What size generator do I need for a 13500 BTU RV air conditioner?

What size generator do I need for a 13500 BTU RV air conditioner?
Based on my personal experience, I would recommend a generator with a minimum of 3,000 watts to power a 13500 BTU RV air conditioner. Here are some additional points to consider:

  • It’s important to check the specific power requirements of your air conditioner, as some models may require more or less wattage.
  • Keep in mind that other appliances or devices may also be running at the same time, so you may need a higher wattage generator to accommodate everything.
  • Noise level is also a factor to consider, especially if you plan on using the generator in a campground or other quiet setting. Look for models with a low decibel rating.
  • Fuel type is another consideration. Gasoline generators are common and easy to find, but propane or diesel generators may be more efficient or cost-effective in the long run.
  • Finally, make sure to properly maintain and care for your generator to ensure it runs smoothly and reliably when you need it.

What Size Generator Do I Need For A 13500 Btu Rv Air Conditioner?

If you’re planning on taking your RV on a camping trip or road trip,having an air conditioner is vital to keep the interior comfortable.However, not all generators are created equal when it comes to poweringan AC unit. In particular, if you have a 13500 BTU RV air conditioner,you’ll need to make sure that your generator has enough power output torun it smoothly and efficiently.

When choosing the right size generator for your 13500 BTU RV airconditioner, there are several factors to consider. First and foremost,you’ll need to know the wattage requirements of your AC unit as well asthe starting wattage needed for its compressor.

Additionally, other appliances and electronics in your RV willrequire power too, so calculating your overall energy needs is crucialin determining what type of generator you should invest in.

Let’s dive into the details of selecting the best generator for your13500 BTU RV air conditioner.

Types Of Generators

Generator types vary depending on their intended use and fuel source.The most common types of generators include portable, standby, inverter,and solar-powered generators.

Portable generators are often used for outdoor activities or as abackup power source during emergencies.

Standby generators are typically installed permanently outside a homeor business and automatically turn on when the power goes out.

Inverter generators are known for their quiet operation and abilityto produce clean energy suitable for sensitive electronics.

Generator ratings play an important role in selecting the rightgenerator for your needs. Ratings such as wattage output, voltagestability, and current capacity can help determine which type ofgenerator is best suited for your specific application.

Fuel consumption is another factor to consider since it directlyaffects how long the generator will run before needing refueling. Soundlevels should also be taken into account if noise pollution is a concernin your area.

Alternatives to traditional gasoline-powered generators includepropane or natural gas-fueled models that emit less noise andpollutants.

When calculating generator wattage needed for powering an RV airconditioner, several factors must be considered.

Calculating GeneratorWattage

Calculating Generator Wattage

When it comes to powering an RV air conditioner, determining theappropriate generator size is crucial. In order to determine the wattagerequirements of your 13,500 BTU RV air conditioner, you need to considera few factors. Generally speaking, a generator that provides at least3,000 watts of power should be sufficient for most 13,500 BTU RV airconditioners.

It’s important to keep in mind that not all generators are createdequal. Fuel efficiency and noise levels can vary greatly between models.It’s recommended to choose a generator with features such as automaticshutoff if fuel or oil runs low, as well as safety tips on how toproperly operate and maintain the generator.

By taking these factors into consideration when choosing a generator,you’ll ensure that you’re getting the best performance possible whilealso protecting yourself and others around you.

Factors That Impact Generator Size

Now that we’ve covered the basics of calculating generator wattagefor an RV air conditioner, let’s take a look at some other factors thatwill impact what size generator you’ll need.

Factors That ImpactGenerator Size

When considering generator size, it’s important to consider both thegenerator’s power rating and fuel efficiency. These factors willdetermine the size generator needed for a 13500 BTU RV airconditioner.

Generator Power Rating

When considering the size of a generator needed to power a 13500 BTURV air conditioner, one important factor is the generator’s powerrating. This refers to the amount of electricity that the generator canproduce and supply to devices simultaneously without overloading oroverheating.

In choosing a suitable power rating for your generator, several otherfactors should also be considered. These include fuel efficiency, noiselevel, and portability. A generator with high fuel efficiency consumesless gas per hour while still providing enough power output to run an ACunit efficiently; this translates into cost savings on fuel expenses inthe long run.

The noise level is another concern as it affects comfort levels whencamping in close proximity to others; generators with low decibelratings are preferred by many campers.

Portability is also essential when selecting a travel trailergenerator since it needs to fit inside storage compartments and not takeup too much space within the RV.

By considering these key factors, you will have all necessaryinformation required for purchasing an appropriate sized portablegenerator suited for your RV air conditioning requirements.

Generator Fuel Efficiency

When it comes to selecting the right-sized generator for RV airconditioning needs, fuel efficiency is a critical factor that should notbe overlooked.

Fuel sources are important considerations since they directly impacthow much gas your generator consumes per hour of operation. High fuelefficiency translates into cost savings on fuel expenses in the long runwithout sacrificing power output necessary for running an AC unitefficiently.

Additionally, generator noise is also essential when camping close toothers, and low decibel ratings are preferred by many campers who valuepeaceful surroundings.

By keeping these factors in mind while choosing a suitable portablegenerator for your travel trailer, you can ensure optimal performanceand comfort during your outdoor adventures.

Choosing The Right Generator

Choosing the Right Generator

So, you’ve decided to embark on an adventure in your RV and want tomake sure that you have all the necessary equipment for a comfortablejourney. One of the most crucial pieces of equipment is undoubtedly agenerator.

Now, if you’re someone who enjoys being woken up by loud noises everymorning or wants their generator to take up half of their RV’s storagespace, then feel free to skip ahead. However, for those who valueportability, safety features, fuel efficiency, noise levels and poweroutput (which should be all of us), here are some things to keep in mindwhen choosing the right generator:

  1. Portability: Look for generators that are lightweight and compactso that they don’t take up too much room in your vehicle.

  2. Safety Features: Ensure that your chosen generator has automaticshutdown mechanisms in case it gets overloaded or overheated.

  3. Fuel Efficiency & Noise Levels: Select generators with lowdecibel ratings and high fuel efficiency rates so as not to disturbother campers nearby while saving money on gas consumption.

When it comes down to selecting a generator size specifically for anair conditioner unit though, there are additional factors such asvoltage requirements that need consideration; however, once you knowwhat specific needs you require from your generator based on thesegeneral guidelines mentioned above – finding one suitable shouldn’t bedifficult at all!

Generator Maintenance

Now we’ll look into how proper maintenance can help extend thelifespan of your new generator investment while ensuring optimalperformance during use!

Generator Maintenance

Installing generators for RVs is becoming increasingly popular, asmany people prefer to have an alternative power source while they are onthe road. However, it is important to choose the right generator sizeand consider fuel consumption before making a purchase.

Generator safety is of utmost importance when installing any type ofgenerator. Always ensure that the generator is installed in awell-ventilated area, away from flammable materials such as gasoline orpropane tanks. Additionally, be mindful of generator noise levels – somecampgrounds have restrictions on how loud generators can be used duringcertain hours. Finally, make sure to follow all manufacturer guidelinesand instructions when setting up your generator.

When considering which size generator to buy for your RV airconditioner, it’s essential to look at its BTU rating. A 13,500 BTU airconditioning unit typically requires around 2,800 watts of power.Therefore, you will want to select a generator with a wattage outputgreater than 2,800 watts to ensure that it can handle the load withoutburning out prematurely. Keep in mind that larger generators tend toconsume more fuel than smaller ones and may require more regularmaintenance checks over time if you use them frequently.

Alternative power sources such as solar panels or wind turbines mayalso be worth considering if you’re looking for a greener energy optionfor your RV. These systems generally involve higher upfront costs butcould save you money in the long run by reducing fuel consumption andproviding free electricity once installed.

Ultimately, whether you opt for a traditional gas-powered generatoror explore other options depends on your individual needs andpreferences as an RVer!


In conclusion, choosing the right generator for your 13500 BTU RV airconditioner is crucial to ensuring a comfortable and enjoyable campingexperience. As discussed earlier, there are two types of generators -portable and standby. While portable generators offer convenience andflexibility, standby generators provide greater power output andautomatic operation.

Calculating the required wattage for your air conditioner is alsoessential when choosing a generator. Factors such as start-up current,running load amps, and other appliances that may be in usesimultaneously must be considered. It’s important to note that not all13500 BTU RV air conditioners have the same starting watts or runningwatts requirements.

Factors such as altitude, temperature, humidity levels, and fuel typecan impact the size of the generator needed to power your RV’s airconditioner efficiently. So before making any purchase decision, it’svital to do proper research on these factors.

As a technical writer, my aim is to provide you with accurateinformation that will help you make an informed decision about what sizegenerator you need for your 13500 BTU RV air conditioner.

Remember always to perform regular maintenance on your generator toensure its longevity and reliability during camping trips.

In closing remember ‘Smooth seas never made skilled sailors,’ soprepare well!