It’s not easy to know exactly how many watts an air conditioner use. If you’re worried about your bills and you want to find out how is the electricity consumption of your air conditioner, you need to do some research. The response depends on different factors like the unit’s model, size, and age. Even if you investigate how many watts an air conditioner requires, and then measure the use of your A / C, that amount would still just be a rough estimate. Every time it turns on, central air conditioning draws extra electricity, and if you’re wondering how the system works, I recommend you to read this.
What Affects The Number Of Watts AC Unit Consume
- Expenses
There are several ways you can estimate your monthly electric bill. Energy Star has data showing that average homeowners spend about $1,000 annually on their HVAC expenses, half of their total energy bills. Cooling could take up over 2/3 of the summer power bills in hotter climates, such as Florida. That’s a lot of money over time, which means looking for something that conserves resources is a smart decision. - Air Conditioner
Instead of selecting an AC unit based on its watts, pick the right-sized unit for a room that you hope to cool down. Purchasing one too small is as extreme a mistake as having one too big. Cutting back out on power means that your system has to work too hard to maintain a comfortable and friendly room.
The machine would cool up your home too fast, leaving too much temperature and humidity in your home.
You can get your home’s features and the latest installation of equipment checked by a skilled HVAC technician. After you know the right room size, you can start looking at other attributes, such as energy efficiency. These are the factors that impact how many watts does an air conditioner use.
How Many Watts Does An Air Conditioner Use
A home uses a central air conditioner to provide ventilation by circulating cool air via conduits from an air conditioning unit, usually outside the building. The energy consumption of a central air conditioner is highly dependent on the region’s climate. But how many watts does an air conditioner use exactly? Based on the outside temperature, a central air conditioner can operate for 3 to 7 months of the year. During the warmer seasons, a standard central ac can use 3000 to 5000 watts of energy for around 9 hours a day.
- Central Air Conditioner – 3500 Watts
- Central A/C Fan Only – Compressor Off – 750 Watts
- Largest Window Units – 1440 Watts
- Medium Window Unit – 900 Watts
- Smallest Window Unit – 500 Watts
3 Ways How To Check AC Unit Power
The EER rating for energy efficiency calculates the BTU connection and the air conditioner’s power in watts. A good EER rating is ten that indicates that 500W will bring us a cooling effect of 5,000 BTU. If an air conditioning system had a higher EER rating, 500W could offer us a cooling sensation of 6,000 BTU.
Here are some ways to know how many watts does an air conditioner use:
- Check Watts Information Sheet
In the same section as power output (in Ampers) and voltage (in Volts), you’ll find the energy or wattage (in Watts). - Check Ampers and Volts Information Sheet
Multiply the number of ampers with the volts like 10A x 120V = 1,200W, and you can measure your electrical consumption. - BTU and EER Rating
To measure how much electricity your air conditioner uses, use the BTU and EER scores. By EER level, you can subtract the BTU (something like 5,000 BTU/10 EER = 500W).
How Much Does AC Unit Consumer Monthly
The cost of operating A 1,000 W (Estimate) air conditioner costs more to service high-wattage air conditioners—one kilowatt of electricity per hour on a 1000W AC device. The 1500W unit uses 1.5 kWh of electricity per hour, for reference.
Since in the U.S., an actual cost of 1 kWh is $0.1319, you can save a little bit if you spend in an energy-efficient air conditioner above average. The electricity consumed reflects how many watts does an air conditioner use.
Thus, the average cost of operating a 1000W air conditioner is $0.1319 an hour. That means about $1 for air conditioning if you operate such a machine 8 hours a day. Many factors depend on the operating cost of an air conditioner. The big one would be the size of the room that you are conditioning, and the unit’s design depends on the size of the room. Check for the size of the unit that matches the space you are cooling.
AC Energy Conservation Feature
Your cooling costs can be high, about 70% of your energy bill, if you live in a hot environment. It would be perfect for investing in an energy-efficient central conditioner device specifically adapted to the size of your house. Be sure to clear any dirt, leaves, or barriers around the ac unit to boost your ac efficiency so that you get good and more consistent airflow.
SEER, which refers to the Seasonal Energy Efficiency Ratio, values AC efficiency. When the unit is in service, larger numbers mean more capacity. Central AC units may also have an Energy Star mark, a classification not granted to room-scale air conditioners. It is wise to buy the highest level of productivity within your budget and consider how long the hot season could be in your places. Do what you can to keep the device running well after you invest in a powerful AC.
Conclusion
The only possible way to conserve electricity with air conditioning is to lift your home’s temperature, which might not be suitable in hotter climates. You can stay cool by getting cold showers or using a small portable fan. It will help as you save electricity now that you have learned how many watts does an air conditioner use. Know more about power usage.