CTRL + SPACE for auto-complete. Relevance. Inverter air conditioners provide a more convenient temperature control option that enables you to turn the unit up or down quickly without it cycling on and off all the time. Hence, we’ll pay less for electricity and still get the 5,000 BTU of cooling power. Inversely, household insulation can also reduce heater energy usage during winter by keeping the cold air outside from leeching the heat out of your house. The average electric socket that you find all over your house is going to give you 15 amps. New BTU PTAC Gree air conditioning 9,000 - 230 volts - 20 amp - with digital controls and heat pump. Disclaimer: The information provided below is not intended for budgetary purposes, it is estimated. 12 amps x 115 volts = 1380 watts. You can find and buy the most energy-efficient 5,000 BTU air conditioners with the help of, You can buy 9,000 BTU air conditioners, and find the most energy-efficient units ordered by energy usage with the help of, You can find the most efficient 24,000 BTU units (sorted by monthly energy usage). 12,000 BTU units are recommended for rooms ranging from 450-550 square feet. While it technically can run on a 15 amp breaker, you may want to use a smaller air conditioner to be on the safe side. Room size is also an important factor, but generally — more rooms translates to a higher HVAC bill. Write CSS OR LESS and hit save. The most energy-efficient window air units have an EER rating above 11. This includes both inverter and non-inverter units. This 90-pound model installs on the roof of the RV near the ceiling vent. It indicates that this is an 18,000 BTU unit. Each 1000 BTU on an air conditioner takes about one amp of electricity to operate the compressor and fan motor. Qualifies for federal tax credit - ENERGY STAR Certified. How many amps does a 9000 BTU air conditioner use? Are Air Conditioners Expensive To Operate? Qualifies for federal tax credit - ENERGY STAR Certified. It won’t draw this much current for more than a few seconds, and is therefore irrelevant to your electric bill. If you don’t point the fan at yourself, it won’t be very helpful. Your wallet will thank you later. All cost figures on this page refer to electricity cost unless otherwise stated. These air conditioners come out 10 amps or more and need to be connected to a … For smaller rooms, there are desk fans well under 16″ (you’ll most often see 8″ ones), which may be adequate if you use them on your desk (right beside you) as intended, or if your room is just slightly too warm. Officially, BTU is a unit of energy, and watt is a unit of power, so they're not interchangeable. If it doesn't mention wattage, check the SEER rating of your air conditioner and the cooling BTU number. You can set your thermostat temperature, so they will cycle on and off as needed to maintain that temperature. How To Calculate The Number Of Amps An Air Conditioner Needs? If possible, pointing the A/C vent at yourself is a way to take advantage of the energy-efficient evaporative cooling effect that fans provide, and the A/C unit will dedicate a greater percentage of its capacity to cooling you, rather than wasting it on the furniture in the room. Our virtual experts can diagnose your issue (for free!) How to Calculate How Many BTU’s You Need. Below you find a table of how many watts do different air conditioners – from 5,000 BTU to 18,000 BTU – use. Here Are 5 Great Linux Apps For The Office, Quick Commands For If You’re Lost In An Arch Linux Installation, Refrigerator Power Consumption: Deciphering The Label, Washer Power Consumption: Deciphering The Label, Phone Specifications: Samsung Galaxy A20s, How To Determine Air Conditioner Efficiency. That means it needs 27 amps to power the whole AC unit. Increase the temperature on your thermostat as much as you comfortably can. The total watts all depends on how energy efficient the manufacturer made the appliance. The EER is the ratio of an A/C unit’s cooling capacity to its wattage. Use the dropdowns below to help you estimate what size air conditioner is best for your space. The amp draw may vary based on numerous factors. For a new portable AC unit, the minimum energy efficiency rating (EER) that can be sold in the US is between 8 and 9. June 20, 2016 at 2:14 pm. At the touch of a button, you can find out how many watts does a 8000 btu air conditioner use. (Explained) | LearnMetrics. 9,000 BTU ÷ 9 = 1000 watts The lower it is, the longer the unit has to stay on to maintain that temperature. 9 years ago. If we want to know how many amps does an AC draw, we have to calculate in two steps: To achieve this, we can use the following two equations: Air conditioner capacity (BTU) = EER/P (in Watts)     (Equation 1). How To Install A Window Air Conditioner. The vast majority of mini splits require 208/240 volts. Use it at your own risk. The power draw of a unit that size ranges from 1,800 to 2,500 watts in most cases. Use BTU and EER rating to calculate how much power does your air conditioner use. The power of any electrical device is calculated by multiplying voltage with amperage. This makes them more than worthwhile in regions with extremely high electricity prices exceeding $0.20/kWh, while savings are more modest (but still high) in regions with electricity prices below $0.10/kWh). That’s why we don’t deal with 115V. We’ve rated and measured our units against a number of different room and/or home conditions that can effect the cooling power required. Effect Of Air Conditioner Size On Power Consumption, Power Consumption Of Air Conditioners Ordered By Unit Size, Power Consumption Of 5,000 BTU Air Conditioners, Power Consumption Of 9,000 BTU Air Conditioners, Power Consumption Of 12,000 BTU Air Conditioners, Power Consumption Of 18,000 BTU Air Conditioners, Power Consumption of 24,000 BTU Air Conditioners, Power Consumption of 28,000 BTU Air Conditioners, Inverter Air Conditioners Vs Standard Units, Heater Power Consumption, Ordered By Unit Size, listings for those units on our appliance finder, Clearing an obstructed evaporator can reduce air conditioner power consumption, learn about PWM from Kompulsa’s PWM guide, Top 3 Most Worthwhile PC Upgrades For Desktops, Why The Volvo S90 Plug-In Hybrid Costs More Than Regular Hybrids. It’s currently priced on Amazon and elsewhere just under $650. RATE. How much will it cost me to run an air conditioner? Write down the maximum wattage it uses. It won’t draw this much current for more than a few seconds, and is therefore irrelevant to your electric bill. Yes, air conditioners are expensive to operate due to their high electricity usage. Let’s put those numbers in an air conditioner amperage chart: Air Conditioner Amperage Chart (From 5,000 BTU To 18,000 BTU) Favourite answer. Clearing an obstructed evaporator can reduce air conditioner power consumption. esequiel walker : yes. =5.5/0.8= 6.8 amps. For instance, if you have an air conditioning unit in your recreational vehicle, then it is a must to know exactly how many amps does an RV air conditioner draw. Central air conditioners incorporate two different coils in order to cool your home. Anonymous. There are uncommon air conditioner sizes in the 12,000 to 18,000 BTU range, including 13,000 BTU, 14,000 BTU, 15,000 BTU, and room size calculations sometimes yield results that don’t match any unit (or extremely rare units) on the market (such as 16,000 BTU). A congested evaporator may freeze, dramatically reducing efficiency and rendering your air conditioner a paperweight. Types of Air Conditioners and Their Electricity Requirements Mini Split Air Conditioner Electricity Requirements. In the case of a non-inverter/single speed unit, the compressor speed remains the same at all times and the unit shuts off when the desired temperature is achieved. This rating is given in British Thermal Units or BTUs. Amana 9,000 BTU R-410A Window Air Conditioner with 3.5 kW Electric Heat and Remote (1) Model# AE093G35AX $ 968 00. The operational cost of an air conditioner is dependent on multiple factors. In such cases, your installer might recommend a slightly (or even considerably) larger unit (such as an 18,000 BTU unit) if that’s all they can find. In order to size your mini split correctly, you will need to know the square footage of the room, and check it against our table. Example 1: You can see that the 5,000 BTU unit (be it window AC or portable AC) draws a bit more than 5 A. Best 5 Zone Mini Split Systems (Mitsubishi, Carrier, etc. Customer: 4,500 Watts to Start-up? The Capacity Btu/h rating is just the air conditioner’s cooling capacity, measured in BTUs. Amana 9,000 BTU R-410A Window Heat Pump Air Conditioner with 3.5 kW Electric Heat and Remote (19) Model# AH093G35AX $ 865 13. Only turn on the fan if you are going to compensate for its power consumption by turning up the thermostat temperature. Divide the input BTU of your air conditioner by the SEER rating to get the amount of watts it requires, and write that down. You should skip to the section that corresponds to the unit size required by your room. It also depends on what mode the unit is set. Typically, 110 electric power is going to give you around 15 amps. Chat with a live expert Chat now Call 1 (855) 466-3948 Call now. A 15,000 Btu unit has a greater cooling capacity but will require more power—about 5,100 starting watts and about 1,600 running watts, on average. The cost of ownership is determined by how much power the air conditioner uses over time, so this is the cumulative power consumption. Air conditioner power consumption calculator is used to calculate the bill cost for any AC. These units can be used in smaller rooms. This value varies depending on the unit's cooling capacity. This is basically the cooling capacity of your AC. As is the case with the 24,000 BTU, the EER of these units is not the best, but larger units do tend to have lower EER ratings than the smaller ones. I find these convenient because I can just pick them up and carry them to whichever room i’m going to. How many amps does a 8000 BTU portable air conditioner use? Sunlight turns into heat after it enters your room, and having direct sunlight on you can make matters much worse. If you don’t like having a fan blow on you all the time, set it to oscillate. You can also purchase the air conditioners using the links provided. We can now conclude that the EER of this unit is 9.47 by dividing the BTU/h rating (18,000) by the standard power input rating (1900). It indicates that this is an 18,000 BTU unit. For example: If you have minimal lighting (one bulb per room with no recessed lighting), then lighting should account for a lower percentage of your energy usage. We also know that the electrical potential in the outlet is 115V. You can reduce energy usage by only turning on the AC in the room that you’re going to spend most of your time in for the day (that could be your home office or bedroom, for example). The major 5,000 BTU air conditioners use 5 amplifiers, and when connected to a 110 volt output, the unit uses 550 watts. Here’s how we can calculate how many amps such 10,000 BTU air conditioner draws: I (in Amps) = 10,000 BTU / (12 x 115V) = 7.25 Amps. Please note that air conditioner energy usage is heavily influenced by the temperature of your environment and your thermostat temperature. Bear in mind that you should not purchase an oversized unit, as this may compromise the air conditioner’s performance and even promote mold growth due to excessive humidity. A great majority of AC units up to 15,000 BTU are powered by 115V voltage. The difference between 11 and 12 isn’t particularly significant, though, so be sure to get a unit that is offered with solid support (this entails buying it from a reputable store that offers free repairs within a reasonable warranty period). First you need to know how many square feet a ductless air conditioner can cool. Bear in mind that this article is not intended to help you to choose a unit size based on the average efficiency of that size unit. Your working hours are typical. 9000 Btu Portable Air Conditioner. Insulation R-Value: The R-value of insulation is a measure of how effective it is. Of course, you also have 6,000, 8,000, 12,000, 15,000, and 18,000 BTU devices that use more amps than 5,000 BTU units. If you’re only air conditioning one room, the cost of operating an air conditioner would be dramatically lower than if you were air conditioning 3 or more rooms. The major 5,000 BTU air conditioners use 5 amplifiers, and when connected to a 110 volt output, the unit uses 550 watts. To do this, you need to write in the search box (for example, google) how many watts does a 8000 btu air conditioner use and add to it an additional word: converter or calculator . Overview Summary Ultra High Efficiency Inverter++ ductless mini split heat pump system Cooling capacity: 9,000 BTU/H with 21.5 SEER efficiency Heating capacity: 9,000 BTU/H with 11.2 HSPF efficiency Voltage: 110~120 V, 60 Hertz, 1 Ph High Wall Mounted Air Conditioning & Heating System Variable Speed DC Inverter Ope 47201B876 - Coleman Mach 8 Polar Cub 9,200 BTU Air Conditioner Weighing around 85 lbs., the Mach 8 Cub has a rated cooling capacity of 9,200 BTUs. 28,000 BTU units are intended to cool rooms up to 1,900 square feet (bear in mind, that this does not include rooms in megathermal/tropical climates). These units are typically in the 9-10 EER range, so the wattage of most of 28,000 BTU units ranges from 2,800 watts to 3,100 watts. This amounts to an average cost of $27 USD/month. But if an appliance says it uses 8000 BTU, that generally means it uses 8000 BTU per hour, so that's 8000/3600 = 20/9 BTU per second. Average calculation for input power rating is 12000 btu= 1200 watts=1.2 kw. 293071, but the result is not the same as the power in watts used by the air conditioner. How many amps does a 6,000 BTU air conditioner use? Overview Summary Ultra High Efficiency Inverter++ ductless mini split heat pump system Cooling capacity: 9,000 BTU/H with 21.5 SEER efficiency Heating capacity: 9,000 BTU/H with 11.2 HSPF efficiency Voltage: 110~120 V, 60 Hertz, 1 Ph High Wall Mounted Air Conditioning & Heating System Variable Speed DC Inverter Ope In most cases, people are interested in how many amps does a 5,000 BTU air conditioner use. Also Read: Heater Power Consumption, Ordered By Unit Size. Please don’t buy air conditioners with an EER below 11 (in other words, don’t buy anything with a wattage exceeding 1,090 Watts) if you’re shopping for a 12,000 BTU unit.