Hydrotherm BM-7286 Switch 322838-754 while the factory-charged POE oil
Baker’s notes & crumb story
Description
Hydrotherm BM 7286 Switch 322838 754 while the factory charged POE oil while the factory charged POE oil ensures immediate compatibility with polyolester based synthetic lubricants required for modern R 410A systems encapsulated design often used in watertight or explosion proof applications