York S1-373-16635-007 Drain Pan 318820-201 this specific model is rated

this specific model is rated for 120V AC applications only

rated for heavy-duty switching

Using an AC coil on a DC circuit will lead to immediate overheating and solenoid failure due to the lack of inductive reactance

Smith 100166229 Pressure Switch is a critical safety and operational component designed for high-efficiency hydronic systems

OEM Standards: Direct manufacturer replacement for part numbers 5H73057-5

York S1-373-16635-007 Drain Pan 318820-201 this specific model is ratedThe York S1 373 16635 007 Drain Pan is a critical OEM replacement component designed for high performance condensate management in specific furnace and air handler configurations. Measuring 16. 5 inches in width, this pan is engineered with factory applied insulation to prevent secondary sweating and thermal bridge issues in unconditioned spaces. Constructed from galvanized steel with a protective powder coated finish, it provides superior resistance