Lochinvar & A.O. Smith 100208464 Ignition Module 30067439-890 Ensure you verify the refrigerant

Ensure you verify the refrigerant type and tonnage before brazing to prevent compressor slugging or efficiency losses

this assembly features the X-28458 HCA-2 charge code

High-Temperature Internal Wiring reduces thermal stress

verifying the current draw—typically rated at 0

Featuring a displacement of 0

Lochinvar & A.O. Smith 100208464 Ignition Module 30067439-890 Ensure you verify the refrigerantThe Lochinvar 100208464 Ignition Module is a critical replacement control for Copper Fin II series water heaters and boilers, providing precise electronic sequencing for hot surface ignition (HSI) systems. This HVACR control board is a direct functional equivalent to the RLY2402 and RLY2402K kits, designed to handle the rigorous demanding cycles of commercial and high end residential Lochinvar and A. O. Smith units. It monitors flame rectification and