Carrier 336901-401 Knob Capacitor
Regular price $17.03The Carrier 336901-401 Knob Capacitor is a Carrier capacitor for HVAC repair and replacement work. Use it when the part number 336901-401 and the listed specifications match the equipment being serviced.
Carrier 336901-401 Knob An official OEM Carrier replacement knob used on Carrier HVAC equipment to restore proper operation of the associated control or access component when the correct knob is required. Key Features • Official OEM knob for Carrier HVAC equipment • Part number: 336901-401 Compatibility & Applications • Listed for Carrier HVAC equipment (compatibility must be confirmed using the unit's full model/serial and the manufacturer-specified replacement part number). • Must only be used where the manufacturer specifies this exact part number: 336901-401. Installation & Operation Notes • Installation should be performed by a…
Key Specs
- Product Type: Capacitor
Fitment Notes
Captured equipment fit data references models including 58CTW045---10112, 58CTW045---11112, 58CTW045---12112, 58CTW070---10116, 58CTW070---11116, 58CTW070---12116, 58CTW090---10116, 58CTW090---11116, 58CTW090---12116, 58CTW110---10122, 58CTW110---11122, 58CTW110---12122. 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 336901-401 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 336901-401 used for?
It is a capacitor for compatible Carrier HVAC equipment. Match the part number 336901-401 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: Capacitor. The replacement should match the existing component and the unit documentation.
How do I confirm this is the right replacement?
Compare the part number 336901-401, the capacitor 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 58CTW045---10112, 58CTW045---11112, 58CTW045---12112, 58CTW070---10116, 58CTW070---11116, 58CTW070---12116. 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 capacitor. 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.
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