Turnbull is closed Bank Holiday Monday.  Online orders will be handled on 28th August.

Oil Boilers

The leading UK brand Worcester Greenstar range is our chosen supplier of oil combi boilers, regular boilers, external boilers and system boilers. Discover a superb range of award-winning, Which? Best Buy rated boilers to suit small, medium-sized and large homes. The Worcester Greenstar ErP Heatslave II External Combi Boiler is a robust external boiler contained in a weatherproof casing and designed to free up valuable space in your kitchen or utility room. The eco Greenstar Danesmoor kitchen and utility boilers are compatible with Greenskies solar panels to maximise your energy savings.

8 Item(s)

Grid List

Sort By

8 Item(s)

Grid List

Sort By

Choose a Worcester oil boiler today

Our selected oil boilers are made by award-winning UK manufacturer, Worcester.  With a superb track record for exceptional reliability and customer service, Worcester is an excellent choice for your replacement oil boiler.  A Worcester oil boiler is supplied with a no quibble guarantee which can be extended to up to 10 years if installed by a Worcester Accredited Installer.

Regular oil boilers

These traditional boilers work with a hot water cylinder and a cold water storage tank.  If you want to replace an existing older and less efficient model, these are an ideal choice as you avoid the cost of updating the entire central heating system.  The Worcester Greenstar Danesmoor Regular Boiler is perfect for both small, medium and large sized homes with a traditional open vent heating system that includes stored hot water.  It has a simple heating control, and the option for a plug-in programmer.

Oil system boilers for busy family homes

System boilers need a cylinder to store hot water, but mainly heat water in the boiler itself.  Great for homes that require plenty of hot water or that have lots of bathrooms, the Worcester Greenstar Danesmoor Utility System Boiler has a traditional open vent heating system that includes stored hot water.  Its compact dimensions means it’s still suitable for installation in your kitchen or utility room.

Space-saving external oil boilers

If your new kitchen design struggles to accommodate a boiler, check out Worcester’s external oil boiler options.  Robust, weather-proof casing means a Worcester Greenstar Danesmoor External can be installed outside to free up space within your home.  It has in-built frost protection and is available in 12-18kW, 18-25kW and 25-32k outputs.

Compact combi boilers

Combination oil boilers produce both heating and hot water on demand.  They are compact and need no hot water storage cylinder.  Combi boilers are extremely popular with many homeowners, and Worcester makes some great models with Which? Best Buy accolades.  The Worcester Greenstar Heatslave II Boiler is the UK's most popular oil combi boiler, filling a sink full of hot water in 22 seconds.  It has an eco hot water mode, and works as efficiently with green energy sources like solar panels.

Turnbull for a full range of oil boiler options

If you'd like more information about oil heating options for your home, drop into one of our network branches for helpful technical advice and to discuss the benefits of our available products.