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The Riello 40 GSD series of two stage gas burners, is a complete range of products developed
to respond to any request for home heating. The Riello 40 GSD series is available in two
different models, with an output ranging from 29 to 220 kW, divided in two different
structures.
All the models use the same components designed by Riello for the Riello 40 GSD series.
The high quality level guarantees safe working.
In developing these burners, special attention was paid to reducing noise, to the ease of
installation and adjustment, to obtaining the smallest size possible to fit into any sort of
boiler available on the market.
All the models are approved by the EN 676 European Standard and conform to European
Directives for EMC, Low Voltage, Machinery and Boiler Efficiency.
All the Riello 40 GSD burners are tested before leaving the factory.
TS0026UK02
TWO STAGE GAS BURNERS
RIELLO 40 GSD SERIES
GS10D
29/41
÷
106 kW
GS20D
58/81
÷
220 kW