The Copeland 943-0038-02 Comfort Alert Kit is a compressor diagnostic and protection module used with Copeland Scroll compressors in residential and light commercial HVAC systems. It monitors compressor electrical conditions and system faults and provides real-time LED diagnostics to simplify troubleshooting and prevent compressor damage.
Key Features
Real-time compressor fault detection
LED diagnostic display (no tools required)
Reduces service time and callback rates
Works without external pressure sensors
Protects against electrical and mechanical compressor failures
Easy retrofit installation in control panel
Electrical Specifications
Control Voltage: 24 VAC
Frequency: 50/60 Hz
Power Consumption: ~1.5 VA
System Compatibility: Single-phase & three-phase applications (model dependent)
Certification: UL Listed (varies by installation configuration)
The Copeland 943-0038-02 Comfort Alert Kit is a compressor diagnostic and protection module used with Copeland Scroll compressors in residential and light commercial HVAC systems. It monitors compressor electrical conditions and system faults and provides real-time LED diagnostics to simplify troubleshooting and prevent compressor damage.
Key Features
Real-time compressor fault detection
LED diagnostic display (no tools required)
Reduces service time and callback rates
Works without external pressure sensors
Protects against electrical and mechanical compressor failures
Easy retrofit installation in control panel
Electrical Specifications
Control Voltage: 24 VAC
Frequency: 50/60 Hz
Power Consumption: ~1.5 VA
System Compatibility: Single-phase & three-phase applications (model dependent)
Certification: UL Listed (varies by installation configuration)
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