WGS 25I Combi Boiler ERP

Worcester Bosch Greenstar 25i Combi Boiler

only  £2,293.97 £1,911.64 +VAT
The Flame Promise. Quibble-free returns
Free delivery. On orders over £100
Get it in 48 hours 1000s of items in stock

Worcester Bosch Greenstar 25i Combi Boiler


only  £2,293.97  (£1,911.64 + VAT)
on current RRP
Quantity 3 in stock for next day delivery
Order by 15:30 to get it delivered on Tuesday 21st January
(Mainland UK only)

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  • 10.2
    Hot water flow rate I/min 35°C rise
  • A 94%
    Heating efficiency rating
  • A 89.6%
    Water efficiency rating
  • 25
    Domestic hot water output (kW) max
  • 5 Years

Flame’s hot tip!

Worcester make some of the most well regarded boilers in the industry and the entry level Greenstar i models are great for small to medium sized properties. They come with a 5 year warranty out of the box and the simple, easy to use control panel for heating and hot water is a real bonus

Sean - Flame Gateshead
Sean - Flame Gateshead

The Flame Promise:
Quibble-free returns.

If it’s not quite right, send it back within 30 days for a full refund, no questions.

The flame promise >

Features and benefits

  • 5 year manufacturer warranty, 7 years when fitted by a Worcester Accredited installer
  • Simple control panel for hot water and heating
  • Large range of plug-in controls available
  • Can achieve an A+ ErP rating when installed with a Worcester Wave smart thermostat
  • Large range of flue options available
  • Low energy pump reduces electricity consumption