CAST-IRON 3 PASS-FLUES BOILER, SUITABLE FOR INSTALLATION OF AN OIL OR GAS JET BURNER
GN4 N is a cast iron floor standing boiler, suitable for use with forced gas, pressure jet oil or dual fuel, with the option of a jet burner. The output ranges from 200 to 650 kW, in the standard only heating execution. GN4 N is electrically ready for connection to an electronic controller, available upon demand as an optional. Pressure test point on combustion chamber.
2stars efficiency class according to EN 92/42. IP protection class X0D.
GN4 N 07
GN4 N 08
GN4 N 09
GN4 N 10
GN4 N 11
GN4 N 12
GN4 N 13
GN4 N 14
- High efficiency heat generator for liquid or gas fuel, three flue passes, cooled combustion chamber, for the production of hot water for central heating, suitable for operation either connected to a traditional system or connected to a low temperature heating system, with a minimum return temperature of 35°C
- G20 cast-iron boiler body made of sections to be assembled when installing the generator in the boiler room
- Fitted for two-stage burners
- Low temperature option: GN4 N is equipped with a double CH flow connection, thus offering the possibility of connection to circuits with different operating temperatures