Lochinvar & A.O. Smith 100006169 Electrode 319825-402 and 407A series heaters operate

and 407A series heaters operate within precise thermal parameters without the risk of thermal runaway

this specific model is designed for two-position (on/off) operation

As a 1-phase step-down transformer with no internal over-current protection

Can I use this to replace a 104L1606HS model

Lochinvar & A.O. Smith 100006169 Electrode 319825-402 and 407A series heaters operateThe Lochinvar and A. O. Smith 100006169 Electrode is the direct performance grade replacement for the legacy 024221 000 electrode. Designed for precision gas water heater ignition, this component ensures reliable flame sensing and spark delivery in high demand commercial and residential systems. As a veteran preferred HVAC replacement part, it features an upgraded ceramic insulator and high alloy conductor to withstand the thermal stress of constant