this 10-ton externally equalized TXV features a medium temperature charge

this valve provides the exact fit and flow rate required to restore factory-spec manifold pressures and safe heating cycles

it can be reconfigured to A mode for ambient-only control if a sensor cannot be run

the bottom-entry design on the 3RH2911-1MA11 is specifically utilized when wiring from below is necessary to avoid interference with other DIN-rail components or to maintain specific airflow paths

or visible carbon buildup on the pilot burner surface

Intermatic ET2745C Control Els PW 17895 this 10-ton externally equalized TXVThe Intermatic ET2745C is a professional grade 7 day 4 circuit electronic control designed for precise load management in commercial and industrial HVACR environments. This multi circuit time switch features automatic voltage detection (120 277 VAC), allowing for seamless integration without manual DIP switch adjustments. With 96 available set points and 50 holiday blocks, it provides the granularity required for complex scheduling, such as staged