Minimprover Lead -Free Brass 16.9 Winterize Sprinkler System RV Motorhome Boat Camper and Travel Trailer: Air Comp Quick-Connect Plug To 3/4 Garden Hose Faucet Blow Out Adapter Fitting with Valve

Used to blow out my travel trailer for winterizing. Well made.

I ordered what was in the picture, not a bunch of parts that I have to assemble myself.

I was looking for an easier way to winterize my garden hoses. In the past I had to detach them from the hose caddy and then hang them over tree branches to get the water out of them. I wanted to use my air compressor to connect a line to the hoses and just blow the standing water out. I went to several home stores trying to find the 1/4” valve, garden hose fitting, and attachment. I found this Minimprover on Amazon that looked to have everything I needed in one kit. It came with everything required (including Teflon tape) and I was up and using it after 2 minutes of “assembly” (putting tape on the threads and hand tightening the fittings on). Easy to use and cheaper than finding the individual parts myself. Highly recommended!

The sprinkler companies in my area charge $70-$80 to blow the lines out. This worked great and saves a ton of money. I used a fairly large compressor and could only do 2-3 zones at a time before i had to let the pressure build back up but it still only took about 30min.

Works great

I have a small 6 gallon pancake compressor and this attachment works great for my 21 ft camper. It does take 2 people to open faucets in the camper and open the feeder in the hose. But beats having to pump coolant through the whole system

A must have for cold weather RVing!!!

Easy use for air purge.

Very easy to use, product is straight forward requiring little instruction

This leaks from the manufacturing. The hose material has defects in the thickness of the material and will bubble up. Luckily I turned it off at only 20psi before the hose failed . Save your money, go to a local hose supply shop and have them make you one for much less, with quality materials. Amazon needs to start using USA suppliers and stop this supporting China crap! People could get seriously injured from this material rupturing with only 30PSI pressure! Do not use in ANY RV!!