WGS 34CDI Classic Combi Boiler

Worcester Bosch Greenstar 34CDi Classic Combi Boiler

only  £1,206.00 £1,005.00 +VAT
The Flame Promise. Quibble-free returns
Affordable finance, fast. Available at checkout
Free delivery. On orders over £100
Get it tomorrow. 1000s of items in stock

Worcester Bosch Greenstar 34CDi Classic Combi Boiler


only  £1,206.00  (£1,005.00 + VAT)
Quantity 1 in stock for next day delivery
Order by 15:30 to get it delivered on Monday 17th December
(Mainland UK only)
Fast, affordable finance available on this item.
Simply apply at checkout.

Save time & money!

Create a bespoke boiler pack, with everything you need to get the job done! Create a boiler pack
  • 14.3
    Hot water flow rate I/min 35°C rise
  • A 92%
    Heating efficiency rating
  • A 89.1%
    Water efficiency rating
  • 35
    Domestic hot water output (kW) max
  • 5 Years

Flame’s hot tip!

The CDi Classic boiler is the top of the range option from Worcester. With a huge range of outputs and unrivaled hot water flow rates it really is the best choice for any size of house. It comes with a built in filling loop and a large internal syphon to eliminate the dreaded frozen condensate pipe.

Glenn - Flame Sunderland
Glenn - Flame Sunderland

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 >

Affordable finance, fast.
Divido logo FCA logo

Why go skint? Spread the cost: get affordable finance in minutes — hassle-free and fast. Simply apply at checkout.

The flame promise >

Features and benefits

  • 5 year manufacturer warranty, 7 years when fitted by a Worcester Accredited installer
  • Excellent hot water flow rates
  • Large internal syphon to prevent frozen condensate pipes
  • User friendly display panel
  • Large range of plug in controls available
  • Can achieve an A+ ErP rating when installed with a Worcester Wave smart thermostat
  • Integral frost thermostat
  • Low energy pump reduces electricity consumption