significantly reducing labor time during maintenance and installation

ensuring optimal operation in low-ambient conditions

Direct-fit replacement part simplifies field service and reduces labor time for HVACR technicians

streamlining the installation process for field technicians

it features an oil-immersed gear train for continuous lubrication and a rugged NEMA 4 die-cast housing rated for extreme conditions

Lochinvar & A.O. Smith 100109948 Ignitor 328140-751 significantly reducing labor time duringThe Lochinvar & A. O. Smith 100109948 Ignitor is a high performance silicon carbide hot surface ignitor engineered specifically for precision ignition in residential and commercial heating systems. This 120V HSI replacement serves as the direct updated version for the legacy 768A 211 model, ensuring reliable flame sensing and consistent ignition cycles under high demand conditions. Designed to meet the exact specifications of original equipment