How Many Amps Does A 14000 Btu Air Conditioner Use
How many amps do air conditioners use?
The electric electric current (measured in Amperes or 'amps' for short) needed to run an air conditioner is directly proportional to how much the Air conditioning unit will affect your electricity bill.
Example: Some homeowners are interested in how many amps does a five,000 BTU air conditioner utilise. Of course, you likewise have six,000, viii,000, 12,000, 15,000, and 18,000 BTU devices that use more amps than five,000 BTU units.
Hither is a table of how many amps do unlike sizes of air conditioners (in BTU) describe. Beneath the table, you volition observe what factors determine the number of amps needed, air conditioner amperage chart, and how you can calculate how many amps your air conditioner uses.
Table: How Many Amps Do Window, Portable, Mini-Separate Air Conditioners Draw
| Air Conditioner Capacity | Amperage (Estimate) | AC Blazon: |
|---|---|---|
| How many amps does a 5,000 BTU air conditioner use? | 3.62 – five.43 Amps | Window Ac |
| How many amps does a vi,000 BTU air conditioner use? | iv.35 – 6.52 Amps | Window AC |
| How many amps does an 8,000 BTU air conditioner use? | five.80 – 8.70 Amps | Window AC, Portable AC |
| How many amps does a 10,000 BTU air conditioner use? | vii.25 – 10.87 Amps | Window Air-conditioning, Portable AC |
| How many amps does a 12,000 BTU air conditioner apply? | 8.seventy – thirteen.04 Amps | Window AC, Portable AC, Mini-Split Air Conditioner |
| How many amps does a 15,000 BTU air conditioner utilise? | 10.87 – xvi.30 Amps | Window Air-conditioning, Portable AC |
| How many amps does an 18,000 BTU air conditioner use? | 13.04 – xix.57 Amps | Window Ac, Portable AC, Mini-Split Ac |
From the table above, it'due south evident that window and portable air conditioners can describe anywhere from iii.52 amps to near 20 amps.
Let's put those numbers in an air conditioner amperage chart:
Air Conditioner Amperage Nautical chart (From 5,000 BTU To eighteen,000 BTU)
On the amperage chart higher up, we have charted the maximum estimated amps, an AC unit of 5,000 – xviii,000 BTU is estimated to depict.
Example 1: You can see that the 5,000 BTU unit of measurement (be it window Air-conditioning or portable Air conditioning) draws a flake more than 5 A.
Case 2: How many amps does a 12,000 BTU mini-split use? We tin run into from the air conditioner amperage chart that information technology draws almost 13 A.
Example 3: 18,000 BTU unit draws a little less than twenty A.
How To Calculate The Number Of Amps An Air Conditioner Needs?
Usually, we size air conditioners based on capacity (mensurate in British Thermal Units or BTU for curt). You can run across how the size of AC units is calculated based primarily on square footage here.
If we want to know how many amps does an Air conditioning depict, nosotros have to calculate in two steps:
- From BTU to electrical power (measured in Watts).
- From Watts to electrical electric current (measured in Amps).
To reach this, nosotros can use the post-obit two equations:
Air conditioner capacity (BTU) = EER/P (in Watts) (Equation i)
EER is Energy-Efficiency Rating that you tin can unremarkably find in specification sheets of v,000-eighteen,000 BTU Air conditioning units. On average, EER ranges from viii to 12. These numbers are also used to calculate the Amps intervals in the table to a higher place).
P (in Watts) = 5 (in Volts) * I (in Amps) (Equation 2)
The power of whatsoever electrical device is calculated by multiplying voltage with amperage. A great bulk of AC units upward to xv,000 BTU are powered by 115V voltage. Hence, if we know P (Power in Watts, which we have calculated with Equation one), nosotros can calculate how many amps an air conditioner needs past merging the two equations, as such:
I (in Amps) = Air conditioner capacity (BTU) / (EER x V (in Volts)
Case 1: 5,000 BTU Window AC With EER 10
Let'due south accept a small v,000 BTU unit with EER ten. Nosotros besides know that the electric potential in the outlet is 115V. Hither is how we calculate the amps required to power the unit:
I (in Amps) = v,000 BTU / (x x 115V) = 4.35 Amps
The college the free energy-efficiency of the air conditioner, the fewer amps it volition describe. Hence, we'll pay less for electricity and still get the 5,000 BTU of cooling power. The almost energy-efficient window air units have an EER rating higher up xi. You can check out the best window Ac units here.
Instance 2: 10,000 BTU Portable Air Conditioner With EER 12
The almost efficient portable air conditioner can reach an EER rating of 12 or even more than. For this example, let's accept a 10,000 BTU portable Air-conditioning with EER 12 and powered past 115. Hither's how nosotros can summate how many amps such x,000 BTU air conditioner draws:
I (in Amps) = ten,000 BTU / (12 x 115V) = 7.25 Amps
Nosotros meet that this Ac unit uses seven.25 amps to deliver ten,000 BTU of cooling power. Comparatively, the 5,000 BTU Ac unit of measurement from Example one delivers 5,000 BTU of cooling power using 4.35 amps.
The higher energy-efficiency device from Example two (12 EER) delivers 100% more than cooling power than the 5,000 BTU device from Example i (10 EER).
Yet, it doesn't depict 100% more amps. In fact, it draws 67% more amps to achieve a 100% more powerful cooling effect. Information technology is thus more than cost-constructive.
The merely difference is the energy efficiency rating (EER).
You lot can bank check out an instance of a generator needed to power a five,000 BTU air conditioner here.
Special Instance: Battery-Powered Air Conditioners Have Much Higher Draw Pregnant Amperes
One of the smallest and virtually user-friendly AC units are battery-powered ones. The limitation of the batteries are obvious – they tin't produce a high electrical potential. That'south why we don't deal with 115V. Rather, the battery-powered air conditioners use a parallel connection to produce 24V.
The best bombardment-powered unit – the Nada Breeze Marker two – can deliver 2,300 BTU of cooling power with just 24V electrical potential.
That means information technology needs 27 amps to ability the whole Air-conditioning unit. That is, in comparing, higher amperage than it'southward needed to ability an 18,000 BTU portable air conditioner (near xiii-nineteen amps).
Communication On Ownership Price-Constructive Air Conditioners
In brusque, you always want to invest in an air conditioner with a college EER rating. As nosotros've seen by comparison Example 1 and Case 2, a higher EER rating tin can significantly reduce the electricity consumption of an air conditioner.
If you have a question about how many amps your air conditioner draw, you can check the specification sheet or requite us the specs in the comments below, and nosotros'll try to help you effigy it out.
How Many Amps Does A 14000 Btu Air Conditioner Use,
Source: https://learnmetrics.com/how-many-amps-does-do-air-conditioners-draw/
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