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this digital compressor controller features integrated diagnostics with a multi-color LED alert system to identify faults like high discharge temperatures or supply voltage drops
Testing for continuity at the 120°F and 130°F thresholds is recommended during diagnostics
System Compatibility: Verified for use with Lochinvar CBN0497
Common Questions: What furnace models is the Nordyne 661043R compatible with
Carrier LH33CZ003 Ignition Control Els PW 29614 this digital compressor controller featuresThe Carrier LH33CZ003 Ignition Control is a critical OEM replacement component designed for precise sequence management in Carrier, Bryant, and Payne furnaces. As a veteran grade electronic ignition module, this part manages the interface between the thermostat and the burner assembly, overseeing the hot surface igniter (HSI), inducer motor, and gas valve operations. This DSI ignition control (Direct Spark Ignition) ensures safe and reliable furnace
