Type | Index number | Status |
---|---|---|
Gas and oil fuel boiler | 017954 | Normal |
Brand | Model name | Model qualifier |
Vaillant | ecoTEC exclusive 843 | VUW 436/5-7 (H-GB) |
Boiler ID* | 47-044-67 | |
Fuel | mains gas | |
SAP winter seasonal efficiency (%) | 89.0 | |
SAP summer seasonal efficiency (%) | 83.8 | |
Seasonal efficiency when used in non-domestic buildings | 97.1 | |
Comparative hot water efficiency (%) | 86.9 | |
Efficiency category | SEDBUK based on certified data | |
SAP equation used | 104 | |
Output power (kW) | 40.2 | |
Main type | combi | |
Condensing | yes | |
Integral PFGHRD | yes | |
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 | Vaillant | |
Current manufacturer name | Vaillant | |
Manufacturer address | Vaillant Brand Marketing Nottingham Road Belper Derbyshire DE56 1JT U.K. |
|
Manufacturer phone | 01773 824141 | |
Manufacturer website | www.vaillant.co.uk | |
First year of manufacture | 2016 | |
Final year of manufacture | current | |
Entry updated | 17/11/2020 08:45 |
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