FULL OF CONSPIRACY
2 YEAR WARRANTY
GERMAN DESIGN
A CHIMNEY SUITABLE FOR THE MODEL IS SUPPLIED
DIMENSIONS (H x W x D) 840x440x360mm
Wall-mounted condensing gas boiler with an innovative design and maximum efficiency for heating and domestic hot water production
Three-star domestic hot water quality according to EN13203 (for versions with domestic hot water)
Additional savings thanks to proportional power adjustment from 12.5% to 100%, starting from 3kW.
Tested cast aluminum-silicon (Al-Si) alternators with Bosch quality
Integrated 12l expansion tank, automatically controlled high-quality low-consumption inverter circulator, three-way valve and stainless plate heat exchanger for domestic hot water versions
Built-in compensation function (with the addition of an external temperature sensor)
Ability to control a solar emergency system (with the addition of the appropriate board)
Possibility of controlling a secondary heating circuit with a hydraulic bridge (with the addition of the appropriate sensor)
Suitable for operation at low temperatures and for underfloor heating
Compatible for combined operation with a solar thermosyphon system with the Bosch Solar KIT
Technical information
Max. thermal power (80/60oC) kW 39.9
Energy efficiency class A
Seasonal heating efficiency % 93
Max. combustion efficiency % 108.4
Min. nominal thermal power 80/60oC kW 5.3
Indoor sound power level dB(A) <52
Maximum electrical consumption W 153
HeightxWidthxDepth mm 840x440x360
Weight kg 52
