Lochinvar & A.O. Smith 100291510 Cartridge 319847-401 the internal electromagnet or the

the internal electromagnet or the ECO circuit within the SP20166D may have failed

this is a unidirectional filter drier

significantly reducing operational noise and vibration in critical environments

ensuring optimal airflow and system efficiency in Aaon air handling units

Lochinvar & A.O. Smith 100291510 Cartridge 319847-401 the internal electromagnet or theThe Lochinvar & A. O. Smith 100291510 Cartridge is a critical OEM maintenance component designed specifically for the PP AS20 Product Preservers anti scale system. As a veteran technician knows, hard water scale acts as a thermal insulator, significantly reducing heat transfer efficiency in tankless water heaters and boilers. This replacement antiscale cartridge utilizes a specialized media blend that chemically sequesters scale forming minerals like