West Plains, Missouri
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West Plains, MO 65775
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What Is a Ductless Mini-Split System? September 27, 2019

West Plains, Howell
What Is a Ductless Mini-Split System?, West Plains, Missouri

With so many different systems and ways to heat and cool your home, it can be confusing to know what all the various HVAC terms mean. Whether someone recommended a ductless mini-split system for your home or you’re reviewing available options, you should understand this unit and how it works. Below is a quick guide to help you make an informed decision.

About Ductless Mini-Split Systems

Mini-splits have two main components: indoor units and an outdoor compressor. They link together via a conduit composed of a power cable, suction tubing, and a condensation drain. Each unit—in somecases, up to four to a condenser—has its own thermostat. These systems are optimal for homes without ductwork.

HVACHow They Work

A mini-split functions similarly to a central air conditioner, but each unit provides zoned cooling without ducts. With a mini-split, an interior unit sucks in warm air over the evaporator coils, which absorb the heat and send it outside to the compressor. Then, the cooled air blows back into the room.

The Advantages

A mini-split offers an inexpensive, efficient, and convenient alternative to central air. While central air heats and cools an entire home, mini-splits focus only on the rooms in which the unit is installed. You don’t have to worry about the 30% energy loss that ducts face because mini-splits don’t need them. Another benefit of ductless air is the ease of installation. The refrigeration lines are minimally invasive and quicker for HVAC professionals to install, which means it takes less time and saves you money.  Additonally, most electric coops are offering rebates to their coop members based on efficiency rating for ductless systems, giving you an instant cash back incentive.


If you’re considering a ductless mini-split or another heating or cooling option, turn to the HVAC professionals at Butler Heating & Air in West Plains, MO. For over 20 years, they’ve been helping families and businesses find the top heating and cooling solutions to keep their homes and companies comfortable. Visit their website to learn more about their cost- and energy-efficient HVAC solutions, or call (417) 256-7984 for more information.

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