Beckett Igniter 21341U Motor
The Beckett 21341U Motor is a high-performance 115V AC burner motor engineered specifically for residential and light commercial oil burner applications. Operating at 1/3 HP and 3450 RPM, this NEMA 48M frame motor provides the necessary torque and high-speed rotation required for consistent fuel atomization and stable combustion air delivery. As a standard split-phase motor with a 4-hole mounting pattern, it serves as a direct replacement for many legacy Beckett burner motors used in S, SF, and SR series chassis. The internal thermal overload protection prevents winding failure during demanding duty cycles, while the sealed ball bearing design ensures long-term axial alignment and reduced mechanical noise. For technicians performing field service, this 1/3 HP HVAC motor offers reliable cold-start performance and compatibility with standard burner primary controls, making it a critical component for restoring system efficiency and peak firing rates.
Key Technical Benefits:
- Optimized Performance: Delivers 3450 RPM constants for precise airflow and fuel pump coupling.
- Rugged Construction: Built with a 1/3 HP rating to handle the high static pressures of modern heat exchangers.
- Simplified Installation: Standard bolt pattern and 115V wiring configuration for rapid field replacement.
- Industrial Durability: Features thermal protection to safeguard against electrical surges and mechanical binding.
Common Questions:
Is the Beckett 21341U compatible with other burner brands?
While designed primarily for Beckett S-series chassis, this 1/3 HP motor may fit other burners requiring a NEMA 48M mounting flange and 3450 RPM operation; always verify shaft diameter and flange spacing.
What causes a 115V burner motor to fail prematurely?
Most motor failures in oil heating systems stem from seized fuel pump bearings, excessive ambient heat, or voltage drops within the burner circuit.
How do I verify if I need a 1/7 HP or a 1/3 HP motor?
The Beckett 21341U provides the higher 1/3 HP torque required for larger burner applications or setups with high-capacity fuel pumps; check your existing motor nameplate for the fractional horsepower rating.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $308.76
-65%$308.76
$108.07Beckett Igniter 21341U Motor
The Beckett 21341U Motor is a high-performance 115V AC burner motor engineered specifically for residential and light commercial oil burner applications. Operating at 1/3 HP and 3450 RPM, this NEMA 48M frame motor provides the necessary torque and high-speed rotation required for consistent fuel atomization and stable combustion air delivery. As a standard split-phase motor with a 4-hole mounting pattern, it serves as a direct replacement for many legacy Beckett burner motors used in S, SF, and SR series chassis. The internal thermal overload protection prevents winding failure during demanding duty cycles, while the sealed ball bearing design ensures long-term axial alignment and reduced mechanical noise. For technicians performing field service, this 1/3 HP HVAC motor offers reliable cold-start performance and compatibility with standard burner primary controls, making it a critical component for restoring system efficiency and peak firing rates.
Key Technical Benefits:
- Optimized Performance: Delivers 3450 RPM constants for precise airflow and fuel pump coupling.
- Rugged Construction: Built with a 1/3 HP rating to handle the high static pressures of modern heat exchangers.
- Simplified Installation: Standard bolt pattern and 115V wiring configuration for rapid field replacement.
- Industrial Durability: Features thermal protection to safeguard against electrical surges and mechanical binding.
Common Questions:
Is the Beckett 21341U compatible with other burner brands?
While designed primarily for Beckett S-series chassis, this 1/3 HP motor may fit other burners requiring a NEMA 48M mounting flange and 3450 RPM operation; always verify shaft diameter and flange spacing.
What causes a 115V burner motor to fail prematurely?
Most motor failures in oil heating systems stem from seized fuel pump bearings, excessive ambient heat, or voltage drops within the burner circuit.
How do I verify if I need a 1/7 HP or a 1/3 HP motor?
The Beckett 21341U provides the higher 1/3 HP torque required for larger burner applications or setups with high-capacity fuel pumps; check your existing motor nameplate for the fractional horsepower rating.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Product Information
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Description
The Beckett 21341U Motor is a high-performance 115V AC burner motor engineered specifically for residential and light commercial oil burner applications. Operating at 1/3 HP and 3450 RPM, this NEMA 48M frame motor provides the necessary torque and high-speed rotation required for consistent fuel atomization and stable combustion air delivery. As a standard split-phase motor with a 4-hole mounting pattern, it serves as a direct replacement for many legacy Beckett burner motors used in S, SF, and SR series chassis. The internal thermal overload protection prevents winding failure during demanding duty cycles, while the sealed ball bearing design ensures long-term axial alignment and reduced mechanical noise. For technicians performing field service, this 1/3 HP HVAC motor offers reliable cold-start performance and compatibility with standard burner primary controls, making it a critical component for restoring system efficiency and peak firing rates.
Key Technical Benefits:
- Optimized Performance: Delivers 3450 RPM constants for precise airflow and fuel pump coupling.
- Rugged Construction: Built with a 1/3 HP rating to handle the high static pressures of modern heat exchangers.
- Simplified Installation: Standard bolt pattern and 115V wiring configuration for rapid field replacement.
- Industrial Durability: Features thermal protection to safeguard against electrical surges and mechanical binding.
Common Questions:
Is the Beckett 21341U compatible with other burner brands?
While designed primarily for Beckett S-series chassis, this 1/3 HP motor may fit other burners requiring a NEMA 48M mounting flange and 3450 RPM operation; always verify shaft diameter and flange spacing.
What causes a 115V burner motor to fail prematurely?
Most motor failures in oil heating systems stem from seized fuel pump bearings, excessive ambient heat, or voltage drops within the burner circuit.
How do I verify if I need a 1/7 HP or a 1/3 HP motor?
The Beckett 21341U provides the higher 1/3 HP torque required for larger burner applications or setups with high-capacity fuel pumps; check your existing motor nameplate for the fractional horsepower rating.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
