[SB 825L 3700kW]

Dimensions

Parameter	Value
Length, L	4765mm
Length, L_K	3820mm
Width, B	1724mm
Width, B_WT1	1384mm
Width, B_WT2	745mm
Height, H_F	2015mm
Height, H_K	2015mm
Height, H_WT	845mm
Operating weight 6 bar	9.1t
Operating weight 10 bar	9.8t
Shipping weight 6 bar	6.0t
Shipping weight 10 bar	6.8t
Flue gas connection, H_AA	1240mm
heat exchanger, Ø AA	500DN
Combustion chamber, Length	3553mm
Combustion chamber, Ø	901mm
Burner door, Depth	190mm
Burner door, H_B	1000mm
Base frame, L_GR	3410mm
Base frame, B_GR	1150mm
Base frame, U-Profile	200mm
Boiler flow / return connection	150DN
Heat exchanger flow, H_VWT	1464mm
Heat exchanger return, H_RWT	1017mm
Drain, ELK	32DN
Drain, ELA	¾"DN
Flange VK/RK/VSL, ∆t = 15K	200DN
Flange VK/RK/VSL, ∆t = 20K	200DN
Flange VK/RK/VSL, ∆t = 30K	150DN
Flange VK/RK/VSL, ∆t = 40K	125DN
Distance, A₁	2490mm
Distance, A₂	600mm
Distance, A₃	800mm
Distance, A₄	-

Parameter	Value
Max working pressure	6bar to 10bar
Flue gas temperature at 60 °C	119°C
Flue gas temperature at 30 °C	106°C
Max flow temperature	110°C
Water flow resistance	250mbar
Flow rate crossing the external heat exchanger	159m³/h
Nominal output heat exchanger at 60 °C	104kW
Nominal output heat exchanger at 30 °C	281kW
Max nominal heat output boiler	3700kW
Water content	3m³
Flue gas resistance	12.6mbar
Gas content	4.08m³
CE certification, product ID no.	CE-0085BO0397
Pressure at flue outlet	0 (50Pa) burner dependent
Efficiency (NCV)	104%
CO₂ content, Gas	10.5%

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