Lochinvar & A.O. Smith 100208460 Ignition Module Freon The F29-0143 uses a standard

The F29-0143 uses a standard White Rodgers key (Part # F145-0999)

This OEM replacement pressure switch features a

a failing stem seal leads to air bypass and inconsistent positioning

Key Benefits ASME Section IV Certified: National Board rated for emergency steam discharge in hot water systems

this York replacement control board monitors critical sensor data and safety switches to execute complex heating and cooling sequences across four distinct stages

Lochinvar & A.O. Smith 100208460 Ignition Module Freon The F29-0143 uses a standardThe Lochinvar & A. O. Smith 100208460 Ignition Module is a critical direct interface component for managing intermittent pilot ignition sequences in commercial and residential water heaters. Engineers and field techs recognize this universal ignition control as the primary replacement for the legacy RLY2023 and RLY2023K units. Operating on a 24VAC 50 60Hz power supply with a 150mA current draw, this microprocessor based ignition provides a steady