Find an Air Conditioning Engineer you can trust in Powys.

Are you planning to install a new climate control in your home or property? If yes, then there are a number of things you’d have to consider before making a financial commitment and that’s related to air conditioning planning permission. It’s crucial to equip yourself with the facts so as to avoid any hiccups along the ways and end up with an AC system that works well and complies with all relevant air conditioning regulations. In this post, we’re going to give you a good insight into planning permission for air conditioning in homes. Let’s take a look!

In general, majority of small air conditioning installations do not need planning permission. In other words, you don’t have to submit a planning permission application to install an air conditioning system in your home or property – if you want to, simply go ahead with it. However, there’s a need to ensure that your external air conditioning units meet some regulations. These regulations include:

• It isn’t bigger than 0.6m3
• It’s over a metre from the boundaries of any property
• It’s more than a metre away from the edge of a flat roof
• It shouldn’t be fitted on a pitched roof

In addition, you’d have to ensure that there isn’t a wind turbine on the property. For a more accurate information, it’s more advisable to reach out to your local authority for advice on air conditioning planning permission before installing your air conditioning unit. They’re in a much better position to advise you on how to ensure that your air conditioning complies with the relevant regulations as well as whether or not you’ll need a planning permission.
 

In a server room, you have multiple electronics in a single room. If you stand a bit close to your personal computer while its still running, you know you’ll definitely feel some heat. Now imagine the amount of heat that would be generated by large servers in a single room (hint: it’s quite much). A server room would be highly uncomfortable to work in with that amount of heat around and beyond that, the heat is also very dangerous to the electronics. It can lead to equipment malfunction or even breakdown. When the equipment in your server room is one that stores all your business’ information, then it’s simply a no-brainer to do everything you possibly can to protect the equipment. Hence, the reason why every server room requires a good and well installed air conditioning system which helps to control temperature as well as moisture in the server room. It also goes a long way to control the amount of dust in the room and dust can also affect the performance of the electronics. Here are some of the reasons why the HVAC system in your server room should be professionally installed.

• The quality is guaranteed. Compared to when the installation project is made a DIY task, a professional installer is able to guarantee a better quality result. They possess the necessary experience, knowledge, tools and skills to make the project a successful one and highly satisfactory.
• They offer technical advice. When you hire a professional HVAC system installer, you also get free advice on a bunch of relevant technical topics and lots more.
• They often offer maintenance guides and after installation support. Companies that are committed to customer service and utmost satisfaction will often provide maintenance guides and technical support post installation. They also give you the opportunity to leave a feedback based on your experience so they can improve on their service delivery.

What Is Central Air Conditioning System?

Central air conditioning system is a system which operates by cooling air at a central place and distributes the cooled air to and from rooms with the help of one or more fans and ductwork. What makes the whole idea of air conditioning feasible is the operations of the air conditioner compressor. When it cooling gas is compressed, it allows it to absorb heat from the house and blows it outside into the outside air and that’s exactly how the cool air is being generated.

Central air conditioning are of two main types which includes a split system as well as a packaged unit.

Generally, in the split system AC unit, both the condenser and compressor are included in the outdoor metal cabinet, whereas the indoor cabinet includes the evaporator. Typically, in several split system air conditioning units, the indoor cabinet will also include an air handler or a furnace. What’s more? The evaporator coil of the AC unit is fitted in the cabinet or the furnace or heat pump’s primary supply duct. This type of central air condition is usually the most economical AC unit to fit if you already have a furnace in your home.

However, in a packaged central air conditioning system, the components including condenser, compressor and evaporator are all included in one cabinet. Supply of air as well as the return ducts are connected through the home’s exterior wall or roof to the package central air conditioning system - mostly placed outdoors. This type of central air conditioners also features electric heating oil or a natural gas furnace. With this perfect blend of central heater with air conditioner, there’s simply no need to a separate furnace indoors.

When getting a new air conditioning system, it’s essential to always go for one that’s energy efficient, otherwise you’ll end up paying more money on your heating and cooling bills than necessary. Over the years, a variety of air con units have been developed which ultimately makes it a bit tricky trying to separate the “the boys from the men. Not all are created equal and most home and property owners who do not take the necessary measures and put certain things into consideration when buying a new AC system often go back home with the most visually appealing unit rather than an energy efficient one.

When purchasing a new energy efficient system, there’s a need to look out for some things that can go a long way to help keep your heating bills and your home’s temperature low. Let’s take a look!

• Get the appropriate size for your space. One of the biggest mistakes you can make when buying a new air conditioner is getting the wrong size. A unit that’s too small will have to work overtime to achieve the set temperature for the room and driving up your energy bills, while a unit that’s too large will cool the air pretty easily and quickly but leave it damp and clammy.
• Energy saving setting. Always look out for this feature when buying a new unit. This allows the unit to turn off both the compressor and the fan once the space has been cooled off which in turn helps you conserve energy.
• ENERGY STAR® Certification. When deciding on the best air condition for your home, always look for the blue ENERGY STAR® certification. This implies that the unit has met or exceeded certain higher efficiency standards than other similar models.

If you live in the UK, you’d know by now that no matter what’s happening in the world around us, nothing is going to stop the heat from getting in. And that’s exactly more reason why a well functioning cooling system is more of a necessity than a luxury. Hence, we’ve put together this list to help you avoid common air conditioning mistakes this summer. Let’s take a look!

• Not changing the filter. In the summer when the heat turns up there’s a huge need to change the air filters on a regular basis ( at least once a month). This is due to the fact that your air conditioning system works extra hard and runs all the time during the warmer months. What’s more? If you happen to have pets, a large family or live with an individual who suffers from asthma or allergies, it becomes a lot more important to change your air filters. Plus, a dirty filter is capable of increasing your energy cost within the range of 5 to 15 percent on a monthly basis.
• Not having the right size. When it comes to air conditioning, there’s no one-size-fits-all approach. You simply have to purchase and install the right size for your property which is chiefly determined by the type of the dwelling, the home’s size and other factors.
• Ignoring red flags. Calling in a technician isn’t always the most convenient thing to do especially when life gets a bit busier. However, when you choose to ignore warning signs that something is wrong with your HVAC system, you risk a total breakdown of the unit. What happens is the problem becomes an even more serious issue which will be very costly to repair or at times, replaced.

Having its usage banned in air conditioning systems and many other refrigeration applications due to the danger it poses to the ozone layer, several companies that are affected by the R22 legislation would possess a policy to identify specific recommended alternatives. If you’re also affected by this new legislation, then you’ve come to the right place. Generally, the alternative that’s selected is usually dependent on the business unit level as well as the business’ energy efficiency requirements.  In this post, we’re going to consider some of the recommended alternatives to the R22 refrigerant. Let’s take a look!

• R140a. This refrigerant is commonly used in industrial refrigeration, residential air conditioning, industrial air conditioning as well as commercial centrifugal compressors.
• R134A. This refrigerant is commonly used in domestic refrigeration, commercial refrigeration, transport refrigeration, residential air conditioning, commercial centrifugal compressors and mobile air conditioning.
• R407C. This is commonly incorporated in industrial refrigeration, residential air conditioning and commercial air conditioning.
• R407A. This type of gas is commonly incorporated in commercial refrigeration, plug ins as well as vending machines.
• MO99 ( R438A). This gas type is common applied in commercial refrigeration, plug ins, vending machines, industrial refrigeration as well as residential air conditioning.
• RS-44b. This is commonly used in all refrigeration systems.

These R22 alternatives are all believed to be environmental friendly having little to no impact on the ozone layer. However, one drawback possessed by of these alternatives is when POE oil is incorporated. This can result in excess moisture which causes acid build up inside the refrigerant lines. What’s more? These refrigerant alternatives also work at a higher pressure which means that it may cause more wear and tear on components.

As the heat start to come up especially during the summer months, the swelter will mercifully be kept in check by air conditioning. The technology has made a significant impact on modern life and it can now be considered a norm for all new and modern homes. So if you’re also planning to fit new HVAC air conditioning systems in your home or property, you may also be interested in knowing exactly how it works. In this article, we aim to provide you with an in depth insight into how air conditioning operates. Now let’s take a closer look at the process!

✓ A grille at the bottom of the machine absorbs warm air from the room

✓ The warm air is transmitted over some chiller pipes through which a coolant fluid is circulating. Working in a similar fashion as the chiller cabinet in a refrigerator, this part cools down the transmitted warm air and any excess moisture is duly removed by a dehumidifier.

✓ The air is then transmitted over a heating element which is quite similar to the one present in a fan heater. On a cold day, this part of the unit can be turned up in order to allow the HVAC works as heater.

✓ A fan which is positioned at the top blows the air back through another grilled into the room.

✓ Coolant flows through the the chiller pipes. In the process, it carries heat from the air blowing past the pipes and then it evaporates - converting the cool liquid into a hotter gas. This heat is then transported to the outside of the building from inside the room.

✓ With time, the heat inside the building slowly blows away into the outside air.

There are a wide range of ways in which having an answer to this question can help home and property owners. For instance, this can help you predict the cost before fitting a new unit. However, regardless of your purpose, this guide has been created to give you an idea of the energy usage that’s associated with different types of air conditioners. Let’s take a look!

First and foremost, it should be said that there’s no straightforward answer to this question as there a number of variables that can affect the energy efficiency of one’s air conditioning unit. As a result, the calculations for your personal space may vary from the estimates you’ll see on the internet. For example, the type of air conditioner you choose to install will be a key determinant of your system’s energy usage.

• On the average, a central air conditioning system incorporates within the range of 3000 and 3500 watts per hour during the summer months. However, if you happen to operate the “fan only mode of your central air conditioning unit, the energy usage will most likely drop to about 750 watts per hour.
• For a mid sized portable air conditioning unit, you can expect the system to consume an average of 2900 watts per hour. However, large units as you would have expected would exceed the energy usage of central air conditioning units, this can be up to 4100 watts per hour.
• For a mid sized window air conditioning unit, this will consume about 900 watts per hour. While you can expect the smaller unit to use about 500 watts per hour and the larger ones to consume about 1440 watts per hour.