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Description

Built on all the tried, tested and much-loved features of the Greenstar i, the Greenstar 4000 is instantly familiar and yet totally transformed. We’ve raised the bar with the speed and ease of installation, commissioning andBuilt on all the tried, tested and much-loved features of the Greenstar i, the Greenstar 4000 is instantly familiar and yet totally transformed. We’ve raised the bar with the speed and ease of installation, commissioning and servicing, alongside improvements in efficiency and control.

ERP Space Efficiency Class: A
Central Heating output KW: 12
Max horizontal flue length 100mm: 16m
Max vertical flue 100mm: 20m
SAP efficiancy: 89.8

• Ease of installation SimpleSwitch to previous Worcester i System models with pre-piping jig offering rear piping as standard
• Flexibility of siting provided by long flue lengths (up to 12m with 60/100mm flues) and a 500ml integrated condensate siphon to reduce the risk of freezing
• Complete peace of mind for the end user with a 10-year heat exchanger and a 7-year product guarantee available as standard. Wide modulation range designed to optimise efficiency when heating demand is low.
• High-end design, quiet operation (up to 42dB(A)) with an intuitive, long text, colour boiler display for ease of use
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Specifications

Type

System

Manufacturer Code

7733600377

Brand

Worcester

Fuel Type

Natural Gas

Heat Output

12kw

Warranty

10 Years

Worcester Greenstar 4000 12kw System Boiler (Exc Flue)

£1,040.70

per Each + VAT

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