An Unbeatable Selection Of Central Heating Supplies

We pride ourselves on having everything covered when it comes to central heating, including a wide range of central heating pumps and treatments to help maintain central heating systems. Our full range includes:

Central Heating Pumps

We supply a comprehensive range of domestic and industrial heating pumps from leading brands, including Grundfos, DAB, and Wilo, suitable for a wide variety of applications, including potable water, hot water heating systems, underfloor heating, and air conditioning systems.

Central Heating Valves

We stock an extensive range of valves suitable for various heating applications. Our selection includes radiator valves, water pump valves, backflow & check valves, filling loops, safety pressure relief valves, bypass valves, towel rail valves and system venting valves.

Motorised Valves

At BES, we stock motorised zone valves, replacement heads and motors, valve head conversion kits & more from top manufacturers such as Honeywell Home, Danfoss, Drayton and Secure.

Boiler Equipment

For all your boiler equipment needs, look no further than BES. We stock a full range of condensate pumps, by-pass kits, pipe insulation, soakaways and neutralisers.

Central Heating Filters & Vents

We recommend using heating filters to reduce the amount of sludge in the central heating system. Our range also includes air and dirt separators.

Central Heating Controls

Controls play an essential role in improving system efficiency and reducing energy use, especially for gas and oil boilers. We offer an extensive range of time controls, thermostats, and control packs from top brands such as Siemens, Honeywell, Danfoss and Horstmann.

System Treatments for Central Heating Systems

Maintaining your central heating system is crucial. Our range of system treatments includes power flush pumps, inhibitors, transfer fluid, protectors, anti-freeze, concentrated cleaners, inhibitor test kits, limescale removers, leak sealers, jointing compounds & more.

Expansion Vessels

At BES, we offer correctly sized expansion vessels, including our new range of robokit compact vessels. Our standard range of expansion vessels has 8, 12, 18, 24, 35, 50, 80, and 105 litre capacities.

Radiator Accessories

BES carry a wide choice of radiator accessories to make the installation process and radiator maintenance as easy as possible. Our range includes brackets, dosing funnels, drain kits, plugs, seals & more.

Towel Rails

BES stocks a range of heated chrome-plated towel rails that meet the dimensions needed for your bathroom. Our sizes range from 800 x 400 mm to 1200 x 600 mm.

Types Of Central Heating Systems

Most homes rely on boiler-based central heating systems, but every installation has different requirements. That’s why BES stocks a comprehensive selection of parts and accessories to suit:

• Gas and oil boiler systems – with pumps, valves, controls and boiler accessories.

• Radiator-based heating – supported by radiator valves, fittings, and accessories.

• Underfloor heating – supplied through dedicated pumps, manifolds and controls.

All The Heating & Ventilation Supplies To Get The Job Done

Apart from central heating supplies, our complete range of heating & ventilation products has all the essentials, including oil heating equipment, solar accessory products, ventilation products,  flue systems and underfloor heating products.

Why Choose BES For Central Heating Supplies?

Whether you’re fitting a new system or carrying out essential maintenance, BES provides trusted brands, competitive choice, and fast service. With next working day delivery available on most items, free delivery on orders over £50, Click & Collect, and hassle-free 30-day returns, getting central heating parts has never been easier.

Here To Help Every Day

Do you need a specific central heating part, but can’t find it? Get in touch by calling the team on 08000 801090, and we can help you source it.

Central Heating Supplies FAQs

What are the main types of central heating systems in the UK?

Most homes use boiler-based systems, which heat water and distribute it through radiators or underfloor heating. Oil-fired systems are common in rural areas, and renewable options such as heat pumps are becoming more widespread.

What central heating supplies can I buy from BES?

BES stocks a wide range of supplies, including pumps, valves, boiler accessories, filters, controls, expansion vessels, radiator fittings, towel rails and system treatments.

Do BES central heating products come with a warranty?

Yes, all products are covered by the manufacturer’s warranty. For more details, see individual product pages.

Do I need a qualified engineer to install central heating equipment?

Yes. Gas system installation must only be carried out by a Gas Safe registered engineer. BES supplies the parts you need, but installation should always follow safety regulations.

How quickly can I get central heating supplies delivered?

BES offers next working day delivery on most items, with free delivery on orders over £50. Click & Collect is also available. See our Delivery page for full details.

Can BES help me find a specific central heating part?

Yes. If you require a specific component or part number, our customer service team is available to assist you. Call us on 08000 801090 for support.

How can I maintain my central heating system?

Using inhibitors, filters and regular system flushing helps protect against sludge and corrosion, extending the life of pumps, radiators and boilers. BES supplies a full range of treatments and test kits to support system maintenance.

Can I order directly from the BES catalogue?

Yes. If you know the product codes from the BES catalogue, simply use our Quick Shop tool to add items straight to your basket.

What is your returns policy?

If you need to return a product, BES makes the process straightforward. Items can be returned within 30 days if unused and in their original packaging. For full details, please visit our Returns page.