Details The Carrier HN67QC005 Electric Heat Relay is a Carrier relay for HVAC repair and replacement work. Use it when the part number HN67QC005 and the listed specifications match the equipment being serviced. HN67QC005 is an official OEM Electric Heat Relay HN67QC005 for Carrier HVAC equipment Key Specs Product Type: Relay Fitment Notes Captured equipment fit data references models including FB4ANA018000AAAA, FB4ANA018005AAAA, FB4ANA018008AAAA, FB4ANA018010AAAA, FB4ANA024010AAAA, FB4ANA030010AAAA, FB4ANA030015AAAA, FB4ANA036010AAAA, FB4ANA036015AAAA, FB4ANB042010ABAA, FB4ANB042010ACAA, FB4ANB042015ABAA. Verify the complete unit model and service manual before installation. Expert Verdict Reviewed by the Pro Desk: choose this part when the existing component label and unit documentation match HN67QC005 and the spec set above. It is best suited for targeted HVAC service repairs where exact fitment matters more than broad universal compatibility. FAQs What is the Carrier HN67QC005 used for? It is a relay for compatible Carrier HVAC equipment. Match the part number HN67QC005 and the equipment service literature before ordering or installing. Which specs should I verify before purchase? Verify the spec set shown for this part: Product Type: Relay. The replacement should match the existing component and the unit documentation. How do I confirm this is the right replacement? Compare the part number HN67QC005, the relay description, and any unit model references with the original component and the service manual. Which equipment models are referenced in the fit data? Captured fit data references models such as FB4ANA018000AAAA, FB4ANA018005AAAA, FB4ANA018008AAAA, FB4ANA018010AAAA, FB4ANA024010AAAA, FB4ANA030010AAAA. Treat this as a fitment aid and verify the complete model list in the equipment documentation. Who should install this HVAC component? A qualified HVAC technician should install and test the relay. Disconnect power first, follow lockout procedures, and confirm safe operation after replacement. Safety and Installation Notes Disconnect power before service. HVAC electrical and combustion-related components should be installed and tested by a qualified technician. After installation, confirm wiring, mounting, airflow or fluid routing as applicable, and normal system operation.



