Beckett 51771U Electronic Oil Igniter – 20,000 Volt Replacement Module Upgrade y

Beckett F3 Burner Head

Flame Retention Head for AF / AFG / SR Series Burners
MFG# F3 | REM# 4H450

The Beckett F3 Burner Head is a genuine OEM flame retention head engineered for Beckett AF, AFG, and SR series oil burners. Designed for firing rates between 0.75 and 1.25 GPH, this retention head ensures proper air/fuel mixing and stable flame characteristics.

Built for interchangeability across multiple burner tube combinations, the F3 head simplifies field service and replacement—allowing HVAC professionals to maintain compatibility even when exact tube/electrode assemblies vary.

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🔧 Specifications:

• Manufacturer: R.W. Beckett Corp

• Model: F3

• Firing Rate Range: 0.75 – 1.25 GPH

• Compatible Series: AF, AFG, SR

• OEM Flame Retention Design

• Precision stamped steel construction

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✅ Designed For:

• Beckett AF oil burners

• Beckett AFG burners

• Beckett SR series systems

• Residential & light commercial heating systems

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⭐ Performance Benefits:

✔ Improves flame retention stability
✔ Enhances combustion efficiency
✔ Supports proper air/fuel mixture
✔ OEM fit and compatibility
✔ Ideal for service truck stock

Perfect for HVAC service technicians, oil burner repair professionals, and heating system maintenance applications.

Important Notice – Propane Parts, Accessories, and Regulators

This product, including but not limited to propane parts, accessories, fittings, hoses, valves, and regulators, must be installed and serviced by a licensed professional in accordance with all applicable local, state, and federal codes, regulations, and standards.

The seller assumes no responsibility for the installation, inspection, application, maintenance, or use of this product.

It is the sole responsibility of the buyer to ensure the product is appropriate for their intended application and that it is installed correctly by a qualified individual.

Improper installation, maintenance, or use of propane products may result in serious injury, death, fire, explosion, or property damage.

The buyer accepts all risks, liabilities, and potential consequences associated with the use of this product.

By purchasing this item, the buyer acknowledges that they have read, understood, and agreed to these terms and confirm that installation and use will be conducted by a properly licensed and qualified professional.