VIAIR 450P-RV Automatic Portable Air Compressor Kit - 150 PSI for RV, Truck, Jeep and SUV Tires - RV Accessories with 1.80 CFM, Silver
Description
đźš— Inflate like a pro, wherever the road takes you!
- CONTINUOUS DUTY CYCLE - Run up to 1 hour straight—no overheating, no downtime, just reliable performance.
- VERSATILE 12 V OPERATION - Compatible with RVs, trucks, jeeps, and SUVs for ultimate road trip readiness.
- PORTABLE DELUXE CARRY BAG - Travel-ready design keeps your compressor protected and easy to grab on the go.
- POWERFUL 150 PSI INFLATION - Rapidly inflate tires up to 42" diameter with professional-grade pressure.
- SMART AUTO SHUT OFF SENSOR - Built-in pressure cut-off ensures perfect inflation every time without guesswork.
The VIAIR 450P-RV is a robust 12V portable air compressor delivering up to 150 PSI with a 1.80 CFM flow rate, designed for inflating large tires up to 42" diameter. Featuring an automatic pressure cut-off sensor and a 100% duty cycle allowing up to 1 hour of continuous use, it’s perfect for RVs, trucks, jeeps, and SUVs. Packaged with a heavy-duty carry bag, it ensures convenience and peace of mind on every journey.
Reviews
J**M
Pricey, but just the ticket for 110 PSI tires.
Pulling a 43 foot 5th wheel from NY to Florida every year and back again. You start in Florida with 110 PSI, as you get closer to Pennsylvania, you may only have 90 PSI due to temperature changes. Or you may have had 110 PSI when you got to Florida, but after being there for 5 months, the tires lost a little air.I read many reviews and recommendations and knew that the typical car tire inflators were not going to be up to the task. This unit was recommended by a number of RV sites, and I have been very pleased with it. The 1 hour continuous duty was important to me in that I have 4 tires on the RV at 110 PSI and 6 tires on the truck at 80 PSI. I can quickly top off all tires and don't have to worry about maneuvering in truck stops to find a working air hose.The included hoses (one 30 foot, and one 30 foot extension) are more than adequate to reach all tires on the truck and RV and everything that you need is included in the bag. The compressor is solidly built and about what you would expect noise wise. The bag is fairly bulky due to the compressor size, but that is to be expected.I really struggled with the cost, but in the end felt that this is one of those things that you truly get what you pay for. I have no regrets in purchasing this Viair 450 P RVS compressor.
M**N
Not cheap but worth it!
This works great for keeping up the tire pressures on our truck, toy hauler and HD trike. Does not disappoint. I think a more accurate digital air gauge would complete this set up quite nicely!
K**H
Great portable compressor.
This is a great compressor that handles my high (130lb) pressure tires with ease. It is compact and came in a nice carry bag. My only complaint is the plastic inlet cover which has of course broken.
G**R
Air compressor
Bought to keep in our jeep for emergencies. It is small and compact but does the job.
C**P
Fills my RV 123 lbs.
It fills my RV with 123 lb tires, but it is slow; I can live with that.
P**L
Must have for class A rv
Class A rvFilled my tires up to 110 psiUnit very heavy duty, long enough Jose to go around my 40 foot rv easilyLong air nozzle with trigger to dispense air safelyRv tires can be dangerous if they explode glad I have 12-18 inches away from air intake valve fromTrigger and psi gauge
A**Y
Great product.
Very easy to use. Fills my 80 psi tires with ease. Not too loud and gets the job done. I do which the bag was more heavy duty. I don’t think it will last that long. Zippers are already failing. Not a deal breaker for me. I just need air for my truck and trailers.
R**Y
Working good
work good so far
Common Questions
Trustpilot
3 weeks ago
4 days ago
