Mastercool69110 Automotive A/C Recovery System – SAE J2810 Certified, 30 lb DOT Tank, 1/2 HP Oil-Less Compressor, Automatic Shut-Off, Compatible with R134a, R12, R22, R410A

Great for a service truck or other mobile operation

Haven’t used yet but appears well built. Came packaged really nicely.

Device works as advertised and prevents citations from the EPA.

I use this about once a week in the summer times. Each and every time it has worked flawlessly (as long as i remember to purge the system before starting). The only complaint I have is the threads are different from the masterful 69110 and all the rest of the ac equipment that I have (vacuum, gauges, all other lines, etc). Regardless, I love this product and my customers are always impressed.

*BUYER BEWARE*I bought this Mastercool 69110 from Amazon through a 3rd party seller. The name of the company is "CPO OUTLETS". The product was damaged during shipping. When it arrived it had looked good and I didn't test it out right away. I own a mechanic shop. I had a customer that needed for me to repair his A/C and that was the first time that I had try to use it. I go and set it up and get it ready to do the job and it didn't turn on when I hit the switch. AND NOTHING... I doubled checked my connections, I had everything hooked up properly. I called Amazon and they sent a message to CPO OUTLETS telling them to contact me which they did and told me that I was one day out of their 45 day return policy...one day only. I wont be doing any business with CPO OUTLETS ever again. Now I have to get this machine repaired and means spending more money. ***BUYER BEWARE***

Be sure to get a filter dryer to install at input, to protect your machine.

It shipped with the wrong hose end. I had to order that part separately. Overall a nice kit. Mastercool 82934 low side coupler was not in the box.

Hooked this unit up just as specified and quickly removed the refrigerant to service the car compressor.