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Buderus commercial and domestic boilers

[GE 315 Plus 195kW]

Dimensions

Parameter Value
Length, L 2568mm
Length, LK 1290mm
Length, LWT1 1113mm
Length, LWT2 950mm
Width, BWT 788mm
Height max incl controls 1339mm
Height HE, HWT 1314mm
Net weight of boiler and heat exchanger 860kg
Flue gas connection, HAA 376mm
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 flow connection, HVK 938mm
Boiler return connection, Ø RK Connection flange can be ordered as reduced to DN 65, DN 50 or DN 40
Boiler return connection, HRK 818mm
Heat exchanger flow, Ø VWT 65DN
Heat exchanger flow, HVWT 1041mm
Heat exchange return, Ø RWT1 65DN
Heat exchange return, HRWT1 515mm
Heat exchange return, Ø RWT2 R 1½"DN
Heat exchange return, HRWT2 1057mm
Safety outlet from the heat exchanger, HVSLWT 1064mm
Adjusted feet, BPWT 614mm
Condensate drain, HAKO 196mm
Drain, HEL 490mm
Distance RWT2, A1 200mm to the right
Distance VSLWT, A2 0mm
Distance VWT, A3 200mm
Distance RWT1, A4 200mm

Technical Parameters

Parameter Value
Output 195kW
Nominal heat output at 75/60 °C 180.1kW
Nominal heat output at 55/30 °C 195kW
Max working pressure 6bar
Max flow temperature 120°C
Water content 317l
Flue gas resistance 1.5mbar
Gas content 372l
CE certification, product ID no. CE-0085 AS 0230
Pressure at flue outlet 50Pa
Heat transfer rating of the heat exchanger (at system temperature) at 55/30 °C 21.5kw
Heat transfer rating of the heat exchanger (at system temperature) at 75/60 °C 7.8kW
Type approval number, Boiler 06-226-683
Type approval number, Heat exchanger 06-610-016
Efficiency (NCV) 107%
Rated heat input at 55/30 °C 185.7kW
Rated heat input at 75/60 °C 185.7kW
Flue gas temperature at 55/30 °C 55°C
Flue gas temperature at 75/60 °C 80°C
Flue gas mass flow rate at 55/30 °C 0.079kg/s
Flue gas mass flow rate at 75/60 °C 0.079kg/s
CO2 content, natural gas G20 at 55/30 °C 10%
CO2 content, natural gas G20 at 75/60 °C 10%

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