This multi-function level controller is essential for boiler protection and cooling tower maintenance where dry-run prevention is mandatory

including earlier A

shielding internal sensitive components from environmental debris

technicians should follow HVAC industry standards for union tightening or refer to the specific unit’s technical data sheet

Can I use this relay for DC loads

Heil Quaker ICP 17122000009094 Circuit Board 318423-701 This multi-function level controller isThe Heil Quaker ICP 17122000009094 Circuit Board is a critical OEM replacement part designed for integration into standard efficiency and high efficiency Heil, Comfortmaker, and Tempstar gas furnaces. As a primary furnace control board, it manages the critical ignition sequence, inducer motor cycles, and blower timing to ensure safe and efficient heating performance. This integrated furnace control (IFC) features advanced onboard diagnostics,