Worcester Greenstar 25Si 25kW Combi Boiler 7733600050 - 774429

£909.00
(Ex VAT)
£1,090.80
(Inc VAT)
each

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Product Information
  • User-friendly displays for ease of use
  • Hot water can be adjusted to fine tune comfort
  • Wide choice of controls enables greater comfort and economy
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    • Product Details
      The all new Worcester Greenstar gas-fired Si Compact is the successor to the Greenstar Si combi boiler. Ideal for apartments and small to medium sized properties with one bathroom, it has a host of performance-enhancing features, including the revolutionary WB7 heat exchanger which enables the appliances to deliver DHW flow rates of 10.2 and 12.3 l/min despite their compact size. The new Greenstar Si Compact has been designed to make installation and commissioning easier and quicker, and comes supplied with a unique wall-mounting jig which enables the installer to quickly pre-plumb all seven pipe connections without the boiler being on the wall. A built in LCD display provides quick and easy operation status and fault diagnosis, providing greater clarity during maintenance and operation.

      • User-friendly displays for ease of use
      • Hot water can be adjusted to fine tune comfort
      • Wide choice of controls enables greater comfort and economy
      • Frost protection is included, reducing frost risk if installed in a garage or a loft
      • Simple boiler control knobs with clear temperature display
      • Low energy pump reduces electrical usage
      • Instantaneous hot water, always available
      • Achieves an A+ ErP package efficiency rating for heating when installed with a Wave smart internet connected control
      • Worcester Bosch
    • Tech Specs
      ERP Efficiency 0.93
      ERP Rating A
      Boiler Type Combi
      Depth 280 mm
      Height 978 mm
      Width 395 mm
      Maximum Horizontal Flue 100mm 6 m
      Maximum Horizontal Flue 125mm 15 m
      Maximum Vertical Flue 100mm 6 m
      Maximum Vertical Flue 125mm 15 m
      External or Internal Internal
      DHW Output 25 kW
      DHW Flow Rate at 35 Degree Rise 10.2 ltrs / min
      DHW Output Min and Max < 12
      SEDBUK SAP 2009 Rating 0.898
      SEDBUK SAP 2005 Rating A
      CH Condensing Max Output 24 kW
      Heat Output 25 kW
      Fuel Type Natural Gas
      Noise Level 52 dB
      Nox Class 5
      Solar Compatible No
      Type Boiler
      Years Guaranteed 7
      Registered with the Energy Savings Trust Yes
      Dimension 1 280
      Dimension 2 390
      Dimension 3 680
      Manufacturer Model No 7733600050
      Brand Name Worcester Bosch
      EAN 4054925618938
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