20435 Fan Motor 1/5 HP Replacement
Fan Motor Replacement for Dometic 3315332.005 & Genteq F48AF70A61 (1/5 HP)
This fan motor is a replacement part designed for compatible Dometic and Genteq RV air conditioning systems.
It is intended to restore proper airflow when the original motor is worn, failing, or no longer operating as expected. The motor is built to meet key electrical and dimensional specifications, allowing it to be used in compatible applications without modification.
What This Fan Motor Is
This replacement fan motor is designed for use in compatible Brisk Air II air conditioners.
It replaces select OEM fan motors used in Dometic and Genteq systems. It is intended for applications that match the listed part numbers and specifications.
This motor helps restore normal airflow through the system when the original unit is no longer functioning properly.
Direct Replacement For:
- DOMETIC 3315332.005
- GENTEQ F48AF70A61
System Compatibility:
- Brisk Air II air conditioners (compatible applications only)
Who This Fan Motor Is For
This replacement is intended for customers who need a compatible fan motor for RV air conditioning repair or maintenance.
It is commonly used by:
- RV owners replacing a failed or worn motor
- Technicians servicing compatible Dometic systems
- Customers sourcing a Dometic fan motor replacement
- Customers sourcing a Genteq fan motor replacement
Before purchasing, confirm your existing part number and compare electrical and physical specifications.
Key Features
- OEM-Compatible Replacement. This motor is designed for applications that use the listed OEM part numbers.
- Three-Speed Operation. The motor supports 3-speed operation, matching compatible original system requirements.
- Thermally Protected. Built-in thermal protection helps support safe operation under normal conditions.
- Air Over Design. Designed for air-over applications, as used in compatible RV air conditioning systems.
- Standard Electrical Input. Operates on 115V single-phase power for compatible systems.
What to Check Before Buying
To ensure a correct fit, verify the following:
- OEM part number matches
- Voltage is 115V
- Horsepower is 1/5 HP
- Speed is 1650 RPM (3-speed)
- Shaft dimensions match
- Motor diameter and thickness match
Taking these steps helps avoid installation issues.
Common Signs of a Failing Fan Motor
You may need a replacement if you notice:
- Reduced or weak airflow
- Motor humming but not turning
- Fan not starting consistently
- Unusual noise during operation
- Overheating or shutdowns
These symptoms can also be caused by other system issues, so a proper diagnosis is recommended.
Helpful Resources
If you need additional guidance before ordering, these resources may help:
Important Information
This is an aftermarket replacement part.
OEM names and part numbers are used for compatibility reference only. This product is not manufactured, sponsored, or endorsed by Dometic or Genteq.
Ready to Replace Your Fan Motor?
If your part number and specifications match, this replacement fan motor is ready for use in compatible systems.
If you are unsure about compatibility, review the specifications above or contact us for assistance before ordering.
Review the replacement unit and order now to proceed with your replacement fan motor.
Product Specifications
- Model: Y7L423C032L (20435)
- Horsepower: 1/5 HP
- Voltage: 115V
- Frequency: 60Hz
- Phase: 1 PH
- Amperage: 2.5 A
- Speed: 1650 RPM, 3-Speed
- Motor Type: Air Over (AO)
- Insulation Class: Class B
- Thermal Protection: Thermally Protected (T.P AO)
- Type: Type C
- Manufacturer: Broad-Ocean Motor (Hai Phong)
Dimensions
Please verify dimensions before ordering to confirm compatibility.
Motor Dimensions
- Diameter: 5-5/8 in.
- Thickness: 4-3/8 in.
Shaft 1
- Length: 3-5/16 in.
- Diameter: 1/2 in.
Shaft 2
- Length: 2-7/16 in.
- Diameter: 1/2 in.
Correct measurement matching is important when selecting a replacement fan motor part.
Direct Replacement Compatibility
This motor is compatible with systems using the following OEM part numbers:
- DOMETIC 3315332.005
- GENTEQ F48AF70A61
Always confirm both the part number and specifications before ordering.
Manufacturer Warranty
Warranty Coverage: 1-Year Limited Warranty
This fan motor includes a 1-year manufacturer's warranty covering defects in materials and workmanship under normal use.
If you experience an issue within the warranty period, please contact us with your order details so we can assist with evaluation and next steps. Warranty coverage does not apply to damage caused by improper installation, misuse, or external electrical issues.
Estimated Lead Time
Orders typically leave our warehouse within 2–3 business days. After your order ships, delivery time will depend on your location and the carrier's transit schedule.
Processing and shipping times may vary based on product availability and carrier service. If you have any questions about current stock or estimated delivery dates, please contact us before placing your order.
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