5 Reasons to Use a Mitsubishi Ductless Air Conditioner - KCR Inc. - Mitsubishi electric ductless systems, Mitsubishi commercial mini split, Mitsubishi ductless system, Mitsubishi comfort systems, Mitsubishi air conditioner

5 Reasons to Use a Ductless Mitsubishi Air Conditioner

Ductless air conditioning systems are popular in buildings where a traditional central system isn’t practical. One big name in the HVAC world is Mitsubishi, a brand that created numerous innovations in air conditioner technology.

In this article, we’ll look at exactly what a Mitsubishi ductless system is, how it works, and why it might be a better option than a traditional HVAC unit.


A ductless HVAC system runs off individual air conditioning units rather than a central furnace/cooling system. As you might have guessed, it has no ductwork!

A Mitsubishi unit uses the same process as standard HVAC units to heat and cool air. The process is:

An outdoor compressor pumps liquid refrigerant through tubing into the indoor unit.

The indoor unit has a coil, which the refrigerant passes around.

As it does so, it turns into a gas and cools the surrounding air by absorbing heat.

A fan blows the cool air around the room.

The refrigerant, as a gas, passes back into the outdoor unit, where it’s converted into a liquid.

In the process, it loses heat and expels using a fan.

A ductless system works just like a standard HVAC unit, except each has its own indoor and outdoor unit. This means you don’t need ducting running throughout the property to circulate air.

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Ductless systems generally come in two types: single-zone and multi-zone. These are fairly obvious distinctions, but let’s look at them more closely.

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A single-zone ductless system has one indoor and one outdoor unit per space. It is easy to install and has little impact on the property. The Mitsubishi Comfort System can be single-zone or multi-zone, depending on your needs.


A multi-zone system has a single outdoor unit and multiple indoor units. Each indoor unit has individual controls, giving you plenty of flexibility.

The Mitsubishi mini-split can power up to 5 indoor units, although larger models can power up to 11.

As you might imagine, they need connections, but installing them isn’t as invasive as installing ductwork. Using small pipes, they are easy to install quickly and efficiently.


Your choice of a Mitsubishi mini split air conditioner depends entirely on your residential HVAC needs. For apartments, a single-zone system might be enough.

Larger properties would benefit from a multi-zone system, particularly one that can power 11 indoor units. You might think a traditional HVAC system would be fine in this situation, but a Mitsubishi comfort system still offers multiple benefits.

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There aren’t any reasons why a ducted HVAC system would be a better choice if you don’t already have the infrastructure in your home. Even so, here are the reasons why a ductless system is a good idea.


A Mitsubishi commercial mini split is easier to install than a ducted HVAC unit simply because you don’t need ductwork. Even multi-zone systems are easier to install. The connecting conduits can stretch up to 50 feet, giving you plenty of flexibility, even in larger spaces.


One major disadvantage of ducted HVAC systems is that they distribute the same temperature throughout the property. This situation might be fine when it’s hot or cold but is unnecessary the rest of the time.

Plus, it’s unnecessary cooling rooms that you don’t use.

A ductless system allows you to individually control the temperature of each space through its indoor unit. This feature helps to save both energy and money.


Mitsubishi mini-split ductless systems offer an exceptionally flexible solution for both heating and cooling homes, adapting to the unique needs of each living space. Unlike traditional HVAC systems that require extensive ductwork, mini-splits are compact and can be installed almost anywhere, providing targeted temperature control in specific areas or rooms.

This not only allows for personalized comfort but also enhances energy efficiency by eliminating the energy losses associated with ductwork. With the ability to heat and cool, these systems ensure year-round comfort. Their sleek design and quiet operation make Mitsubishi mini-splits an attractive, modern choice for homeowners seeking a versatile HVAC solution.


A Mitsubishi commercial mini split is more energy-efficient than a traditional HVAC system.

Along with the individual temperature control mentioned above, you have the advantage of the system not losing temperature as the air travels through the duct.

For example, air traveling from the central unit through 100 ft. of ducting will lose its heat through the leakage. You avoid this by not having ducts, meaning the whole system is more efficient.


It should come as no surprise, but ductless system maintenance is much easier. The indoor and outdoor units are usually more accessible, meaning technicians can reach them more easily.

Plus, you don’t ever have to worry about maintaining ducts. While they’re not prone to damage, regular cleaning ensures the air they circulate is clean and free from bacteria.

With a ductless system, you don’t need to worry about these issues, which makes them good for people with respiratory issues and everyone.

Keep your AC unit running at 100%!

With so many different HVAC systems on the market, it’s easy for homeowners to feel overwhelmed with options. A Mitsubishi air conditioner is the latest HVAC technology to simplify this decision. You’ll often find these silent devices at stores and restaurants installed high on walls. But are these devices appropriate for homes as well?

Keep reading for our list of 5 reasons why this residential HVAC system could be your key to year-round comfort.


Mitsubishi ductless systems provide air into distinct zones, whereas conventional heat pumps and central AC systems drive cooled and heated air through ducts.

Also called Mitsubishi mini-split or multi-split systems, these ductless HVAC systems offer homeowners a cost-effective alternative to central air. They can also replace expensive baseboard heaters, space heaters, and window units. Ductless systems are ideal in condominiums, apartments, and four-season rooms. They can even power bigger buildings that already use ducted air systems.


The cost factor is among the top reasons homeowners embrace ductless heat and cooling. As utility prices all over the nation skyrocket from prolonged use, many homeowners are scrambling to cut energy costs. Fortunately, Mitsubishi ductless systems function on less electricity. They’re smaller than conventional forced-air methods. Since their temperature-controlled atmosphere quickly covers an entire area, there’s no loss of energy output.

Qualified homeowners are also often eligible to receive utility rebates or tax credits for updating their HVAC equipment. You can find a wide selection of local, state, and national plans that enable you to claim tax savings the next time you file.

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Often, your indoor air quality can be below the quality of the outside air. With most residential HVAC machines, you’ll need replacement air ducts regularly to eliminate airborne pollutants. On the other hand, ductless systems offer multi-stage filtration that can dramatically reduce allergens, bacteria, pollen, and other particulates in your household.

A residential maintenance agreement is the best method for preserving and extending the lifespan of your heating and cooling equipment.


Ductless systems are much less invasive to set up, and depending on the number of outdoor and indoor units present, they can be ready to operate in as little as one day.

Multi-split systems run on smaller conduits that need a single three-inch hole. As a result, homeowners don’t need to worry about rebuilding ceilings or walls. In other words, you won’t lose any valuable space in your living room or bedroom.


The small size of a Mitsubishi air conditioner and its zoning capabilities allows for greater energy efficiency. Ductless cooling and heating systems follow ENERGY STAR guidelines, which means they’re far more energy-efficient than the U.S. government’s minimum standards. Improved efficiency saves money, but it also helps reduce your total carbon footprint. Moreover, ductless systems reap the benefits of industry progress to cut back effects on the environmental surroundings.

Heating systems and ductless cooling are customizable, environmentally friendly, and energy-efficient. They can cool and warm particular zones in a house to the precise temperature that homeowners want, providing unique and consistent year-round relaxation.

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Beat the Heat with KCR’s AC Installation!


Overall, a Mitsubishi air conditioner offers numerous advantages over ducted HVAC units. They help to save energy, are more flexible, and offer individual temperature control.

They’re worth the money if you can deal with the upfront cost. So, if installation sounds like a good idea, contact us for assistance. We can advise on the best-chosen unit and proper placement, allowing you to get the most from your new unit.


Your HVAC maintenance appointments should work around your family’s schedule. For nearly 50 years, KCR has helped homes and businesses choose the right air conditioning unit. We’re proud to provide our customers with peace of mind and energy efficiency for their heating and air conditioning installation.

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