Pereko KSP Spark 14, Руководство по эксплуатации и обслуживанию

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Page Operation and maintenance manual for the KSP Spark series boilers equipped with feeders. The producer reserves the right to introduce technical modifications.
2.4. Operation and technical parameters
L
H
D
P
Parameter Unit
Boiler model
14 18 22 29
Dimensions
D [mm]
∅
80
∅
100
L [mm] 850
H [mm] 1425
P [mm] 650
Primary fuel — wood pellet
Thermal power range [kW] 4.2 - 14.4 4.2 - 17.8 5.6 - 21.6 5.6 - 28.8
Temperature of the exhaust gas at power
nominal [°C] 86 92 106 126
minimum [°C] 56 56 59 59
Mass flow of the exhaust gas at power
nominal [g/s] 8.8 10.2 12.8 15.6
minimum [g/s] 3.6 3.6 4.9 4.9
Water temperature on supply [°C] min. 57 / max. 80
Area of heated rooms** [m²] do 260 do 320 do 390 do 520
Heated rooms volume [m³] do 650 do 800 do 975 do 1300
Charging capacity of container [kg] 70
Boiler water capacity [dm³] 100 100 130 130
Heat exchanger material — Steel P265GH [PN-EN 10028]
Maximum working pressure [bar] 1.5 bar
Required min. chimney draught*** [Pa] 20
Supply / Power [V/W] 230V, 50Hz / 120W
Boiler class acc. to PN-EN 303-5:2012 — 5
Energy class — A+
*maximum water temperature in the boiler – 95°C; **for rooms height 2.5 m and insulation with styrofoam 15 cm (q = 55 W/m
2
); ***PN-EN 12809, PN-EN 303-5:2002;