including supply fans

The White-Rodgers F55-0088 Packing Nut is a critical component designed for remote bulb controls and similar immersion applications

Automatic Temperature Control: Integrated thermal sensor automatically activates the fan switch once the heat exchanger reaches operating temperature

which is field-adjustable to match your specific site static pressure up to a maximum of 80 psi

range allows for precise tuning across various differential pressure requirements

Lochinvar & A.O. Smith 100208460 Ignition Module Els PW 17895 including supply fansThe 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