Had to look it up and the video they show is about leak sealer so not sure what it’s supposed to do.
Hello all, This is my first post. I have been in the trade for a while now, I remember when they phased out R-12. That's when I phased out of the refrigeration aspect of my trade.
There are so many so-called drop-in replacements for R-22 (reminds me of the R-12 replacement game) So the question becomes which one works best? which one do you offer your customer who is trying to get a few more years out of their R-22 system?
Has anyone had any experience with this product Diversitech - 991 Super Change with R-407c?
Had to look it up and the video they show is about leak sealer so not sure what it’s supposed to do.
Honeywell you can buy better but you cant pay more
I told my wife when i die to sell my fishing stuff for what its worth not what i told her i paid for it
They do have a sealer, but this is not what I am referring to, try "Diversitech Super Change" It's supposed to be a chemical solution to make mineral oil compatible with POE oil refrigerants. So in theory you would be able to add this chemical to the system and then charge the system with R407c
https://www.diversitech.com/en-US/item/id/5854891 This is the video I watched it doesn’t say what’s it’s supposed to do
Honeywell you can buy better but you cant pay more
I told my wife when i die to sell my fishing stuff for what its worth not what i told her i paid for it