Bosch WORCESTER Greenstar CDi Classic Series Technical Information page 23

Technical data
Boiler
Height
Width
Depth
Weight – lift
2005 SEDBUK value – natural gas
2005 SEDBUK value – LPG
2009 SEDBUK value – natural gas
2009 SEDBUK value – LPG
Heating fl ow / return connections (compression)
Hot / cold water connections (compression)
Pressure relief valve (compression)
Condensate connection (plastic pipe)
Gas connection (compression)
Primary water content
Minimum domestic inlet pressure
for maximum DHW fl ow rate
Minimum domestic inlet pressure
to operate the appliance
Maximum domestic inlet pressure
Minimum fl ow rate to operate the appliance
DHW fl ow rate @ 35ºC∆T†
DHW fl ow rate @ 40ºC∆T††
Output to central heating (natural gas)
Wall mounting jig
Filling link
Plug-in timers
Optimising room temperature controller
Intelligent controls
Maximum vertical fl ue (100mm dia.) inc. terminal
Maximum vertical fl ue (125mm dia.) inc. terminal
Maximum horizontal fl ue (100mm dia.)
Maximum horizontal fl ue (125mm dia.)
NOx classifi cation – natural gas
NOx classifi cation with low NOx code plug – natural gas
NOx class
Ingress protection (IP)
*Measured to the top or front of the curve height. **13kW with low NOx code plug fi tted.
†Values for industry comparisons. ††Designed operational fl ow rate.
Greenstar 24i Junior Greenstar 28i Junior
710mm (max)*
400mm
330mm (max)*
26.2kg
90.1% / A rated 90.1% / A rated
91.8% / A rated 91.8% / A rated
89.1%
90.1%
22mm
15mm
15mm
22mm
22mm
3.9 ltr
1.3bar
0.2bar
10bar
1.9 ltr/min
9.8 ltr/min
8.6 ltr/min
7.2 - 24kW**
(optional)
(optional)
(optional)
(optional)
6,400mm
15,000mm
4,600mm
13,000mm
66mg/kWh
38mg/kWh
5
X4D
710mm (max)*
400mm
330mm (max)*
26.2kg
89.1%
90.1%
22mm
15mm
15mm
22mm
22mm
3.9 ltr
1.3bar
0.2bar
10bar
1.9 ltr/min
11.4 ltr/min
10 ltr/min
7.2 - 24kW**
(optional)
(optional)
(optional)
(optional)
6,400mm
15,000mm
4,600mm
13,000mm
66mg/kWh
38mg/kWh
5
X4D
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