Best Air Conditioner Condenser Fan Motors for Efficient Cooling 2025

Air Conditioner Condenser Fan Motors for Efficient Cooling
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Choosing the right air conditioner condenser fan motor is essential for maintaining optimal cooling performance and extending your HVAC system’s lifespan. Whether you need a reliable replacement for your central air system or a compact motor for smaller units, we’ve summarized top-quality options from trusted brands. Below is a comparison table of the selected condenser fans to help you quickly review the key features.

Product Brand Horsepower Speed (RPM) Voltage
Goodman B13400251S Condenser Fan Motor Goodman 1/6 HP 1075 RPM 208/230V
Condenser Fan Motor Replacement by LEUNGOO LEUNGOO 1/10 HP 1100 RPM 208-230V
FN35B-PG Indoor Motor by aiwiri aiwiri Not specified Not specified Not specified
GEAIN 3315332.005 AC Condenser Fan Motor GEAIN 1/5 HP 1650 RPM 115V
Fasco D1092 RV Air Conditioner Condenser Motor Combo Pellethead Not specified Not specified Not specified

Goodman B13400251S Central Air Conditioner Condenser Fan Motor

Goodman B13400251S Condenser Fan Motor

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This Goodman B13400251S condenser fan motor is an original equipment manufacturer (OEM) part designed for many Goodman air conditioning condensing units, gas packs, and package units. It operates at a single speed of 1075 RPM with a power rating of 1/6 HP and voltage input of 208/230V. Its compatibility with numerous Goodman systems makes it a widely trusted replacement option.

The motor is engineered for efficient airflow across the condenser coil, aiding in effective heat transfer and cooling. Its robust construction ensures durability and reliable long-term use in central air conditioning applications.

LEUNGOO Replacement Condenser Fan Motor For Carrier Models

LEUNGOO Condenser Fan Motor

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The LEUNGOO condenser fan motor is a compatible replacement for various Carrier models and other brands, including Bryant, Payne, and Dayton AC units. Featuring a 1/10 HP motor that runs at 1100 RPM with a voltage of 208-230V, it comes paired with a 5 MFD capacitor for improved starting performance.

This single-speed, counterclockwise rotation motor is constructed with a 48 frame body and a 1/2″ diameter shaft ensuring a snug fit for a range of fan assemblies. It offers OEM upgraded quality, designed for durability and longevity in air conditioning systems.

FN35B-PG Air Conditioner Indoor Motor by aiwiri

aiwiri FN35B-PG Air Conditioner Motor

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The FN35B-PG air conditioner motor from aiwiri matches precisely to original parts used in several Gree air conditioners such as the model Y4S476E002G. It provides an affordable and reliable alternative for internal motor replacements in cooling units, suitable for diverse brands and models.

Its design supports easy installation without mastering professional skills, making it ideal for both professional technicians and DIY enthusiasts. This cost-effective motor delivers consistent performance tailored for air conditioner indoor fan needs with proven compatibility and reliability.

GEAIN 3315332.005 AC Condenser Fan Motor for Dometic

GEAIN 3315332.005 Condenser Fan Motor

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This GEAIN condenser fan motor is designed as an OEM replacement for Dometic models requiring the 3315332.005 motor specification. It runs at a higher speed of 1650 RPM with a horsepower of 1/5 HP, powered by 115V at 60 Hz.

The motor features a dual D-shaft with detailed mounting bracket hole alignment, aiding in secure installation. It operates at three speeds, allowing versatile control for varying cooling demands. The compact motor body and design cater especially to RV or compact air conditioning units needing robust airflow.

Fasco D1092 RV Air Conditioner Condenser Motor Combo Package

Fasco D1092 RV Condenser Motor Combo

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The Fasco D1092 RV condenser fan motor package includes the motor, fan blade, wheel, and compatible capacitors, offering a complete replacement solution. Built with durable materials, it ensures longevity in demanding environments typical of RV applications.

This combo kit allows for an easy installation with all components optimized to work together, reducing downtime and simplifying maintenance. It is well-suited for those requiring a comprehensive fan motor replacement for recreational vehicle air conditioning systems.

Buying Guide for Air Conditioner Condenser Fan Motors

When selecting the best condenser fan motor for your AC unit, consider these important factors:

  • Compatibility: Ensure the motor specifications match your air conditioner model, including horsepower, RPM, voltage, and shaft dimensions to avoid fitment issues.
  • Horsepower and Speed: Proper horsepower supports efficient fan movement, while RPM affects cooling performance. Typical values range from 1/10 HP to 1/5 HP, with speeds between 1000–1650 RPM depending on unit size.
  • Voltage Requirements: Confirm your unit’s voltage (commonly 115V or 208/230V) to optimize motor functionality and prevent electrical issues.
  • Durability and Build Quality: Motors designed with premium materials and OEM standards ensure longevity and consistent operation under high heat and extended use.
  • Speed Settings: Some motors offer multi-speed functionality for flexible cooling control, beneficial for varying ambient conditions and energy savings.
  • Installation Ease: Look for motors that come with detailed specifications or installation accessories like capacitors or mounting brackets, facilitating faster replacements.
  • Brand Reputation and OEM Status: Original equipment manufacturer (OEM) parts or upgraded equivalents provide better reliability and compatibility.

Carefully matching these parameters with your specific air conditioning system will help maintain optimal cooling efficiency and extend equipment life.

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