Technical Specifications; Installation On To The Boiler - Ferroli SUN G 20 Notice D'installation Et D'entretien

TECHNICAL SPECIFICATIONS

SUN G
Output
Flow
Functioning
Fuel
Max Viscosity at 20°C
Electrical power supply
1 stage / 2 stage pump calibration
Motor
Max. absorbed power
Condenser
Trasformator (voltage / secondary current)
Electric protection rating
Noise level *
60° nozzle with vacuum / half-empty cone
Weight
* Sound pressure measured in the manufacturer's combustion laboratory, with burner operating on a test boiler
and at maximum output..

INSTALLATION ON TO THE BOILER

Insert the flange 2 in the burner nozzle with the insulating gasket 4 and fitting the insulating
cord 5. Insert the burner in the boiler so that the nozzle enters the combustion chamber ac-
cording to the boiler manufacturer's instructions. Tighten the 2 screws 1 to secure the burner.
Fix the flange 2 to the boiler with the 4 screws 3. From inside the boiler, refit the post-ventila-
tion terminal 6 with the screws supplied.
min
max
min
max
1,5 °E - 6 CSt - 41 sec; R1
230/50 o 60 single-phase
1 4
3 2 5
20/2 PRO
101
260
8,5
21,8
Two stages
Light oil
10 / 18
250
380
8
26 / 48
20
74
4,50
21
6
kW
kW
kg/h
kg/h
V/Hz
bar
W
W
μF
kV/mA
IP
dB(A)
GPH
kg
UK
25