How often should this EZ KLEEN filter be serviced

Smith and Lochinvar electric models

Will this motor work for non-York brands

this is a genuine OEM repair part specifically designed for Utica-Dunkirk units

ASCO 8030G10 Valve 320720-756 How often should this EZThe ASCO 8030G10 Valve is a high performance 2 way normally closed solenoid valve specifically engineered for precision control in low pressure HVACR and industrial fluid systems. Constructed with a rugged brass body and reliable NBR seals, this 3 8" NPT solenoid valve is optimized for handling air, inert gas, and water with a robust 1. 8 Cv flow coefficient. Operating on a standard 120Vac power supply, it features a NEMA 4X enclosure, providing