Electric Boilers

We’re often asked whether electric boilers are a worthwhile investment for the home. Below, you’ll find answers to some of the most common questions to help you decide if an electric boiler is right for your heating needs.

1. What Is an Electric Boiler?

Electric boilers operate using electricity rather than combustible fossil fuels such as gas or oil. They are available in several types, including combination, system, and flow boilers, each offering different benefits depending on your household requirements.

2. What Are the Benefits of Electric Boilers?

Electric boilers can improve home comfort while offering several practical advantages:

• No annual servicing required, helping to reduce ongoing costs

• Easy to install using existing plumbing systems

• Compact design compared to gas boilers, saving valuable space

• No reliance on gas or oil supply

These features make electric boilers an attractive option for many homes.

3. Is Electric Boiler Heating Expensive?

Electric boilers are generally easier to install and operate very efficiently. However, electricity can be more expensive than gas, meaning running costs may be higher in some cases.

That said, if your home does not have access to a reliable gas supply, an electric boiler can offer better overall efficiency and convenience, making it a sensible alternative.

4. Can Electric Boilers Heat Radiators?

Yes, electric boilers are well suited to heating radiators. They use electricity to heat water rather than gas and work effectively with radiator systems.

Electric combi boilers can also supply both hot and cold taps, making them ideal for bathrooms and central heating systems.

5. Can I Replace a Gas Boiler with an Electric Boiler?

Replacing a gas boiler with an electric boiler is straightforward. The plumbing for heating and hot water is the same, meaning electric boilers can be fitted without the need for additional pipework.

Switching to an electric boiler can also help reduce annual gas bills while simplifying maintenance.

6. How Many Radiators Can an Electric Boiler Run?

As a general guideline, you should allow 1.5kW per radiator when choosing an electric boiler.

For example:

If your home has 4 radiators, a 6kW electric boiler should provide sufficient heat and run the system efficiently.

Got Any Questions? Get in Touch

If you have any questions about electric boilers or need help choosing the right system, our knowledgeable support team at Plumbing World is here to help. Contact us today for expert advice and guidance.