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Worcester Greenstar 4000 12kW System Boiler 7733600377

Product Information
  • 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 7-year product guarantee as standard.