Nordyne 904478 3000 RPM Burner/Blower Motor for PGB Motors

The Nordyne 904478 3000 RPM Burner/Blower Motor for PGB Motors is a Nordyne blower motor for HVAC repair and replacement work. Use it when the part number 904478 and the listed specifications match the equipment being serviced.

904478 is an official OEM 3000 RPM Burner/Blower Motor for PGB Motors for Nordyne HVAC equipment.

Key Specs

• Product Type: Motor
• Voltage: 115V
• RPM: 3000

Fitment Notes

Captured equipment fit data references models including B6BX-018K-A, CMF 100-PG, CMF 100-PG-DI-N, CMF2 80 PG CONVERTIBLE, M1BA 066A BW, M1BB 066A AW, M1BB 066A BW, M1BB 086A AW, M1BB 086A BW, M1BC 066A BW, M1BC 086A BW, MBBA 066ABFC-05. Verify the complete unit model and service manual before installation.

Expert Verdict

Reviewed by the SuperArbor Pro Desk: choose this part when the existing component label and unit documentation match 904478 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 Nordyne 904478 used for?

It is a blower motor for compatible Nordyne HVAC equipment. Match the part number 904478 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: Motor; Voltage: 115V; RPM: 3000. The replacement should match the existing component and the unit documentation.

Does the electrical rating need to match exactly?

Yes. Confirm voltage rating 115V against the failed component label. Do not substitute a different rating unless the equipment manufacturer allows it.

Which equipment models are referenced in the fit data?

Captured fit data references models such as B6BX-018K-A, CMF 100-PG, CMF 100-PG-DI-N, CMF2 80 PG CONVERTIBLE, M1BA 066A BW, M1BB 066A AW. 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 blower motor. 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.