Radiant RH 28, Руководство по установке и обслуживанию

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Installation Manual
COMBI - TA01A011.B1003 2
TECHNICAL DATA
Type C unit
Type C devices are devices in which the combustion circuit (air
intake, combustion chamber, exchanger, combustion exhaust)
is sealed off from the place where they are installed.
CENTRAL HEATING - DOMESTIC HOT WATER
sealed combustion circuit type
RSF 30 E - electronic ignition
Technical data
MODEL RSF 30 E
Maximum rated input kcal/h 29670
kW 34.50
BTU/h 117731
Minimum rated input kcal/h 16340
kW 19
BTU/h 64837
Maximum rated output kcal/h 27440
kW 31.90
BTU/h 108882
Minimum rated output kcal/h 14560
kW 16.90
BTU/h 57774
Heating temperature adjustment °C 30-80
Max. working pressure (heating) bar 3
Min. working pressure (heating) bar 0.3
Expansion vessel capacity (initial pressure 1 bar) Litres 10
Hot water flow rate
∆
t 30°
Litres 15.24
Max. working pressure (water) bar 6
Min. working pressure (water) bar 0.5
Width mm. 450
Height mm. 800
Depth mm. 320
Weight Kg. 49
Coaxial exhaust flue diameter
Double exhaust flue diameter Ø
Ø 125/80
80/80
Flow/return connections Ø 3/4” - 3/4”
Cold water connections Ø 1/2”
Hot water connections Ø 1/2”
Gas connections Ø 1/2”
Electrical connection 50 Hz V 230
Power supply W 170
Burner jets NP 17 G20 Ø 1.20
Burner jets NP 17 G30 Ø 0.75
Gas category: IT II2H3 Gas supply pressure: G20 20 mbar / G30/31 29-30/37 mbar
FORCED CIRCULATION
Coaxial vertical
Coaxial horizontal
C32
C12
C52 Double