can I mix with existing r22 in system?
1684608
No you have no way to know what the mix is and what settings to go with. The propane is cheep, gt rid of the R22 evacuate the system and charge it with propane.Get on the Frosty Cool web site it's all there.
1684609
yes you can , however you should get better results if you go with all sf22a
123990
Yes. The end components are interchangeable. Just follow the easy to understand instructions. Good luck!
343739
I only used it with R134. Mastercool site might give you the specs on what you are looking for.
2133498
My son in-law helps me hook mine up. I don't think there would be any problem finding an AC tec. willing to earn some extra cash. R22 is not illegal or anything, so anybody doing that kind of work should do it.
313844
You should be able to do it. Makes sure it is the same type with the one you got. Sometime there is add on with the new one.
928027
What I have is NOT compatible, as far as I know. You have to go by the specifications as stated.
1592774
Yes you can. Track has been updated in design over the years but same guage. I wouldnt mix my old track with the newer track but I would certainly run my old locamotives.
691339
The system has adapters to the old threaded connections for R12 as well as the push lock R134A systems, should be good.
2015316
Hi Ryan, No, the parts are not interchangeable. We are two very different companies.
686226
I don't think so. You need a set made for the W220 chassis, not the W221. It should be available.
1504422
Don't know about r22. It let me adapt my automotive a/c gauge fill hose from r12 to134a. Hope this helps
416322
Yes, this pump is compatible with R12, R13a and R22. However, it will be necessary to purchase an adapter for the pump to fit your manifold line.
1198408
Hello sir, i am almost positive that your R542 PID fits in between that criteria for NOT being compatible unfortunately. As i read the description it says all PISs between R001-R199 and R636-R999 ARE compatible. All PIDs between R200 - R635 will NOT be compatible.....I got lucky with mine but noticed that it still runs pretty hot like my last one that lost and killed the LED lights inside of it. I hope this helps you out Sir.
343740
It cannot be used with r22 refrigerant. R134a only. Different gauge sets foreach refrigerant.
456094
Good question, I don't know, but would recommend you call the MFG on that one. You might be ok if you remix it all together but call them . Not sure how it would separate but call them to make sure.
510632
I cannot reccomend that action. The closest thing they had was a product from Dupont called MO99, but even that failed miserably in long term tests. Companies are offering products, such as r422b, that will mimic R22 but you have to empty all of the R22 out and use only that product.
950097
Not to the best of my knowledge. The internal hardware isn't accessible, let alone interchangeable.