-
R1234ze
Has anyone got much experience on Chiller with R1234ze?
Its an A2L so I'll need new recovery units, vac pumps etc.
Whats the low down with repairing/brazing a leak on a chiller with R1234ze?
-
-
Check manufacturer information, your equipment might already be compatible.
Sent from my iPhone using Tapatalk
-
it's a low pressure refrigerant treat it like R-11!!
-
https://appiontools.com/content/Appi...y-Recovery.pdf
Naval has a similar document. I don’t think you’d need a new vacuum pump since there wouldn’t be much refrigerant when your pulling a vacuum. JB does sell a spark proof vacuum pump though.
Appion states that their vacuum pump works with A2L refrigerants because of the cooling fans. They prevent accumulation of refrigerant.
I imagine ventilation would be what’s most important when working with these refrigerant.
Just a few thoughts.
Sent from my iPhone using Tapatalk
-
Post Likes - 1 Likes, 0 Dislikes
-
Originally Posted by
mathias
it's a low pressure refrigerant treat it like R-11!!
Errrrr it’s a replacement for R134a
The toy chest is officially full ... I got a new toy..... 2007 Aston Martin V8 Vantage
and yes it still gives me goosebumps
You bend em" I"ll mend em" !!!!!!!
I"m not a service tech, I’m retired ….I used to be a thermodynamic transfer analyst & strategic system sustainability specialist
In the new big shop , greasin', oilin' . tweakin' n shinin' !!
-
Post Likes - 1 Likes, 0 Dislikes
-
Reply
Professional Member*
R600a liked this post.
Professional Member
