
Choosing the right air con split system can be overwhelming with all the options available. There are three main types of air con splits: ducted, ductless, and hybrid.
The size of the room is a crucial factor in determining the right air con split system. A room that's 10 feet by 12 feet requires a minimum of 12,000 BTU for comfortable cooling.
Consider the SEER rating, which measures energy efficiency. A higher SEER rating means lower energy bills.
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What is Air Con Split
An air con split system is essentially a type of air conditioning unit that splits into two main parts: the indoor unit and the outdoor unit.
The indoor unit is usually wall-mounted and contains the evaporator coil, which cools the air, and a fan that blows the cooled air into the room.
Air con split systems are designed to be more energy-efficient than traditional window units, using up to 30% less energy to cool the same space.
They're also generally quieter and more flexible, allowing for more precise temperature control and zoning.
In a typical installation, the outdoor unit is usually placed outside a window or on a wall, and is connected to the indoor unit via a refrigerant line.
This design makes them ideal for homes and offices with limited space or high cooling demands.
Advantages and Benefits
Split system air conditioners offer numerous advantages and benefits that make them a popular choice for many homeowners. They use less energy than traditional systems, helping you save on utility bills.
One of the standout features of split system air conditioners is their quiet operation. The outdoor compressor keeps noise levels low, making these units perfect for bedrooms and living spaces.
With a split type aircon, you can install units in multiple rooms without the need for extensive ductwork. This makes them ideal for homes with unique layouts or those who want to cool specific areas without affecting the rest of the house.
A unique perspective: Multi Split Hvac System
Each cool AC unit can be controlled independently, allowing you to adjust temperatures for individual comfort. This is especially useful for homes with multiple occupants who have different cooling preferences.
Here are some key benefits of split system air conditioners at a glance:
- Energy Efficiency: Saves you money on utility bills
- Quiet Operation: Perfect for bedrooms and living spaces
- Flexible Installation: No need for extensive ductwork
- Customizable Cooling: Control temperatures for individual comfort
Cost and Pricing
Split system air conditioners can vary in price depending on your requirements, with the number of indoor units and their power affecting the overall cost.
The cost of a multi-split system can be approximately +10% compared to purchasing single split systems, especially if you need multiple indoor units.
To give you a better idea, the cost of a single indoor unit can start at around $900.
Air conditioning installers usually charge between $650-$850 (+GST) for domestic installs, which includes the cost of the electrical circuit required.
If you're looking for a budget-friendly option, you can expect to pay around $900 for the indoor unit alone.
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For a more premium system, you may need to pay a higher price, but it's worth considering the long-term benefits of a high-quality air conditioner.
Here's a rough estimate of the costs involved:
Keep in mind that prices may vary depending on your location and the specific requirements of your installation.
Features and Options
Split systems are a cost-effective option, with prices that are often lower than those of multi-split systems. This makes them a great choice for homeowners on a budget.
One of the benefits of split systems is their simple installation process, which is both quicker and less costly compared to multi-split systems. This is a significant advantage for homeowners who want to avoid the hassle and expense of a complex installation.
Here are some key features of split systems:
- Targeted power – A split system can be specific to a single room and provide optimal temperature control.
- Inverter Technology – Many split systems feature inverter compressors that adjust cooling output to maintain consistent temperatures while reducing energy consumption.
- Smart Controls – Control your AC cooling system easily using Wi-Fi-enabled thermostats or mobile apps for remote operation.
- Eco-Friendly Refrigerants – Split systems use environmentally friendly refrigerants to minimize your carbon footprint.
What is a Work
A work is a self-contained piece of content that can be used to create a variety of products, such as videos, podcasts, and blog posts.

Works can be created using a range of formats, including text, images, and audio.
A work can be as short as a few seconds or as long as several hours, depending on the intended use.
Works can be used to tell a story, convey information, or entertain an audience.
Works can be created using a variety of tools and software, such as video editing software or audio recording equipment.
A work can be a single piece of content or a collection of related pieces, such as a series of blog posts or a podcast season.
Works can be used to create a wide range of products, including educational resources, marketing materials, and entertainment content.
Features
Split systems are a great option for many homeowners, and for good reason. They're cost-effective, making them a more affordable choice compared to multi-split systems.
The installation process for split systems is also relatively quick and easy, which saves you time and money. It's a simple installation that can be completed in no time.

One of the benefits of a split system is that it can be targeted to a single room, providing optimal temperature control. This means you can enjoy a comfortable temperature in the room you're in, without wasting energy on other areas of the house.
Here are some key features to consider:
- Cost-effective
- Simple installation
- Targeted power
Inverter technology is a feature found in many modern air conditioners, and it's a game-changer. It allows the compressor to adjust its speed to maintain consistent temperatures, while reducing energy consumption.
With inverter technology, you can expect to save energy and lower your bills. It's a win-win situation that's good for your wallet and the environment.
Inverter split systems are also quieter than standard split systems, thanks to their ability to cruise at the correct speed. This is a welcome bonus for anyone who values a peaceful living space.
Multi
Multi-split air conditioning systems are a great option for homes with varying climate needs. They offer independent control, allowing you to regulate the temperature in each room separately.

Multi-split systems are particularly beneficial for homes with multiple rooms, as they provide a space-saving solution. Only one large outdoor condenser is required to operate with multiple indoor units.
Here are some key features of multi-split systems:
- Independent control – Multiple indoor units can be separately controlled, although their power is shared.
- Space-saving – Only one large outdoor condenser will be required to operate with multiple indoor units.
- Flexible – Small and large-capacity indoor units can be utilised using the power of a single outdoor unit.
You can find multi-split air conditioning systems at various price points, with options ranging from budget-friendly to premium. At AC Direct, you can find affordable options that fit your financial needs.
Reverse Cycle Heating
A split system's reverse cycle feature allows it to produce both cool and warm air, making it a versatile and practical choice for year-round comfort.
With reverse cycle air conditioning, you can enjoy the benefits of both heating and cooling in one system, eliminating the need for separate heating units.
Reverse cycle air conditioners work by reversing their refrigeration cycle, with the condenser becoming an evaporator and the evaporator becoming a condenser, as explained in the article.
This feature is a common feature for modern split systems, offering reliable performance and long-lasting comfort.
Additional reading: Split Heating and Air Conditioning Units
Here are some benefits of reverse cycle heating:
- Efficient heating – Reverse cycle air conditioners can provide efficient heating, especially during cold winter months.
- Cost-effective – You can save money by using a single system for both heating and cooling.
- Space-saving – No need for separate heating units, taking up valuable space in your home.
Installation and Size
Split type air conditioners are a great choice for homes because they're easy to install and can be scaled up to provide even cooling throughout your home.
One outdoor unit can control multiple indoor units, making them ideal for larger homes. This also means you can save money on your cooling costs compared to using a single window unit.
To ensure your air conditioner is the right size for your space, you need to calculate the ideal BTU rating. This depends on factors like room size, insulation, and climate.
A small bedroom may require a compact split type air conditioner with 9,000 to 12,000 BTUs, while a larger living area may need a more robust HVAC split system with 18,000 BTUs or more.
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Easy to Install
Split type air conditioners are easy to install because they have a separate outdoor unit that can be placed in a convenient location, such as a patio or a side yard.

This design makes it possible to install multiple indoor units, each serving a different room or area of your home. This is especially useful for larger homes where a single window unit would be insufficient.
One outdoor unit can control multiple indoor units, allowing for even cooling throughout your home. This flexibility is especially beneficial for homes with multiple levels or irregularly shaped spaces.
Split type air conditioners can provide significant savings for larger home cooling projects because they allow you to cool multiple rooms at once.
What Size Do I Need?
To determine the right size for your air conditioner, you need to consider several factors, including room size, insulation, and climate. Our team at AC Direct can help you calculate the ideal BTU rating for your air conditioner cooling system based on these factors.
A small bedroom may require a compact split type air conditioner with 9,000 to 12,000 BTUs, while a larger living area may need a more robust HVAC split system with 18,000 BTUs or more.
Check this out: Small Ductless Air Conditioner

The size of the indoor unit in a split system is determined by factors such as cubic meterage of the room, glazing, and how much afternoon sun it gets. Fujitsu has created a handy tool for calculating the required size for a split system.
Here's a rough guide to help you estimate the right size for your air conditioner:
Keep in mind that this is just a rough guide, and the actual size you need may vary depending on your specific situation. It's always best to consult with a professional, like our team at AC Direct, to get an accurate calculation.
Types and Brands
There are several types of air con splits to choose from, including single-split, multi-split, and inverter systems.
The most common type is the single-split system, which consists of one outdoor unit and one indoor unit.
Inverter systems are known for their energy efficiency and can save up to 40% of energy costs compared to traditional non-inverter systems.
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Types of HVAC I Work On
I work on a wide range of HVAC systems, including central air conditioners and high-velocity AC systems.
Central air conditioners are a popular choice for many homes, and I'm experienced in installing, repairing, and maintaining them.
In addition to central air conditioners, I also work on ductless mini-splits, which are a great option for homes without existing ductwork.
Furnaces are another type of HVAC system I'm familiar with, and I can help with installation, repair, and maintenance.
Boilers are a type of furnace that uses hot water or steam to heat a home, and I have experience working on them too.
Heat pumps are a versatile option that can both heat and cool a home, and I'm knowledgeable about their installation and maintenance.
Geothermal heat pumps use the natural heat of the earth to heat and cool a home, and I can help with their installation and maintenance.
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Type Inquiry
If you're interested in a split type air conditioner, you can get started by giving us a call at (610) 825-4400. We're happy to help determine if a split type system is right for your home.
Take a look at this: Split Type Ductless Air Conditioner
Top Brands

If you're in the market for a new split system air conditioner, it's worth considering the top brands on the market.
Mitsubishi Electric is one of the most well-known and respected brands in the industry, offering a wide range of sizes to suit different needs.
Fujitsu is another top brand that's known for its energy-efficient and feature-rich air conditioners.
Daikin is also a popular choice, offering a variety of models with different features and price points.
These three brands are particularly notable for their high-quality products and excellent value for money.
Differences and Comparisons
Split systems divide the indoor and outdoor units into separate components, while packaged units combine both a furnace and air conditioning system into a single design.
A split system's biggest benefit is that it can be customized to fit your specific needs, but it may be more expensive to install and take up more space than a packaged unit.
It's essential to consider your situation and needs when choosing between a split or packaged system.
Difference Between Unit and Unit

Split systems and packaged units are two different types of air conditioning systems. A split system divides the indoor and outdoor units into separate components, while a packaged unit combines both a furnace and air conditioning system into a single design.
One of the biggest benefits of split systems is that they can be customized, but they may be more expensive to install and take up more space than a packaged unit.
Split systems can be a good choice for homes with specific needs, but it's essential to consult an expert to determine the best option.
A qualified air conditioning technician should install your chosen system to ensure it functions as intended and provides reliable service for years to come.
Ducted Conditioning Difference
Ducted air conditioning is better suited to homes that require a large amount of space to be cooled/heated, across multiple rooms.
The indoor unit in a ducted system is hidden in the ceiling cavity or underneath the floor, rather than being a wall-mounted unit like in a split system.
Ducted systems allow for zones to be designated throughout the system, which can be turned on and off individually, saving electricity and reducing your power bill.
This feature is made possible by controlling airflow from within the ducting, giving you more flexibility in managing your cooling and heating needs.
Ducted systems are controlled with panels fitted to the wall, in contrast to split systems which are controlled with remotes.
A fresh viewpoint: Ducted Air Con Unit
Hair Care Tips
Just like our air con split systems, our hair needs regular maintenance to stay healthy and look its best. Clean your hair filters... just kidding, there's no such thing as hair filters, but you get the idea.
Dirty hair tools can be just as damaging as dirty air conditioner filters. Clean your hair tools regularly, ideally after every use.
Scheduling regular trims with a professional stylist can help prevent split ends and keep your hair looking its best. This is similar to scheduling annual maintenance for your air conditioner split system.
Recommended read: How to Clean Air Con in Car

Just as you should keep your air conditioner's outdoor unit clear of debris, try to minimize your hair's exposure to heat styling tools. This can help prevent damage and keep your hair looking healthy.
If you notice your hair is looking dull or brittle, it may be time to give it a break from heat styling tools. Take a few days off from heat styling and see if your hair starts to look and feel better.
Frequently Asked Questions
How many mini splits are needed for a 2000 sq ft house?
For a 2000 sq. ft. house, you'll typically need 3-4 mini splits or a system with 36,000-48,000 BTU. This can be determined by a professional assessment of your home's specific heating and cooling needs.
Featured Images: pexels.com

