When you’d like to know the pressure and temperature chart for R-407C, You need to use this website link to perspective the in depth chart. Until 2023, split-system ACs utilised R410A coolant unless it absolutely was an older device, which applied R22 (Freon). On the other hand, Freon was discontinued https://dominickbbzzw.wizzardsblog.com/28687099/not-known-facts-about-r407c-refrigerant