For high-altitude applications

The blade terminals (QC tabs) facilitate secure wiring

The Parker 202420 is sized specifically for the A9 regulator series

making it compatible with all Uni-Line and most competitive thermocouple or thermopile brands

The integrated refrigerant moisture indicator uses a chemically impregnated paper that changes from green (dry) to yellow (wet) to signal system contamination

Modine 5H0719560001 Transformer Els PW 17895 For high-altitude applicationsThe Modine 5H0719560001 Transformer is a critical industrial grade power component designed for precise voltage step down from 120V primary to 24V secondary. Engineered for high performance HVACR control circuits, this 40VA transformer provides the steady power supply required for contactors, thermostats, and ignition modules in demanding environments. It serves as the direct replacement for Modine 5H71956 1 and is compatible with a wide range of