Enhanced Control: Features an integral discharge temperature dial and TDS dipswitch for seamless switching between local and remote temperature selection

The 1/4" orifice provides a lower flow capacity (SCFH) compared to 1/2" or 3/4" options but allows the regulator to handle much higher inlet pressures and provides more stable control at lower flow rates

52" WC and a multimeter to check for continuity across the terminals once the set point is reached

upright position to meet safety certifications and ensure the limiting device functions correctly

The stainless steel power assembly ensures long-term reliability by resisting corrosion in harsh environments

Detroit Radiant TP-851B Control Module Refrigerant Enhanced Control: Features an integralThe Detroit Radiant TP 851B is a high performance ignition control module engineered specifically for Re Verber Ray and Detroit Radiant Products gas fired radiant tube heaters and infrared heating systems. This OEM replacement part is a critical diagnostic circuit board designed to manage complex ignition sequences, including direct spark ignition, flame sensing, and safety shut off protocols. Utilizing a 120V AC input, the module interfaces directly