Transition to Next Generation RF Oil, Biodiesel, and Renewable Diesel Burner | Discontinuation of NX and AFII Burners

Apr 15, 2025 | Bulletins, Burners

At R.W. Beckett, we are committed to delivering cutting-edge technology and superior performance in every product we offer. As part of our continuous innovation, we are excited to introduce the state-of-the-art RF Oil, Biodiesel, and Renewable Diesel Burner — a powerful, efficient, and future-forward solution designed to elevate your heating experience.

RF Oil, Biodiesel, and Renewable Diesel Burner
0.38 to 1.75 GPH | AC Power

The Beckett RF Oil, Biodiesel and Renewable Diesel Burner is expertly engineered to meet the evolving demands of modern equipment and the shift towards more sustainable fuels. Featuring the most advanced components available, the Beckett RF Burner is UL Listed for use with up to 100% biodiesel (B100) and traditional fuel oil. beckett rf burnerBeckett has rigorously tested 100% renewable diesel (R100), 100% biodiesel, and traditional fuels. This innovation sets a new standard in efficiency and sustainability, ensuring reliable performance while significantly reducing the carbon footprint of your heating system.

As technology has advanced, so have our burners and components. The Beckett RF Burner embodies this evolution, providing you with efficiency and peace of mind. Each unit comes with a 5-year factory warranty, guaranteeing long-term reliability and value.

Upgrade to the Beckett RF burner today and experience the perfect blend of cutting-edge technology, unmatched reliability and environmental responsibility. Take the next step in reducing your carbon footprint without compromising on performance.

To pave the way for this advancement, we will be discontinuing the NX Burner and AFII Burners in 2025. This transition allows us to focus on providing the most advanced and reliable heating solutions for our customers.

Key Dates & Ordering Information

  • Final Orders for NX and AFII Burners: We will be accepting orders for these models up until September 30, 2025.
  • Order Deadline: To ensure availability, all final orders must be placed by September 30, 2025.

Continued Support & Replacement Parts

We understand the importance of ongoing support, so we will continue offering key replacement parts to help maintain your equipment.

AFII Burner Replacement Parts:

  • Blower Wheels: 21439u, 21438u
  • Coupling: 21437u
  • Air Dial Kit: 51758
  • Igniter: 51805u
  • Electrode Kits:
    • 51484u (HLX)
    • 51670u (FBX)
  • Adjustable Flange Kit: 51480
  • Flange Gasket: 31658
  • Motor: 21444u
  • Slot Heads:
    • 51671u (6 Slot)
    • 51672u (9 Slot)
    • FBO, FB3, FB6
  • Air Tube Combinations:
    • FBX64HGXS
    • HLX50HC, HLX50HD,
    • HLX50HE
    • HLX70HB, HLX70HC
    • NLH50HE, NLH90HD

NX Burner Replacement Parts:

  • Air Adjust Mechanism: 52000u
  • Outside Air Adapter: 1014u
  • Fiber Heat Shield: 32246u
  • Adjustable Flange & Gasket: 51801u
  • Slot Heads:
    • 51784u (6 Slot)
    • 51815u (9 Slot)
  • Air Tube Combinations:
    • NX50LC, NX70LC
    • NX50LB, NX70LB
    • NX90LD
    • NX56LQ

What This Means for You

This transition represents our dedication to providing the most efficient, high-performing, and technologically advanced products on the market. The RF burner is engineered to surpass its predecessors with improved durability, optimized fuel efficiency, and enhanced performance—ensuring you get the best in heating technology.

If you have any questions or would like to discuss the next steps in upgrading to the RF burner, our team is here to assist you. Please don’t hesitate to reach out to us.

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We're Here to Help!

Have questions about our products? Looking for a solution to address a particular application? Looking to improve the overall productivity and profitability of your operation? Please don’t hesitate to reach out or schedule a no obligation, 1-on-1 consultation with a Beckett Technical Specialist — we’d love to help.

Where to Buy

Beckett solutions are available through our network of Distributors, Independent Representatives, and Export Representatives all around the world.