When it comes to boilers for you home, you have a few different choices to make. Do you want instant hot water, or perhaps a large store of hot water? How much money do you want to spend? Do you have enough space to fit the type of boiler system you are interested in? There is so much to consider, and so in this article I will try and explain the different types to you, enabling you to make am informed decision on which would be the best for you and your needs.
One slightly confusing aspect of boiler systems is the use of the term “condensing”. The major difference between a condensing and standard boiler is that the condensing boiler captures some of the heat that would otherwise be lost, meaning less energy is lost in the process of heating the water. Since 2005, all new boilers that are installed must be condensing boilers, and so whatever kind of boiler you buy it will invariably be of this type. As a condensing boiler it will have either an A or B rating for energy efficiency, putting it at over 88% efficient, and saving you a substantial amount of money in the long run.
The three types of boilers that are available for your home are the conventional boiler, the system boiler and the combination boiler; the pros and cons of which will be outlined below.
Conventional Boiler System – This style is also known as the open vent or the regular boiler, and works on the principle of storing water in tanks located in the loft, while heating the water in a cylinder that is usually found in an airing cupboard. Due to the space required for this system, it is not really suitable for smaller houses or bungalows, and as the water requires time to heat up there is also the danger of running out of hot water and having to wait for it to reheat. Apart from these problems, the system is capable of providing constant water pressure throughout the house, regardless of how many taps are being used at the same time.
System Boiler – Also known as the sealed system, this is similar to the conventional boiler system, but without the need for a separate water tank in the loft. There is a need for a water cylinder in the airing cupboard, and so once more this system is not suited to houses where space is an issue. Apart from this, the system boiler can provide constant pressure hot water throughout the house from multiple sources; but again there is a limit to how much hot water can be used before the system must reheat the water.
Combination Boiler– Frequently referred to as the combi boiler, this is the more modern option when it comes to installing a boiler system in your home. There are no water cylinders or tanks needed, and so they are suitable for every size of house, although this has its own problems in that water pressure can drop when more than one tap is used to provide hot water. The benefit of a combination boiler is that the hot water is instant and infinite, no matter how long you run the tap, shower or bath for; and so this makes it perfect for large families who will be using a large amount of hot water in a short period of time.
The prices of these systems can vary from £500 to £2000, and all depends on the size of the boiler you require and the work that needs carrying out to install it. The best idea would be to call in a professional and have them provide you with a quotation, so that you know exactly how much you will need to pay. No matter where you live, whether you are looking for plumbers in North London, Glasgow or Manchester, you will be able to find a reputable, reliable and expertly knowledgeable plumber who will be more than happy to offer the complete service from quotation to installation. Just make sure they are Gas Safe Registered before you let them start their work! You can enter the company’s post code or company name into the Gas Safe website, and this will let you know straight away whether they hold the necessary qualifications to carry out the service you require.





