How Cold Can You Set Your AC?
Summer is already around the corner, and homeowners are busy dusting their air conditioners off for a busy season. Many homeowners are interested in getting maximum air conditioning from their units as they expect higher outdoor temperatures than in other summer seasons due to the changing climatic conditions around the world.
How Much Cooling Can Your AC Handle
AC settings are personal preferences, and what may be comfortable for you may be too cold for the next person. For instance, the Department of Energy recommends setting your thermostat to 78 degrees when you are home to help reduce energy consumption. But there will be days when even 78 seems like it’s not enough, so how low can you go without damaging your AC unit?
Understand the Working of an AC Unit
To answer this question, you must understand how an AC unit works. The air conditioner has three main and essential components. The compressor is the most crucial part of the AC. It compresses the refrigerant gas and passes it to the condenser.
The condenser is a large coil that is placed outside the house. The function of this coil is to release the heat that was absorbed by the refrigerant inside the compressor. Finally, the evaporator is placed inside the house. It is a coil that absorbs the heat from the indoor air and transfers it to the refrigerant.
The above three processes are responsible for cooling your room. Now let’s see how lowering the temperature can affect these processes.
How Lowing the Temperature Can Affect Your AC Unit
Lowering your AC temperature below 70 degrees can put a strain on the compressor. The compressor is designed to work best at temperatures above 70 degrees. When you lower the temperature, the compressor must work harder to compress the refrigerant gas. This can cause the compressor to overheat and break down eventually.
The evaporator also works best at temperatures above 70 degrees. When you lower the temperature, the evaporator has to work harder to absorb the heat from the indoor air. This can cause the evaporator to frost over. If this happens, it will reduce the airflow and make your AC unit less effective.
The condenser also works best at temperatures above 70 degrees. When you lower the temperature, the condenser has to work harder to release the heat from the refrigerant. This can cause the condenser to overheat and break down eventually.
What Is the Ideal Temperature for Your AC Unit?
The ideal temperature for your AC unit is between 70 and 80 degrees. However, setting the temperature lower than this can strain the compressor, evaporator, and condenser. So, if you want your AC unit to last longer, it is best to keep the temperature between 70 and 80 degrees.
Straining your air conditioner by setting the temperature too low can cause damage to the compressor, evaporator, and condenser. These parts are designed to work best at temperatures between 70 and 80 degrees. So, if you want your AC unit to last longer, it is best to keep the temperature between 70 and 80 degrees. Contact Ashley Brothers Heating & Cooling for all your HVAC needs.