Best Ductless Heating And Cooling Systems (2024 Updated)

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When it comes to finding the best ductless heating and cooling systems, there are a few key points that you should keep in mind. These systems are becoming increasingly popular due to their energy efficiency, ease of installation, and ability to provide both heating and cooling in one unit. Whether you're looking to upgrade your current HVAC system or install a new one, here are five things to consider:

1. Size of the unit: It's important to choose a ductless heating and cooling system that is the right size for your space. A unit that is too small won't be able to effectively heat or cool your home, while a unit that is too large will waste energy and money.

2. Energy efficiency: Look for systems that are Energy Star certified, which means they meet strict energy efficiency guidelines set by the U.S. Environmental Protection Agency.

3. Brand reputation: Choose a brand with a good reputation for quality and reliability. Read reviews and ask for recommendations from friends and family.

4. Installation process: Ductless systems are generally easier to install than traditional HVAC systems, but it's still important to choose a reputable installer who has experience with these types of systems.

5. Cost: Ductless systems can be more expensive than traditional HVAC systems, but they can also save you money in the long run due to their energy efficiency. Consider your budget and the long-term savings when making your decision.

By keeping these key points in mind, you can find the best ductless heating and cooling system for your home that will keep you comfortable year-round while saving you money on energy bills.

10 Best Ductless Heating And Cooling Systems

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1. Cooper & Hunter 18,000 Btu Dual Zone Mini Split Ac/heating System With 12,000 + 12,000 Btu Capacity, 22.5 Seer, Pre-Charged, And Including 25ft Copper Line Set And Communication Wires.

The Cooper & Hunter 18,000 BTU Dual 2 Zone 12,000 + 12,000 BTU Wall Mount Ductless Mini Split AC/Heating System is the latest model in the Olivia Series, designed to provide efficient and reliable heating and cooling for residential and commercial applications. The system comes with an outdoor condenser with a 22.5 SEER rating and two wall mount air handlers with a capacity of 12,000 BTU each.

One of the key features of this system is its WiFi capability, which allows users to control the temperature and settings from a mobile device or computer (with an additional adapter, sold separately). The system is also ETL Intertek Approved, Energy Star Certified, and AHRI Certified, ensuring that it meets strict standards for safety, efficiency, and performance.

The Cooper & Hunter 18,000 BTU Dual 2 Zone system is designed to work in a wide range of temperatures, with heating capability down to -13F°. The system comes with a complete installation kit for each air handler, including 25ft pre-flared and insulated copper line sets, 25ft communication wires between indoor and outdoor units, small accessories, and a 16ft drainage extension.

It's important to note that professional installation is required for this system, as it's not a DIY equipment. The system uses 208-230V and features Whisper Technology for quiet operation, making it a great choice for bedrooms, additions, living rooms, and commercial applications.

Customers can rest assured that they're getting a high-quality product, as the Cooper & Hunter 18,000 BTU Dual 2 Zone system comes with a 7-year warranty on the compressor and a 5-year parts warranty. Smart, U.S.-based experienced technicians are available for assistance if needed, and warranty registration is required.

Due to the size and weight of the system, it's shipped palletized with an arranged freight delivery service. An appointment for delivery is required, and customers should verify their contact details before ordering. Lift-gate service is included, and orders to a residential address are delivered only to curbside.

Overall, the Cooper & Hunter 18,000 BTU Dual 2 Zone system is a reliable and efficient choice for those looking for a ductless mini split AC/heating system with multiple air handlers. With its high SEER rating, WiFi capability, and quiet operation, it's a great choice for both residential and commercial applications.

2. 9,000 Btu Ductless Mini Split Ac/heating System With Heat Pump And 16ft Installation Kit – Olmo Alpic, 110/120v.

The OLMO Alpic 9,000 BTU, 110/120V Ductless Mini Split AC/Heating System With Heat Pump Including 16ft Installation Kit is a high-quality air conditioning and heating system that is perfect for bedrooms, additions, living rooms, and even commercial applications. This system is designed to provide quiet operation, making it ideal for use in spaces where noise levels need to be kept to a minimum.

The OLMO Alpic system is capable of both cooling and heating, making it a great way to regulate the temperature in your home all year round. With a 16.5 SEER rating and inverter technology, this system is both efficient and effective, helping you to save money on your energy bills.

One of the standout features of the OLMO Alpic system is that it comes ready for installation. The package includes a 16ft copper line set, communication wires, drainage extension, and small accessories. However, it is important to note that a licensed HVAC technician will be required to install the system.

The OLMO Alpic system features an inverter compressor by Toshiba, which comes with a 5-year limited warranty. Additionally, there is a 2-year limited warranty on parts, giving you peace of mind that your investment is protected.

The system also includes a range of features that make it easy to use and maintain. The LED display allows you to easily monitor the system's performance, while the self-diagnosis feature helps to identify any issues quickly. The intelligent defrost and pre-heating features help to ensure that the system operates efficiently, even in cold weather.

In summary, the OLMO Alpic 9,000 BTU, 110/120V Ductless Mini Split AC/Heating System With Heat Pump Including 16ft Installation Kit is a high-quality, efficient, and effective way to regulate the temperature in your home or commercial space. With its easy installation, quiet operation, and range of features, this system is an excellent investment for those looking to upgrade their HVAC system.

3. 18k Btu Ductless Mini Split Ac – 23 Seer – Ready To Install – Inverter Compressor – 1.5 Ton Heat Pump – Usa Parts & Support.

The 18000 BTU Mini Split Ductless Air Conditioner – 23 SEER – 15’ Lineset & Wiring – 100% Ready to Install – Pre-Charged Inverter Compressor – 1.5 Ton Heat Pump AC/Heating System – USA Parts and Support is an ideal choice for year-round comfort. This unit can heat or cool a room or space to ensure optimal comfort at all times. It can also continue to heat in ambient temperatures as low as -4 degrees Fahrenheit.

The Blue Series III comes with an all-in-one installation kit that includes an indoor unit, outdoor unit, remote control, 12' copper lineset, 15' signal cables, and 15' power electrical cables. The manufacturers are constantly working to improve the quality and efficiency of their products. Therefore, they send the most revised model to their customers, which may result in slight differences in the models received.

Determining the right size of the residential system is crucial for optimal performance. The square footage of the home, the quality of insulation, the number of doors and windows, and the climate zone for the location are some of the factors that should be considered when sizing the system. This Air-Con unit is an excellent choice for homeowners who are looking for a reliable and efficient HVAC solution.

This Air-Con unit comes with a 5-year parts and 7-year compressor limited warranty from the manufacturer, provided the items are installed by a qualified installer and are registered within 90 days of the seller's invoice date. This warranty provides customers with peace of mind, knowing that their investment is protected.

In summary, the 18000 BTU Mini Split Ductless Air Conditioner – 23 SEER – 15’ Lineset & Wiring – 100% Ready to Install – Pre-Charged Inverter Compressor – 1.5 Ton Heat Pump AC/Heating System – USA Parts and Support is an excellent choice for homeowners who want to enjoy year-round comfort. It is easy to install, energy-efficient, and comes with a long-lasting warranty. Homeowners can rely on this unit for optimal comfort and performance for many years to come.

4. Ceiling Cassette Ductless Mini Split Ac/heating System (18,000 Btu) With Heat Pump, Wall Thermostat, And Installation Kit By Cooper & Hunter.

The Cooper & Hunter 18,000 BTU Ceiling Cassette Ductless Mini Split AC/Heating System with Heat Pump Wall Thermostat and Installation Kit is an efficient and versatile air conditioning and heating system that comes with a range of features to ensure a comfortable indoor environment all year round.

This mini split AC/heating system operates on 208-230V and is ETL Intertek Approved and AHRI Certified. It is capable of heating with an ambient temperature of up to -13F°, making it suitable for use in cold climates. The system features a 4-in-1 system that includes cooling, heating, dehumidification, and fan modes, providing flexibility and convenience.

The Cooper & Hunter Sophia Series mini split AC/heating system is designed with Whisper Technology for Quiet Operation, making it ideal for bedrooms, living rooms, additions, and commercial applications. The system comes with a Hi-Grade Installation Kit that includes a 16ft pre-flared and insulated copper line set, communication wires, small accessories, and a drainage extension.

The mini split AC/heating system is backed by a 7-year warranty on the compressor, a 5-year parts warranty, and free technical support to provide peace of mind to the customer. However, it is important to note that professional installation is required for this system.

Due to the size and weight of the system, it is shipped palletized with an arranged freight delivery service. An appointment for delivery is required, and customers are advised to verify their contact details before ordering. The system comes with lift-gate service included, and orders to residential addresses are delivered only to curbside.

In summary, the Cooper & Hunter 18,000 BTU Ceiling Cassette Ductless Mini Split AC/Heating System with Heat Pump Wall Thermostat and Installation Kit is an efficient and reliable air conditioning and heating system that offers a range of features to ensure a comfortable indoor environment. The system comes with a Hi-Grade Installation Kit, a comprehensive warranty, and free technical support, making it a great investment for homes and commercial applications alike.

5. Mrcool Diy 18k Btu 20 Seer Ductless Heat Pump Split System – Energy Star 230v (Diy-18-Hp-230b)

The MRCOOL DIY 18k BTU 20 SEER Ductless Heat Pump Split System 3rd Generation is an Energy Star rated heating and cooling solution for single rooms up to 750 square feet. Made in the United States, this system is designed for easy DIY installation without the need for special tools or equipment, thanks to the pre-charged R-410A 25ft quick connect line.

In addition to its ease of installation, the MRCOOL DIY 18k BTU 20 SEER Ductless Heat Pump Split System 3rd Generation is equipped with a new SmartHVAC app, which allows for wifi control and is compatible with Alexa and Google assistant. This feature enables users to control their system from anywhere using their Apple or Android smart device and an internet connection.

With a 20 SEER rating, this system is highly efficient and capable of both heating and cooling. The MRCOOL DIY 18k BTU 20 SEER Ductless Heat Pump Split System 3rd Generation is a cost-effective solution for those looking to heat and cool a single room without the need for a central HVAC system.

The MRCOOL DIY 18k BTU 20 SEER Ductless Heat Pump Split System 3rd Generation is also environmentally friendly, using R-410A refrigerant, which is known for its low impact on the ozone layer. This system is a great choice for those looking to reduce their carbon footprint while enjoying efficient heating and cooling.

Overall, the MRCOOL DIY 18k BTU 20 SEER Ductless Heat Pump Split System 3rd Generation is a reliable and easy-to-use heating and cooling solution for single rooms. With its easy DIY installation, SmartHVAC app, and energy-efficient design, this system is a great choice for those looking to stay comfortable while reducing their impact on the environment.

6. Discontinued 3rd Gen Mrcool Diy 12k Btu Heat Pump Split System With Energy Star, Line Set Cover, And Wifi Thermostat. 4th Gen Available.

The MrCool DIY 12k BTU 22 SEER Ductless Heat Pump Split System 3rd Generation is an Energy Star rated mini split that offers efficient and effective cooling and heating solutions for your home or office. Although this specific model has been discontinued by the manufacturer, the 4th Gen is available for purchase.

This system comes equipped with a wireless remote, IR Wifi Thermostat, Google Assistant, Amazon Alexa, and an app that can be downloaded to your Android or Apple device. This allows for easy control and access to the system from anywhere, at any time.

One of the standout features of the 3rd Gen MrCool DIY mini split is the feature that activates in Cool, DRY or Auto mode. This keeps the fan running on low for approximately 10 minutes to dry condensation buildup, preventing excess moisture and potential damage to your space.

The new SmartHVAC app allows for wifi control and is compatible with Alexa and Google assistant. With this app, you can control your DIY mini split from anywhere with your smart device and an internet connection.

Installation of this system is easy and can be done on your own with the included 25ft Quick Connect line. No special tools or equipment are needed, making it a simple and hassle-free process. The gold fin condenser also ensures that the system is corrosion-resistant, perfect for coastal conditions.

This unit also comes with a 7-year compressor and 5-year parts warranty, providing peace of mind and assurance that your investment is protected. Additionally, the unit is capable of low ambient cooling, which means it can cool down to 5°F, making it suitable for computer server rooms, greenhouses, or any other application that requires cooling year-round.

Overall, the 3rd Gen MrCool DIY mini split is a reliable and convenient option for those looking for a cost-effective solution to their cooling and heating needs. Although this particular model is no longer available, the 4th Gen is a suitable alternative that offers similar features and benefits.

7. Multi-Zone Ductless Mini Split Air Conditioner With Heat Pump, Wifi Ready, And 5 Zones Ranging From 9000 To 18000 Btu. Includes A Full Set And 25ft Installation Kit.

The 5 Zone 9000 12000 12000 12000 18000 BTU Multi Zone Ductless Mini Split Air Conditioner Heat Pump is the perfect solution for any home owner looking to maintain a comfortable indoor temperature all year round. This top-of-the-line mini split can heat, cool, and dehumidify up to 2600 square feet of living space, even in temperatures as low as -13F.

One of the major benefits of this mini split air conditioner is its energy efficiency. With a whisper quiet operation, this system uses minimal electricity, helping you save up to 60% on your energy bills. No more worrying about power guzzling starts and stops. The high efficiency power mizer ensures you get the most out of your investment, without breaking the bank.

When it comes to peace of mind, the 5 Zone 9000 12000 12000 12000 18000 BTU Multi Zone Ductless Mini Split Air Conditioner Heat Pump has you covered. Cooper and Hunter, the manufacturer of this product, takes pride in its production quality, using only the highest pro-grade components from top to bottom. Furthermore, this product comes with a 7/5 year warranty, a 30-day money back guarantee, and U.S. based replacement parts and technical service. With this mini split air conditioner, you can rest assured that you are making a sound investment that will last for years to come.

The 5 Zone 9000 12000 12000 12000 18000 BTU Multi Zone Ductless Mini Split Air Conditioner Heat Pump comes as a full set, which includes the outside compressor, already fully charged with refrigerant, five air handlers, five remotes, and five 25' linesets/electrical wiring. This makes installation a breeze, and you'll be enjoying the benefits of your new mini split air conditioner in no time.

In summary, the 5 Zone 9000 12000 12000 12000 18000 BTU Multi Zone Ductless Mini Split Air Conditioner Heat Pump is an excellent investment for any home owner looking for an energy-efficient, high-quality, and easy-to-install heating and cooling solution. With its exceptional features, this mini split air conditioner offers a comfortable indoor environment, while saving you money and providing peace of mind.

8. Mrcool Diy 24k Btu 20 Seer Ductless Heat Pump Split System – 3rd Gen (Discontinued, 4th Gen Available) With Energy Star Rating, Line Set Cover, Ir Wifi Thermostat, And 240v Power.

The MrCool DIY 3rd Gen mini split system is an Energy Star rated ductless heat pump that offers a high level of convenience and control. It comes with a wireless remote, IR Wifi Thermostat, and can be controlled by Google Assistant, Amazon Alexa, or an app from your Android or Apple device.

One of the key features of the 3rd Gen MrCool DIY mini split is its ability to activate a fan-only mode in Cool, DRY or Auto mode. This feature keeps the fan running on low for roughly 10 minutes to dry condensation, preventing mold and mildew growth.

The system also includes a new SmartHVAC app wifi control that is compatible with Alexa and Google Assistant. This allows users to control their DIY unit from anywhere using their Apple or android smart device and an internet connection.

The MrCool DIY mini split is designed for easy installation with no special tools, training, or equipment required. The included 25ft Quick Connect line simplifies the process, making it accessible to a wider range of users.

The unit also features a Gold fin condenser, which makes it corrosion resistant and ideal for coastal conditions. It comes with a 7-year compressor and 5-year parts warranty, offering peace of mind to customers.

Another unique feature of the MrCool DIY mini split is its ability to cool down to 5°F, making it suitable for computer server rooms, greenhouses, or any other application that requires cooling year-round.

In summary, the MrCool DIY 3rd Gen mini split system offers a high level of convenience, control, and energy efficiency. Its easy installation, compatibility with smart devices and virtual assistants, and low ambient cooling capabilities make it a versatile and reliable choice for a variety of users. Although the 4th Gen is available now, the 3rd Gen is still a great choice for those who are looking for a reliable and cost-effective solution to their heating and cooling needs.

9. Cooper & Hunter Tri 3 Zone Mini Split Ac/heat Pump Set, 9000-12000-12000 Btu, With 25ft Kits.

The Cooper & Hunter Tri 3 Zone 9000 12000 12000 BTU Multi Zone Ductless Mini Split Air Conditioner Heat Pump Full Set with 25ft Installation Kits is a perfect solution for those looking to keep their home or office comfortable year-round. The system comes with three (3) wall mount air handlers, each with a capacity of 9000 BTU, 12000 BTU, and 12000 BTU respectively, making it ideal for larger spaces.

The inverter condenser is capable of delivering up to 28,000 BTUs of cooling power and is rated at 22 SEER, which means it is highly efficient and will help you save on your energy bills. The system is also ETL Intertek Approved and AHRI Certified, ensuring that it meets the highest industry standards for safety and performance.

One of the standout features of this mini split air conditioner heat pump is that it is designed to work in even the coldest temperatures. With the ability to heat with an ambient temperature of up to -13F°, you can be sure that your home or office will stay warm and comfortable all winter long.

The system also features Whisper Technology, which means it operates quietly and is perfect for use in bedrooms, living rooms, and other quiet spaces. It is also suitable for commercial applications, making it a versatile solution for a variety of spaces.

Installation is made easy with the included 25FT copper line set, communication wires, and drainage for each air handler. The system is shipped palletized with an arranged freight delivery service, and an appointment for delivery is required. Lift-gate service is included, and orders to a residential address are delivered only to curbside.

To ensure that you are well-protected, the system comes with a 7-year warranty on the compressor and a 5-year parts warranty. If you ever need assistance, smart, experienced technicians are available to help you. Please note that professional installation is required.

In summary, the Cooper & Hunter Tri 3 Zone 9000 12000 12000 BTU Multi Zone Ductless Mini Split Air Conditioner Heat Pump Full Set with 25ft Installation Kits is a highly efficient and versatile solution for keeping your home or office comfortable year-round. With its powerful cooling and heating capabilities, advanced features, and easy installation, it is an excellent investment for anyone looking to upgrade their HVAC system.

10. Klimaire 12k Btu Mini-Split Inverter Ac/heat Pump System (115v, 19 Seer) With 15-Ft Installation Kit & Wall Bracket.

The Klimaire 12,000 BTU 20.8 Ductless Mini-Split Inverter Air Conditioner Heat Pump System is a highly efficient and reliable solution for your cooling needs. This system includes an indoor unit, an outdoor unit, a 15-ft. installation kit with all necessary accessories, interconnecting cables, an outdoor wall mounting bracket, and a remote control.

The outdoor unit is pre-charged and can accommodate up to 25 ft length of refrigerant lines. It also includes a built-in base pan and a compressor heater to improve efficiency and reliability. The system features Anti-Corrosive Golden Fin technology which provides excellent protection against harsh outdoor environments.

The indoor unit is designed with an ultra-quiet low noise operation that can operate as low as 25 dB(A). This feature makes it an ideal choice for many applications where noise levels must be kept to a minimum.

The KSIV Series offers extraordinary features such as low ambient heating and cooling down to 5°F, customizable infrared remote-control settings, Self-cleaning, turbo operations, sleep-mode, auto restart, follow-me, and many more. These features make it an excellent choice for those who want maximum control over their cooling and heating needs.

The Klimaire 12,000 BTU 20.8 Ductless Mini-Split Inverter Air Conditioner Heat Pump System comes with a 5-year manufacturer limited warranty. This warranty provides peace of mind and ensures that any issues with the system will be taken care of by the manufacturer.

Overall, the Klimaire 12,000 BTU 20.8 Ductless Mini-Split Inverter Air Conditioner Heat Pump System is a reliable and efficient solution for your cooling needs. With its advanced features and excellent warranty, it is an excellent investment for any home or business.

Best Ductless Heating And Cooling Systems FAQs

How do ductless heating and cooling systems compare to traditional HVAC systems?

Ductless heating and cooling systems are becoming increasingly popular alternatives to traditional HVAC systems for several reasons. One of the main advantages of ductless systems is their energy efficiency. They use less energy than traditional systems because they don't have to push air through ducts. Additionally, ductless systems are easier to install and maintain, as they don't require any ductwork. They also allow for more flexibility in terms of zoning, meaning that different areas of a building can be heated or cooled independently. However, ductless systems are generally more expensive upfront than traditional HVAC units, and they may not be as effective at cooling larger spaces. Ultimately, the best choice will depend on the specific needs and circumstances of the building in question.

How do you properly maintain and clean a ductless heating and cooling system?

Proper maintenance of a ductless heating and cooling system involves cleaning the air filters every two to four weeks to ensure optimal airflow and energy efficiency. The outdoor unit should also be kept clean and free of debris to prevent damage and maintain efficient operation. It's recommended to have a professional technician perform an annual inspection and cleaning of the system to ensure all components are functioning properly and to address any potential issues.

To clean the indoor unit, use a soft cloth to wipe down the exterior and remove any dust or debris. The fins and coils can be cleaned with a soft brush or vacuum attachment. Avoid using harsh chemicals or water on the unit.

Overall, regular maintenance and cleaning can extend the lifespan of the system and help it operate efficiently, saving you money on energy bills and potential repairs in the long run.

What are the key features to look for when choosing the best ductless heating and cooling system for your home?

When choosing the best ductless heating and cooling system for your home, the key features to look for include the size of the unit, its energy efficiency rating, the type of refrigerant used, and the noise level of the system. The size of the unit should be appropriate for the size of the room or area it will be installed in. The energy efficiency rating is important for reducing energy costs and ensuring optimal performance. The type of refrigerant used should be environmentally friendly and compliant with regulations. The noise level of the system should be low enough to not cause disturbance in living spaces. Additionally, it is important to consider the brand reputation, warranty, and installation process to ensure a reliable and efficient system.

What are the top-rated ductless heating and cooling systems on the market?

There are several top-rated ductless heating and cooling systems on the market. One of the most highly recommended systems is the Mitsubishi Electric ductless system, which is known for its energy efficiency, quiet operation, and advanced filtration system. Another popular option is the Daikin ductless system, which offers high performance, customizable settings, and a sleek design. The LG ductless system is also a top-rated option, featuring easy installation, Wi-Fi connectivity, and a range of innovative features. Other notable brands include Fujitsu, Panasonic, and Gree, all of which offer reliable and efficient ductless heating and cooling solutions. Ultimately, the best system for your home will depend on your specific needs and budget, but researching and comparing the features and benefits of these top-rated systems will help you make an informed decision.

What is the average lifespan of a ductless heating and cooling system and what factors can affect its longevity?

The average lifespan of a ductless heating and cooling system is approximately 20 years. However, factors such as regular maintenance, proper installation, and usage patterns can affect its longevity. Regular maintenance can help prevent breakdowns and prolong the system's life, while improper installation can lead to issues such as leaks and electrical problems. Usage patterns, such as running the system constantly at high levels, can also shorten its lifespan. Additionally, environmental factors such as exposure to extreme temperatures and humidity levels can affect the system's components and lead to premature failure. Overall, proper installation, regular maintenance, and responsible usage can help extend the lifespan of a ductless heating and cooling system.

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