Warrick DFL1B0K Control R-134A The Honeywell 32003532-005 is a

The Honeywell 32003532-005 is a professional-grade high-temperature dual switch assembly engineered for field installation on direct coupled actuators

Automatic Reset: Integrated 40°F differential allows the system to resume operation once safe temperatures are restored

Enhanced Durability: Engineered to withstand high-temperature flue gases and frequent cycle rates common in commercial rooftop units (RTUs)

It requires a specific PWM or serial signal from the furnace or air handler control board to operate correctly

Warrick DFL1B0K Control R-134A The Honeywell 32003532-005 is aThe Warrick DFL1B0K is a field proven dual function conductivity level control designed for heavy duty HVACR and industrial liquid management. Operating on 120V AC, this open board module provides precise liquid level monitoring for two independent functions: a single level limit and a differential level control. Engineered with 10K Ohm sensitivity, the DFL1B0K is ideal for boilers, steam generators, and chemical delivery systems where reliable