Type | Index number | Status |
---|---|---|
Gas and oil fuel boiler | 001731 | Normal |
Brand | Model name | Model qualifier |
Worcester | Bosch Greenstar ZWBR | 7-25A |
Boiler ID* | 47 311 44 | |
Fuel | mains gas | |
SAP winter seasonal efficiency (%) | 88.8 | |
SAP summer seasonal efficiency (%) | 80.2 | |
Seasonal efficiency when used in non-domestic buildings | 96.5 | |
Comparative hot water efficiency (%) | 56.4 | |
Efficiency category | SEDBUK based on certified data | |
SAP equation used | 104 | |
Output power (kW) | 25.3 | |
Main type | combi | |
Condensing | yes | |
Integral PFGHRD | no | |
Flue type | room-sealed | |
Fan assisted | yes | |
Ignition | no | |
Burner control | variable (stepped or modulating) | |
Mounting position | wall | |
Exposure rating | indoor only | |
Original manufacturer name | Worcester Heat Systems | |
Current manufacturer name | Bosch Thermotechnology | |
Manufacturer address |
Cotswold Way Warndon Worcester Worcestershire WR4 9SW |
|
Manufacturer phone | 01905 754624 | |
Manufacturer website | www.worcester-bosch.co.uk | |
First year of manufacture | 1999 | |
Final year of manufacture | 2001 | |
Entry updated | 29/05/2003 14:12 |
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