
5
COMBI 50/65
COMBI 70/90
METRIC
IMPERIAL
METRIC
IMPERIAL
Rated Input
22.2kw
75,700Btu/h
30kw
102,800Btu/h
Rated Output
19.5kw
66,500Btu/h
27.5kw
93,800Btu/h
Oil Burner
See Burner detail leaflet
Weight (empty)
147kg
324lb
170kg
375lb
Water content
82.3L
18.5 gallons
90 L
20.5 gallons
C H Flow & Return
22mm
22mm
DHW Inlet & Outlet
15mm
15mm
Maximum operating pressure
3 bar
43.5psi
3 bar
43.5 psi
Test Pressure
4.5 bar
65.3 psi
4.5 bar
65.3 psi
Water side resistance 10 °C diff.
64 mbar
25.6 in wg
85 mbar
34 in wg
Water side Resistance 20 °C diff
22 m bar
8.8 wg
22.5 mbar
9 wg
Overall Height
860mm
34 in
860mm
34 in
Overall Width
585mm
23 in
685mm
30 in
Overall Depth mm (in)
600 mm
23.6 in
600mm
23.6 in
Control Thermostat
Ranco ODD Type K36
Ranco ODD Type K36
Overheat Thermostat
Ranco LM 7 (Manual Reset)
Ranco LM 7 (Manual Reset)
Tank Control Thermostat
Ranco ODD Type K36
Ranco ODD Type K36
Tank Economy Thermostats
Ranco ODD Type K36
Ranco ODD Type K36
DHW Thermostat
Ranco ODD Type K36
Ranco ODD Type K36
Electricity Supply
230V - 50 Hz Fused at 5A
230V - 50 Hz Fused at 5A
Pump
Grundfos
Grundfos
Priority Valve
Danfoss Randall HS A3ND
Danfoss Randall HS A3ND
Expansion Vessel
Zilmet 10L charge 0.5mba
Zilmet 10L charge 0.5mbar
Tank Overheat Thermostat
Ranco LM 7 (Manual Reset)
Ranco LM 7 (Manual Reset)
Pressure Gauge
0-4 bar
0-4 bar
Flow Switch
SIKA
SIKA
Pressure Relief Valve
3 bar
3 bar
Max. Flow Temp CH
75°C
75°C
Flow Rate DHW @ 1.8 BAR
-
20 litres
Flow Rate DHW @ 1.5 BAR
17 litres
-
Total DHW Draw Off
100 litres
100 litres
Available Head System
3 m
9.75 ft
3m
9.75 ft
Flue Gas Temperature
215 C
215 C
Required flue draught
12.5mm
0.05 in
12.5mm
0.05 in
Fuel
Kerosene 28s BS 2869 Class C2
Kerosene 28s BS 2869 Class C2
Flue Gas Mass Flow Rates
0.0089864 kg/sec
0.0126569 kg/sec
Starting Current
5.5 amp
5.5 amp
Running Current
1.2 amp
1.2 amps
Flue Dia.
100 - 125mm
100 - 125mm
TECHNICAL DATA
Содержание Combi 50 ECO
Страница 10: ...7 Fig 2...
Страница 11: ...8 Fig 3 Note When fitting a room thermostat remove link wire A and wire the thermostat into terminals T and H...
Страница 14: ...11 Fig 4 EUROSTAR COMBI SCHEMATIC LAYOUT Fig 5 SEALED SYSTEM PIPING SCHEMATIC DIAGRAM...
Страница 15: ...12 Fig 6 ALTERNATIVE METHODS OF FILLING A SEALED SYSTEM Fig 7 TYPICAL DISCHARGE PIPE ARRANGEMENT...
Страница 20: ...17 Fig 11 SINGLE PIPE OIL SUPPLY HEAD H METRES...
Страница 21: ...18 Fig 12 TWO PIPE OIL SUPPLY...
Страница 22: ...19 Fig 13 DE AERATED OIL SUPPLY INSTALLATION...
Страница 26: ...23 727mm 727mm 100 125 780mm Fig 17 MODEL 70 90 7 175mm MIN 18 455mm MAX MODEL 70 90 23 585mm MIN 33 850mm MAX...
Страница 32: ...29 Fig 20 2273 VERTICAL B F KIT 2273 Vertical Balanced Flue Kit 600mm 24 3000mm MAX 118...