A.O.SMITH 401420 Rpm Blower Motor F48C69B22 115V 1075 1/4 ME697

( Brand: A.o.smith ), ( Manufacturer Part Number: 401420 ), ( Model: F48C69B22 ), ( Type: Blower Motor ), ( Power Frequency: 60 Hz ), ( Voltage: 115 V ), ( Power Phase: 1 Phase )

Review A.O.SMITH .o.smith 401420.o.smith 115v Rpm Spd 1/4 Hp Blower Motor Used #me697

The **A.O. Smith 401420 F48C69B22 115V, 1075 RPM Blower Motor (ME697)** is a high-performance, energy-efficient electric blower motor designed for demanding HVAC, ventilation, and air circulation applications. Engineered with precision and built to last, this motor delivers consistent, reliable airflow while maintaining exceptional durability in both residential and light commercial systems. Operating at a nominal voltage of **115V**, it provides a robust **1/4 horsepower (0.25 HP)** output, making it ideal for medium-duty ventilation tasks such as furnace blower units, exhaust fans, or forced-air distribution systems. With a **1075 RPM (Rotations Per Minute)** speed rating, it ensures efficient air movement without excessive noise or wear, striking a perfect balance between performance and quiet operation.

This motor features a **ME697 frame**, a compact yet sturdy design optimized for seamless integration into existing HVAC setups. Its **direct-drive configuration** eliminates the need for belts or pulleys, reducing maintenance requirements and improving overall efficiency. The motor is constructed with high-quality materials, including a **corrugated aluminum fan blade assembly** that enhances airflow while minimizing energy loss. Additionally, its **capacitor-start, permanent-split capacitor (PSC) induction motor** design ensures smooth, consistent operation with minimal power draw during startup, contributing to lower energy consumption over time.

Safety and reliability are prioritized in its construction, with features such as **overload protection** and a **thermal cutoff switch** to prevent overheating and extend the motor s lifespan. The **115V single-phase power requirement** makes it compatible with standard household electrical systems, while its **NEMA 1 enclosure** provides basic protection against dust and light debris, ensuring longevity in moderate environments. Whether used in forced-air furnaces, attic ventilation systems, or small commercial ductwork, this blower motor delivers dependable performance with minimal operational noise, making it a versatile and cost-effective choice for professionals and DIY enthusiasts alike. Its compact yet robust design also allows for easy installation in tight spaces, further enhancing its practicality for a variety of applications.

### **Pros and Cons of buying a AO Smith 401420 F48C69B22 (1/4 HP, 115V, 1075 RPM Blower Motor)**

1. **Compatibility** This blower motor is designed for AO Smith furnaces, ensuring a direct fit with minimal modifications required. It is part of the **F48 series**, which is commonly used in mid-to-high efficiency gas furnaces, making it a reliable replacement for older or failing motors in compatible systems.

2. **Energy Efficiency** At **1/4 horsepower**, it is designed for residential heating applications where moderate airflow is sufficient. The **115V** voltage rating is standard for most U.S. homes, reducing compatibility issues.

3. **Reliability** AO Smith is a well-known brand in HVAC, and this motor is part of their **ME697 series**, which is known for durability. Many users report long-term performance with proper maintenance.

4. **Easy Installation** Since it is a direct replacement for common furnace models, installation is straightforward for a qualified technician. It includes mounting hardware and wiring connections that match standard furnace setups.

5. **Cost-Effective Replacement** Compared to full furnace replacements, replacing just the blower motor can be significantly cheaper while restoring heating efficiency. The price is reasonable for a quality OEM part.

6. **Quiet Operation** AO Smith motors are generally designed to run quietly, reducing noise compared to some aftermarket alternatives.

7. **Warranty Coverage** AO Smith typically offers a **limited warranty** (usually 1 5 years) on motors, providing some assurance against early failure.

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1. **Limited Compatibility** While it fits many AO Smith furnaces, it may **not work with non-AO Smith brands** or newer models with different airflow requirements. Always verify compatibility with your furnace s model number.

2. **Age of the Motor** This is a **legacy model** (F48 series), meaning it may lack some modern efficiency features found in newer motors. If your furnace is outdated, upgrading to a newer model could improve overall system performance.

3. **Potential for Higher Energy Use** Older motors (even if functional) may consume slightly more energy than newer, high-efficiency models. However, the difference is usually minimal for a 1/4 HP motor.

4. **Dependence on Professional Installation** Incorrect installation (e.g., improper wiring, belt tension, or alignment) can lead to premature failure or reduced performance. DIY installation is **not recommended** unless you have HVAC experience.

5. **Availability Issues** As an older model, parts may become harder to find in the future. AO Smith may discontinue it, forcing reliance on third-party suppliers or used motors.

6. **Noise Sensitivity** While generally quiet, some users report **vibration or humming** if the motor is not properly balanced or if the furnace fan belt is worn. Regular maintenance is necessary.

7. **No Smart Features** Unlike newer motors with **variable-speed capabilities**, this is a **fixed-speed motor**, meaning it runs at a constant RPM (1075). This can lead to less precise temperature control in some systems.

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### **Conclusion**

The **AO Smith 401420 F48C69B22 blower motor** is a **solid, reliable replacement** for compatible AO Smith furnaces, offering a balance of affordability, ease of installation, and durability. It is an excellent choice if:

- Your furnace is **AO Smith-branded** and requires a direct replacement.

- You need a **cost-effective fix** for a failing motor without upgrading the entire system.

- You prioritize **brand reliability** and **ease of availability** over cutting-edge efficiency.

However, if your furnace is **old, inefficient, or from a different brand**, consider whether a **full system upgrade** or a **newer, high-efficiency motor** would be more beneficial long-term. Additionally, if you experience **excessive noise, vibration, or poor airflow**, it may indicate underlying issues (e.g., worn belts, clogged filters) that should be addressed alongside the motor replacement.

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### **Recommendation**

You have confirmed it matches your **AO Smith furnace model**.

Your furnace is **functioning well otherwise**, and the motor is the only failing component.

You want a **direct, trusted replacement** without complex modifications.

You are comfortable with **professional installation** (or have HVAC experience).

Your furnace is **old (15 years)** and inefficient an **energy audit or full replacement** may be more cost-effective.

You need **variable-speed or smart motor** features for better temperature control.

The motor is **difficult to find** check for newer AO Smith models or high-quality aftermarket options (e.g., **Lubritemp, McQuay, or Trane**).

**Final Verdict:** This is a **good, practical choice** for a **straightforward blower motor replacement** in compatible AO Smith systems. For long-term savings, evaluate whether your furnace s overall condition justifies keeping the existing unit.

Details:

Old system was replaced with newer one more energy efficient and in good working condition. Most of the parts require specific knowledge and skills to be installed properly. This part was removed by HVAC installer from a working unit. There is no warranty on used parts.

Please see more details from the images attached. Purchasing used parts you agree with the statement that sometimes hidden defects or malfunctions may occur during installation continuous use. Motor has been tested, works well and it is in good cosmetic condition. This is.O.Smith F48C69B22 115V 1075 RPM 4 Spd 1/4 HP Blower Motor 401420 used part.

part #: 401420 price

• $95.00

specifications fablowehva:

• brand: A.o.smith
• mpn: 401420
• model: F48c69b22
• type: Blower Motor
• power frequency: 60 Hz
• voltage: 115 V
• power phase: 1 Phase

shipping fablowehva:

• service: USPS Ground Advantage
• transit: 3-8 Days
• type: Fixed
• class: Standard
• cost: $0.00
• carrier: USPS

returns fablowehva:

• time: 30 Days
• method: Money back
• policy: Returns Accepted
• paid by: Seller

payments fablowehva:

• wallet: Paypal
• other
• credit card: Diners-club

seller fablowehva:

• city: Glendale, California
• # reviews: 25888
• rating: 100.0%

general fablowehva:

• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration: Fans Blowers
• condition: Used

offer fablowehva:

• availability: In Stock
• started: February 3, 2026
• sold: 0
• options: Ship-to-home
• quantity: 1

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