The Worcester 28i Junior has a SAP seasonal efficiency rating of 78.9%.
The 28i Junior is a Non-Condensing Combi boiler with a maximum power output of 27.5kw that uses Gas as its fuel source.
We recommend that you upgrade to a new, more efficient boiler to help reduce fuel bills and carbon dioxide emissions. Get quotes for a new boiler today
|Output (KW)||27.5 - 27.5|
|Boiler ID||GC No 47 311 70|
|Manufactured From/To||2003 - current|