Instruction manual

Installation
41
EN
Burner and nozzle characteristics tables
The nozzles not provided are available at Authorised Service Centres.
Natural gas G20 - 20 mbar AUX SR UR-3c
Rated heating capacity (kW) 1.05 1.8 3.5
Nozzle diameter (1/100 mm) 72 97 133
Pre-chamber (printed on nozzle) (X) (Z) (S)
Reduced flow rate (W) 400 500 1600
LPG G30/31 - 30/37 mbar AUX SR UR-3c
Rated heating capacity (kW) 1.05 1.8 3.5
Nozzle diameter (1/100 mm) 506594
Pre-chamber (printed on nozzle) - - -
Reduced flow rate (W) 400 500 1600
Rated flow rate G30 (g/h) 76 131 255
Rated flow rate G31 (g/h) 75 129 250