Best Central Air Systems (2024 Update)

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If you’re looking for the best central air systems for your home or office, there are several factors to consider before choosing one. One of the most important things to take into account is the size of your space. A system that is too small won't cool your home efficiently, while one that is too large will waste energy and may cause your home to feel damp. It's essential to get a system that's perfect for the size of your property. In addition, you should also consider the efficiency of the system, your budget, and the reputation of the manufacturer.

When looking for the best central air system for your home or office, it's essential to choose a system that meets all your needs. Some of the factors that can affect your decision include the type of system you need, whether you want a system with a high SEER rating, and whether you want a system that is equipped with smart technology. Another essential factor is your budget, as central air systems can be quite expensive. It's important to choose a system that provides the best value for your money.

Have you been struggling to find the best central air system for your home or office? Are you tired of researching and comparing various products? If so, you're in the right place! In this article, we will provide you with all the information you need to choose the best central air system for your needs. We'll cover everything from the factors you need to consider before buying a system to the top brands in the market. Read on to learn more and take the first step towards a cooler, more comfortable home or office.

10 Best Central Air Systems

# Product Image Product Name Product Notes Check Price
1
It is ideal for cooling and heating homes with a high level of energy efficiency and customizable temperature control.
2
The product is ideal for efficiently cooling and heating large spaces with central air conditioning and heat pump technology.
3
This product is ideal for covering and protecting the lines of ductless mini split air conditioners and central AC units.
4
Ideal for heating and cooling large homes or offices with a central duct system.
5
It is ideal for providing heating to a medium-sized residential or commercial building.
6
This product is ideal for cooling and heating small areas up to 550 square feet with energy-efficient technology and Wi-Fi capabilities.
7
Cooling and heating large spaces with energy-efficient technology.
8
This product is ideal for cooling and heating multiple zones up to 2350 Sq.Ft, with energy efficiency and WiFi control.
9
The product is ideal for heating and cooling homes or small businesses with a two-ton capacity and high efficiency.
10
The product is ideal for home cooling and heating with high energy efficiency and single-stage air conditioning technology.
It is ideal for cooling and heating homes with a high level of energy efficiency and customizable temperature control.
The product is ideal for efficiently cooling and heating large spaces with central air conditioning and heat pump technology.
This product is ideal for covering and protecting the lines of ductless mini split air conditioners and central AC units.
Ideal for heating and cooling large homes or offices with a central duct system.
It is ideal for providing heating to a medium-sized residential or commercial building.
This product is ideal for cooling and heating small areas up to 550 square feet with energy-efficient technology and Wi-Fi capabilities.
Cooling and heating large spaces with energy-efficient technology.
This product is ideal for cooling and heating multiple zones up to 2350 Sq.Ft, with energy efficiency and WiFi control.
The product is ideal for heating and cooling homes or small businesses with a two-ton capacity and high efficiency.
The product is ideal for home cooling and heating with high energy efficiency and single-stage air conditioning technology.

1. Mrcool Split System: Variable Speed A/c & Gas

The product being reviewed comes with an impressive 20-year limited warranty on its heat exchanger and a 10-year limited warranty on its parts, ensuring that customers can rely on its performance for years to come. The variable speed high efficiency blower motor is designed to maximize energy efficiency while maintaining consistent temperatures throughout the home.

For added peace of mind, every coil is factory tested to ensure leakproof construction, so customers can rest assured that they won't experience any problems with leaks or other issues. The product is charged for 15 feet of line set, making it easy to install and ensuring that it will work properly right out of the box.

The rotatable draft inducer provides added flexibility when it comes to venting, allowing it to be easily adapted to a variety of different installation scenarios. Overall, this product is an excellent choice for anyone looking for a high-quality heating and cooling solution that is built to last. With its impressive warranty and advanced features, it is sure to be a reliable and efficient addition to any home or business.

2. Pioneer 36,000 Btu 18 Seer Ducted Central Split Air Conditioner Heat Pump System

Introducing the Ultra High Efficiency Inverter+ Central Ducted Split Heat Pump System – a reliable and efficient solution to keep your home comfortable all year round.

With a cooling capacity of 36,000 BTU/H and an impressive efficiency rating of 18 SEER, this system delivers powerful and efficient cooling performance. When the temperature drops, the system's heating capacity of 36,000 BTU/H and 11 HSPF efficiency rating ensures that your home stays warm and cozy.

The system operates on a voltage of 208~230 V, 60 Hertz, and 1 Ph, making it suitable for most homes. Additionally, the system comes with a backup emergency electric strip heater, with customizable size options ranging from 5-10kW, to ensure uninterrupted heating during power outages.

Investing in the Ultra High Efficiency Inverter+ Central Ducted Split Heat Pump System is a smart and energy-efficient choice for your home. You'll enjoy lower energy bills and high-quality performance that you can rely on. With its sleek and modern design, this system will complement any home decor while providing you with the ultimate comfort you deserve.

3. Mini Split Decorative Cover – Easy Installation

The line set cover kit is a reliable solution to protect your AC lines from weather damage and extends the lifespan of your AC unit. The cover is made of high-quality weather-resistant PVC& ABS, which is safe for temperature -40-140℃. The durable material ensures that the cover will protect your AC lines for years without fading, cracking, or deforming.

The kit comes with a 1-year after-sales service, which means that if you are not satisfied with the product, you can get 100% MONEY BACK and a 1-year warranty. In case of any inquiry or problem, you can email the customer service team, and they will reply within 24hrs.

The line set cover kit has a wide application and is suitable for most mini split or central AC systems with 7000 BTU, 9000 BTU, 12000 BTU, 18000 BTU, 24000 BTU, 30000 BTU, and 36000 BTU capacities. It is a versatile product that can be used for different AC units.

The installation of the line set cover kit is quick and easy. The kit requires fewer screws during installation, making it very convenient and easy to install. This feature saves you a lot of time and installation charges.

Apart from providing protection, the line set cover kit also has a good appearance. The turbo line covers keep your pipes and cords well organized while providing protection and extending the lifespan of your AC unit by reducing maintenance. The refrigerant pipe can be painted to match your exterior wall color, providing a seamless appearance on your building.

4. 5 Ton 18 Seer Mrcool Central Ducted Heat Pump Split System – Multiposition

The MrCool ducted air conditioner split ac is the perfect solution for those seeking reliable year-round heating and cooling comfort. This versatile system provides flexibility with multi-position configurations, ensuring that it can be installed in a variety of settings.

One of the standout features of this system is the 10-year parts and service warranty that comes with every purchase. This industry-leading warranty provides peace of mind, knowing that in the unlikely event of any issues arising, MrCool has got you covered. What's more, the service warranty does not require registration, making it even more convenient for customers.

The MrCool ducted air conditioner split ac boasts superior heat and cool capabilities, ensuring that your home is always at the perfect temperature. The removable filter allows for easy maintenance, ensuring that the air circulating in your home is both clean and healthy for you and your family to breathe.

The bundle includes a Central Ducted Heat Pump Condenser, Central Ducted Air Handler – Multiposition, and Universal Quick Connect Lineset – 25 Feet, providing everything you need for a complete installation.

Controlling your split ac/heating system air conditioning unit is made easy with the included wireless remote. The wired thermostat allows you to set your preferred temperature, ensuring that your home is always comfortable.

5. 3 Ton Goodman 14 Seer R410a 96% Afue 80,000 Btu Vertical Gas Furnace Split System

Looking for an affordable and complete vertical gas furnace split system? Look no further than the Goodman R410A. With a high efficiency rating of 96% AFUE, this system will help you save money while keeping your home comfortable.

This system includes both an air conditioner and a furnace, each designed to provide maximum efficiency and savings. The air conditioner features an energy-efficient compressor and a single-speed condenser fan motor, while the furnace boasts a heavy-duty aluminized steel tubular heat exchanger and a stainless-steel secondary heat exchanger.

In addition to its energy-saving capabilities, this split system also offers a high cooling capacity of 36,000 BTU/h, ensuring that your home cools quickly and efficiently. The dimensions of the condenser are 26W x 26D x 27.5H, the furnace measures 17.5W x 28.9 D x 34.5H, and the coil measures 17.5W x 21D x 22H.

At Goodman, customer satisfaction is our top priority. That's why we offer a comprehensive 10-year warranty on our products, provided they are installed by a qualified technician according to your local code. With our commitment to quality and your peace of mind, you can trust Goodman to provide the best technical support and reliable heating and cooling solutions for your home.

6. Della 1 Ton Inverter Split System With Wifi

This air conditioning unit is an excellent choice for those looking for an energy-efficient option that provides ample coverage. With 12000 BTU/h and a 17.5 SEER rating, this unit is ETL Listed and AHRI Certified, ensuring it meets the highest industry standards. The ductless mini split inverter plus system features a heat pump that can operate in temperatures as low as 5 degrees Fahrenheit, thanks to DC Inverter technology, which provides up to 30% power savings.

This unit can cool and heat spaces of up to 650 square feet, making it ideal for medium to large-sized rooms. It is filled with the latest R32 refrigerant, which is the most eco-friendly choice available, ensuring the best air quality both indoors and outdoors. Unlike competitors who use an older refrigerant that is more harmful to the environment, this unit is designed to be environmentally friendly.

The air conditioner is equipped with several smart functions that make it easy to use. It features 4D air flow(up-down left-right), I feel mode, 24-hour timer, sleep mode, eco energy-saving mode, multiple fan speeds, turbo function, heating, cooling, dry, and auto modes. The maximum fuse size is 10A, ensuring it is safe to use and operate.

This unit also features a smart sensor that senses the room temperature at the remote control, rather than at the indoor unit during cooling mode. It then adjusts the airflow and temperature accordingly, resulting in the ultimate in personal comfort control and energy savings. The quiet operation of only 47 dBa ensures the unit won't disturb your peace while in use.

7. Pioneer Air Conditioner Inverter++ Split Heat Pump, 36,000 Btu, 208-230 V, White

Looking for a powerful and efficient heating and cooling solution for your home or office space? Look no further than the Ultra High Efficiency DC Inverter+ Ductless Split Heat Pump System.

This complete system set comes with everything you need to get started, including an indoor unit, outdoor unit, and installation kit. And with a cooling capacity of 36,000 BTU/h and a high efficiency rating of 16.0 SEER, you can rest assured that you'll stay cool and comfortable even on the hottest days.

But this system isn't just great for cooling – it also boasts a heating capacity of 38,000 BTU/h and a high efficiency rating of 10.0 HSPF, making it an excellent choice for chilly winter months. And with a voltage of 208~230 VAC, 60 Hertz, and 1 Phase, you can enjoy reliable performance day in and day out.

Whether you choose to mount this system on the floor or suspend it from the ceiling, you can count on it to deliver powerful and efficient heating and cooling for years to come. So why wait? Upgrade your home or office with the Ultra High Efficiency DC Inverter+ Ductless Split Heat Pump System today and start enjoying a more comfortable environment right away!

8. Della Quad Zone Mini Split Ac System

The Della 4 Zone 36000 BTU/h, 19 SEER, 208-230V, ETL Listed, AHRI Certified air conditioning unit is a high-performing and energy-efficient cooling solution. Its ductless mini split inverter plus system with a heat pump (up to 5℉/-15℃) and DC Inverter technology are designed to provide up to 30% power savings.

The unit features 4 indoor air handlers, each with a separate controller for individual rooms, and 1 outdoor condenser. This allows for individual temperature controls in each room, providing ideal climate control. The unit is designed to cool and heat up to 2350 Sq. Ft, with two indoor units recommended for areas up to 400 Sq. Ft, one for 550 Sq. Ft, and one for 1000 Sq. Ft. It can also work in environments as low as 5 degrees Fahrenheit, providing ample coverage for a variety of settings.

The air conditioner is equipped with several smart functions that make it easy to use, including 4D air flow (up-down left-right), I feel mode, 24-hour timer, sleep mode, eco energy-saving mode, multiple fan speeds, turbo function, heating, cooling, dry, and auto modes. These features ensure that the unit runs efficiently, providing maximum comfort with minimal effort.

The Della air conditioner operates at an ultra-silent 50 dBa, making it ideal for use in any setting. Its equal airflow distribution ensures that every part of the room is covered, and it can adjust to 60-90 degrees Fahrenheit to suit your comfort in just a few minutes.

The package includes a full installation kit for easy setup and use. The Della 4 Zone air conditioner is a strong and reliable system that provides optimal cooling and heating performance for multiple rooms, making it an excellent choice for any space.

9. Goodman 2 Ton 14 Seer Heat Pump System With Multi Position Air Handler

The Goodman 2 Ton 14 SEER Heat Pump and 2 Ton Multi Position Air Handler bundle is a reliable and efficient HVAC system that is perfect for any home or commercial space. This listing includes both the heat pump and air handler, allowing for a complete and seamless installation.

The Goodman 2 Ton 14 SEER Heat Pump is designed to provide exceptional cooling and heating performance, with a SEER rating of 14. This ensures that the system is energy-efficient and can save you money on your electricity bills.

The 2 Ton Multi Position Air Handler is a versatile unit that can be installed in multiple positions, making it a great choice for a variety of spaces. It is designed to work seamlessly with the heat pump to provide optimal performance and efficiency.

When installed by a qualified installer and registered online, this HVAC system comes with a 10-year parts limited warranty. This provides you with peace of mind, knowing that your investment is protected for the long term.

It’s important to note that accessories such as Linesets, thermostats, and LP conversion kits are sold separately. However, these accessories are readily available and can be easily added to your order.

10. Efficient Comfort Bundle: Goodman Ac & Furnace

Looking for a reliable and efficient HVAC system? Look no further than this bundle, which includes a 3 ton AC unit GSXM403610, an 80,000 BTU gas furnace GM9S920804CN, and a vertical coil CAPTA4230C4, all working together to achieve a systemwide SEER2 rating of 14.5.

The GSXM403610 is designed for consistent airflow and optimum system performance. It features a single-speed permanent split capacitor (PSC) condenser fan motor, which ensures that the unit runs smoothly and efficiently. Moreover, the GSXM403610 comes fully charged with refrigerant, sufficient for 15 feet of tubing length, making installation easy for a qualified contractor.

The GM9S920804CN is equipped with a self-diagnostic control board that silently and consistently monitors the gas furnace to ensure all components are working properly and to help achieve energy-efficient performance. This feature ensures that the system runs smoothly and provides optimal heating performance while keeping energy costs low.

One of the key features of the GM9S920804CN is its heavy-duty heat exchanger, which is constructed from tubular aluminized-steel. The primary heat exchanger is designed for outstanding durability and heat transfer, ensuring that the furnace lasts for years while providing optimal heating performance.

Best Central Air Systems FAQs

Are there any central air systems that offer superior indoor air quality?

Yes, there are central air systems that offer superior indoor air quality. One example is a system with a high-efficiency particulate air (HEPA) filter. HEPA filters capture 99.97% of particles that are 0.3 microns or larger, including dust, pollen, pet dander, and other allergens. Another option is a UV germicidal lamp, which uses ultraviolet light to kill bacteria, viruses, and mold spores that can affect indoor air quality. Some central air systems also come equipped with an electrostatic filter, which uses static electricity to trap particles and pollutants. Additionally, some systems have a heat recovery ventilator (HRV) or energy recovery ventilator (ERV) that can help improve indoor air quality by bringing in fresh outdoor air while simultaneously removing stale indoor air. It's important to note that regular maintenance, such as changing air filters and cleaning air ducts, is also crucial for maintaining good indoor air quality.

Are there any government incentives for installing a high-efficiency central air system?

Yes, there are government incentives available for installing a high-efficiency central air system. The federal government offers tax credits for homeowners who install eligible high-efficiency heating, ventilating, and air conditioning (HVAC) systems. These credits can help offset the cost of purchasing and installing a high-efficiency system. Additionally, some states and local utility companies may offer rebates or financial incentives for upgrading to a high-efficiency system. These incentives can vary by location and are subject to change, so it is important to check with your local government or utility company to see what incentives are available in your area. By taking advantage of these incentives, homeowners can not only reduce their energy bills but also help contribute to a more sustainable future by reducing their carbon footprint.

Can a central air system be integrated with a smart home system?

Yes, a central air system can be integrated with a smart home system. With the advancements in technology, it is now possible to control your central air system through a smart home system. This integration can bring about several benefits such as convenience, energy efficiency, and cost savings.

Through the integration of a central air system with a smart home system, you can control the temperature of your home remotely. This means that you can turn on your air conditioning system remotely before you get home, ensuring that your home is at a comfortable temperature when you arrive.

Additionally, a smart home system can learn your habits and preferences when it comes to temperature control, and adjust the settings accordingly. This can help to reduce your energy usage and save you money on your utility bills.

To integrate your central air system with a smart home system, you will need to ensure that your air conditioning system is compatible with the smart home technology that you are using. It is recommended that you consult with a professional HVAC technician to ensure that the integration is done correctly.

How do I choose the right size central air system for my home?

Choosing the right size central air system for your home is a crucial decision that requires careful consideration. The size of your air conditioning system will determine its efficiency, energy consumption, and overall performance. To choose the right size central air system for your home, you need to consider several factors, including the size of your home, the number of rooms, the climate in your area, and your cooling needs.

The first step in selecting the right size central air system is to determine the square footage of your home. This can be done by measuring the length and width of each room and multiplying them together. Once you have the total square footage, you can use an online calculator or consult with an HVAC professional to determine the appropriate size of the AC unit.

Other factors to consider when choosing the right size central air system include insulation, ceiling height, and the number of windows in your home. A professional HVAC contractor can evaluate all of these factors and provide you with a customized recommendation for the right size central air system for your home.

It is essential to choose the right size central air system for your home to ensure that it operates efficiently and provides optimal comfort throughout your home. Investing in the right size central air system will not only save you money on energy costs but also increase the lifespan of your HVAC system.

How long can I expect a high-quality central air system to last?

A high-quality central air system can last anywhere from 15 to 25 years, depending on factors such as maintenance, usage, and the quality of installation. Regular maintenance is crucial to ensuring the longevity of your system. This includes changing air filters, cleaning the coils, and scheduling professional inspections at least once a year. If the system is not well-maintained, it can lead to premature wear and tear, and ultimately, a shorter lifespan. Additionally, how often you use your system can affect its lifespan. If you use your central air system more frequently, it may wear out faster. Lastly, the quality of installation can also impact the lifespan of your system. It's important to hire a reputable HVAC contractor who will ensure that your system is properly installed and sized for your home.

What are the benefits of regular maintenance on a central air system?

Regular maintenance of a central air system has several benefits. Firstly, it helps to increase the lifespan of the system. A well-maintained central air system can last up to 15 years or more, whereas a poorly maintained system may fail prematurely, resulting in costly repairs or replacement.

Secondly, regular maintenance improves the energy efficiency of the system. A dirty or clogged air filter can cause the system to work harder, resulting in higher energy bills. By changing the air filter and cleaning the system's coils, fans, and ducts, the system can operate more efficiently, saving energy and money.

Thirdly, regular maintenance can improve indoor air quality. A dirty air filter can cause dust, pollen, and other allergens to circulate throughout the home, aggravating allergies and causing respiratory problems. Regular maintenance helps to keep the air filter clean and prevent the buildup of harmful pollutants, leading to cleaner indoor air.

Overall, regular maintenance of a central air system is essential to ensure its longevity, energy efficiency, and indoor air quality. It is recommended to schedule maintenance at least once a year by a professional HVAC technician.

What are the most important features to look for in a central air system?

When looking for a central air system, there are several important features that you should consider to ensure that you get the most efficient and effective unit for your needs. Firstly, you should consider the size of the unit, as it should be appropriately sized for your home to ensure that it can effectively cool all areas of your home. You should also consider the SEER (Seasonal Energy Efficiency Ratio) rating, which measures the efficiency of the unit, with higher ratings indicating greater efficiency. The noise level of the unit is also important, as you don't want a unit that is excessively loud and disruptive. Other features to consider include the type of refrigerant used, the type of compressor, and the warranty offered by the manufacturer. Finally, it's important to ensure that the unit is installed by a professional who can properly install and maintain the system for optimal performance.

What are the top-rated central air systems on the market?

There are many high-quality central air systems available on the market today, but some stand out above the rest. One of the top-rated central air systems is the Carrier Infinity Series, which offers exceptional energy efficiency, quiet operation, and advanced features like a Wi-Fi-enabled control system. Another popular option is the Lennox XC25, which boasts a SEER rating of up to 26 and uses a variable speed compressor for maximum efficiency and comfort. The Trane XV20i is also highly rated, with a SEER rating of up to 22 and advanced humidity control features. Other top-rated central air systems include the Bryant Evolution Series, the Rheem Prestige Series, and the American Standard Platinum Series. When considering a central air system, it's important to take into account factors like energy efficiency, durability, and overall performance, as well as your specific needs and budget.

What is the average cost of installing a new central air system?

The cost of installing a new central air system can vary based on several factors such as the size of the home, the type and efficiency of the unit, and the complexity of the installation. On average, homeowners can expect to pay between $3,000 and $7,000 for a new central air system installation. However, for larger homes or more complex installations, the cost can range up to $10,000 or more. It is important to get multiple quotes from licensed and experienced HVAC contractors to ensure that you are getting a fair and competitive price. Additionally, it is important to consider the long-term savings in energy costs that a more efficient unit can provide. Investing in a high-efficiency unit may have a higher upfront cost, but can save you money in the long run.

What is the most energy-efficient central air system available?

The most energy-efficient central air system available is the one that has a high Seasonal Energy Efficiency Ratio (SEER) rating. The SEER rating is a measure of the system's efficiency in cooling your home. A higher SEER rating means that the system uses less energy to cool your home, which translates to lower energy bills and a smaller carbon footprint.

Currently, the most energy-efficient central air systems on the market have a SEER rating of 20 or higher. These systems use advanced technologies such as variable speed compressors, multi-stage cooling, and smart thermostats to optimize energy usage and reduce waste.

It is important to note that the energy efficiency of a central air system also depends on factors such as the size of your home, the insulation, and the ductwork. Therefore, it is advisable to consult a professional HVAC contractor who can recommend the most suitable and energy-efficient central air system for your home.

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