{"id":1283,"date":"2023-03-07T14:10:10","date_gmt":"2023-03-07T14:10:10","guid":{"rendered":"https:\/\/comfortcaddie1.wpengine.com\/?p=1283"},"modified":"2024-07-22T17:12:27","modified_gmt":"2024-07-22T17:12:27","slug":"energy-efficient-air-conditioners","status":"publish","type":"post","link":"https:\/\/comfortcaddies.com\/energy-efficient-air-conditioners\/","title":{"rendered":"Energy Efficient Air Conditioners"},"content":{"rendered":"

Air conditioners are one of the modern inventions that truly make life more comfortable. There is nothing like being able to relax indoors and take a break from the sweltering summer heat. Fortunately, AC units have progressed a long way and now you can enjoy a cool home without having to deal with skyrocketing utility bills. Air conditioners are more energy-efficient than ever before so that you can enjoy more value for every dollar you spend. Keep reading to learn everything you need to know about energy-efficient air conditioners.<\/p>\n

What to Look for in an Energy-Efficient Air Conditioner<\/h2>\n

The first thing you will want to determine is the right size air conditioner for your home. If your AC system is too small, it will have to work harder to cool your space, which will shorten the life of the system and run up your energy bills. At the same time, a unit that is oversized based on the square footage will cool your home, but it won\u2019t be able to remove humidity and cool the air at the same pace. This will cause the air to feel clammy and damp and will also shorten the life of the unit. To maximize performance and get the best return on your investment, you will need the right size unit.<\/p>\n

Air conditioners come with British thermal unit (BTU) ratings that will help you find the right\u00a0 amount of output for your home. Technically, a BTU represents the amount of heat it takes to raise the temperature of \u201cone pound of water by one degree Fahrenheit<\/a>.\u201d The range of BTUs you will need to cool your home will depend on the size of your home and the type of climate you live in.<\/p>\n

For example, as a general rule, you can expect to need 20 BTU for every square foot of space. If you live in a 1,000 square foot home, you will need an air conditioner with around a 20,000 BTU rating. It is also important to take into consideration where you live. For homes in northern\u00a0 states where the summers are more mild, you will be fine purchasing a model that is on the lower end of your BTU range. However, in southern states where the summers are hot and sticky, you will want to invest in a more powerful model.<\/p>\n

Types of Air Conditioners<\/h2>\n

Split air conditioners.\u00a0<\/strong>This type consists of an exterior compressor and a fan system that pushes air through the ducts. Since the compressor can be noisy and produce heat, it is placed outside the home.<\/p>\n

Central or packaged air conditioning.\u00a0<\/strong>This air conditioner is often referred to as packaged air because it is used in situations where there is both heat and air conditioning. It operates much like a split air system and pushes cool air throughout the duct work to cool your home.<\/p>\n

Ductless mini-split.\u00a0<\/strong>You don\u2019t necessarily have to have existing duct work to enjoy air conditioning. A ductless mini-split system has an exterior compressor and an interior section that can be mounted on the wall. It can be placed high and out of the way and adjusted using a remote control. These types of air conditioners are used in situations where it would be too expensive to retrofit the room with duct work. Models are capable of cooling spaces from 200 to 2,000 square feet and are great for home additions.<\/p>\n

Window units.\u00a0<\/strong>These self-contained units can be permanently installed in the window or only placed in there when needed. If you rarely need air conditioning or you only like to use it when you are sleeping, this could be a good solution for cooling your space. They come in a variety of sizes and cooling capacities.<\/p>\n

Portable air conditioners.\u00a0<\/strong>Oftentimes, portable air conditioners look like dehumidifiers and come in a cabinet that can be wheeled around. The main thing that you need to know about this option is that it will need to be vented to the outdoors and should come with a kit that will help you achieve this.<\/p>\n

Energy Star Air Conditioners<\/h2>\n

The easiest way to identify an energy efficient air conditioner model is to look for a blue Energy Star label. This certification means that the product has met strict guidelines that are detailed by the U.S. Environmental Protection Agency. These certified air conditioners have a higher SEER rating and use 8% less energy than other models.<\/p>\n

If you aren\u2019t familiar with the term SEER or seasonal energy efficiency ratio, this is basically a number that indicates how efficient an air conditioner is. A higher SEER rating means that you will save money each month on your utility bills. Of course, more efficient equipment means more of an upfront investment, so you will have to weigh these factors as you shop for the right model.<\/p>\n

Today, the lowest SEER rating you can have with a newly manufactured air conditioner is 14. If your unit is 15 years or older, it could have a SEER rating of under 10. As technology has progressed and our understanding of environmental impact has increased, air conditioners have become more efficient and the standard has been raised. Every year, the maximum SEER rating increases and now it is easy to find an AC model with a SEER rating well into the 20s.<\/p>\n

As you look at AC prices, it can be tempting to go with a lower SEER rating to save some money, but it is important to think about the long term. Going with a 16 SEER model over a 14 SEER will provide you with around 13% more efficiency. Another way to think about it is that for every extra $100 you spend on your AC unit, you will save $13 a month on electricity. That can certainly add up over time.<\/p>\n

All the important information about the AC unit can be found on the yellow energy guide sticker. This is where you can find out about BTUs, SEER ratings, energy-star certifications, and other details.<\/p>\n

High-Efficiency Air Conditioner<\/h2>\n

In addition to SEER and BTU numbers there are some other features that you may want to look for in new air conditioners.<\/p>\n