Every air conditioner is different but they all require a specific number of start up watts the initial burst when the unit is turned on.
Can a 2000 watt generator run an air conditioner.
Older units can draw twice that much.
This generator sizing sheet will help you to determine your running and starting watts so you can choose the correct generator for your needs.
It can work but depends on a few things.
The size of the generator you need depends on your power requirements.
And then the running power of around 650 watts.
To choose the right size generator you need to know the starting surge watts and running rated watts required by your rv s air conditioning unit.
However the momentary surge current needed to start the co.
An air conditioner of above 7000 will exceed the start up watt power for air conditioner.
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.
This reduction in power allows rvers to start and run their air conditioner with a smaller generator like a 2 000 or 2 200 negating the need to haul around a bigger generator like a 3 000 watt or run two smaller generators in parallel.
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.
So get the accurately sized generator even to help you find out the total energy you will need.
So that can be the maximum btu you can have with a 2000 watts generator.
Can a portable generator power your central ac unit.
Having a generator is very important in these days to keep our regular activities and lifestyle during the power off situations.
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.
A air conditioner for around 7000 btu will need a starting up watts of around 1800 watts.
Nearly most air conditioner models require about 2000 to 3000 watts to power on and run smoothly.
With this you can estimate what size generator to run an air conditioner you will need.
Wattage engine run time starting mobility.
Last updated on september 14 2020 by scott.
Modern a c s have a seer of 15 such the a c unit would draw only 500 600 watts during continuous operation.
But you will likely need a larger watt portable generator 10 000 watts or higher a little quiet 2 000 watt generator is not going to cut it to run most central ac units.
Easy start advertises it can reduce the current required to start your rv s air conditioning by 65 75.
Any window air conditioning unit can be powered by a generator.
Portable generators are great for powering small appliances and tools like those used for tailgating or camping.