Installation Tips for Your New Ductless Mini Split System

Ductless Mini-Split Air Conditioner Guide - Grainger KnowHow

A ductless mini split system is a versatile, energy-efficient way to heat and cool your home. But before you can enjoy the benefits of this system, you need to make sure you choose the right size for your home. Keep reading to learn everything you need to know about finding the right size for your ductless mini split.

The size of your mini split air conditioner is determined by the amount of cooling power needed. To get an accurate measurement, you need to know what the square footage of your home is and how many BTUs (British Thermal Units) are required for each room. Typically, one ton of capacity can cool up to 400 square feet. If your home is larger than that, you may need to consider a larger mini split system with multiple air handlers.

Another important factor to consider when sizing your ductless mini split is the climate in which you live. Heating and cooling needs vary between climates. For example, if you live in an area with extreme hot or cold temperatures, you will need a system with more BTUs than an area that experiences moderate temperatures.

What is a Ductless Mini Split?

A ductless mini split system, also known as a mini split or ductless AC, is a type of air conditioning that doesn’t require ductwork. Mini splits have two main components: an outdoor compressor/condenser and an indoor air-handling unit. These units are connected by a small refrigerant line set. 

Ductless mini splits are very versatile and can be used in a variety of settings, including: 

– Homes 

– Offices 

– Garages 

– Additions 

– Sunrooms 

– And more! 

Ductless mini splits are also very energy efficient, which makes them a great choice for both residential and commercial settings. In fact, according to Energy Star, ductless mini splits can be up to 30% more efficient than standard central AC systems. 

How to Choose the Right Size for Your Home 

Now that you know a little bit more about ductless mini splits, let’s talk about how to choose the right size for your home. There are a few factors you’ll need to take into account, including: 

– The size of your home in square footage 

– The layout of your home 

– The number of windows in your home 

– The insulation in your home 

 If you have a smaller home or if you live in a mild climate, you may be able to get away with a smaller unit. But if you live in a large home or if you live in an area with extreme temperatures, you’ll need to choose a larger unit. It’s always better to err on the side of caution and choose a slightly larger unit than you think you need—that way, you can be sure your home will stay comfortable all year long. Once you’ve taken all of these factors into account, use this sizing chart from Energy Star to find the right sized unit for your home: 

Choosing the right size for your ductless mini split is important if you want your system to be effective and efficient. Use the information in this blog post to help you choose the perfect unit for your needs.

Frederick Sullivan

Hannah Sullivan: As a seasoned journalist, Hannah's blog provides hard-hitting analysis and in-depth reporting on major crime stories. Her thorough coverage and fearless reporting make her a trusted voice in the field.