Beko BK 20 HPLCD, Manual

Page: 24 / 52

24 / EN
Combi Boiler / User Manual
2.2 Technical Specifications
Model: BK 20 HP LCD BK 26 HP LCD
Gas Category II2H3B/P II2H3B/P
Maksimum Isı Yükü kW 25.8 33.3
Minimum Heat Load kW 11 11.9
Maximum Heat Power
kW 24 31
kcal/h 20,600 26,700
Minimum Heat Load
kW 9.6 10.4
kcal/h 8,250 8,900
Efficiency Class - Directive 92/42/EEC —
Maximum pressure of the central heating circuit bars 3 3
Expansion tank capacity l 7 10
Central heating temperature range °C 30 - 85 30 - 85
Expansion tank initial pressure bars 0.5 0.5
Maximum pressure of the utility water circuit bars 8 8
Minimum dynamic pressure of the utility water circuit bars 0.15 0.15
Minimum utility water outlet l/min. 2.5 2.5
Utility water temperature range °C 35 - 60 35 - 60
Utility water flow rate (ΔT=30°C) l/min. 10.7 13.7
Flue type — C12 (X) - C32 - C52 - C82 - B22
Exhaust gas pipe diameter mm 60 60
Clean air suction pipe diameter mm 100 100
Dual flue exhaust gas pipe diameter mm 80 80
Dual flue clean air suction pipe diameter mm 80 80
Maximum temperature of exhaust gas °C 140 145
NOx class — 3 3
Gas type
— G20 G20
— G30/G31 G30/G31
Natural gas supply pressure mbar 20 20
LPG supply pressure mbar 30 30
Supply voltage V 230 230
Frequency Hz 50 50
Electric charge W 135 165
Frequency Hz 50 50
Net weight kg 29 35
Dimensions
Height mm 725 780
Width mm 400 450
Depth mm 300 345
Electrical protection IP X4D IP X4D
2 Your Combi Boiler