How Much Does It Cost To Run A Window Ac
The No. ane expense of every air conditioner is electricity.
There are several ways to reduce how much does it cost to run an air conditioner. The ii main ones are:
- Buying an air conditioner with a high energy efficiency rating (EER, SEER, CEER ratings are valid specifications).
- Reducing the number of hours per twenty-four hour period that you utilize a given air conditioner.
Note: Information technology's recommended to estimate how much electricity does an air conditioner apply before buying a specific unit.
On average, running an air conditioner costs between $0.06 and $0.88 per hour. Let's summate how much does air conditioning cost per calendar month (running 8h per solar day):
- Low end: $fourteen.twoscore/month.
- High end: $211.20/month.
This is quite a large cost interval considering air conditioners range from modest 5,000 BTU portable AC units to large 50,000 BTU mini-separate units.
Annotation: Brand sure to use the air conditioner cost computer (you lot'll find it further on) to gauge your electricity nib. Here's an case of an Air-conditioning running toll calculation for 24,000 BTU Air-conditioning with a $0.1319 kWh price:
Patently, a five zone mini divide air conditioner electricity expenditure per hour is several times greater than that of a single 12×12 room AC unit.
For example, if you have a 5,000 BTU Air-conditioning unit, powered by 600W, the maximum cost of running such an air conditioner is $0.08 per hour.
Every air conditioner has a unique energy-efficiency profile. To best estimate how much does it cost to run your particular air conditioner on per hourly basis, we take prepared 3 sections to help yous out:
- Table with a per hour running toll of the most common air conditioners.
- Calculator. Y'all can input ability (West) and electricity costs in your area, and the calculator will calculate how much that particular air conditioner costs to run per hour.
- Formula. The mathematical background of how to summate the electricity costs for any air conditioner.
- Per week, per month, and season calculations. Examples of how much you lot'll pay for electricity if you run an air conditioner for longer periods of time.
Per Hour Running Cost Of Most Common Air Conditioners
3 most common air conditioners and the most mutual capacities (in BTU) are:
- Portable air conditioners (5,000 BTU – fifteen,000 BTU).
- Window air conditioners (5,000 BTU – twenty,000 BTU).
- Mini split air conditioners (12,000 BTU (1 ton) – 48,000 BTU (4 ton)).
If we assume that all these devices have an EER rating of 10 (gauge) and that the average toll of electricity in the Us is $0.1319 per kWh, we tin approximate the costs of running these 3 kinds of air conditioners:
How Much Electricity Cost A Portable Ac Utilize? (Table i)
| Portable AC Unit of measurement (BTU) | Estimated Cost Per Hour |
|---|---|
| 5,000 BTU Portable Air Conditioner | Costs $0.07 per hour |
| 8,000 BTU Portable Air Conditioner | Costs $0.11 per hour |
| 12,000 BTU Portable Air Conditioner | Costs $0.16 per 60 minutes |
| 15,000 BTU Portable Air Conditioner | Costs $0.20 per hr |
How Much Does Information technology Cost To Run A Window Air Conditioner? (Table 2)
| Window AC Unit (BTU) | Estimated Cost Per Hour |
|---|---|
| v,000 BTU Window Air Conditioner | Costs $0.07 per hour |
| 10,000 BTU Window Air Conditioner | Costs $0.xiv per hour |
| fifteen,000 BTU Window Air Conditioner | Costs $0.20 per hr |
| xx,000 BTU Window Air Conditioner | Costs $0.26 per 60 minutes |
Cost Of Running Mini Split AC Unit (Tabular array 3)
| Mini Divide AC Unit of measurement (BTU) | Estimated Cost Per Hour |
|---|---|
| 12,000 BTU (ane ton) Mini Split AC | Costs $0.sixteen per hour |
| 24,000 BTU (2 ton) Mini Split up Air-conditioning | Costs $0.32 per hour |
| 36,000 BTU (iii ton) Mini Carve up Air-conditioning | Costs $0.48 per hour |
| 48,000 BTU (iv ton) Mini Carve up AC | Costs $0.64 per hour |
How much does it cost to run a mini split per calendar month? Permit'south say you employ the mini split up for 8 hours per day at 100% output. That means:
- Running a 1-ton mini split volition cost $38.4 per calendar month.
- Running a two-ton mini separate will cost $76.80 per month.
- Running a 3-ton mini dissever will cost $115.twenty per calendar month.
- Running a iv-ton mini split will cost $153.sixty per month.
You can bank check a more detailed article near how much does it price to run a mini split per calendar month here. Equally you can see, the cost of running the near common air conditioners ranges from $0.07 to $0.64 per hour. Information technology's quite interesting to encounter that running the smallest air conditioners volition cost you less than $0.10 per hour.
Summate Running Toll Of Air Conditioner (Per Hour)
Formula: How To Calculate How Much Running An Air Conditioner Per Hour Costs
In most bones terms, the formula of how much electricity expenditure we tin can expect from an air conditioner comes downward to 2 things:
- Maximum power of the air conditioner (measured in W). We can discover this in the specifications of every AC unit.
- Price of electricity in your area (in cost per kWh)
Kilowatt-hour is a unit of measurement for the corporeality of electricity. 1 kWh but means that we can run a 1 kW (equivalent to g W) electric device for 1 hr. We take to pay for that ane kWh of electricity; the price in the US ranges from $0.095 in Louisiana to $0.3277 in Hawaii per kWh. The cost of kWh in California, for example, is near 20 cents.
Hither is the formula for the per-hour toll of running an air conditioner:
CostPer Hour = PowerAir Conditioner (in Westward) * Electricity CostPer kWh / 1,000
A unproblematic example would be a 10,000 BTU portable air conditioner, powered by 1000 W, in California. Here's how you can utilise the formula to calculate the toll of operating the air conditioner on your ain:
CostPer Hour = 1000W * $0.20/ 1,000 = $0,20 per hour
Note that this calculation is just a theoretical estimation. In practice, the air conditioner can bleed less free energy considering it doesn't e'er operate at 100%.
Yous can discover these running costs for all electricity-power appliances quite hands. We have calculated the runnings costs for a number of different appliances including:
- How much does it cost to run a dehumidifier?
- How much does it cost to run an electrical fireplace?
- How much does it cost to run an air purifier?
How Much Does Air-conditioning Unit of measurement Price Per Day, Week, Month, And Flavor
In the long run, information technology makes sense to know how much will nosotros spend on electricity overall. Per hour calculations tin help us estimate the toll of electricity nosotros spend running an air conditioner daily, weekly, and monthly. We can besides appraise what an overall yearly or per season bill will be for air conditioning.
The fundamental question here is how many hours per twenty-four hours do you have the air conditioner turned on. During the 3-calendar month long summer season, near households run for viii hours per day.
Allow'southward again take 10,000 BTU, powered by 1,000 Westward, every bit an example. Let's say this unit is based in California, where the price of electricity is $0.xx per kWh.
| 10,000 BTU AC Unit | Est. Cost (Per Hour) | Est. Cost (Per Day) | Est. Cost (Per Week) | Est. Cost (Per Month) | Est. Cost (Per Season) |
|---|---|---|---|---|---|
| $0.20 | $1.threescore | $11.2 | $48 | $144 |
Be Aware These Are The Maximum Rates (In Practice, You Pay Less For Electricity)
With all these calculations, we have estimated that the air conditioner is running at 100% capacity. For example, 1000 W Air conditioning is always presumed to use thousand Westward of energy. The bigger 5 zones mini-split up system can hands draw 3000 W.
In practice, air conditioners don't always run on 100% power. In fact, most of the time, they use less than 80% of their total chapters.
When nosotros turn the AC unit of measurement on, it will start with 100% capacity. Later on a predetermined indoor temperature is obtained, the air conditioner will use energy only to maintain that temperature. For this, information technology will unremarkably need less than fourscore% of its overall chapters. That also means that the electricity bill volition be at to the lowest degree 20% lower.
Note: A ceiling fan can too reduce the cooling costs past every bit much as 30%. For that, it's vital to choose the right fan direction. You can read all nearly ceiling fan direction for summer and winter here; it's a unproblematic fan rotation switch from winter to summer and summertime to winter that tin can save y'all more than $100 per year on cooling and heating.
The all-time manner how to reduce your cooling electricity expenses is to invest in an free energy-efficient unit. Hither are some suggestions of highly free energy-efficient units (several dissimilar types of AC):
- Most free energy-efficient portable AC units (10+ EER).
- Most free energy-efficient window Ac units (eleven+ EER).
- Most energy-efficient mini-split air conditioners (20+ SEER).
Hope this helps everybody to reduce cooling expenses as much equally possible.
Source: https://learnmetrics.com/how-much-does-it-cost-to-run-an-air-conditioner-per-hour/
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