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How to Choose The Right Size Air Conditioner For Your Space?

How to Choose The Right Size Air Conditioner For Your Space?

Last updated on December 12, 2023

Surviving the hot summer season without a robust air conditioner is quite impossible nowadays. With ever increasing temperatures around the globe, it has become indispensable to have an efficient air conditioner.

split system air conditioner

However, finding an air conditioner of the right size can be difficult. This is mainly due to the wide variety of air conditioning products available in the market. Without having the necessary knowledge, you might end up purchasing a product that might not fulfill your needs optimally.

Also Read: 10 Air Conditioning Myths That Cost You Money

AWARD WINNING PREMIUM SPLIT SYSTEM AIR CONDITIONING SYSTEM

Where Awards Meet Comfort: Energy saving split system air conditioner

We cater to all your air conditioning needs, providing the best quality air conditioners at the lowest possible price due to government rebates.

    Anything else you would like to ask us regarding our services and offers? Please feel free to get in touch and our friendly staff will assist you.

    AIR CONDITIONING SYSTEM SUPPLY & INSTALLATION

    From $1,299*
    Energy Saver is an initiative proudly funded by the NSW Government

    Why it’s Essential to Choose the Right Size Air Conditioner

    It is crucial to choose the right size air conditioner for your space cooling needs. Here are some reasons why:

    1. Efficiency

    An air conditioner of the right size would be highly efficient when it comes to cooling your interior space. One which is too big size will consume more electricity unnecessarily, while a product that is too small for your space will have to be kept switched ON for longer. Hence, the right size air conditioner will help you save on electricity bills and cook your space efficiently too.

    2. Safety

    An air conditioner of the right size ensures safe product operation. This is because with moderate usage, the right size air conditioner efficiently cools your space interior. In this case, you don’t have to keep it switched ON for a longer duration, and this prevents overheating of the product and fire hazards.

    3. Comfort

    With the right size air conditioner, you will enjoy a uniform cooling experience that leads to enhanced comfort. You don’t have to operate your air conditioner nonstop, rather with proper operation and fixed temperature settings, you can always enjoy uniform cooling experience.

    How to Choose the Right Size Air Conditioner for Your Space

    Below, we present a guide to help you choose the right size air conditioner for your space. This will help you avoid purchasing a product which is too big or too small.

    different size of air conditioners

    Source

    1. Consider your Space Area

    The most crucial factor to consider when choosing the right size air conditioner is the area of your space. With precise calculation of your space area, you can opt for an air conditioner of the optimal size.

    To calculate the area of your interior space, you can simply multiply the length and width of your room. Once you have calculated the area of your space, determining needed BTU’s becomes much easier.

    2. Calculate BTUs Needed per Square Foot

    BTU stands for British Thermal Unit and is an important factor to consider when choosing the right size air conditioner. According to a general estimate, you need 20 to 30 BTUs of cooling power per square foot to optimally cool your interior space.

    With precise calculation of your space area, calculating the number of BTUs required becomes much easier especially for rooms of square or rectangular shape. As the area of your space increases, required BTUs also increase.

    3. Consider your Room Environment

    Your space environment also matters when choosing the right size air conditioner. Depending on the location of your room and the number of occupants, you may have to choose a product with bigger or smaller size.

    If your room is located in a shaded place, you will need 10% less cooling capacity. Similarly, if your room has higher sun exposure, you will need almost 10% more cooling capacity.

    Likewise, you need to consider other factors like the extent of your room insulation, number of windows and doors, and the height of your room ceiling. These factors may impact the required size of air conditioner for your space.

    4. Determine the Type of Air Conditioner Needed

    Last but not least, you need to decide what type of air conditioner would perform best with your space requirements. Various types of air conditioners are available in the market that are better suited for specific types of interior spaces.

    With the right type of air conditioner installed, you can have optimal cooling of your space guaranteed. Here are some common types of air conditioners you will come across during your search for the best type of air conditioner:

    1. Window Air Conditioner

    A window air conditioner can be a great choice for rooms of moderate size. If you have a space with windows, a window air conditioner can be the best fit for you. Window air conditioners are usually economical and highly durable ensuring optimal performance for a longer period.

    2. Split Air Conditioner

    Split air conditioners are the most suitable choice for spaces of various sizes. Split air conditioners fit well with traditional and modern space interiors and optimally cool your space interiors. They prove to be the right fit for all sorts of interior spaces including bedrooms, living rooms, dining halls as well as corporate and commercial spaces.

    3. Portable Air Conditioner

    If you have a space where you might need to move your air conditioner around then a portable air conditioner will be the best choice for you. Portable air conditioners do not occupy space on your walls, and they can easily be placed or moved around to cool down multiple rooms as needed.

    Read: 7 Benefits of Portable Air Conditioners | Portable AC Units

    4. Central Air Conditioner

    Central air conditioners are the best choice for spaces with multiple rooms or with rooms that are wide. A central air conditioner has a capability to cool down multiple rooms simultaneously without having to install separate units. They come with easy installation and simple setup to ensure optimal cooling of all sorts of residential, corporate, and commercial interior spaces.

    The Different Types of Air Conditioning Systems and the Best One for Your Home in Australia

    Air conditioning systems have become an indispensable element of almost every household in Australia. With increasing temperatures and scorching hot summers, it has become necessary to have a robust air conditioning system installed in your home.

    Wall mounted air conditioner

    Source

    According to Finder, 64% of Australians rely on air conditioning systems during summers. Almost 4.6 Million Australians use at least one air conditioning system. This demonstrates the growing demand for advanced air conditioning systems.

    Over time, several brands have introduced different types of air conditioning systems in the market. These various types of air conditioning systems have been introduced to fulfill cutomers’ diverse requirements.

    Here we will discuss some of the most common types of air conditioning systems that have been in use in Australia. This will help you understand the different types of air conditioning systems that you can consider when purchasing a new one for your home.

    1. Window Air Conditioners

    A window type air conditioner is the simplest form of air conditioner and is usually installed on windows or walls. All components of the window type system are present within a single casing. The evaporator compartment is located facing the room and the condenser side faces outdoors for eliminating heat.

    window air conditioner

    Source

    The indoor compartment of a window air conditioner comprises a cooling coil, fan blower, operation panel, and a drain pan. The outdoor compartment has a compressor, condenser coil, fan motor and a propeller fan. Most of the older models come with mechanical controls, but many newer models have remote controllability and touch panel.

    A window air conditioner relies on a thermostat to control the compressor. The blower fan takes in air from the room and conditions it through the air filter and cooling coil. Cool and dehumidified air goes back to the room. Fresh outside air is introduced through a damper which then mixes with room air.

    2. Portable Air Conditioner

    A portable air conditioner is a type of air conditioner that can be conveniently moved around as needed. Portable air conditioners usually come with wheels that make them easy to move. Unlike other types of air conditioning systems, portable ones do not require complex installation.

    dimplex portable air conditioners

    The front side of the system blows cool air while the back side blows hot air through a heat exchanger. An exhaust tube helps in blowing this hot air towards the outside of the room. Many of the products come with a window installation kit to install the hose on a window for optimal air discharge.

    Read: 7 Benefits of Portable Air Conditioners | Portable AC Units

    Portable air conditioners come with a tray to collect condensed water droplets. The tray needs to be removed and drained manually when full. Instead, many of the units come with an option to attach a draining hose which keeps draining the water droplets.

    3. Split Air Conditioner

    A split type of air conditioner comprises two split units – an indoor unit and an outdoor one. The indoor unit is meant to blow conditioned cool air inside the room while the outdoor unit discharges hot air from the indoor unit towards the outside.

    split system air conditioner

    Source

    In a split air conditioning system, refrigerant gas enters the compressor of the outdoor unit and gets pressurized and heated. Pressurized gas enters the condenser tube where it gets depressurized and cooled down. This way, refrigerant cycles between gas and liquid form and the system uses this changing temperature to cool the air it takes from the room.

    The air taken from the room is passed through an evaporator coil and to be cooled. The system then delivers this cool air back to the room to cool it down. Both units of a split air conditioner are connected with wires and gas pipes for the flow of refrigerant.

    A multi-split air conditioner comes with multiple indoor units and a single outdoor compressor. This helps cool multiple rooms while using one single outdoor unit.

    4. Central Air Conditioner

    A central air conditioning system is a holistic air conditioning system for uniform cooling of bigger households and interior spaces. A central air conditioner comprises an external unit installed outside to discharge heat and an evaporator coil to cool indoor air.

    central air conditioning system

    Source

    Inside a central air conditioner, an air handler pulls in warm air from your home’s duct system. The air moves through the evaporator coil and gets cooled down. Refrigerant removes this heat, and it is pumped to the condenser, which discharges it outside thus cooling the refrigerant.

    A central air conditioner is an ideal choice for bigger indoor spaces. Using a central air conditioner, you can ensure uniform cooling of multiple rooms simultaneously. All you need is a one-time installation and you are good to go.

    5. Floor Standing Air Conditioner

    A floor standing air conditioner is mounted on the floor instead of traditional air conditioners which are mounted on walls. These are advanced types of air conditioners that are usually suitable for wide rooms and open interior spaces for optimal cooling.

    standing air conditioner

    Source

    Floor standing air conditioners comprise two units to control the temperature of your rooms. Indoor units pull in warm air and deliver it to the condensing unit. The condenser unit is located towards outside and uses refrigerant for air cooling. Cool air is sent back to the indoor unit and pushed into the room.

    Best Air Conditioning System for Your Home in Australia

    With such a diverse variety of air conditioners available, finding the most suitable product for you can be difficult. Instead of spending too much time analyzing which air conditioning system is the best for your home,

    E-Green Electrical has complete packages for your home cooling needs including a wide product range from different brands and installation packages. It is your one-stop solution to fulfill your home cooling requirements.

    E-Green Electrical offers installation packages with warranties and discounts. This can make your air conditioner buying and installation experience much more convenient.

    Get a Free Quote!

    AWARD WINNING PREMIUM SPLIT SYSTEM AIR CONDITIONING SYSTEM

    Where Awards Meet Comfort: Energy saving split system air conditioner

    We cater to all your air conditioning needs, providing the best quality air conditioners at the lowest possible price due to government rebates.

      Anything else you would like to ask us regarding our services and offers? Please feel free to get in touch and our friendly staff will assist you.

      AIR CONDITIONING SYSTEM SUPPLY & INSTALLATION

      From $1,299*
      Energy Saver is an initiative proudly funded by the NSW Government

      Conclusion

      The Australian electronics market is full of a wide variety of different types of air conditioning systems. This can often lead to confusion when choosing the best product for your home.

      Here, we have discussed common types of air conditioners that are available in the Australian market. At E-Green Electrical you can choose the best product based on your needs along with side services of installation, warranties, and discounts.

      You May Also Like:

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      E-Green Electrical

      E-Green Electrical is a top tier energy efficiency company based in Sydney. We focus on utilising government rebates to help reduce our clients energy consumption by installing energy efficient solutions. E-Green boasts a rich heritage within the realm of energy efficiency, consistently staying up to date with cutting-edge technologies to deliver optimal results for our valued customers.

      We don't just sell products and services; we also provides tips and information on how to help reduce energy consumption. We believe in using energy wisely and teaching others how to do the same. For E-Green, it’s important to share knowledge with the community. That's why we regularly write articles about saving energy, new government rebates available and increasing sustainability.

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