Gas Condensing Boiler Price - Gas Boiler Manufacturer

2022-07-13 11:00:54

The average price of installing a gas condensing boiler is around £10,000. The specific price depends on the fuel, model, manufacturer and other factors of the gas condensing boiler. As the demand for energy continues to grow, the need for efficient, low-carbon solutions is increasing exponentially. In the past, natural gas boilers have been used as a means of heating a home or business. However, with new technologies and improved efficiency standards being implemented across industries worldwide, it's time for us to rethink our reliance on fossil fuels — especially when it comes to heating systems.


1.What is a gas condensing boiler?

2.How does a condensing boiler work?

3.What is the difference between a combi boiler and a condensing boiler?

4.How efficient is a gas condensing boiler?

5.How long do condensing boilers last?

6.Is a combi boiler cheaper to run than a condensing boiler?

7.How much is a gas condensing boiler?


gas condensing boiler price


What is a gas condensing boiler?

A gas condensing boiler is a type of boiler that can be used to heat a building. It works by heating water, which then turns into steam. The steam then heats the building and its radiators through pipes that run throughout the house. This system differs from a traditional gas boiler in that it does not lose energy as hot air (which you would feel when you open your radiator), but instead uses it to heat up the water before turning into steam and being expelled from the system.

How does a condensing boiler work?

A condensing boiler is made up of a heat exchanger, pump and expansion vessel.

The heat exchanger is the key component of a condensing boiler, as it’s what allows the system to transfer heat from the combustion chamber to water within the boiler. It’s essentially a closed circuit that circulates hot gases through tubes in contact with cold water in order to absorb this thermal energy into their surroundings; because this process occurs under high pressure and temperature it requires no external source of power (unlike conventional boilers).

The pump is used to circulate water through this closed circuit system by extracting hot gases from one end of your heating system before returning them at another point along its path - this ensures optimal efficiency while also reducing wear on moving components and minimising maintenance costs over time by preventing corrosion damage caused by excessive moisture build-up between parts that could otherwise occur if left unchecked (this would cause corrosion inside your pipes).

The expansion vessel serves two purposes: 1) As mentioned previously, it allows excess steam pressure released during operation to escape safely without causing damage 2) It also collects any condensation produced during use so as not too waste anything either wastefully or unnecessarily; when full then you must empty excess liquid manually before refilling again otherwise risk damaging yourself or others nearby due both overpressurisation caused by trapped vapours escaping unexpectedly plus possible scalding injuries resulting from accidentally spilling boiling/hot liquid onto yourself accidentally when removing lid/cover off container holding same.

What is the difference between a combi boiler and a condensing boiler?

A combi boiler is more efficient than a condensing boiler. This means that you'll use less gas, which will save you money on your bills and help to reduce carbon emissions.

However, there are some downsides to using a combi boiler:

  • They're more expensive than condensing boilers. If you have an existing system, it may be cheaper for you to replace your current heating system with one that uses LPG or gaseous fuels rather than replacing the whole system with a new type of boiler.

  • Combi boilers are better suited to larger homes and hot water demands because they can provide instant heating when needed instead of having to wait until the central heating has been running for several minutes before warming up enough water so that people can shower or wash dishes etcetera

best condensing boilers

How efficient is a gas condensing boiler?

With a gas condensing boiler, you can expect to see a higher efficiency rating than older boilers. This is because modern technology has allowed us to design an efficient system that can capture more heat from your fuel and transfer it into your home. Old boilers may not have had these features, which meant that less energy was converted into heat in your home. That's why we recommend upgrading if your current boiler is over 6 years old or has been serviced before.

How long do condensing boilers last?

As the name suggests, a condensing boiler is designed to capture and re-use the heat that would otherwise be lost through the flue pipe. This means it's more efficient than a standard boiler - so you'll save on your fuel bills.

However, a condensing boiler is more expensive to buy than a conventional one. So there are trade-offs: in order to save money in the long run, it might be worth spending more upfront on an appliance that has higher up-front costs but will last longer and therefore generate savings over time.

Is a combi boiler cheaper to run than a condensing boiler?

Given that combi boilers are more efficient, cheaper to install and cheaper to run than condensing boilers, it makes sense that they're also much cheaper to maintain.

With a condensing boiler you need to carry out routine servicing every six months or so. This involves flushing the system with water and cleaning the flue. You’ll also need an annual service call, which can cost around £120–£200. The frequency of these checks will be dictated by your installer but they should occur once every two years at least.

Faults in a combi system tend not to crop up as often as they do with condensing boilers which means there's less downtime for repairs. If things do go wrong however, most parts are easy to get hold of and reasonably priced – so there shouldn't be any nasty surprises on your next bill!

gas condensing boiler cost

How much is a gas condensing boiler?

The price for a gas condensing boiler will vary depending on the size and efficiency of your unit. A smaller, lower-efficiency model may cost less than a non-condensing boiler.

The average price of installing a gas condensing boiler is around £10,000, but this can differ depending on whether you're replacing an existing system or upgrading from an old heating system to one that's more efficient.


The gas condensing boiler is a type of boiler that you can use to heat your home. Boilers are important appliances because they heat water to make it hot enough for showers and other tasks around the house. This type of boiler also has several benefits that make it worth considering. If you want to know more about gas condensing boiler, please contact us: +0086 186-2391-5479.


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