The Johnson Controls P10BC-7 Pressure Control is a rugged

Standardized Porting: Features 1/2" NPT connections for straightforward integration with existing gas lines

engineered to interrupt the electrical circuit when system pressures exceed the 440 PSI open setpoint

leak-proof installation while maintaining optimal superheat levels across varying load conditions

this component is designed to withstand the thermal cycling and pressure fluctuations common in commercial HVACR environments

Lennox 18Y05 Control Module 319825-402 The Johnson Controls P10BC-7 PressureThe Lennox 18Y05 Control Module is a critical OEM replacement component designed for high performance management of residential HVAC systems. As a veteran grade HVAC control board, this module provides precise Regulation for 1 or 2 stage air conditioning units and is frequently utilized in Lennox gas furnace configurations. It serves as the central hub for monitoring system inputs and outputs, ensuring seamless communication between the thermostat and