A Information to Moveable Air Compressors for Your RV

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Are you aware how necessary it’s to keep the precise stress in your RV’s tires?

Many RVers neglect correct tire care, however you need to solely achieve this at your personal peril. Your RV’s tires are its basis – you’ll solely go so far as your tires permit. Whereas we’ve lined suggestions for tire care earlier than, you need to understand how moveable air compressors may also help with tire upkeep. 

A conveyable air compressor is a compact, light-weight instrument that gives compressed air for inflating RV tires, performing RV upkeep, and numerous different functions.

Right here’s every part you have to find out about moveable air compressors on your RV.

Why Do You Want a Moveable Air Compressor?

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Picture by Tenting World

Listed below are a number of causes to maintain a conveyable air compressor in your RV: 

  • Keep correct tire stress with out paying for air at fuel stations.
  • Blow mud and pet hair out of your consumption and exhaust tubes on the furnace and blower and flue tubes on the water heater.
  • Clear off your RV patio mat or campsite pad. 
  • Inflate your stand-up paddleboard
  • Put air in your bicycle, e-bike, ATV, or grime bike tires.
  • Energy moveable instruments that require compressed air. 

What’s the Distinction Between a Tire Inflator and a Moveable Air Compressor?

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Picture by Tenting World

Actually, there’s not a lot distinction. Tire inflators are meant for the particular function that their title suggests. Moveable air compressors are extra versatile and might be employed for myriad makes use of. 

Usually, tire inflators transfer excessive volumes at decrease pressures, whereas compressors transfer a decrease quantity however proceed to take action as much as a lot increased pressures. There’s a broad crossover between the 2, and the efficiency will finally rely upon the fashions you’re evaluating. 

Find out how to Use a Moveable Air Compressor

Technician Tip: Begin by consulting the working handbook that got here together with your moveable air compressor. There could also be variations within the actual working procedures really helpful by totally different producers.

Listed below are the essential steps for utilizing most moveable air compressors:

1. Verify the really helpful PSI for what you’re inflating.

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Picture by Tenting World

RV tires, paddleboards, bike tires, and different inflatables could have a really helpful air stress measured in kilos per sq. inch (PSI). Listed below are some examples of common ranges for various inflatables: 

  • RV Tires: 35-100 PSI
  • Inflatable Paddleboards: 8-15 PSI
  • Mountain Bike Tires: 25-50 PSI
  • ATV Tires: 4-8 PSI
  • Grime Bike Tires: 6-18 PSI 

Utilizing a tire gauge, verify the present stress of no matter you’re inflating in comparison with its really helpful stress. For RV tires, verify the stress when the tires are chilly, that means you haven’t pushed inside the final three hours. 

2. Join the compressor to its energy supply.

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Picture by Tenting World

Most moveable air compressors for RV use will include a 12-volt adapter plug. Some additionally include alligator clips to attach on to your RV battery. Others would require a 120-volt AC outlet. 

Seek the advice of your compressor’s handbook to search out the precise energy supply and join it safely. 

3. Join the air hose. 

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Picture by Tenting World

One finish connects to your air compressor if it isn’t completely related. The opposite will connect with your RV tire, paddleboard, bike tire, or no matter you’re inflating. This may require the suitable adapter for no matter you’re filling (i.e., tire chuck for RV tires, Schrader or Presta valve for many bike tires, Boston or Halkey Roberts valves for paddleboards, and different watersports inflatables). 

4. Activate the compressor. 

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Picture by Tenting World

Chances are you’ll solely must run your compressor for a number of seconds for smaller inflatables. That is additionally true should you’re topping off RV or bike tires. Getting a compressor with a built-in gauge is the best method to make sure you’ve reached the really helpful air stress. In any other case, you’ll must disconnect the compressor from no matter you’re filling and verify with a stress gauge

5. Disconnect the compressor and retailer it correctly. 

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As soon as your inflatables are on the desired stress, disconnect the compressor, cap the valve in your tire or inflatable, and retailer the compressor safely in its case. If yours didn’t include a case, think about using a storage bin that permits you to seal your compressor and defend it between makes use of. 

Technician Tip: Moveable air compressors can get extremely popular throughout use. Permit yours to chill in a protected place earlier than storing it away. 

How Do You Select a Moveable Air Compressor on your RV?

Listed below are a number of elements that will help you choose the precise moveable air compressor on your RV: 

Measurement and Weight

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Picture by Tenting World

We’re speaking about “moveable” air compressors, however some fashions are a lot bigger than others. The type you’ll need on your RV should simply slot in one in every of your beneath storage compartments. It should even be gentle sufficient to maneuver and simply arrange wherever wanted. 

Cubic Toes Per Minute (CFM)

CFM is outlined as “a measurement of airflow quantity, decided by what number of cubic toes of air move by a stationary level in a single minute.” For sensible functions, a compressor with a better CFM score will fill inflatables extra rapidly. 

Technician Tip: Keep in mind that CFM can fluctuate relying on temperature, atmospheric stress, and humidity ranges. 

Kilos per Sq. Inch (PSI)

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Picture by Tenting World

Most producers promote the utmost stress that their compressors can obtain. That is particularly necessary if you want a compressor that may fill bigger RV tires, akin to these on class A RVs. Guarantee your compressor can fill tires to the really helpful stress acknowledged by your RV’s producer. 

Responsibility Cycle and Run Time

That is the size of time a compressor can run at a full load earlier than needing to chill down. Overheating might be problematic with cheaper moveable air compressors, which is why many nicer fashions embrace an computerized overheating shutoff function. 

Energy Supply

Look intently to make sure you need to use the air compressor in numerous settings. The very best fashions provide a number of energy adapters for 12-volt and 120-volt functionality. When RVing, the principle emergency state of affairs by which you’ll want an air compressor is addressing flat tires on the aspect of the highway. 

When you have a nail in your tire, or a sluggish leak, an air compressor may assist get you to a safer place to evaluate the tire and make a patch or a change. On this case, a compressor with 12-volt functionality is important.

Air Hose and Energy Wire Size

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Picture by Tenting World

The lengths of your compressor’s air hose and energy wire decide whether or not you’ll be able to attain all of your tires. That is particularly necessary for longer RVs, and also you’ll merely want to make sure you can attain each tire to fill them evenly, in line with your RV producer’s suggestion. 

Study the significance of following your RV producer’s suggestion and different important details about RV and trailer tires.

What’s the Greatest Moveable Air Compressor on your RV?

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As a result of the most typical use for a conveyable air compressor amongst RVers is filling tires, let’s begin there. The very best moveable air compressor on your RV must be rated to fill your tires to the producer’s really helpful air stress (PSI). 

Try this overview of the TireMinder RV AIR Compressor.

You’ll additionally need one thing gentle and compact to maneuver simply and retailer in your RV. Most RVers can be tremendous with a tire inflator or a hand-carry air compressor, neither of which is actually meant for air instruments. 

When you have some RV DIY initiatives in thoughts, you’ll want a extra highly effective compressor rated for the instruments your undertaking requires. 

Store moveable air compressors and tire inflators at Tenting World.


From maintaining the correct quantity of air in your tires to rapidly inflating paddleboards so you will get out on the lake, a conveyable air compressor is a good addition to your RV toolkit. Listed below are another sources that will help you full your RV instrument assortment: 

Do you may have any questions on moveable air compressors on your RV? Tell us within the feedback under.



Tucker Ballister is our Technical Content material Author. He’s a lover of the open highway and the proud proprietor of a 2021 Sunlite Traditional journey trailer (his third RV to this point). Try extra of his RV adventures, gear critiques, and outside recommendation at thebackpackguide.com.



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