
316P687 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $159.20 | Condition is New, NEW A.O. SMITH, S88-849 EL2005 1/8 HP, 115V, 1725 RPM, 316P687 FAN BLOWER MOTOR, shipping cost = $19.99 | 99.6% |

The A.O. Smith 316P687 is a compact, 1/8 horsepower, 1725 rpm, 115V AC motor designed specifically for use in oil burners, such as the EL2005 model. This motor boasts a 48N frame size, which is a standard size for similar applications.
This motor is constructed with a robust design, featuring a cast iron frame and a copper rotor for optimal durability and efficient power transfer. The 1725 rpm rotational speed is well-suited for oil burner applications, ensuring smooth and reliable operation.
The A.O. Smith 316P687 motor is designed to operate on a single-phase, 115 volt power source, making it a versatile option for various residential and light commercial applications. Its 1/8 horsepower rating provides sufficient power to drive oil burner pumps and other related components.
The motor's cooling system is engineered for efficient heat dissipation, ensuring the motor runs cool and maintains optimal performance even during prolonged usage. The motor's insulation system is designed to meet or exceed the required standards for safety and reliability.
The A.O. Smith 316P687 AC motor is a dependable choice for oil burner applications due to its robust design, efficient power transfer, and reliable operation. With its standard 48N frame size and compatibility with 115 volt, single-phase power sources, this motor is a versatile option for a wide range of oil burner systems.
Pros and Cons of Buying an A.O. Smith 316P687 AC Motor for an Oil Burner
1. Pros:a) Energy Efficiency: The A.O. Smith 316P687 is an energy-efficient motor designed for oil burners. It operates at a power rating of 1/8 HP and 1725 RPM, which can help reduce energy consumption and save on utility bills.
b) Durability: This motor is built with a cast iron frame (2G04) that provides excellent durability and resistance to corrosion. The motor's construction makes it suitable for harsh environments, making it an ideal choice for oil burner applications.
c) Quiet Operation: This motor is known for its low noise level, which is a significant advantage for oil burner applications. A quiet motor ensures a more comfortable living environment and reduces the disruption caused by the heating system.
d) Easy Installation: The A.O. Smith 316P687 is designed with a standard 56-frame size, making it compatible with many oil burner models. Its plug-and-play design simplifies the installation process, saving time and effort.
2. Cons:a) Limited Power: With a power rating of only 1/8 HP, this motor may not be suitable for larger oil burners or applications that require more significant power input.
b) Limited Speed Variability: The motor operates at a fixed speed of 1725 RPM, which might not be suitable for oil burners requiring variable speed operation.
c) Potential for Vibration: The cast iron frame, while durable, can lead to increased vibration during operation. Proper mounting and installation techniques are essential to minimize vibration and potential damage to the motor or oil burner components.
3. Conclusion:The A.O. Smith 316P687 AC motor is a reliable and energy-efficient choice for oil burner applications. Its durability, quiet operation, and easy installation make it a popular choice among professionals and homeowners. However, its limited power output and lack of speed variability might not be suitable for all oil burner applications. When considering this motor, ensure that the power and speed requirements of your oil burner are compatible with the specifications of the A.O. Smith 316P687 AC motor.
4. Recommendation:If you are looking for an energy-efficient, durable, and quiet motor for your oil burner application, the A.O. Smith 316P687 AC motor is an excellent choice. However, it's essential to assess the power and speed requirements of your specific oil burner before making a purchase. For larger oil burners or applications requiring more significant power input, consider motors with higher power ratings and speed variability. Always consult with a professional or the oil burner manufacturer for advice on selecting the most suitable motor for your application.
Details:
Smith 316P687 ac motor. Removed from a working blower, motor was tested and is fine.
specifications centrafurn:
- brand: A.o. Smith
- mpn: 316p687
- part type: Oil Motor Frame Burner
payments centrafurn:
- credit card: diners-club
- wallet: paypal
- other
seller centrafurn:
- city: newark, new jersey
- rating: 99.6%
- # reviews: 4294
returns centrafurn:
- policy: returns accepted
- time: 60 days
- method: money back
- paid by: buyer
offer centrafurn:
- started: march 13, 2025
- availability: in stock
- options: ship-to-home
- sold #: 20
- in stock #: 1
- price: $159.20
- item condition: New
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
shipping centrafurn:
- class: expedited
- carrier: usps
- type: fixed
- transit: 4-9 days
- service: usps priority mail medium flat rate box
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