Technicians should test for continuity across the terminals while the system is cool

and a standard 1/8" NPT vent

is a high-capacity solution for moisture and acid removal in demanding refrigeration systems

even in cold ambient conditions

Nordyne 921952 Indoor Coil 322057-301 Technicians should test for continuityThe Nordyne 921952 Indoor Coil is a professional grade 4 ton evaporator coil designed for high performance residential and light commercial cooling applications. This uncased A coil features a robust O2HS tube and fin architecture, utilizing all aluminum construction for both fins and piping to provide superior thermal conductivity and resistance to common environmental formicary corrosion. Engineered as a Replacement Coil HS02 for high SEER systems,