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Ductless Mini Split Systems | Ductless Air Conditioner has a huge selection of ductless mini split systems. Our multi-zone ductless mini splits are an efficient and affordable heating and cooling solution and can replace your current ducted HVAC system.

Mini splits aren’t just for tiny homes or garages and workshops. With single or multi zone mini split and heat pump systems that cover up to 9 zones, we can provide what you need no matter the size of your space.

Mini split HVAC systems save you money not only on energy bills, but also on maintenance and installation costs. They are much easier and faster to install. In addition, you don’t need to worry about installing or maintaining duct work which can cause high replacement and cleaning bills.

We offer free shipping, wholesale pricing, and award-winning customer service. With over 10,000 5-star customer reviews, you can rest assured is the right choice when purchasing your new HVAC system.


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Featured Mini-Split Articles

What is a Ductless Mini Split?

A ductless mini split is a variant to the basic central air setup, but instead of a single condenser feeding a single air handler, a ductless mini split might have multiple air handlers. Central air uses ductwork, and all rooms get the same air treatment; with a mini split, each room is served individually by its own air handler. No ductwork is used. For more information on What is a Ductless Mini Split Air Conditioner please read our article and other helpful information in our Information Library.

Are multi zone mini splits worth it?

Multi zone mini splits can save you a lot of money. With lower energy bills, lower installation costs, minimal maintenance, and the ability to heat and cool your home’s zones individually, multi zone mini splits are an excellent heating and cooling solution

How many square feet does a mini split cool?

A mini split can cool a large house – over 3,000 square feet - if the equipment has the appropriate BTU rating. Depending on factors like geographic location, ceiling height, insulation depth and the extent of windows, you can expect to need 25 to 60 BTUs per square foot of living space. For more information about how to size your system please visit our sizing guide.

How are ductless mini splits installed?

The installation process for a mini split system is much easier than that of a traditional system. In fact, most DIY systems follow a 3-step process of:
  • Installing the condenser (outside)
  • Running pre-charged refrigerant lines through a 3-inch hole in the exterior wall
  • Installing the air handlers (indoors), attaching the refrigerant lines
  • Mini split air conditioning systems are a great solution for keeping a single room climate controlled, but did you know that wall-mounted and other ductless mini splits can control the temperature in multiple rooms? Mini splits provide a smart way to regulate the temperature in different parts of your home exactly the way you want to.

    Why Choose a Ductless Mini-Split System?

    Ductless mini split systems battle reigning champion central air systems for supremacy in the home building/home improvement market. While central air uses powerful equipment to move staggering amounts of air throughout the whole house via ductwork, mini split systems isolate the air movement to the rooms where it is needed, using in-room air handlers for the task.

    The main benefits include:

    • No ductwork
    • Each zone has its own climate control
    • Easy to install
    • Energy savings
    • Multiple air handler options


    Mini split systems tend to be a lot more efficient than your typical central split systems. Many mini splits boast high SEER ratings. (SEER is short for seasonal energy efficiency ratio, an industry standard for measuring the efficiency of air conditioners.) SEER for mini split systems can be impressive. The ratios usually range from 18 SEER all the way up to an amazing 42 SEER. With ratings like that, your future system will be able to reduce your energy bills significantly compared to other heating and cooling solutions.

    Zone Climate Control

    Have you ever wanted different rooms in your house set at different temperatures? Multi zone mini split systems allow you to keep each zone at a different temperature, giving you the power to control the temperatures throughout your house easily and exactly the way you want.

    No Ductwork

    Ductless mini split systems are exactly what their names would lead you to think they are: ductless. You don’t need ductwork for mini split systems. Instead, they use copper line sets to run the refrigerant to the indoor units. This allows you to place your air handler in the space where you want it and requires less maintenance than a duct system.

    The lack of ducts makes these ventless air conditioner systems an especially smart choice for when installing ductwork would be too costly or unnecessary. Mini splits offer an easy workaround.

    Mini splits are available to control anywhere from one to nine zones. The typical home will need four or five indoor air handlers. These air handlers are available in a variety of mounting options. Wall-, floor- and ceiling-mounts are some of the choices.

    Unbelievably Quiet

    Ductless mini split systems have sound ratings as low as 19 dB for the inside unit. With sound ratings that low, it means that they can operate quieter than a whisper. This allows you to stay comfortable without being distracted by annoying noises. carries a wide variety of mini splits, meaning you can find exactly what you need here for your situation. A mini split/ductless AC unit can offer an affordable and efficient solution for your cooling needs. For heating, a ductless heat pump is most suitable if you live in an area where the temperature doesn’t drop below freezing. If you live in a colder place, you can still use mini split heat pumps, but you might want to consider a backup heating system as well.

    Questions? We have answers. Our customer service staff and HVAC technicians are ready to help you pick exactly the right ductless AC system for your situation. Call us toll free at 1-888-295-2009 or instant-chat with us Mondays through Saturdays. We are also available via email.

    Ductless Mini Split Air Conditioner Systems consist of two main parts – an outdoor compressor or condenser paired with an indoor air handling unit. In most cases these air conditioner systems are connected with a conduit that includes a drain line, refrigerant tubing, suction tubing, and a condensate drain. Check out our full line and buy single zone mini split air conditioner systems here and be sure to check out the Daikin Mini Splits Heating and Cooling Systems we have for sale as well!

    Why Buy From Us?

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