Central heating
improvements
Improve your heating's efficiency and save money
There are a number of ways we can help you improve your central heating's efficiency and save you money on your bills. For more information speak to one of our engineers during your Annual Service Visit.
Extend the lifespan of your central heating system
We offer a number of products including:
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PowerFlush™
- Avoid cold spots on your radiators associated with sludge and debris build up.
- PowerFlush™ can also reduce the risk of boiler breakdown and improve your home's overall energy-efficiency.
- Find out more
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Magnetic System Filter
- A Magnetic System Filter eliminates iron oxide particles in your heating system.
- Increase the efficiency and longevity of your heating system by installing a Magnetic System Filter.

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Hydroflow
- Hard water can lead to limescale build-up causing a loss in efficiency and higher running costs.
- Hydroflow prevents limescale, keeping your system working efficiently.
- Find out more
Increase the efficiency of your central heating system
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Controls and TRVs
- Room thermostats and thermostatic radiator valves on each radiator can reduce energy waste and heating bills.
- Pay only 5% VAT
- Find out more
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Fully pumped systems
- By converting to a fully pumped system enjoy the benefits of faster hot water and improved energy efficiency.
- Pay only 5% VAT
- Find out more
Deliver peace of mind that your central heating system is safe
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Ventilation
- It is important that you have your heating system regularly checked by one of our British Gas engineers, inadequate ventilation can lead to a fatality.
- Find out more
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Carbon monoxide (CO)
- Protect your family by fitting an audio alarm and have your appliances checked regularly.
- To order a CO alarm from British Gas call 0800 365 100 and quote "SBP".
- Find out more
For further information on any of these products and to discuss your requirements in full talk to your British Gas engineer during your Annual Service Visit.
