[SB 825L LN 3500kW]

Dimensions

Parameter	Value
Length, L	5390mm
Length, L_K	4380mm
Width, B	1924mm
Width, B_WT1	1384mm
Width, B_WT2	745mm
Height, H_F	2200mm
Height, H_K	2210mm
Height, H_WT	845mm
Operating weight 6 bar	12.7t
Operating weight 10 bar	13.6t
Shipping weight 6 bar	8t
Shipping weight 10 bar	8.9t
Flue gas connection, H_AA	1330mm
Flue gas heat exchanger, Ø AA	500DN
Combustion chamber, Length	4106mm
Combustion chamber, Ø	1012mm
Burner door, Depth	257mm
Burner door, H_B	1100mm
Base frame, L_GR	3920mm
Base frame, B_GR	1510mm
Base frame, U-Profile	220mm
Boiler flow / return connection	150DN
Heat exchanger flow, H_VWT	1554mm
Heat exchanger return, H_RWT	1107mm
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	2770mm
Distance, A₂	800mm
Distance, A₃	750mm
Distance, A₄	-

Parameter	Value
Max working pressure	6bar to 10bar
Flue gas temperature at 60 °C	121°C
Flue gas temperature at 30 °C	107°C
Max flow temperature	110°C
Water flow resistance	177mbar
Flow rate crossing the external heat exchanger	151mN³/h
Nominal output heat exchanger at 60 °C	110.4kW
Nominal output heat exchanger at 30 °C	295kW
Max nominal heat output boiler	3500kW
Water content	4.7m³
Flue gas resistance	11mbar
Gas content	5.94m³
CE certification, product ID no.	CE-0085BO0397
Pressure at flue outlet	0 (50Pa) burner dependent
CO₂ content, Gas	10.5%