls – 6 mm
