The rated power is the amount of power that the generator can output continuously for its entire runtime. Wattage / Engine / Run Time / Starting / Mobility. So, will a Honda 2000 generator run an RV Air Conditioner? This causes a problem if you are using a limited amount of power available. I hadn’t looked at the label on the side of the AC that noted the unit needed 23 amps to start up. Do Class B (B+) Motorhomes Have Bathrooms? How to Run a Window Air Conditioner From an Inverter. Most portable generators can handle at least a 6,000 BTU air conditioner, which needs between 500 and 600 watts. I have a Dometic Cool Cat 10.5k btu air conditioner in my Aliner camper. 11 Trailers With Amazing Outdoor Kitchens, What Is Better? For an average Air conditioner, you need at least a 2000-watt generator. Where does all this leave RVers that want run an air conditioner with a small generator? A 2,000-watt portable generator is an extremely versatile power supply whenever you’re able to get by with budgeting energy. So you are out dry camping and it is hot! Do I really need a soft-start? 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. 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. Will a 2000 Watt Generator Run a 5000 BTU Air Conditioner? He showed me the mistake we made in sizing a generator to run a whole house air conditioner. We will explain how you can figure out exactly how your power supply matches up to your appliances. A 2000 watt generator will sufice, however a 3500 watt generator, if within your budget, will power a few other necessities if required. Can a 800 watt generator run a 120 volt air compressor? 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. They can run at higher levels but reliability and longevity will be compromised. What can you run on a 2000 watt generator? As a minimum, you really only need on piece to reflect the noise away from your campsite. If you run your AC for eight hours a day, you’d consume 9,600 watts per day. The following table will help you decide which generator has enough power to handle this critical function in your RV. Additionally, GeneratorHero.com participates in various other affiliate programs, and we sometimes get a commission through purchases made through our links. Coming at usually 50 lbs and having a decibel of 50 to 60, which is relatively quiet. There is also now a huge variety of affordable inverter generators offering 2,000 watts of power, which are quieter, lighter, and more efficient than their traditional counterparts. 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. Check the specs attached to your unit. To start, you can keep your refrigerator and freezer running so you don’t have food that spoils. 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. What Can You Run on a 5000 Watt Generator? Easy Start advertises it can reduce the current required to start your RV’s air conditioning by 65-75%. In order to determine if our generator will run our air conditioner, we need to look for the … So now you just add it all up based on what you want to use. A little, quiet 2,000 watt generator is not going to cut it to run most central AC units. The power requirements of common appliances can vary quite a bit. This is to allow the generator to run at full mode, providing all the energy needed to start the air conditioner. Older units can draw twice that much. Source(s): size generator run window air conditioner: https://biturl.im/MFKz8 0 0 Ideally, the best size of the generator would be in the 2800 to 3000 watt to run your A/C unit on max. 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. Since then I have added a MicroAir smart start which allows me to run this load on a single generator. What can I do about it? 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. Will a 1000 watt generator run a 5000 btu AC unit? When it comes to dealing with a power outage at home, a 2,000-watt generator can make it possible to keep the bare essentials running. Any window air conditioning unit can be powered by a generator. The answer to this is a little less straightforward, but we’ll try to make it easy for you. This will help you in getting the right generator for your RV. 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. A 2000 watt generator is relatively small and typically compact enough to carry around. However, a window AC requires about 1500 watts of continuous power and 2200 watts of surge power. The power reduction allows you to start and run your air conditioner with a less powerful generator like a 2000 watt or 2200 watt where you need something bigger like a 3000-watt generator. Without drawing on huge amounts of power, that would otherwise not be possible with the current power requirements. So, get the accurately sized generator even to help you find out the total energy you will need. 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. 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. I made three test runs to measure my surge and running values - see below. That’s a lot of power. 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. Once it is running, you have roughly 1800 watts left to work with. Here’s a video from Champion on how to connect the two, but most generators will be very similar. Having a generator is very important in these days to keep our regular activities and lifestyle during the power off situations. A 10000 watt generator has got enough power to run all critical household items. However, you may not be able to power many other appliances plus an AC window unit, depending on the size of the generator. RVs give you space for larger appliances, such as a refrigerator/freezer and an air conditioner. Check out some of the Best 2,000 Watt Generators here – with reviews! Once it is running, it will have about 1800 watts to work with. A 2000 watt generator won't be able to power your hot water heater. 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. 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. Most recreational vehicles have an air conditioner that will need 13500BTU or 15000BTU to run. Well, it depends. The surge power is a higher wattage rating that your generator can only sustain for a few seconds. 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. However, all electrical appliances have a starting surge that gets the motor running. 2,000 watts may not sound like a lot of energy, especially when compared to some of the 10,000-watt portable generators that are available. I used two 2017 Honda 2000 generators (the primary and the companion units). For example, if you have a coffee maker that draws 800 watts and a portable electric stovetop that uses 1,500 watts, you’ll need to choose whether you want to make coffee or cook breakfast first.  I say make the coffee and unplug the pot, then cook the food – coffee first, right? However, you might find yourself running short of power while trying to run a large home AC or an RV air conditioner. What Can You Run on a 3500 Watt Generator? If you have a 5-amp window air conditioner, you will need 55 amps of DC power to run the unit continuously. So fairly loud. A 20 amp circuit will provide approximately 2000 watts. Both generators and the air conditioner has the starting and running watts. With this, you can estimate what size generator to run an air conditioner you will need. We finally find out if our tiny 800 / 1000 watt generator will actually run a 5000 BTU a/c without fault. Alternatively, if you keep the lights off, you can power some other important home appliances. A 2000 watt generator will not be able to turn on hot water heating. After owning the Honda, I may suggest the Yamaha. Start the air conditioner with fan only and let it come to its speed. This generator sizing sheet will help you to determine your running and starting watts so you can choose the correct generator for your needs. But let’s get a handle of what power consumption typical household appliances consume when in use. So, a 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. The most common way to use an inverter is when changing from alternating current, or AC, … A 2.000 watt handles the load of a 15,000 BTU RV air conditioning with greater power of the network can allow you to run a 10,000 BTU air conditioning window during a. What can you run on a 2000 watt generator? Such as placing a few pieces of plywood against the generator to reflect the noise down into the ground. Having a generator to power your A/C when out dry camping can be a huge relief if the temperatures are going to be fairly warm. 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. 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. Start the air conditioner with fan only and let it come to its speed. There are a lot of facts to consider to run the RV air conditioner with the generator. Check out best 10 000 watt generator on Amazon; Additional Items. Likewise, will a 2000 watt generator run a 13500 BTU air conditioner? Will a 2000 watt generator run a air conditioner? It should. Operating a sump pump, freezer, refrigerator, and furnace will use up to 4000 watts. A Honda 2,000 watt generator will produce 1,600 watts of continuous power and 2,000 watts peak. Gaming console- Luckily, it only takes about 40 watts, to run most systems. Either way, a typical 2000 to 3000 ish generator should suit most needs when out camping where there’s no electricity. 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. You can also keep a second refrigerator or freezer running if you have more than one in your house. I traded up to a Honda 3000 which did the job nicely (for a bunch more money). 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. In the end, it’s not much one could run. "-powerupgenerator.com I have used this generator … Generally, 2000 watts is the max output, but they typically run at 1,800 watts. To run an air conditioner with a 2000 watt, connect the air conditioner to the generator and turn off the Economy mode. I used two 2017 Honda 2000 generators (the primary and the companion units). If your A/C unit is 13,500 watts or smaller, with a soft start and if this is the only thing that you are running, then yes. Most RVs, fifth wheels and travel trailers come with either a 13,500 BTU or a 15,000 BTU RV air conditioner. Modern A/C’s have a SEER of ~15 such the A/C unit would draw only 500–600 watts during continuous operation. Imagine this: You decide to go camping over a weekend that the weather is supposed to be friendly and cool. 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