Key Benefits: Precise 340VDC 3-Phase Operation: Optimized for modern inverter-driven communication boards to ensure variable-load stability

Rated for 145-174 Microfarad (MFD) at 250Vac

While many SIRIUS components share design similarities

Universal Compatibility: Standard 1/4-20 threading ensures seamless integration with Series 3E NPT mounting and Series 3F flange fittings

and Westinghouse gas furnaces

Lennox 16Y19 Motor R-22 Key Benefits: Precise 340VDC 3-PhaseThe Lennox 16Y19 is a high efficiency 3 4HP 240V ECM motor engineered for precise airflow control in residential and light commercial HVAC systems. This electronically commutated motor operates between 300 and 1350 RPM, specifically designed for 48 frame blower assemblies. As a genuine Lennox OEM replacement part, it ensures direct compatibility with LGH and LCH series units, maintaining factory specified static pressure and CFM delivery without the