Copeland 943-0033-00 Comfort Alert Els PW 17895 Multi-Evaporator Efficiency: Enables smooth operation

Multi-Evaporator Efficiency: Enables smooth operation of multiple evaporators at different temperatures on a shared suction line

Can I use a higher temperature limit switch instead of the HH12ZB160

Built for the rigors of high-demand industrial and commercial gas-fired heating

using the Reznor 103054 ensures you are matching the manufacturer's original circuit design and overcurrent protection requirements

Durable Construction: Heavy-duty rough bronze body resists dezincification and mechanical fatigue

Copeland 943-0033-00 Comfort Alert Els PW 17895 Multi-Evaporator Efficiency: Enables smooth operationThe Copeland 943 0033 00 Comfort Alert diagnostic module is a technical essential for contractors working with Copeland Scroll compressors. As the direct replacement for the legacy 543 0032 00, this UltraTech Comfort Alert system integrates directly into the electrical box near the contactor to monitor both compressor and thermostat activity. It eliminates the need for external sensors by utilizing the compressor as a sensor to identify HVAC