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Buderus commercial and domestic boilers

[GE 315 105kW]

Dimensions

Parameter Value
Number of sections 5
Length, LK 970mm
Height max incl controls 1266mm
Width 880mm
Width for access assembled 712mm
Net weight 543kg
Combustion chamber, Length 790mm
Combustion chamber, Ø 400mm
Burner door, Depth 125mm
Boiler flow connection, Ø VK Connection flange can be ordered as reduced to DN 65, DN 50 or DN 40
Boiler return connection, Ø RK Connection flange can be ordered as reduced to DN 65, DN 50 or DN 40

Technical Parameters

Parameter Value
Output 105kW
Max flow temperature 120°C
Rated heat input 92.1kW - 113.5kW
Water content 143l
Pressure at flue outlet 0Pa
Flue gas resistance 0.28mbar - 0.41mbar
Gas content 147l
CE certification, product ID no. CE-461 AS 255
Nominal heat output 86kw - 105kw
Max working pressure (gauge) 6bar
Flue gas temperature 162°C - 185°C
Type approval no. 06-226-683
Efficiency (NCV) 96%
Flue gas mass flow rate, Oil full load 0.0391kg/s - 0.0482kg/s
Flue gas mass flow rate, Oil part load 60% 0.0283kg/s
Flue gas mass flow rate, Gas part load 60% 0.0284kg/s
Flue gas mass flow rate, Gas full load 0.0392kg/s - 0.0484kg/s
CO2 content, Gas 10%
CO2 content, Oil 13%

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