Beckett Igniter 51771U Ignitor Assembly
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Beckett Igniter 51771U Ignitor Assembly

Beckett Igniter 51771U Ignitor Assembly

The Beckett 51771U PowerLight Igniter Assembly is a professional-grade solid-state electronic oil igniter designed for technicians requiring a reliable, high-output solution for Beckett AF, AFG, and NX burners. This 120 VAC unit serves as a universal replacement for traditional iron-core transformers, offering a 20 kV peak output to ensure consistent ignition in residential and light commercial oil heating systems. Its vacuum encapsulation process uses synthetic resin to protect internal components from moisture, providing superior electrical insulation and heat dissipation during high-cycle operations.

Engineered with a high-temperature thermoplastic housing, the 51771U ignitor is resistant to oil, chemicals, and impact damage. It adapts to multiple baseplates, making it a versatile OEM replacement part for diverse field applications. With a power consumption of 35 VA and an ambient operating temperature range of -40°F to 150°F, this assembly maintains performance in extreme mechanical room environments. The design includes rear and side breakout sections for lead wire management, streamlining the installation process for service contractors.

Key Benefits for Technicians:
  • Universal Compatibility: Direct replacement for Beckett 51501U and 746001 models, fitting most standard burner baseplates.
  • Enhanced Reliability: Solid-state technology eliminates the failure points of older tar-filled transformers, preventing cracking and leaking.
  • Powerful Ignition: A 20 kV peak voltage rating guarantees a quick, clean arc for reliable cold starts.
  • Durable Construction: The chemical-resistant thermoplastic case protects against the harsh conditions of oil-fired heating equipment.
  • Compact Profile: Lightweight design (approx. 1.1 lbs) reduces strain on mounting brackets and simplifies handling in tight spaces.
Common Questions & Technical Support:

Will this replace my old Beckett 51501U transformer?
Yes, the 51771U is the current solid-state replacement for the obsolete 51501U and 746001 series. It is designed to mount directly to the same burner housing without major adjustments.

Is this igniter compatible with Carlin or Wayne burners?
While designed primarily for Beckett A, AF, AFG, and NX models, the versatile baseplate adaptation allows it to fit many other manufacturers' burner housings. Always verify the input voltage and mounting holes before installation.

What is the difference between this and the 51824U?
The 51771U is specific to AF/AFG/NX burners, whereas the 51824U is typically configured for SF, SM, and CF series burners. Ensure you select the correct model based on your specific burner chassis.

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.

$27.00

Original: $77.15

-65%
Beckett Igniter 51771U Ignitor Assembly

$77.15

$27.00

Beckett Igniter 51771U Ignitor Assembly

The Beckett 51771U PowerLight Igniter Assembly is a professional-grade solid-state electronic oil igniter designed for technicians requiring a reliable, high-output solution for Beckett AF, AFG, and NX burners. This 120 VAC unit serves as a universal replacement for traditional iron-core transformers, offering a 20 kV peak output to ensure consistent ignition in residential and light commercial oil heating systems. Its vacuum encapsulation process uses synthetic resin to protect internal components from moisture, providing superior electrical insulation and heat dissipation during high-cycle operations.

Engineered with a high-temperature thermoplastic housing, the 51771U ignitor is resistant to oil, chemicals, and impact damage. It adapts to multiple baseplates, making it a versatile OEM replacement part for diverse field applications. With a power consumption of 35 VA and an ambient operating temperature range of -40°F to 150°F, this assembly maintains performance in extreme mechanical room environments. The design includes rear and side breakout sections for lead wire management, streamlining the installation process for service contractors.

Key Benefits for Technicians:
  • Universal Compatibility: Direct replacement for Beckett 51501U and 746001 models, fitting most standard burner baseplates.
  • Enhanced Reliability: Solid-state technology eliminates the failure points of older tar-filled transformers, preventing cracking and leaking.
  • Powerful Ignition: A 20 kV peak voltage rating guarantees a quick, clean arc for reliable cold starts.
  • Durable Construction: The chemical-resistant thermoplastic case protects against the harsh conditions of oil-fired heating equipment.
  • Compact Profile: Lightweight design (approx. 1.1 lbs) reduces strain on mounting brackets and simplifies handling in tight spaces.
Common Questions & Technical Support:

Will this replace my old Beckett 51501U transformer?
Yes, the 51771U is the current solid-state replacement for the obsolete 51501U and 746001 series. It is designed to mount directly to the same burner housing without major adjustments.

Is this igniter compatible with Carlin or Wayne burners?
While designed primarily for Beckett A, AF, AFG, and NX models, the versatile baseplate adaptation allows it to fit many other manufacturers' burner housings. Always verify the input voltage and mounting holes before installation.

What is the difference between this and the 51824U?
The 51771U is specific to AF/AFG/NX burners, whereas the 51824U is typically configured for SF, SM, and CF series burners. Ensure you select the correct model based on your specific burner chassis.

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.

Product Information

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Description

The Beckett 51771U PowerLight Igniter Assembly is a professional-grade solid-state electronic oil igniter designed for technicians requiring a reliable, high-output solution for Beckett AF, AFG, and NX burners. This 120 VAC unit serves as a universal replacement for traditional iron-core transformers, offering a 20 kV peak output to ensure consistent ignition in residential and light commercial oil heating systems. Its vacuum encapsulation process uses synthetic resin to protect internal components from moisture, providing superior electrical insulation and heat dissipation during high-cycle operations.

Engineered with a high-temperature thermoplastic housing, the 51771U ignitor is resistant to oil, chemicals, and impact damage. It adapts to multiple baseplates, making it a versatile OEM replacement part for diverse field applications. With a power consumption of 35 VA and an ambient operating temperature range of -40°F to 150°F, this assembly maintains performance in extreme mechanical room environments. The design includes rear and side breakout sections for lead wire management, streamlining the installation process for service contractors.

Key Benefits for Technicians:
  • Universal Compatibility: Direct replacement for Beckett 51501U and 746001 models, fitting most standard burner baseplates.
  • Enhanced Reliability: Solid-state technology eliminates the failure points of older tar-filled transformers, preventing cracking and leaking.
  • Powerful Ignition: A 20 kV peak voltage rating guarantees a quick, clean arc for reliable cold starts.
  • Durable Construction: The chemical-resistant thermoplastic case protects against the harsh conditions of oil-fired heating equipment.
  • Compact Profile: Lightweight design (approx. 1.1 lbs) reduces strain on mounting brackets and simplifies handling in tight spaces.
Common Questions & Technical Support:

Will this replace my old Beckett 51501U transformer?
Yes, the 51771U is the current solid-state replacement for the obsolete 51501U and 746001 series. It is designed to mount directly to the same burner housing without major adjustments.

Is this igniter compatible with Carlin or Wayne burners?
While designed primarily for Beckett A, AF, AFG, and NX models, the versatile baseplate adaptation allows it to fit many other manufacturers' burner housings. Always verify the input voltage and mounting holes before installation.

What is the difference between this and the 51824U?
The 51771U is specific to AF/AFG/NX burners, whereas the 51824U is typically configured for SF, SM, and CF series burners. Ensure you select the correct model based on your specific burner chassis.

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.

Beckett Igniter 51771U Ignitor Assembly | GSIstore