You must adhere to the Lennox 46K72 specifications

Built on a 5-inch diameter (42 frame) chassis

Designed with a 1 1/8" Bore and a precision 1/4" x 1/8" Keyseat

bolt-on replacement process during service repairs

Flexible Power Requirements: Operates efficiently on both 24V AC and DC

Copeland CR35K6E-PFV-925 Compressor 319848-301 You must adhere to theThe Copeland CR35K6E PFV 925 reciprocating compressor is a 230V single phase R22 refrigeration compressor designed for dependable performance in commercial and residential HVAC systems requiring a 35,000 BTU capacity. Built under Copelands proven semi industrial compressor platform, this unit is commonly used in condensing units, split systems, and retrofit applications where stable suction pressure and consistent refrigerant flow are required. The