Precision Regulation: Integral pressure regulator maintains a steady LP gas flow for consistent performance in varying ambient temperatures

this thermostatic expansion valve regulates flow based on evaporator load

contractors can ensure reliable pressure vessel performance and minimize operational downtime

Thermal Resistance: Specifically rated for the high-intensity heat generated during gas-fired combustion cycles

OEM Precision: Maintains factory-spec timing for removing the start capacitor from the circuit

Utica-Dunkirk 109007718AC Control Box 318423-701 Precision Regulation: Integral pressure regulatorMaintaining the structural integrity of your boilers electrical housing is critical for long term reliability. The Utica Dunkirk 109007718AC Control Box (PNL CVR CTRL BOX PWXL BLU) is an OEM replacement part designed specifically for ECR International hydronic systems. This powder coated blue control box cover provides a robust protective barrier for sensitive internal components, including the integrated boiler control board and wiring harnesses,