🔧 AutoWanderer 4-Way A/C Diagnostic Manifold Gauge Set - 5 FT Color Code Hose, 3 Acme Adapters, Adjustable Couplers, Can Tap & Carrying Case - Compatible with R134A, R410A, and R22 - Red Review

My son's truck air conditioner wouldn't stay cold after adding Freon and we knew there had to be a leak somewhere. The husband went to work and quickly found him with the help of a diagnostic kit. It easily attaches to your vehicle and vacuum pump for quick troubleshooting. The case is great for keeping everything together and tidy. I would buy again.

The red hose on the high pressure side started leaking through what appeared to be small pinholes in the outer hose casing. I've only used it twice on a car air conditioner. The valves on the distributor do not close completely. I had to overtighten the black vacuum valve to turn it off completely. I hope the return process goes well.

Essential tool for DIY jobs on automatic air conditioning. This saves its price on first use. The 4-way distributor makes it easy to connect a vacuum pump without changing the hose. Also makes it easy to clean the manifold and hoses when you need to change refrigerant type. Quick couplers throughout. Quick connector for top and bottom. The displays are large and easy to read. Covered in soft rubber for protection. The instruction manual is pretty much useless. It doesn't matter because if…

This kit is rated for 800psi only which is suitable for automotive or window systems (a professional home air conditioner kit is rated for 4000psi). vacuum in the system. It looks a bit cheap, but it's very accurate for the price. The case is a bit impractical as you have to disassemble everything (including the hook) to store it. The handles are plastic on the sides and look like they will break if dropped. Still a good indicator for its price. It's good for casual use. I hope this review was…

I ordered these to complete my R134a conversion on my car. I had to completely remove all moisture from the system before charging it. These gauges worked perfectly. I was able to make sure I wasn't leaking by holding a vacuum and then using the pressure gauges to refill the system. All the connectors you need are included. Hoses and fittings fit snugly into ports and are leak-free. The whole set was neatly arranged in a hard plastic case and I found it very easy to use. That really made this…

This gauge set works well with younger gauges. This is not a professional level. This can be used with a home HVAC system. If you just need something for a car air conditioner, you can get a cheaper set of sensors from the same supplier. The case is poor and inconvenient to use. The suitcase or bag is important as there are many parts. This cover does not hold parts well. When you open the case, some parts may fall out of their slots. It's hard to close once everything is put back in place…

I have used this set several times and no leaks or breakage. Seems solid. The only thing you need to pay attention to is turning the two knobs on the lines that connect directly to the carports. If you turn them counterclockwise you have to be careful to stop when you feel tension otherwise they will jump over that part and you will then have to turn them clockwise again and then counterclockwise again. This seems like common sense for the user anyway as there is a lot of tension before they…

This AutoWanderer Manifold Sensor Kit arrived as listed here. You will get a hard plastic storage box that can keep everything you need well. The hoses are 5 feet long, color coded and rated at 800psi. There are also many adapters and adapters. The quality seems decent but I'm not sure how it will hold up with too much use. Although for private cars this is a good option. The sensors seem to work well, although the buttons are plastic they work as they should. The hard plastic case holds all…

This is a durable product for the automotive industry (mainly see below). However. However, for HVAC/R (advertised r410a) it does not meet the MINIMUM SNUFF. * The blue hose (angled end) on mine leaked (leaked) with every movement, no matter how tight. You can't afford that when you're dealing with a $250 R410a refrigerant charge. $8 Autofreon, maybe you can afford that kind of "bet". this was the "new initial state" on auto print (hvac/r above). others "seem fine" if not better than the yellow