Unical !DEA AC 23 - Page 63

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ENGLISH
Installation Instructions

Type of
Gas
Power
output
[kW]
Power
input
[kW]
Supply
Pressure
[mbar]
Ø
Nozzles
[mm]
Nozzles
no.
Ø Col-
lector
[mm]
Pressure
minimum
[mbar]
Pressure
operating
[mbar]
Consumption
min.
Consumption
max.
Nat. gas (G20) 9,7 - 23,8 11,5 - 26,5 20 1,25 13 - 2,5 12,5 1,22 m³/h 2,80 m³/h
Propane (G31) 9,7 - 23,8 11,5 - 26,5 37 0,80 13 - 5,5 26,7 0,89 kg/h 2,06 kg/h

Type of
Gas
Power
output
[kW]
Power
input
[kW]
Supply
Pressure
[mbar]
Ø
Nozzles
[mm]
Nozzles
no.
Ø Col-
lector
[mm]
Pressure
minimum
[mbar]
Pressure
operating
[mbar]
Consumption
min.
Consumption
max.
Nat. gas (G20) 9,9 - 22,9 11,5 - 25,5 20 1,25 11 - 3,2 14,6 1,22 m³/h 2,70 m³/h
Propane (G31) 9,9 - 22,9 11,5 - 25,5 37 0,85 11 - 6,0 28,6 0,89 kg/h 1,98 kg/h

Type of
Gas
Power
output
[kW]
Power
input
[kW]
Supply
Pressure
[mbar]
Ø
Nozzles
[mm]
Nozzles
no.
Ø Col-
lector
[mm]
Pressure
minimum
[mbar]
Pressure
operating
[mbar]
Consumption
min.
Consumption
max.
Nat. gas (G20) 9,9 - 22,9 11,5 - 25,5 20 1,25 11 - 3,3 14,6 1,22 m³/h 2,70 m³/h
Propane (G31) 9,9 - 22,9 11,5 - 25,5 37 0,85 11 - 6,0 28,6 0,89 kg/h 1,98 kg/h
The burner pressures stated in the following table must be checked after 3 minutes of operation.
