The A-G scale refers to the energy efficiency of your boiler. G-rated boilers are the least efficient, and give you less heat and hot water for your money. Installing an A-rated boiler will reduce your energy bills and carbon emissions. Don't compromise on cheaper, lower rated boilers, you will save yourself more money longer term with an A-rated model.
Commercial Gas Boiler Costs
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Commercial Gas Boiler
A commercial gas boiler is simply a system which is used for the sole purpose of heating and providing hot water to a non-residential building. These type of boilers are powered by gas in order to generate steam or hot water. The hot water or steam produced is then distributed around the business building through a system of pipes and is subsequently used as needed in order to deliver a conducive and comfortable work environment for staffs and customers alike.
When a gas boiler becomes commercial is mainly due to its size which is usually measured in kilowatts (kW). As you would have expected, several domestic boilers usually possess a smaller output or size than their commercial counterparts. In a lot of cases, domestic boilers usually range in size from about 24kW to about 42kW, but at times they can also be up to 72kW. Generally, boilers larger than this are classified as commercial boilers. These appliances are specially designed for more sizeable premises be it an office, warehouse, leisure centre, health centre, college or any other type of non residential building. Overall, gas boilers ar typically within the range of 250kW to about 1,500kW. This wide range of output sizes helps to make sure that businesses are able to find appliances which suits their unique heating and hot water needs.
However, it must also be said that the sizing cut-offs between domestic and commercial gas boilers aren’t as straightforward as it appears. It’s very possible to come across some commercial gas boilers with outputs that goes below 70kW. Therefore, it’s always advisable to carry out a proper research to get the most suitable commercial gas boiler for your business premises.
How can a local Commercial Gas Boiler installer help me?
An individual who maintains, repairs and installs commercial appliances, heaters, central heating boilers in schools, restaurants, hotels and other business premises is called a commercial gas engineer and installer. Commercial gas engineers are well trained and experienced when it comes to the art of installing, repairing and maintaining more substantial gas appliances and heating systems. If you’re still yet to be convinced about how a local gas engineer and installer can be of help, then here are some of the top points showcasing their importance. Let’s take a closer look!
- It really is simple, working with gas can be extremely dangerous. When installed improperly, not only is your life at risk, but also that of all those who makes use of your commercial property. Badly installed and poorly serviced appliances can lead to gas leakages, explosions, fires as well as carbon monoxide poisoning. As a result, making use of an unqualified gas engineer and installer will not only put lives at risk but can also cost you a great deal to tackle it and have it rectified. With a local and qualified gas engineer, you’ll have a peace of mind knowing the project is in the best possible hands.
- They’re insured. One huge benefit of hiring a qualified gas engineer and installer is the fact that they’re installed. As a result, in the very rare cases where something goes wrong leading to a huge damage, you won’t be left to face the high financial implication by yourself as it’ll be covered by the insurance company. This way, you can be rest assured that your commercial property is well protected when a gas engineer or installer steps in.
Why should I get a new Commercial Gas Boiler
Whether you have an office, shop, factory or any kind of commercial properties, the importance of keeping it warm and conducive for both staff and customers cannot be overemphasized. Failure to do this will result in a plethora of negative consequences which can range from frozen pipes to high energy bills. Therefore, you just might want to replace that old commercial gas boiler before you start regretting. In this article, we’re going to look at some of the advantages that comes with getting a new commercial boiler. Let’s get started!
- Reduced heating bills. This is one of the most significant benefits of getting a new commercial gas boiler. Since a new boiler operates at maximum efficiency, it makes use of less fuel to warm up your commercial premises when compared to the old one. As a result, you get to save money on heating bills and even though the initial outlay may seem expensive, it’s an investment that often pays off.
- Increased property value. The value of your real estate assets can be increased by investing in a new commercial gas boiler. In terms of sale, you property will be valued higher with a new commercial heating system than the old one. However, if you’re not thinking about sales yet, then you can enjoy the several other benefits of a new heating system while knowing the value of your property has increased.
- Smaller and quieter. Newer models are often smaller and quieter than the older ones. This is a huge advantage as they consume only a little space which ultimately frees up more space in your commercial premises for more storage or shop floor space. In addition, they do not produce as much noise as the older models which makes your work environment a lot more pleasant.
Things to consider before getting a new Commercial Gas Boiler
By replacing an old commercial gas boiler with a new, more efficient unit, property owners and facility managers will often discover considerable energy savings as well as increased comfort in the commercial building or facility. A more efficient newly installed commercial unit will not only consume less fuel (gas), but it’ll also deliver more comfort for both staff and customers while the business premises owner can benefit from years of hassle free operations. With that said, it should also be noted that before installing a new commercial gas boiler, there are a couple of factors that needs to be considered before you decide to proceed. In this article, we’re going to take a look at these things so as to help you make informed decisions moving forward.
- Is it a new installation or a retrofit? In the event whereby the project is a retrofit, you may want to ask your gas engineer and installer whether or not it’ll be more logical to change the commercial heating system from steam to water. In heating-limited installations, steam may not be as efficient as hot water boilers due to hot water boiler’s lower combustion temperatures which often leads to reduced energy consumption. Also for retrofit applications, you may also want to request how hard it’ll be to access the mechanical room and more.
- Is the initial cost of installation and lifespan of the boiler more important than the overall efficiency or operating cost? Typically, the standard efficiency boilers usually provides reduced installation costs, longer product lifecycle while also requiring lower maintenance when compared to condensing boilers. The high efficiency boilers, on the other hand, tend to be more costly but possesses more sophisticated controls and can also deliver higher return on investment under the right operating conditions.
Will a new Commercial Gas Boiler save me money?
Commercial gas boilers bring about a wide range of benefits. Not only will it provide more comfort for both your staff and customers, but it’ll also add to the value of your property. If you’re planning to get a new commercial gas boiler for your business premises, one of the first things that comes to mind is whether or not the newly installed unit will save you money.
The short and simple answer to this question is yes, a new commercial gas boiler can definitely save you money in a number of ways. In this article, we’re going to take a look at how a new commercial gas boiler can be a very economical option. Now let’s get started!
- Greater efficiency. Overtime, commercial gas boilers or any other commercial boilers for that matter, will drop in its efficiency level. They won’t be able to provide the level of comfort as they used to when purchased. As a result of this, the energy consumption of your building will be increased and even more so, for a very large business premises. For this reason, a new commercial gas boiler is required that will be more efficient and hence, reduce your facility’s heating bills.
- Little to no repairs. New commercial gas boilers require little maintenance efforts and hardly develop faults unlike the old units. With a new commercial gas boiler, you’ll have no worries about maintenance or repair costs which is generally more frequent with old units.
- Boost employee morale and productivity. At times, all that’s need to improve the productivity of your employees is to make the work environment as conducive as possible. A new commercial gas boiler will make your business premises more convenient by heating it up and generating less noise unlike the old units. This way, you can avoid trying other costlier ways to boost employees’ productivity which may not even yield the desired results.
Average Commercial Gas Boiler cost
The cost of replacing your commercial gas boiler cam range wildly so we recommend getting at least 3 quotes. Costs vary based on the type and brand of boiler you choose as well as the contractor you decide to go with. For example, a small local business may be able to offer a better price than a large national company as they will have fewer overheads. You would typically be looking at around £6,000 for a new commercial gas boiler.
Average price per Commercial Gas Boiler job in 2024
Avg. price low | Avg. price low |
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Avg. price | Avg. price |
Avg. price high | Avg. price high |
£4700
£3525
£2350
£1175
£0
Commercial Gas Boiler installation cost in your area 2024
Labour cost | £1,800 | |
Material cost | £4,000 | |
Waste removal | £200 |
Advantages for Commercial Gas Boiler
- Lower the businesses heating bill each month with the more efficient modern commercial boiler
- Modern boiler controls allow you to adjust the heating to when your commercial property requires it, you can even control it from your smartphone
Disadvantages for Commercial Gas Boiler
- Carbon monoxide is produced during operation, faulty boilers could leak this into the property
Commercial Gas Boiler Manufacturers
Commercial Gas Boiler FAQs
When it comes to gas boilers, this is one of the most frequent questions that always pops up and for a good reason. When you invest a considerable amount of money to acquire and install a gas boiler in your business property, it’s only reasonable not only to expect the boiler to warm up your property efficiently, but also to do so for a long period of time. If you’ve just bought or about to get a new gas boiler, it’s likely you won’t have to worry about getting a replacement for a lengthy period of time. Several commercial gas boilers will last for anywhere between 10 to 15 years on the average. However in the event whereby you have an existing one that’s fast approaching the end of it’s useful life, then you should know the time go get a new gas boiler is just around the corner, and the earlier you make the purchase, the better (to avoid any surprise breakdowns that’ll leave your home super uncomfortable).
Just like any other home appliance, it’s a fact that an older gas boiler ( especially those that have been installed over a decade ago) are significantly less efficient that the new modern ones. When the older versions were manufactured is a completely different time to now as both technology and climate concerns are wide apart. So when your existing boiler is approaching the end of it’s useful life, it’ll be wise to start saving up to cover the cost of getting a new one. However, if it’s only about 5 years ago your boiler was installed, it’s highly likely to still be very efficient.
The size of boiler you need will depend on the size of your commercial property, how many radiators and bathrooms you have and how appliances willl need hot water at the same time. The boiler size refers to its output, which is measured in kilowatts (kW), rather than the actual dimensions. Speak to your boiler engineer about which boiler is suitable for you, as if you have more than one bathroom or a lot of people in your home a combi boiler might not suit you.
Condensing boilers are the in-thing when it comes to modern heating systems in UK businesses and across the globe for a good reason. This is primarily due to the fact that condensing boilers happens to be highly efficient as it enables the fuel you’re burning to heat up your home go a lot further. Having a new high efficiency condensing boiler rather than an old G-rated non condensing boiler will not only enhance your heating controls, but also save you a lot of money annually. In this article, we’re going to take you through the basics of a condensing boiler. Let’s take a closer look!
If you’re interested in getting a greener and more efficient boiler, you simply can’t afford to look beyond a high efficiency condensing boiler. This is purely due to the fact that these condensing boilers happens to make a better use of the heat they’re able to produce from burning fuels like oil or gas ( in other words, they require less heat from the burner, which makes them a lot more efficient).
So how does a condensing boiler work? Unlike a non-condensing heat-nly boiler, some heat will be wasted in form of hot gases which are released from the flue. Meanwhile a condensing boiler captures some of the heat from these gases and puts them to use for heating up water that’s coming back from your central heating system. As a result, it requires just a minimal heat from the burner which make the boiler more efficient.
You should take note that all new modern boilers are condensing boilers. Therefore if you’re planning to replace an old boiler with a new one, you’ll definitely be buying a new condensing boiler and benefit from all the efficiency and savings that comes with it.
If you get the right size boiler for your business and you get it serviced regularly, your boiler could last up to 15 years. It may even last longer than this, but you’ll find that your boiler begins to become less efficient as it gets older. Also, as technology improves, a boiler older than 15 years may not be the most efficient one on the market.
Re-pressurising your boiler means that you allow more water to enter system via the filling loop. It can be easy to re-pressurise your boiler yourself. Always check your manual, but there are some simple steps you can take to restore pressure to your boiler:
- Switch off your boiler and let it cool completely
- Make sure both ends of your filling loop are attached
- Open both valves to allow cold water into the system – you’ll hear it start to move
- Look out for your pressure gauge to show 1.5 bar
- Close both valves
- Switch your boiler back on
- Undo both ends of your filling loop and remove it. Remember some water might come out, so be ready to catch some spillage!
Ad hoc visits from your engineer to fix small issues with your heating system may actually seem cheaper and a lot more affordable, however when a boiler is ripe enough for a change these small issues are always never ending. Over some period of time, these small issues will inevitably get worse and the idea of “mend and make do will be an absolutely false economy. The best course of action in this sort of event is to find a replacement boiler to install as soon as possible. In this article, we’re going to give you some hints that’ll show you when your boiler needs to be replaced. Now let’s take a look!
✓ Insufficient hot water. Here, you’ll have to check the size of your hot water cylinder. It’s crucial to make sure that your boiler is rightly sized to power your heating as well as hot water circuit in line with your demands. You should always seek the advice of a heating expert who can recommend whether to fix or replace the boiler.
✓ Strange noises. It’s normal for components of the boiler to become worn or damaged over time. Replacing the particular component that’s causing the knocking or rattling may seem cost effective at first but more often than not, the noises usually signal a bigger issue which is likely to build up over time. Hence, it’ll be a lot more logical to replace the boiler itself.
✓ Regular repair of your boiler. It’s essential to have your heating system serviced by a Gas Safe engineer on an annual basis. However, when you have to call them more often than once a year for your yearly maintenance, it may be a wise decision to consider getting a replacement.
✓ Other events whereby you may need a new boiler includes when you can’t get the right temperature in your room, when the radiators don’t heat up as they should, when your boiler leaks and if your boiler still has a pilot light.
If your boiler is making strange noises or smells, or doesn’t seem to be working properly, it may need replacing. Boilers usually last about 10-15 years. Even if your boiler is working normally, it’s worth replacing when it gets this old. An annual check will establish if there are terminal problems with a boiler that cannot be fixed.
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