Technical Data - Worcester GREENSTAR UTILITY 32/50 Instruction Manual

8 716 109 711 b 07.10 14/7/10
DESCRIPTION
Central Heating
Primary water capacity (total)
Maximum static head
Minimum static head
Water side resistance (20°C difference)
Water side resistance (10°C difference)
Flue
Exit flue gas mass flow
Conventional flue (minimum diameter required)
Room sealed flue (diameter)
Pipework connections
Fuel line (compression)
CH flow
CH return
CH vent
CH make up
Condensate (polypropylene)
Electrical
Electrical power supply voltage
Frequency
Max. power consumption
Thermostats
Boiler flow temperature range (cut out)
CH control thermostat differential
Boiler high limit thermostat set point (+ 0.6°C)
Boiler manual reset overheat thermostat (cut out)
Flue manual reset overheat thermostat (+ 0.6°C)
General Data
Maximum hearth temperature
SEDBUK (Band A)
Appliance protection rating
Weight (excluding packaging)
6

TECHNICAL DATA

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INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR DANESMOOR UTILITY 18/25
TECHNICAL DATA
UNITS
litres
metres
metres
mbar
mbar
kg/hr
mm
mm
mm
inch BSP
mm
inch BSP
inch BSP
mm
AC...V
Hz
W
°C
°C
°C
°C
°C
°C
%
IP
kg
32/50 50/70
50 51
30 30
1 1
26 40
52 104
76 106
130 130
100/150 100/150
10 10
1 / 1 /
1 1
2 2
28 28
1 / 1 /
1 1
2 2
1 / 1 /
1 1
2 2
21.5 21.5
230 230
50 50
190 220
60/82 60/82
5 5
100 100
110 110
120 120
100 100
93.0 92.5
20
20
280
270
8 716 109 711B 07.2010