Enviro-tec PE-10-5105 Transformer Els PW 17895 provided the 5/16" thread and

provided the 5/16" thread and OD requirements are met

Engineered with a durable galvanized steel or aluminum frame and multi-layer expanded metal mesh

Simplified Installation: Designed to snap into standard mounting brackets

installing this 1-3/16" x 5" filter drier during a refrigerant system recharge or component swap is standard practice to prevent the formation of hydrochloric and hydrofluoric acids that compromise HVAC system efficiency

If you observe a lazy yellow flame

Enviro-tec PE-10-5105 Transformer Els PW 17895 provided the 5/16" thread andThe Enviro tec PE 10 5105 is a heavy duty 50VA step down transformer engineered specifically for HVAC control circuits and VAV terminal unit applications. Designed for high voltage commercial environments, this 277V primary to 24V secondary transformer provides a stable 24V power supply for actuators, thermostats, and DDC controllers. Field technicians rely on the PE 10 5105 for its drop in compatibility with Enviro tec air handling systems, ensuring