BOSCH Gas condensing boiler, wall-mounted GC5300iW 20/24 C 23, Combi, 780x440x365

Type: GC5300iW 20/24 C 23
Gas type: Natural gas E
Seasonal space heating energy efficiency class: A
Energy efficiency class spectrum: A+++ -> D
Seasonal space heating energy efficiency: 94 %
Rated heat output at 80/60 °C: 20 kW
Sound power level indoors: 48 dB (A)
Water heating energy efficiency class: A
Energy efficiency class spectrum: A+ -> F
Water heating energy efficiency in average climate: 86 %
Load profile: XL
Min. rated heat output (50/30°C): 3.4 kW
Max. rated heat output (50/30°C): 20.8 kW
Min. rated heat output (80/60°C): 3 kW
Max. rated heat output (80/60°C): 19.5 kW
Max. rated heat input heating: 20 kW
Max. rated heat output (hot water): 24.5 kW
Max. flow temperature: 82 °C
Max. outlet temperature: 86 °C
Heating flow and return: 3/4