A Boiler Guide – Vol.2 – by WPJ Heating

Advice

We are WPJ Heating , a boiler installation company based in London and proud members of Checkatrade. In this article, we will cover different types of boilers to give you a better understanding of what boiler type suits your property.
Nowadays, all boilers are condensing boilers regardless of the categories listed below. Condensing boilers are more energy efficient and have been made mandatory by the Government since 2005. Gas boilers can be separated into 3 main types. These suit different-sized properties and differing heating and hot water requirements.

Types of Boilers

Combination boilers are perhaps the most prevalent type of boiler in London. These are just “one solitary white box” on the wall. Combination boilers heat up hot water for your taps and showers on demand (i.e. the burner kicks in whenever a hot tap is opened) and they also produce the hot water that circulates around your radiators. Because they don’t take up much space and are perfectly suited to smaller properties and flats, they are often the right choice for London homes.

System boilers can look the same as a combination boiler but must be paired up with a separate hot water cylinder (often in an airing cupboard or tucked away somewhere). This type of set-up takes up more space and may be better suited to multiple bathroom properties or busy family households where there is a larger demand for hot water with baths, showers, washing machines etc. System boilers will also have more independent controls – zone valves to separate different radiator and hot water cylinder circuits, programmers to set timings for these circuits and thermostats to control desired temperatures.

Regular boilers (or sometimes called heat only boilers) also need to be paired up with a hot water cylinder. In addition to the extra zone valves, thermostat and programmer, they also require a circulating pump and sometimes an expansion vessel depending on the circumstances. Regular boilers are often best suited to larger properties also and may be paired up to create larger heat loads.

WPJ Heating have spent 15 years fitting these boiler types into properties of all shapes and sizes.
Get in touch with us for more information and we can offer advice on what is the best solution for your needs.

Central Heating (low)

 

Three top tips when getting a new boiler

1. Get 2-3 boiler quotes from local boiler installer companies. Price, diagnosis and quality of workmanship can vary drastically.

2. Check the guarantee on your new boiler. Guarantee on a boiler often depends on the installer, not only on the boiler manufacturer or type of boiler. Compare installers in your area and their accreditations to get the longest guarantee.

3. Check the company’s reviews. Reviews don’t lie and it’s the one tool you as a customer have to assess if the company is reliable. Companies with bad or no reviews are more likely to give a disappointing service than companies with good reviews. We all operate in different ways and have different standards.

For more information on boiler prices, read our article for Checkatrade here or get a quote for a new boiler installation.

You can find reviews for WPJ Heating by visiting their Checkatrade page.

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