The popular Worcester Greenstar i System range has been enhanced with a host of new features and the addition of two new higher output models. Complementing current CH outputs, we have expanded the range to include a 9kW andThe popular Worcester Greenstar i System range has been enhanced with a host of new features and the addition of two new higher output models. Complementing current CH outputs, we have expanded the range to include a 9kW and 21kW variant. This means Worcester Greenstar i System boilers are now suitable for an even wider range of properties with the 9kW model being particularly suitable for homes with high levels of thermal insulation.
ERP Space Efficiency Class: A
Central Heating output KW: 30
Max horizontal flue length 100mm: 6 m
Max vertical flue 100mm: 6 m
SAP efficiancy: 89
• Wall mounting jig providing pre-plumbing and rear piping as standard
• Low lift weight
• Fits in a standard kitchen cupboard
• High efficiency and greater reliability with our innovative WB7 heat exchanger
• Central heating flow and hot water temperatures can be adjusted using simple up/down buttons...View more