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Buderus commercial and domestic boilers

[GE 315 170kW]

Dimensions

Parameter Value
Number of sections 7
Length, LK 1290mm
Height max incl controls 1266mm
Width 880mm
Width for access assembled 712mm
Net weight 719kg
Combustion chamber, Length 1110mm
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 170kW
Max flow temperature 120°C
Rated heat input 151kW - 183.4kW
Water content 199l
Pressure at flue outlet 0Pa
Flue gas resistance 0.71mbar - 1.3mbar
Gas content 215l
CE certification, product ID no. CE-461 AS 255
Nominal heat output 141kW - 170kW
Max working pressure (gauge) 6bar
Flue gas temperature 162°C - 180°C
Type approval no. 06-226-683
Efficiency (NCV) 96%
Flue gas mass flow rate, Oil full load 0.0641kg/s - 0.0779kg/s
Flue gas mass flow rate, Oil part load 60% 0.0458kg/s
Flue gas mass flow rate, Gas part load 60% 0.046kg/s
Flue gas mass flow rate, Gas full load 0.0643kg/s - 0.0781kg/s
CO2 content, Gas 10%
CO2 content, Oil 13%

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