Viair 300P-RVS (Towables and Smaller RVs)

$195.95 $169.95
(1 review)
Fixed Shipping Cost:
Current Stock:

Out of stock

Out of Stock

Tires are the foundation of your home while on the road. That’s why tire pressure maintenance is essential for all RVers.

The VIAIR 300P-RVS is a powerful, yet compact 12-volt portable tire inflator perfect for RV Towables and smaller RV’s. With the updated 30 ft. coil hose, the 300P-RVS is able to reach and fill most Towable size tires from 80 to 90 PSI in just 44 seconds.

The “RVS” line is designated as “RV-Safe” because they are specifically designed and tested for the RV market. Avoid wasting time locating the nearest gas station and reduce your risk of being stuck on the side of the road when using this handy tire inflator.

How to use: Simply clamp the power leads to your battery, connect the tire chuck to the valve stem and turn the unit on to begin filling tires. Confirm proper tire pressure using the 5-in-1 Inflator/Deflator inline pressure gauge by turning the compressor off to check the pressure then to resume inflation turn the compressor back on. Each tire inflator comes equipped with hoses long enough to reach your RV tires, a convenient carry bag, and all necessary components. Comes with a 1 year warranty.


- 12-Volt
Duty Cycle: 33% @100 PSI
- Max. Working Pressure: 150 PSI
- Max. Amp Draw: 30 Amps
- 5-in-1 Braided Air Hose w/ inline 150 PSI gauge: 30ft.
- Power Cord: 8 ft.
- Thermal Overload Protector
- Aluminum Sand Tray with Vibration Isolators
- 40-Amp lnline Fuse Holder
- Dual Battery Clamps


  • 5
    VIAIR 300-P-RVS

    Posted by Kim Selway on 1st Jun 2022

    The product arrived undamaged and with all the needed parts. It works very well and is easy to operate. I look forward to many years of out- standing performance.