Bosch WORCESTER Greenstar CDi Classic Series Technical Information page 19

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
Condensing in DHW mode
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 class
Ingress protection (IP)
*Measured to the top or front of the curve height. †Values for industry comparisons. ††Designed operational fl ow rate.
Greenstar Greenstar
25Si Compact 30Si Compact
690mm (max)* 690mm (max)*
390mm
280mm (max) 280mm (max)
32.9kg
90.5% / A rated 90.5% / A rated
92.6% / A rated 92.6% / A rated
89.8%
90.9%
22mm
15mm
15mm
22mm
22mm
2.2 ltr
1.6bar
0.2bar
10bar
2 ltr/min
10.2 ltr/min 12.3ltr/min
8.9 ltr/min 10.7 ltr/min
7.03 - 24kW 7.03 - 24kW
(optional)
(optional)
(optional)
(optional)
6,000mm
15,000mm 15,000mm
6,000mm
15,000mm 15,000mm
35mg/kWh 35mg/kWh
5
X4D
390mm
32.9kg
89.8%
90.9%
22mm
15mm
15mm
22mm
22mm
2.2 ltr
1.6bar
0.2bar
10bar
2 ltr/min
(optional)
(optional)
(optional)
(optional)
6,000mm
6,000mm
5
X4D
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