Much like if you were to purchase a 3,000-watt generator you could run more devices in your RV, the 2,200-watt generator will work just fine with your AC unit. … So, while a 13,500 BTU air conditioner will run on a 2,200-watt generator, you also have the option of choosing a different BTU rating.

## Will a 2200 watt generator run a air conditioner?

A safe generator size is **about 2200 watts**. This is a common kind and most people I have found, especially if you don’t use the AC a lot, this is a perfect fit for them. … For a generator that you want it to run more than just a small AC unit, a 3200-watt generator could handle a larger AC unit and few more appliances.

## Will a 2000 watt generator run an RV air conditioner?

A 2000 watt generator **can run your air conditioner** but the basic or lower wattage an AC will consist of a minimum 2200W and needs a continuous power of around 1500W. Hence it could carry the load when you start the appliance but may start taking the load once it was running.

## Will a 2000 watt generator run a 13500 BTU air conditioner?

One ton of air conditioning, 12000 BTU’s ,requires about 3500 watts of power. so your little **2000 watt generator has no way to serve a 13500 BTU unit**.

## Will a 3000 watt generator run a RV air conditioner?

A portable generator is a viable option, but you need to save your dollars for an RV class generator. For example, if your air conditioner requires 2800 – 3000 starting watts, and 1500 – 2000 running watts, a 3,000 watt RV generator **will be sufficient for working your air conditioner**.

## How big of a generator do I need to run my AC?

If you have a 3-ton (30-Amp, 36,000 BTUs) air conditioner, you need at least a **14 KW generator**. If you have a 4-ton (40-Amp, 48,000 BTUs) air conditioner, you need at least a 17 KW generator. If you have a 5-ton (50-Amp, 60,000 BTUs) air conditioner, you need at least a 20 KW generator.

## How many watts does an RV air conditioner use?

Wattage Chart

Motorhome 5th Wheel and Camp Trailer Roof Top Air Conditioners | Watts Required for start up | Average wattage once running |
---|---|---|

7000 btu RV air conditioner | 1700 |
600 |

10,000 btu RV air conditioner | 2000 | 700 |

13,500 btu RV air conditioner | 2750 | 1250 |

15,000 btu RV air conditioner | 3500 | 1500 |

## Can I run my RV AC on a generator?

A Portable Generator Won’t Normally Run an RV Air Conditioner. … However, with no modifications, **a portable generator won’t be able to run an RV air conditioner**. At least, not for long. Our first RV was a 16-foot travel trailer with a small rooftop AC unit.

## How many batteries do I need to run a 3000 watt inverter?

For a 3000-watt inverter, the number of batteries you need depends on their amperes per hour. For example, the average car battery has a 50Ah rating. If the battery banks you want to purchase are also 50Ah, you will need **six** of them for a 3000-watt inverter.

## Will a Honda 3000 run a 15k AC?

There are a lot of things to like about Honda EU3000iS. First, the engine is powerful enough to run all major appliances used at most of the jobsites (excluding welders) and for the RVs. For example, you could easily run an RV 15,000 BTU air conditioner with it. It is also remarkably quiet for its size.

## How many watts does it take to run a 12000 BTU air conditioner?

A 12,000 BTU air conditioner consumes between **990 and 1,335 watts**. On average, 12,000 BTU window air conditioners consume 1,060 watts.

## Will a 2200 watt generator run a 13500 BTU air conditioner?

Much like if you were to purchase a 3,000-watt generator you could run more devices in your RV, the 2,200-watt generator will work just fine with your AC unit. … So, while a **13,500 BTU air conditioner will run** on a 2,200-watt generator, you also have the option of choosing a different BTU rating.

## What size generator do I need to run a 15000 BTU air conditioner?

If your RV, van, or camper has an air conditioning unit, you will need a bigger generator! Most RVs these days are being outfitted with air conditioning units that produce 15,000 BTUs of cooling energy. Units of this size require **3,500 watts of power** just to start up.

## What size generator do I need to run a 12000 BTU AC?

As you can see from the table above, a 12,000 BTU air conditioner can use 1500W (8 EER rating) or **1000W (12 EER rating)**.