Warrick DFL1A0K Board Refrigerant Always verify your specific furnace

Always verify your specific furnace blower assembly dimensions (9" x 7") before installation

maintaining the structural integrity of the combustion air delivery system

ensuring your inducer motor creates the necessary vacuum for safe combustion

This switching valve is typically rated for standard pneumatic control pressures up to 30 psig

The Functional Devices RIB PSB100AB10 Power Supply is a professional-grade solution for building automation systems (BAS) and industrial control panels

Warrick DFL1A0K Board Refrigerant Always verify your specific furnaceThe Warrick DFL1A0K is a professional grade 120V dual function control board engineered for precise liquid level management in demanding HVACR and industrial environments. This open circuit board configuration utilizes 10K Ohm sensitivity and inverse acting logic, making it a reliable solution for boiler feedwater control and low water cutoff (LWCO) applications. As a dual function level control, the Warrick DFL1A0K integrates two independent sensing