York S1-SV-700468 Sight Glass 319825-402 maintaining system integrity in temperatures
Baker’s notes & crumb story
Description
York S1 SV 700468 Sight Glass 319825 402 maintaining system integrity in temperatures maintaining system integrity in temperatures ranging from 40°F to 50°F Key Benefits Multi Refrigerant Compatibility: Fully optimized for use with R 22 and R 407C