All About Mini-Split Air Conditioners: What They Are and How They Work

August 18, 2017

Many homeowners are acquainted with central air conditioners.

Mini-split systems are a form of ductless heating and cooling. In place of providing conditioned air to the full residence via a network of air ducts, they heat and cool a single room at a time. This allows more direct temperature control, enhancing comfort and energy efficiency.

How Do Mini-Split Air Conditioners Work?

Mini-splits are most similar to heat pumps in the way they operate. Both types of equipment offer electric cooling, the same as an air conditioner. This requires using refrigerant to extract heat from within a building and issuing that warmth outside. Then, a reversing valve enables the system to run backward, heating your house in the winter by removing heat from outdoor air and bringing it inside.

The largest distinction between mini-splits and heat pumps is that mini-split systems don’t need ductwork. As an alternative, the indoor unit has a built-in air handler, which mounts directly to the wall or ceiling in the area you are looking to heat and cool. Copper tubes, wiring and a condensate drain line join to an outdoor condensing unit through a small conduit in the wall. This exterior component looks much like an air conditioner or heat pump condenser.

More than one indoor unit can link to a single outdoor condenser, permitting you to heat and cool your complete house with this system if wanted. This arrangement also makes zoning practical, an extremely coveted feature that permits you to customize when, where and how much you heat and cool distinct spaces.

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Is a Ductless Mini-Split the Best Choice for My Home?

Mini-splits are a great option for many households. Consider these reasons why getting a ductless mini-split might be a wise choise for your needs:

  • You can heat and cool a total residence that lacks existing ductwork.
  • It’s possible to switch off the heat and air conditioning in empty areas to save on your utility expenses.
  • Mini-splits provide added heating and cooling for rooms that are tricky to keep comfy.
  • Use a ductless system to heat and cool a home addition or enclosed porch without the hassle of installing ductwork or the hassle of relying on window AC units.
  • Mini splits are the perfect choice for spaces where traditional ducts is impractical. A few examples are historic homes, tiny homes, temperature controlled sheds or workshops, or garage conversions.
  • What are the Perks of a Mini-Split System?

    Ductless mini-splits are very capable systems, but you could still be considering why you would want to select it over a common furnace and air conditioner. Here’s why more Fort Myers homeowners are installing ductless mini-splits:

    • Avoid the drawbacks of ductwork: By providing heated and cooled air directly, air doesn’t go through cracked air ducts on its way to all rooms. This can save you as much as 30 percent on your heating and cooling costs. Also, if your residence doesn’t already have ducts, you avoid the inconvenience and price associated with adding them.
    • Find the ideal setting for every room: With zoned heating and cooling from a ductless mini-split, you can keep an office refreshing while maintaining a comfortable nursery—all while making the most of energy efficiency.
    • Conserve money and energy by not heating and cooling unused rooms: Shutting supply registers in a central HVAC system can disturb it, putting strain on the equipment and invalidating any likely savings. But with independent air handlers in each room, you can heat and cool certain spaces only when you need them.

    Trust Service Experts Heating & Air Conditioning to Add Your Mini-Split Air Conditioner

    As with regular HVAC systems, ductless mini-splits call for meticulous sizing and Expert installation to provide the best performance. Our skilled mini split installers in Fort Myers can help you determine if a mini-split system will match your needs. We can then support you with determining the precise equipment size and model to make your residence as comfortable and energy-efficient as possible.

    For extra info, or to schedule an appointment, get in touch with Service Experts Heating & Air Conditioning at 239-908-6991. You can also schedule an appointment online.

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