Johnsen's (6312) R-134a A/C Refrigerant - 12 oz.

Good price. Comparable. Delivery showed up 2 days early and it worked to charge my ac.

Works great and at a lower price than the more famous national brand!

It’s difficult for me to find automotive refrigerant in my area that doesn’t have oil in it. This one has no oil mixed in, which is exactly what I needed. Worked well.

Was what I needed

There's nothing to dislike about this product it worked great just like the label said extra cold air if you use this product. Great pricing too.

This was okay to use. The car cooled down but not ice cold.

Easy to use at a good price just what I needed

My low side pressure was down about 12 psi., and I have a small sports car. Followed the instructions carefully and had excellent results. CAUTION for use!!! My hose/valve/pressure gauge was such, that dramatic over pressuring during filling occurred. To prevent this, after connections are made, turn the plunger fitting (to release the freon) only as much as is needed to be gin the flow. Then, gradually opening the valve a little at a time, and exercise patience (per most videos on YouTube) while agitating the can. Allow the freon to gradually enter the system and you will prevent any inadvertent damage to hoses and fittings of the system. You will know when the 134a is flowing because the guage and fittings will become very cold to the touch.

We bought this to top off the air in the BMW as it was not working. It sure is colder now when driving around we had the kit from before, so just need the filament

Use to re-charge a marine Danfoss fridge system.

A rare find. Worked perfectly for my fridge repair. Barely kept things frozen on the lowest temperature setting and ran almost constantly. Recharged and now works perfectly on middle setting and cycles on and off normally.

So far good

works used to refill my fridge. Turns out the fridge was just an expensive piece of garbage like all fridge brands these days. If you have that old fridge keep it, cherish it, don't ever get rid of it.