Description
The Beckett 580543 is an AF33XN oil burner assembly featuring a weld flange mount, engineered for dependable, efficient combustion in residential and light commercial oil-fired heating applications. Beckett is a trusted name in the heating industry, and the AF33XN series is designed to deliver consistent ignition and clean-burning performance season after season.
Key Features
- AF33XN oil burner with integrated weld flange for secure, leak-free mounting
- Designed for use with oil-fired boilers, furnaces, and water heaters
- Engineered for reliable ignition and efficient combustion performance
- Weld flange construction provides a robust, permanent installation connection
- Manufactured by Beckett, a leading name in oil burner technology
- Direct OEM replacement for compatible Beckett AF33XN applications
Product Details
- Brand: Beckett
- SKU: 580543
- Model: AF33XN
- Mount Type: Flange Weld
- Application: Oil-fired heating equipment
Why Choose Beckett?
Beckett has been a cornerstone of the oil heating industry for decades, offering burner components built to exacting standards for performance, safety, and longevity. The AF33XN with flange weld is a go-to solution for HVAC technicians and contractors seeking a reliable, long-lasting burner assembly that installs with confidence.







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