Worcester Bosch Greenstar 4000 25kW

£2,365.91

The wall-mounted Worcester Bosch Greenstar 4000 GR4700iW 25 C NG combi boiler pack offers an attractive design, improved installation and excellent performance. ErP A-rated for energy efficiency and water heating efficiency, this 25kW condensing combi boiler includes an intuitive display panel for ease of use.

  • 7 year warranty
  • Front access to key components
  • Longer flue lengths, up to 12M (60/100)
  • Intuitive full-colour long-text display
  • 500ml condensate siphon
  • Quiet operation, 45dB(A)
  • Modulates down to 3kW central heating output (1:10)
  • Increased DHW efficiency but reduced waste water
  • Full flow rates from 1 bar mains pressure
  • Compatible with Greenstar intelligent filling system
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Northern Gas Heating limited, Unit 4A, Lanesfield Drive, Wolverhampton, WV4 6UA.