One of the challenges a person deals with has to do with how much freon they have in the RV AC.
This becomes a real concern when it comes to overall performance and efficiency. You will want to take a look at the amount of freon that is present in the RV AC to ensure it continues to function as you want it to.
When you are looking at the freon in the RV AC, you will want to ask, how much freon does an RV AC take?
An RV AC will take approximately 3-5 pounds of freon. This will vary depending on the make and model of the unit. It’s best to read through the manual to see what works best for the AC. It’s important to use R-410A freon as it is eco-friendly and efficient.
For those who are thinking about adding freon to an RV AC, it’s important to understand your options and how it is going to impact the air conditioner over time.
Mistakes here will get in the way of how the freon works.
You will want to assess the amount of freon that is added to the unit. In general, if you are taking the time to do this, you might want to consider hiring a professional that will have the right tools to get the job done properly.
Here are tips that you can follow when adding freon to an RV AC.
Tips On Adding Freon To An RV AC
1. Add 3 Lbs Of Freon To The AC
You will want to start with the amount of freon being added to the RV AC.
In general, you are going to want to stay within a set range. This is assuming you don’t have an owner’s manual and/or don’t know what the precise amount will be.
If you look to add 3 lbs of freon to the AC, you are going to be good to go.
However, some units may require only 2 lbs of freon while others are going to need up to 5 lbs of freon to fill things up.
It’s important to look into this when you are figuring out how much freon to add to the RV AC.

2. Use The Right Type Of Freon
You also want to ensure you are using the right type of freon for the RV AC.
Otherwise, you are going to have a situation where the freon is not good enough and it does not get the AC to work as required.
What type of freon is best for the RV AC?
You will want to take a look at something that is going to be efficient over the short and long term. This is why the recommended option is to use R-410A freon as it is the newer option.
In the past, it was common to use R-22 freon and that has been phased out recently.
3. Use A Charging Kit
If you are going to be doing this on your own, it’s essential to have the right tools on hand to get the job done correctly.
If not, the freon is not going to be added the right way.
So, what are you going to need?
You will want to make sure to have the right set of wrenches to remove parts but also make sure to come in with a charging kit.
The charging kit will be key because it is going to allow you to charge properly. It is not going to get damaged over time.
4. Seek Out A Professional
You will want to seek out a professional.
This is imperative when it comes to adding freon to a setup. You don’t want to go down a path where you take a risk and damage the RV AC.
This does happen from time to time if you are not careful about what you are doing.
The goal should remain to seek out a professional that will take the time to assess your AC’s make and model. This will let you understand how much freon to add to the AC over time.
Seek out a professional and see what they have to suggest.
Final Thoughts
How much freon does an RV AC take?
An RV AC will take approximately 3-5 lbs of freon. It’s going to vary depending on the make and model of the AC. It’s recommended to only use R-410A freon as it is eco-friendly and will offer more benefits once it is added.
This is an essential step that should be done with care.
If you are going to maintain the RV AC on your own then you will want to have a charging kit and set of wrenches on hand to set things up.
If not, you should be looking to go with a specialist that can help add freon to the RV AC and will ensure it is ready to go as soon as they are done.
This is how you will get the RV back to normal.