Lochinvar & A.O. Smith 100073342 Ignitor 318973-401 typically found in residential Nordyne

typically found in residential Nordyne

which is essential for maintaining consistent CFM and improving humidity removal across the coil

the 1174453 TXV is specifically designed and calibrated for R-22 systems

What part numbers does this replace

Thermal Management: Maintains specific fan-off delays to maximize residual heating or cooling after the cycle ends

Lochinvar & A.O. Smith 100073342 Ignitor 318973-401 typically found in residential NordyneMaintaining reliable ignition in high efficiency condensing systems requires a Lochinvar 100073342 Ignitor designed specifically for the Crest FB 751 2001 series. This OEM hot surface ignitor is also referenced under part number PLT30008 and is engineered to withstand the intense thermal cycling found in commercial Lochinvar Crest boilers. As a veteran grade HVAC replacement part, it features a high density ceramic base and silicon nitride element for