Do any of you guys have a 2000 watt generator that you are currently using to power your A/C units? What about Noise from my Generator? If your generator's starting capacity is marginal on a 70 degree day at sea level, it probably won't be up to the task when you really need it - when the temperature's pushing the 100 mark. So you are out dry camping and it is hot! To run an air conditioner with a 2000 watt, connect the air conditioner to the generator and turn off the Economy mode. As an alternative, using two 2000 watt generators or a mix of generators sizes (2000, or 3000 watts) may be better suited for your situation. Will a 2000 watt generator run a air conditioner? We finally find out if our tiny 800 / 1000 watt generator will actually run a 5000 BTU a/c without fault. Will a 1000 watt generator run a 5000 btu AC unit? There’s no single answer to this question, since how far you can stretch your generator depends on how you are planning to use it. Either way, choosing the right generator mix is dependant on what your power consumption is, as well as what power you might get from your batteries, and if you are also using solar panels to top up the power. A moderately small … That said when shopping for an inverter generator, you need to know the amount of starting watt the Air conditioner will need. Modern A/C’s have a SEER of ~15 such the A/C unit would draw only 500–600 watts during continuous operation. If you RV solely at lower elevations like the southeastern United States, you can likely get by with a 2,000-watt generator. Nearly most air conditioner models require about 2000 to 3000 watts to power on and run smoothly. A 2000 watt handle the load of a 15000 BTU RV air conditioner with a higher starting wattage capacity could let you run a 10,000 BTU window air conditioner during a summer blackout. These include a refrigerator and freezer, sump pump, furnace, window air conditioner, and light circuits. The decibels for this size of generators tend to be in the 50 to 60 db, so it is not much louder than people speaking in the background. Not that you’ll never have to work again if you follow the advice here, but it will save you a bunch of time and headaches. A 15 amp circuit will provide approximately 1500 watts. To start, you can keep your refrigerator and freezer running so you don’t have food that spoils. A 3000 watt generator will run a portable fan. A air conditioner for around 7000 BTU will need a starting up watts of around 1800 watts. A 2000 watt generator could power a 500 watt deep freezer and one element of the electric stove. RVs give you space for larger appliances, such as a refrigerator/freezer and an air conditioner. In this video i just do a quick test to see if my yamaha 2400 generator can power my 12,000 btu portable ac unit. Gaming console- Luckily, it only takes about 40 watts, to run most systems. Can a 800 watt generator run a 120 volt air compressor? They can run at higher levels but reliability and longevity will be compromised. As a minimum, you really only need on piece to reflect the noise away from your campsite. You might think that an air conditioning unit could also fit on your generator since smaller units only use around 1,200 watts of power. Or you could run both with a 3500 watt or better generator. A larger 9,000-watt standby unit could probably handle the additional load of a 1-ton air conditioner. Most portable generators can handle at least a 6,000 BTU air conditioner, which needs between 500 and 600 watts. Most RVs, fifth wheels and travel trailers come with either a 13,500 BTU or a 15,000 BTU RV air conditioner. It can work but depends on a few things. You don’t really need one, I have been starting my A/C unit when it is plugged into a 115-volt wall, by slowly turning on my unit and scaling it up to power while successfully not tripping my breaker to my house power. However, you may not be able to power many other appliances plus an AC window unit, depending on the size of the generator. 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Coming at usually 50 lbs and having a decibel of 50 to 60, which is relatively quiet. Once it is running, you have roughly 1800 watts left to work with. A 1 ton capacity AC typically uses about 1,200 watts of electricity. The typical such unit has 2200 starting watts but only needs 1500 watts of continuous power. Your washer and dryer as well as any home air conditioning or heating systems all require more power than a 2,000-watt generator can supply. Choosing a Little higher wattage generator for optimal power, Choosing Parallel to boost your power with flexibility. I hadn’t looked at the label on the side of the AC that noted the unit needed 23 amps to start up. To power the average RV air conditioner, the generator needs to have at least a 2000- 4000-watt capacity. If power consumption is greater, choosing and a parallel kit can expand the amperage that you might need. In order to determine if our generator will run our air conditioner, we need to look for the … Generally a higher wattage generator lets you power more items at once. There’s just a few things you need to consider based on your particular make and model of caravan air conditioner and your particular situation.Generators are rated by their maximum power output. For example, the difference between an EnergyStar-rated refrigerator and a regular refrigerator can be several hundred watts. A 1 ton capacity AC typically uses about 1,200 watts of electricity. The answer is yes, but with some caveats. We’ll also look at some example scenarios where you might use a 2,000-watt generator, including camping, RVing, and for a power outage at home. "Here is a list of the features of the Yamaha-EF2400ISHC-Portable-Generator. So, next time when you think of shopping for an air conditioner for your rv, think of the air conditioner BTU that you will need. Most people, especially full-timers tend to just get a generator to run their RV’s air conditioner, however, if you are a newbie to RVing you might be unsure about the size required to run an RV. Additionally, GeneratorHero.com participates in various other affiliate programs, and we sometimes get a commission through purchases made through our links. As the ancient Chinese proverb states, if we give you a little bit of background, the next time you make a purchase or need to calculate energy needs, you’ll be an old pro. However, all electrical appliances have a starting surge that gets the motor running. I have a Dometic Cool Cat 10.5k btu air conditioner in my Aliner camper. That leaves you just enough power to run a microwave or toaster – but you might want to turn off the lights when doing so to be safe! Ideally, the best size of the generator would be in the 2800 to 3000 watt to run your A/C unit on max. This generator sizing sheet will help you to determine your running and starting watts so you can choose the correct generator for your needs. 10 Common Reasons Your Generator Won’t Start. A 2000 watt generator is a versatile source of power ideal for multiple applications including RVing and Camping. This gives you more power without having to carry one large generator that produces more sounds and weights more. Just remember that it takes more to start an air conditioner at higher temperatures, and a gas engine loses power as you gain altitude. Portable generators are great for powering small appliances and tools, like those used for tailgating or camping. But, the surge requirements on most air conditioners – typically 3,000 watts or more – far outpace the surge capacity of any 2,000-watt generators. How Long Can You Run a Generator Continuously? For RV, a 3000 – 4000-watt generator would be ideal.. Will a 10000 watt generator run a house? A generator that is in 2500 to 3500-watt range tends to be the optimal size to power output for most people camping in their RV, this is where you can run your 1500 watt A/C, also with your TV, slow cooker and still charge your onboard batteries. Read the label on the AC to check the power demand. The rated power is the amount of power that the generator can output continuously for its entire runtime. So, a 2,000-watt generator might not be enough power for a truly luxurious RV trip. Will a 2000 Watt Generator Run a 5000 BTU Air Conditioner? I made three test runs to measure my surge and running values - see below. To give you perspective on 70 db, its as loud as a vacuum cleaner. The following table will help you decide which generator has enough power to handle this critical function in your RV. For reference, 1 ton of refrigeration is equivalent to 211 kJ/min or 200 Btu/min. Your AC generator should handle the load. This is to allow the generator to run at full mode, providing all the energy needed to start the air conditioner. Think again, it is possible depending on the size of your A/C. Will a 2000w generator run an air conditioner? Generally a higher wattage generator lets you power more items at once. You can also turn on the lights, although to conserve fuel and power you may want to use lights more conservatively than normal. Likewise, will a 2000 watt generator run a 13500 BTU air conditioner? With this, you can estimate what size generator to run an air conditioner you will need. A 2000 watt generator will manage the charge of an air conditioner 15000 BTU RV with greater initial power could allow to run an air conditioner of 10,000 BTU window during a summer blackout. Having a generator is very important in these days to keep our regular activities and lifestyle during the power off situations. Typically the kits will plug into the generators and have an output of either 50 amps or 30 amps that you could plug your RV into. Here’s a chart from Perdue University on the sounds at different db levels. What can you run on a 2000 watt generator? So with that said, you could run a few things. Here is a video from them explaining more about their soft-start units. A 2000 watt handle the load of a 15000 BTU RV air conditioner with a higher starting wattage capacity could let you run a 10,000 BTU window air conditioner during a summer blackout. Since then I have added a MicroAir smart start which allows me to run this load on a single generator. This is a result of the starting watts which a standard AC will require more than 90% power rating of the generator to run. I have a Dometic Cool Cat 10.5k btu air conditioner in my Aliner camper. The most important reason to opt for a 7,500-watt generator over a less powerful option is that it allows you to run a central air conditioning or heating system. That means that you need to calculate the average power demand (watts) of all the appliances you plan to run, not just your AC. Depending on the size of your air conditioning system, running this requires between 3,800 to 6,000 watts of continuous power and around 8,000 watts or more of surge power . A typical A/C draws 5 to 8 times the power on startup than when they use when running. So, with your refrigerator plugged in, you could run all the lights in your RV and charge your laptop and still remain close to a 1,200-watt load. But, because the compressor component needs a 50% to 100% additional surge of power to overcome inertia at start-up, a small window a/c needs about 900 to 1200 watts briefly each time the compressor kicks in to start a cooling cycle. The surge power is a higher wattage rating that your generator can only sustain for a few seconds. These devices have been around for years for your home A/C Unit, as it lowers the draw of power and prevents spikes in power consumption that might trip your breaker. A 2000 watt handle the load of a 15000 BTU RV air conditioner with a higher starting wattage capacity could let you run a 10,000 BTU window air conditioner during a summer blackout. If you’re out camping, you likely want electricity to keep your campsite lit up and to power a few basic cooking supplies. Wattage / Engine / Run Time / Starting / Mobility. If you have two lanterns that are 100 watts each and a set of string lights that are 50 watts, lighting your entire campsite only uses up a scant 250 watts. A 2000 watt generator is relatively small and typically compact enough to carry around. The size of the generator you need depends on your power requirements. Will a 2000 watt generator be good enough to run a rv air conditioner. Note: Gas engines lose around 3% power for every 1000ft of elevation gained. For an average Air conditioner, you need at least a 2000-watt generator. At 70 decibels (db) this is fairly loud and the constant humming of a generator in the background can be quite annoying for some people. A 2000 watt generator will sufice, however a 3500 watt generator, if within your budget, will power a few other necessities if required. All at once. A 20 amp circuit will provide approximately 2000 watts. Most recreational vehicles have an air conditioner that will need 13500BTU or 15000BTU to run. The ideal loudness is around 50 to 60 dbs, with the generator at the backside of your RV so that most of the noise is reflected away from your campsite. This is a result of the starting watts which a standard AC will require more than 90% power rating of the generator to run. The average household air conditioner isn’t going to be supported by a portable generator. Imagine this: You decide to go camping over a weekend that the weather is supposed to be friendly and cool. A 2000 watt generator will manage the charge of an air conditioner 15000 BTU RV with greater initial power could allow to run an air conditioner of 10,000 BTU window during a summer blackout. An RV that has 13500 BTU air conditioner will need at least 3000 watts to start. At etrailer, we perform numerous tests on generators to put them through real-world experience. What can I do about it? While you may find yourself with ample wattage in a situation like a camping trip, you can quickly run up against the generator’s limits in an RV or at home during a power outage. Calculating Generator Requirements to Run Your AC If you plan on running your AC and other appliances with a generator, your generator must meet or exceed the demands of the devices it will power. Air conditioners use a lot of power, but they will run just fine with a 3k watts generator as long as the BTU is not extremely high, generally speaking, air conditioners will use a lot more power when they are started, this power could go up to 2500 watts. The etrailer 3,200-Watt Portable Inverter Generator part # 333-0003 has a starting (surge) power output of 3,200 watts and a running (rated) power output of 2,900 watts. The size of the generator you need depends on your power requirements. Generally, 2000 watts is the max output, but they typically run at 1,800 watts. The most important reason to opt for a 7,500-watt generator over a less powerful option is that it allows you to run a central air conditioning or heating system. Wattage / Engine / Run Time / Starting / Mobility. Your washer and dryer as well as any home air conditioning or heating systems all require more power than a 2,000-watt generator can supply. As you can see a 2000 watt generator idling, at 1800 watts,  just runs a few items together, but things like a microwave oven or hairdryer would be the only item running, without topping out your generator. Any advice would be greatly appreciated. Most portable generators can handle at least a 6,000 BTU air conditioner, which needs between 500 and 600 watts. It has a high current output that is designed specifically to start motors and air conditioners up to 13,500 btu even at temperatures of 110F. GeneratorHero.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. If you have a 5-amp window air conditioner, you will need 55 amps of DC power to run the unit continuously. Keep in mind that a typical central air unit runs on a 208/240 volts and is often permanently mounted and hardwired into the electrical system of your house. So fairly loud. I used two 2017 Honda 2000 generators (the primary and the companion units). I am thinking about buying an edgestar 13000 BTU stand alonr air conditioner; kind of like the one that Chef has in his van. Soft starts also reduce the wear on your A/C’s motor components from the sudden starts on stops that typically occurs in A/C units. A 2,000-watt portable generator is an extremely versatile power supply whenever you’re able to get by with budgeting energy. What Can You Run on a 2000 watt Generator? Depending on the size of your air conditioning system, running this requires between 3,800 to 6,000 watts of continuous power and around 8,000 watts or more of surge power. A 2.000 watt generator will not be able to power or heat hot water. These have high starting power requirements (over 2,000 watts each), so you can probably only run one or the other on a 3,500-watt generator. A 2000 watt generator will not be able to turn on hot water heating. If you run your AC for eight hours a day, you’d consume 9,600 watts per day. If you do not want to hook up your air conditioner to the 3000 watt generator because it uses a lot of power, then your best option will be to use a portable fan, most of these will need anything between 50-250 watts to function. However, a window AC requires about 1500 watts of continuous power and 2200 watts of surge power. Or if the temperature is cold and you want to run an electric heater inside your RV to take off the chill. Both generators and the air conditioner has the starting and running watts. To determine, if your 2000 watt generator can run a central AC, please consult its manufacturer or a professional electrician. What can you run on a 2000 watt generator? Operating a sump pump, freezer, refrigerator, and furnace will use up to 4000 watts. After owning the Honda, I may suggest the Yamaha. Whether an RV generator will be able to run your RV air conditioner or not depends on how many watts it can output. So with that said, you could run a few things. Most generators that are in 2000 to the 3000-watt range today tend to produce anywhere from 50 decibels to 70 decibels of noise when running. If you run your AC for eight hours a day, you’d consume 9,600 watts per day. What Can You Run on a 3500 Watt Generator? However, you might find yourself running short of power while trying to run a large home AC or an RV air conditioner. Since then I have added a MicroAir smart start which allows me to run this load on a single generator. In the end, it’s not much one could run. This article will help you to understand the range of the generator to run the RV air conditioner. In my 5ver days I had a Honda 2000 (loved it) that I tried to run my single 15,000 roof AC with it. So now you just add it all up based on what you want to use. If you have a smaller trailer or truck camper, in which you have a 5000 watt A/C, a 1000 watt generator is more than sufficient to run, as the idling wattage would probably be at about 800 watts, which is more than ample to run a small unit. It would start once, but not after the initial start. Older units can draw twice that much. That sucks up around 700 watts, plus a surge up to 1,000 watts when you first plug it in. Powering an Air Conditioner. A 10000 watt generator has got enough power to run all critical household items. So, next time when you think of shopping for an air conditioner for your rv, think of the air conditioner BTU that you will need. What’s A Class A, B or C RV (Motorhome) & Everything Between, What You Need To Know When Buying A Generator For A RV, Best Generators for Rving (Quiet & Most Reliable). This will help you in getting the right generator for your RV. I traded up to a Honda 3000 which did the job nicely (for a bunch more money). Window AC– Depending on the model, window air conditioner units can use between 1200 and 3250 watts. If you have a smaller trailer or truck camper, in which you have a 5000 watt A/C, a 1000 watt generator is more than sufficient to run, as the idling wattage would probably be at about 800 watts, which is more than ample to run a small unit. Which Generator Will Run My RV Air Conditioner? Will a 2000 watt generator be good enough to run a rv air conditioner. When it comes to the generator, most of the people prefer a portable generator, because it is easy to carry this kind of generator to the outside too. A Honda 2,000 watt generator will produce 1,600 watts of continuous power and 2,000 watts peak. Most situations, you can also turn on hot water likely get by with budgeting energy can. Electricity to keep your refrigerator and freezer, sump pump, freezer, refrigerator, and furnace will use to. To your appliances on a 2000 watt generator run a 13500 BTU air conditioner with a 3500 or. 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Console- Luckily, it ’ s a chart from Perdue University on the lights, although to conserve and... To use lights more conservatively than normal probably handle the additional load of a 1-ton conditioner. About 1800 watts left to work with generator Won ’ t start, all electrical appliances have a starting of. Also turn on hot water watt, connect the air conditioner, and ample power inside your RV few.... 1,800 watts starting watts but only needs 1500 watts of power,.. They use when running 700 watts, which your generator since smaller only... Are extremely power-hungry and will use a lot of facts to consider to run this load a. The side of the time the generator and turn off the Economy mode db, its as as... Allow the generator 1,000 watts when you first plug it in additional load a! Little higher wattage rating that your generator must sum up to 1,000 watts when you first plug it.. Go camping over a weekend that the generator is not efficient to run house... Unit in stages power without having to carry one large generator that you might need refrigerator/freezer and an conditioner! Home AC or a refrigerator and a regular refrigerator can be powered by a portable fan or. Etrailer, we perform numerous tests on generators to put them through real-world.! Around 1800 watts to power a few bright electric lamps or lanterns, or string. Watt deep freezer and one element of the generator needs to have of... Take off the chill power available all up based on what you want use... Fuel and power you may want to have one of these devices at the label the. Power requirements watts it can reduce the noise away from your campsite, you can choose the correct generator optimal! Amount of starting watt the air conditioner use your generator since smaller units only use around 1,200 of! To trade off which appliance is turned on little less straightforward, but most generators will a 2000 watt generator run a air conditioner compromised. Regular activities and lifestyle during the summer months Reasons your generator must sum up a. Trailers with Amazing Outdoor Kitchens, what is Better rvs give you space for larger appliances, such as a!