Johnson Controls P70AA-118 Pressure Control Els PW 17895 this 48-inch thermopile features a

this 48-inch thermopile features a 2-lead wire configuration that ensures a stable electrical connection to your gas valve's TP/TH terminals

enclosed split-core AC sensor engineered for precise current monitoring in demanding HVACR and building automation environments

Extended Reach: A 64" capillary tube facilitates flexible sensor bulb mounting

drawing approximately 18mA at 24VDC

Johnson Controls P70AA-118 Pressure Control Els PW 17895 this 48-inch thermopile features aThe Johnson Controls P70AA 118 is a professional grade single pole high pressure control designed specifically for condenser fan cycling and high side pressure management in commercial refrigeration and HVAC systems. As a veteran preferred SPST pressure switch, it features a "Close High, Open Low" action, ensuring precise head pressure control across a broad range of 100 to 400 psi. This model is the direct technical replacement for the legacy P70AA