Bosch Worcester Greenstar CDi Classic System ErP Series User Manual

APPLIANCE INFORMATION
6 720 815 724 (2015/11)8
2.3 Technical data
NATURAL GAS L.P.G. NATURAL GAS L.P.G.
Product type
30CDi Classic
System
ErP
30CDi Classic
System
ErP
35CDi Classic
System
ErP
35CDi Classic
System
ErP
Domestic hot water
Min. heat input kW 8.0 11.5 8.0 11.5
Max. rated heat output kW 30.9 30.9 35.0 35.0
Max. rated heat input kW 30.9 30.9 35.0 35.0
Domestic Hot Water temperature range °C 40-70 40-70 40-70 40-70
Central Heating
Max. rated heat input kW 30.9 30.9 35.0 35.0
Max. rated heat output net 40/30°C kW 32.1 32.1 36.4 36.4
Max. rated heat output net 50/30°C kW 31.8 31.8 36.1 36.1
Max. rated heat output net 80/60°C kW 30.0 30.0 34.0 34.0
Min. rated heat output net 40/30°C kW 8.6 12.4 8.6 12.4
Min. rated heat output net 50/30°C kW 8.6 12.3 8.6 12.3
Min. rated heat output net 80/60°C kW 7.7 11.0 7.7 11.0
Min. rated heat input net kW 8.0 11.5 8.0 11.5
Max. flow temperature °C nom. 90 nom. 90 nom. 90 nom. 90
Max. permissible operating pressure bar 2.5 2.5 2.5 2.5
Available pump head at 21°C system temperature
rise
m 2222
Gas flow rate - Max. 10 minutes from lighting
Natural Gas G20 m3/h 3.2 3.7
Propane Gas (LPG) kg/h 2.4 2.7
Flue
Flue Gas Temp. 80/60°C, rated min. load Max/Min °C 76/58 76/58 81/58 81/58
Flue Gas Temp. 40/30°C, rated min. load Max/Min °C 55/33 55/33 58/33 58/33
CO2 level at max. rated heat output % 9.6 11.5 9.6 11.5
CO2 level at min. rated heat output % 9.0 10.5 9.0 10.5
NOx - class 5555
Condensate
Max. condensation rate l/h 2.7 2.7 2.7 2.7
pH value, approx. 4.8 4.8 4.8 4.8
Electrical
Electrical power supply voltage AC...
V
230 230 230 230
Frequency Hz 50 50 50 50
Max. power consumption W 120 120 130 130
Energy efficiency index (EEI) heating pump – 0,23 0,23 0,23 0,23
General Data
SEDBUK band AAAA
Appliance protection rating IP X4D X4D X4D X4D
Appliance protection rating with mechanical or RF
mech. timer fitted
IP 20 20 20 20
Permissible ambient temperatures °C 0-50 0-50 0-50 0-50
Nominal capacity of appliance I 3.75 3.75 3.75 3.75
Total boiler weight (lift weight) kg 46.5 46.5 46.5 46.5
Packaged boiler weight kg 54 54 54 54
SAP 2009 annual efficiency % 89.2 90.2 89.2 90.2
SAP 2005 seasonal efficiency (SEDBUK) % 90.2 92.1 90.1 92.0
Table 8 Technical data

Bosch Worcester Greenstar CDi Classic System ErP Series Specifications

General

Brand	Bosch
Model	Worcester Greenstar CDi Classic System ErP Series
Category	Boiler
Language	English