If you are looking for a new boiler, you might be asking: which boiler is right for my house? Read more about choosing the right boiler for your home.
WHAT SIZE OF A COMBI BOILER IS BEST FOR MY HOUSE?
Installing a new boiler for your home can be overwhelming. The question we all ask ourselves is ‘what boiler do I need’, and you’re not expected to know all the answers; however, there are professionals where you can get a free estimate and advice on what boiler would be suitable for you.
Consulting with a gas boiler plumber or heating engineers associated with LPG boilers will help clarify and reassure the subject. The consultant will require an estimate of your budget and take many things into account when helping you with this decision.
It is also helpful for you to have your budget in mind too. Many boiler brands have different prices from their competitors worth considering, so make sure to look around at various models.
Combi boilers range from three main output sizes; from the lower end 24 to 27kW, the midrange 28 to 34kw, and the higher end 35 to 42kW.
The choice between the three isn’t generally made on quality or price but the size of the boiler needed for your property.
Smaller houses such as flats will fit the 24 to 27kW range with an estimate of fewer than ten radiators and one bathroom. Most homes will require the 28 to 34kw range with an estimate of up to 15 radiators, one bathroom and an en-suite.
Finally, multiple bathrooms and twenty radiators will fall into the 35 to 42kW range.
Other varying factors include the temperature and flow rate of the hot water; the higher the necessity for these factors, the higher the kW range you will require. When considering a combi boiler, dual-use becomes an issue as the combi boiler may spread thinly.
If you and someone you live with tend to use the separate showers at the same time frequently, then a heating system boiler with an unvented cylinder will be suggested.
This will also minimise energy wastage for this particular issue and other issues. Not every issue can be solved by simply adjusting heating controls; the right boiler matters.
Combi boilers eradicate the need for hot water cylinders or cold water storage tanks in your home, freeing up space; a more oversized combi boiler could require increased energy efficiency.
This is because combi boilers heat water directly from the mains water and are connected to the gas network instead of water in a cylinder.
CHOOSING THE SUITABLE TYPES OF BOILERS
It is essential to consider many aspects when buying a new boiler, including your current and future heating requirements.
In addition, it is vital to take a rough estimate of your prior usage into account, your hot water needs and your needs for the water pressure.
This should help you narrow down the suitable types of boilers for you and which options are available, whether you need regular gas boilers or a unique type.
AVAILABLE SPACE
Boilers can be stored in many locations, such as a storage cupboard, the loft or the basement.
Having more space will allow you to consider more options due to the nature of extra units. Some boilers come with the requirement for hot water cylinders or cold water tanks, meaning the space you have available may become limited.
It is always best to take the amount of space you require into account before installation, so you don’t come into any situations of not having space for the additional requirements.
If your home has little room, the best solution may be a combi boiler, as everything you need is housed within one singular unit.
EXISTING SYSTEM
Updating an existing heating system boiler will tell you what fuel type is available to you and give you a rough estimate of your home’s kW requirements.
For instance, your home may require condensing boilers. Sticking to the same heating system boilers is typically cost-effective, practical, and already the most optimal system.
Therefore, the most optimal boiler was likely taken into consideration when first installing a boiler. While this is the most likely cause, it isn’t always true; the customer might have made a mistake or poor decision, or the boiler system may be an outdated choice in the case of older homes.
If your home is an older property or doesn’t use one of the modern boilers, it may be best to inquire whether you wish to retain the same system or install a replacement boiler.
HOT WATER
Your boiler type will have to take into account the households use of heating and hot water, whether water is frequently used at the same time, the heat of the water and the importance of flow rate.
Certain boilers may not be able to keep up with your household’s demands and could spread the boiler thin. You should also take into account the loss of litres per use for your current boiler.
HEAT LOSS
Not conserving heat or having an energy-efficient boiler is detrimental to your home. This waste isn’t cost-efficient and can lead to higher energy bills or even save you money on your bills.
You can consult an expert to calculate just how much heat you’re wasting; this information should be considered when discussing the right boiler size for your home.
It doesn’t mean you should oversize your boiler while this used to be universally standard – it is no longer necessary and is more costly than is beneficial. A good option to consider is renewable energy such as solar thermal.
SIZE OF PROPERTY
Your boiler is not only the source of hot water on demand but the predominant source of heat when it comes to your home.
Your boiler is your central heating system. It will highlight the importance of choosing the most optimal boiler to achieve this task with consistency and efficiency.
The most optimal boiler is the right-sized boiler for your home, meaning it isn’t too small but isn’t too large, costing you an unnecessary amount.
Most domestic hot water boilers range in sizes from 5 to 35kW; the usual estimate for finding your fit is to count the number of bathrooms and radiators your home includes.
For a professional estimate to find your right boiler size, it will be best to consult a qualified gas safe registered source.
WHAT IS THE BEST BOILER FOR A THREE-BED SEMI?
The benefit a semi-detached home has over its detached counterpart is that it will maintain its heat more efficiently due to the lack of external walls. Internal walls will provide insulation to your home, while exterior walls can provide a means for heat to escape.
The most advised suggestion for this particular type of home would be to have a storage combi boiler and an integrated hot water tank fitted. Typically this is due to factors such as available space within smaller properties.
WHAT IS THE BEST BOILER FOR A FOUR-BEDROOM HOUSE?
Four bedroom houses tend to come with a larger space, meaning they require more radiators and provide more bathrooms; this also increases the demand for hot water and the likelihood of water, mainly the showers being in at the same time. So for this particular type of large house with four bedrooms, the most advised suggestion would be to look into conventional boilers.
WHAT IS THE BEST SIZE BOILER FOR A THREE-BED TERRACED HOUSE?
For this particular type of home, the most advised suggestion would be to have a compact combi boiler. Typically this is due to available space within your home and placed within a storage cupboard, the kitchen or a tank in the loft.
If you are looking for more advice on which boiler is right for your home in the Romford and Essex areas, follow the links below to find out more about our local heating specialist services.