× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: 1234yf training and tools
Posted to HVAC Forum on 3/3/2023

[...trimmed text...]

It is very beneficial to re-certify for Section 609 - R-1234yf, even if you are already certified. There are things that apply to R-1234yf that do not apply to past refrigerants.

There is a host of... Login to read more.