Single-Phase vs Variable-Speed AC – What’s the Difference in Angleton, TX?

Buying the wrong air conditioner is risky because it costs you more money to use and fix. Angleton, TX can experience some uncomfortable temperatures in the fall that make you want to just relax in the cool air. We want to help you find the right system once you look at how single-phase and variable-speed models compare.

Electrical Phases

An electrical phase refers to how well an item distributes its load. In terms of ACs, the phase tells you how much energy or power the system uses when it sends cool air around your home. Many of the more affordable options are single phase.

Single-phase systems work well with all of the existing outlets in your home because they usually only require 120 volts. These systems use the same amount of energy as they run. They can also shut down as needed and stop using your power.

A variable-speed unit is different because it has multiple phases. In addition to running at full power or not using any power, it can also adjust the load to use a smaller amount of energy without affecting your home’s temperature.

AC Differences

The best way to compare these air conditioning systems is with a look at how they work. Though both have an interior compressor that keeps air moving to pull out hot air and replace it with cold air, the way their compressors work is different.

With a single-phase system, you only have two settings. The first is a full or maximum capacity setting, which is when the AC uses all of its power to bring down the temperature.

Variable-speed ACs have the same full power and no power settings, but they also have a third setting to help you save. When you set the temperature for your Angleton home, the AC will start at a maximum load and slowly adjust the amount of power used as it nears that temperature. It will usually use no more than 70% of its total capacity.

Pros and Cons of Single Phase

Whether you choose one of the top Carrier products or go with a different brand, you’ll find that single-phase systems are more affordable. If you need AC to beat the Angleton heatwaves, you can find one that fits your budget.

The biggest con to this system is its overall efficiency, which cannot match other designs. To keep your home at the right temperature, the AC will run for a few hours and then shut itself off before coming back on later. As it uses full loads with each cycle, it can take a lot to run.

Pros and Cons of Variable Speed

Variable-speed systems use less energy and can help you save on your energy or cooling bills. Instead of running at maximum power all day or running off and on all day, it runs at a higher capacity for a short period and then uses less energy as it nears the right temperature. Swapping out your old system for a variable-speed design lets you enjoy an AC that runs quieter, too.

Which AC Is Right for Angleton, TX?

Both types of ACs are suitable for those living in Angleton. If your budget allows, an energy-saving variable-speed system, would be a top choice. However, a single-phase design will continue to provide you with all of the cooling power needed to keep everyone in your home comfortable.

Stay Cool in the Lone Star State

We have years of experience installing and repairing all types of AC systems in and around Angleton, TX. With the right maintenance and air conditioning services, you can protect your expensive investment, so call Davis AC today when you need help looking at single-phase and variable-speed ACs.

Image provided by iStock

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