
51248U Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $44.99 | Condition is New, Beckett Oil Burner Igniter 51771U 621943 120VAC A AF AFG NX Furnace SEE WOW DEAL, FREE SHIPPING | 99.1% |
![]() | $48.00 | Condition is New, Beckett 51771U Electronic Power Light 120V Igniter, shipping cost = $8.00 | 99.1% |
![]() | $34.10 | Condition is New, Beckett 51771U Electronic Oil Igniter 20,000 Volt Replacement Module Upgrade y, shipping cost = $24.33 | 97.7% |
![]() | $49.99 | Condition is New, Beckett 51771U Electronic Power Light 120V Igniter - NEW IN BOX!, shipping cost = $11.35 | ![]() |
![]() | $43.90 | Condition is New, Beckett 51771U 120V Oil Ignitor , shipping cost = $18.29 | 99.3% |
![]() | $66.64 | Condition is New, Oil Burner Transformer Igniter for Beckett A AF AFG NX - 5-Year Warranty, FREE SHIPPING | 99.5% |
![]() | $59.95 | Condition is New, NEW, SEALED IN BOX! BECKETT POWERLIGHT 120V Furnace Ignitor 51771U, A, AF, AFG, shipping cost = $9.95 | 99.5% |
![]() | $69.40 | Condition is New, 120 VAC 51771U 621943 for Beckett Oil Burner Igniter Fit for Beckett Oil Burners, FREE SHIPPING | 100.0% |
![]() | $70.97 | Condition is New, R.W. Beckett Corp. 51771U 51771U Beckett Igniter A AFG 621943 Grill Igniters, FREE SHIPPING | 100.0% |
![]() | $70.97 | Condition is New, R.W. Beckett Corp. 51771U 51771U Beckett Igniter A AFG 621943 Grill Igniters, FREE SHIPPING | 100.0% |
![]() | $62.95 | Condition is New, Brand New Sealed Beckett # 51771U PowerLight 120v Igniter, shipping cost = $9.95 | 99.8% |
![]() | $71.97 | Condition is New, R.W. Beckett Corp. 51771U 51771U Beckett Igniter A AFG 621943, FREE SHIPPING | 100.0% |
![]() | $61.00 | Condition is New, Beckett 51771U Igniter for use on A, AF & AFG Energy Logic -- BRAND NEW SEALED!, shipping cost = $11.25 | 100.0% |
![]() | $55.00 | Condition is New, NIB. BECKETT ELECTRONIC IGNITER 120V, CAT# 51771U ... UY-304, shipping cost = $18.37 | 99.9% |
![]() | $64.40 | Condition is New, Beckett 51771U Igniter New Improved Transformer use on A, AF & AFG Energy Logic, shipping cost = $9.95 | 100.0% |
![]() | $69.99 | Condition is New, RW Beckett 51771U Igniter A,AF,AFG & NX BURNERS, shipping cost = $5.00 | 98.7% |
![]() | $74.98 | Condition is New, Electronic Oil Igniter w/Beckett A-Base for Furnace Burner Heater Part 51771u, FREE SHIPPING | 98.5% |
![]() | $75.00 | Condition is New, Beckett 120 V Ignitor 51771U, FREE SHIPPING | 99.1% |
![]() | $77.77 | Condition is New, BECKETT Oil Burner Igniter Electronic 120V A AF AFG NX Replacement Boiler Part, FREE SHIPPING | 99.4% |
![]() | $78.99 | Condition is New, BRAND NEW RW BECKETT 51771U ELECTRONIC IGNITERS FOR AF AFG NX CF375 OIL BURNERS, FREE SHIPPING | 100.0% |
![]() | $82.20 | Condition is New, 51771U BECKETT IGNITION TRANSFORMER FOR AF AFG 746001, FREE SHIPPING | 100.0% |
![]() | $60.71 | Condition is New, Beckett 51771U 120V Ignitor And Base Plate For A AF AFG And NX Oil Burners, shipping cost = $23.85 | 99.9% |
![]() | $84.42 | Condition is New, R. W. Beckett 51771U PowerLight 120V Electronic Oil Igniter 20kV 35mA OEM, FREE SHIPPING | 98.9% |
![]() | $74.99 | Condition is New, Beckett 51771U 120V Ignitor And Base Plate For A AF AFG And NX Oil Burners, shipping cost = $11.99 | 99.6% |
![]() | $85.48 | Condition is New, Beckett Electronic Oil Igniter 120V, Oil Boiler Replacement Part, UL Recognized, FREE SHIPPING | 94.7% |
![]() | $86.30 | Condition is New, BECKETT 51771U 51771U SOLID STATE IGNITOR ASSEMBLY FOR BE, FREE SHIPPING | 97.5% |
![]() | $86.54 | Condition is New, Electronic Oil Igniter w/Beckett A-Base for Furnace Burner Heater Part 51771u, FREE SHIPPING | 99.4% |
![]() | $87.54 | Condition is New, BECKETT 51771U 51771U SOLID STATE IGNITOR ASSEMBLY FOR BE, FREE SHIPPING | 98.5% |
![]() | $60.71 | Condition is New, Beckett 51771U 120V Ignitor, shipping cost = $29.45 | 98.9% |
![]() | $75.00 | Condition is New, R.W. Beckett Corp. 51771U 51771U Beckett Igniter A AFG 621943, shipping cost = $15.10 | 0.0% |
![]() | $91.71 | Condition is New, Electronic Oil Igniter w/Beckett A-Base for Furnace Burner Heater Part 51771u, FREE SHIPPING | 99.4% |
![]() | $70.00 | Condition is New, Beckett Electronic Oil Burner Igniter 51771U 120V A,AF,AFG, shipping cost = $23.71 | 100.0% |
![]() | $93.19 | Condition is New, R.W. Beckett Corp. 51771U 51771U Beckett Igniter A AFG 621943, FREE SHIPPING | 99.7% |
![]() | $93.59 | Condition is New, BECKETT BK51771U A/AF/AFG SOLID IGN, FREE SHIPPING | 98.5% |
![]() | $94.64 | Condition is New, R.W. Beckett Corp. 51771U 51771U Beckett Igniter A AFG 621943, FREE SHIPPING | 99.9% |
![]() | $94.69 | Top Pick! Condition is New, Beckett Home Lighting Accessory Ignitor for Gas Oil Burners 2 lb 5x5x5 Inches, FREE SHIPPING | 99.4% |
![]() | $95.98 | Condition is New, R.W. Beckett Corp. 51771U Igniter A AFG 621943 , FREE SHIPPING | 98.5% |
![]() | $96.46 | Condition is New, R.W. Beckett Corp. 51771U 51771U Beckett Igniter A AFG 621943, FREE SHIPPING | 100.0% |
![]() | $96.79 | Condition is New, 120 VAC 51771U 621943 Beckett Oil Burner Igniter for a AFG NX, FREE SHIPPING | 99.5% |
![]() | $97.36 | Condition is New, Beckett 51771u Ignitor with beckett "A" Base, FREE SHIPPING | 99.0% |
![]() | $101.59 | Condition is New, Rw Beckett Ignition Transformer,Hinge Replacement 51771GU Rw Beckett 51771GU, FREE SHIPPING | 99.6% |
![]() | $101.77 | Condition is New, Beckett Corporation BK51771U A/AF/AFG SOLID IGN, FREE SHIPPING | ![]() |
![]() | $93.95 | Condition is New, Beckett Burner A AF AFG NX 51771U & 5780 Ignition Transformer & Electrode Kit, shipping cost = $9.02 | 100.0% |
![]() | $104.33 | Condition is New, R.W. Beckett Corp. 51771U 51771U Beckett Igniter A AFG 621943, FREE SHIPPING | 99.5% |
![]() | $104.52 | Condition is New, RW BECKETT 51771U-CL 1/2" Electronic Oil Igniter NPT Steel Ignition Device, FREE SHIPPING | ![]() |
![]() | $95.21 | Top Pick! Condition is New, BECKETT 51771U / 51771U (BRAND NEW), shipping cost = $12.90 | 99.7% |
![]() | $108.26 | Condition is New, R.W. Beckett Corp. 51771U 51771U Beckett Igniter A AFG 621943, FREE SHIPPING | 99.3% |
![]() | $112.37 | Condition is New, Beckett 51771U Ignitor with beckettA Base, FREE SHIPPING | ![]() |
![]() | $99.00 | Condition is New, Beckett 51771U Electronic Igniter 120V, 60HZ, 35VA Ignitor A, AF, AFG Powerlight, shipping cost = $16.45 | 100.0% |
![]() | $115.81 | Condition is New, R W Beckett Corp R.W. Beckett Corp. 51771U 51771U Beckett Igniter A Afg 621943, FREE SHIPPING | 0.0% |
![]() | $117.05 | Condition is New, CARRIER 51771U IGNITOR BECKETT A BASE 1 PK HVAC COMPONENT, FREE SHIPPING | ![]() |
![]() | $119.00 | Condition is New, Waste Oil Heater Parts Shenandoah Energylogic Ignition Transformer Beckett 51771, FREE SHIPPING | 100.0% |
![]() | $131.04 | Condition is New, Beckett Igniter Assembly 51771U, 120V for A, AF, AFG, NX Burners, FREE SHIPPING | 100.0% |
![]() | $131.17 | Top Pick! Condition is New, RW BECKETT 51950GU A/C Ready Kit, LP, 58mA 3AAE1, FREE SHIPPING | ![]() |
![]() | $144.14 | Condition is New, Beckett Igniter Assembly 51771U, 120V for A, AF, AFG, NX Burners, FREE SHIPPING | 99.7% |
![]() | $137.66 | Condition is New, Beckett 51771U Electronic Oil Igniter 20kV AF AFG AFII NX Burner, shipping cost = $26.32 | 97.7% |
![]() | $367.95 | Top Pick! Condition is New, 51771U Carrier Ignitor, Beckett A Or Nx Base OEM 51771U, shipping cost = $13.95 | 99.6% |
![]() | $1151.31 | Top Pick! Condition is New, RW BECKETT B2007GU High Efficiency Oil Burner 3AAC2, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $49.95 | Top Pick! Condition is New – Open box, BECKETT Electronic Oil Igniter for A, AF, AFG, and NX Burners, FREE SHIPPING | ![]() |
![]() | $40.00 | Condition is New – Open box, Beckett 51838U 120VAC 60Hz Electronic Oil Ignitor, shipping cost = $10.00 | 100.0% |
![]() | $53.55 | Top Pick! Condition is New – Open box, Beckett 51771U 120V Ignitor Burner Ignitor Replacement., shipping cost = $10.60 | 99.7% |
![]() | $64.99 | Condition is New – Open box, BECKETT Electronic Oil Igniter for A, AF, AFG, and NX Burners 51771U, FREE SHIPPING | 99.8% |
![]() | $49.99 | Condition is New – Open box, New In The Box Beckett Model 51771U Electronic Igniter, shipping cost = $18.30 | 100.0% |
![]() | $64.60 | Condition is New – Open box, BECKETT Electronic Oil Igniter, shipping cost = $5.97 | 99.8% |
![]() | $69.99 | Condition is New – Open box, BECKETT Electronic Oil Igniter, FREE SHIPPING | ![]() |
![]() | $79.99 | Top Pick! Condition is New – Open box, Beckett 51771U Oil Burner Igniter Fit for Beckett Oil Burners & A AF AFG NX, FREE SHIPPING | 99.5% |
![]() | $80.00 | Condition is New – Open box, Beckett Electronic Igniter 51771U AFG 621943, shipping cost = $5.00 | 100.0% |
![]() | $75.50 | Condition is New – Open box, RW Beckett 51771U Igniter A,AF,AFG & NX BURNERS L39-149, shipping cost = $12.50 | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $30.00 | Condition is Used, Beckett 51771U Electronic Igniter 120V - USED - Working, shipping cost = $8.95 | 0.0% |
![]() | $31.99 | Condition is Used, Beckett 51824U 120VAC 60Hz Electronic Oil Ignitor 51771U 746001, shipping cost = $8.99 | 99.6% |
![]() | $31.99 | Condition is Used, BECKETT POWERLIGHT 120V Furnace Ignitor 51771U A AF AFG, shipping cost = $8.99 | 99.6% |
![]() | $39.00 | Condition is Used, Beckett Electronic Oil Burner Igniter , Replacement Part 51771U OR 51824U, FREE SHIPPING | 99.8% |
![]() | $39.00 | Condition is Used, Beckett Electronic Oil Burner Igniter , Replacement Part 51771U OR 51824U, FREE SHIPPING | 99.8% |
![]() | $39.00 | Condition is Used, Beckett Electronic Oil Burner Igniter , Replacement Part 51771U OR 51824U, FREE SHIPPING | 99.8% |
![]() | $39.00 | Condition is Used, Beckett Electronic Oil Burner Igniter , Replacement Part 51771U OR 51824U, FREE SHIPPING | 99.8% |
![]() | $39.00 | Condition is Used, Beckett 746001 or 51824U 51771U 120VAC 60Hz Electronic Oil Ignitor, FREE SHIPPING | 96.7% |
![]() | $30.00 | Condition is Used, BECKETT Electronic Oil Igniter p/n 51771U 51824U, shipping cost = $14.46 | 100.0% |
![]() | $34.50 | Top Pick! Condition is Used, Beckett 51771U Electronic Igniter 120V, shipping cost = $10.60 | 100.0% |
![]() | $44.95 | Top Pick! Condition is Used, BECKETT Electronic Oil Igniter, FREE SHIPPING | ![]() |
![]() | $38.50 | Condition is Used, BECKETT Electronic Oil Igniter p/n 51771U 51824U, shipping cost = $7.99 | 99.8% |
![]() | $30.00 | Condition is Used, Beckett 51824U 120VAC 60Hz Electronic Oil Ignitor 51771U 746001, shipping cost = $17.35 | 100.0% |
![]() | $41.99 | Condition is Used, Beckett 746001 Electronic Igniter With Cad Cell Used (Replaces 51771U / 51824U), shipping cost = $6.47 | 98.6% |
![]() | $49.99 | Top Pick! Condition is Used, BECKETT Electronic Oil Igniter for A, AF, AFG, and NX Burners, FREE SHIPPING | ![]() |
![]() | $40.00 | Condition is Used, Beckett 51771U Electronic Oil Ignitor 51824U Complete Gasket, Cad Cell Eye WORKS, shipping cost = $16.45 | 99.3% |
![]() | $47.57 | Condition is Used, Used BECKETT Electronic Igniter p/n 51771U Or 51824U 120V Plus CAD Flame Censor, shipping cost = $21.71 | 100.0% |
![]() | $79.00 | Condition is Used, Beckett 7505A-0000 GeniSys 7505A primary control , Cad Eye & 51771U Igniter Afg, shipping cost = $9.00 | 99.8% |
![]() | $68.96 | Condition is Used, 51771U BECKETT 120 Volt Electronic Oil Igniter transformer 51824U with CAD cell, shipping cost = $35.13 | 98.3% |
![]() | $399.99 | Condition is Used, BECKETT AFG AF90YY OIL BURNER R7184, 51771U, FREE SHIPPING | 99.9% |
![]() | $399.99 | Condition is Used, BECKETT "A" "AF" SERIES OIL BURNER, 51771U, FREE SHIPPING | 99.9% |
![]() | $499.99 | Condition is Used, BECKETT AFG SERIES 100195-01 OIL BURNER / 21805 / A2EA-6520 / 51771U / R7184B, FREE SHIPPING | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $40.49 | Condition is Open box, 51771U For Beckett Oil Burner Ignitor For Beckett Oil Burners, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $38.00 | Condition is Acceptable, Beckett 51771U 51824U Electronic Oil Ignitor 51824U, FREE SHIPPING | 99.8% |
![]() | $40.00 | Condition is Acceptable, Beckett 51771U 51824U Electronic Oil Ignitor 51824U, FREE SHIPPING | 99.8% |
![]() | $40.00 | Condition is Acceptable, Beckett 51771U 51824U Electronic Oil Ignitor 51824U, FREE SHIPPING | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $24.99 | Top Pick! Condition is For parts or not working, Beckett 51771U 120V Ignitor And Base Plate For A AF AFG And NX Oil Burners, shipping cost = $5.00 | 98.3% |
![]() | $30.00 | Condition is For parts or not working, Used BECKETT Electronic Igniter p/n 51771U Or 51824U 120V, shipping cost = $10.00 | 99.3% |
![]() | $41.82 | Condition is For parts or not working, Beckett 51771U 120V Ignitor Burner Ignitor (Broken Wire Connectors), shipping cost = $10.60 | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $39.99 | Condition is Very Good, Beckett 51771U Electronic Oil Ignitor 51824U USED **TESTED**, FREE SHIPPING | 98.4% |

The Beckett 51248U/51771U Igniter is a reliable and efficient solution for pilots and burners that require a 120V AC ignition system. This igniter is designed for use with Beckett's gas burners and pilots, and is an essential component for ensuring proper ignition and operation.
The igniter features a durable, porcelain insulated igniter tip that is designed to withstand the rigors of continuous use in a heating application. The igniter tip is also designed to provide a consistent and reliable spark, ensuring that the pilot and burner are ignited quickly and efficiently.
The Beckett 51248U/51771U Igniter is designed for easy installation and replacement. It is compatible with a wide range of Beckett gas burners and pilots, making it a versatile and convenient option for a variety of heating applications.
The igniter is also designed with safety in mind. It includes a built-in over-temperature safety switch, which helps to prevent damage to the igniter and the heating system in the event of a malfunction or failure. This safety feature adds an extra layer of protection, ensuring that the heating system operates safely and efficiently.
The Beckett 51248U/51771U Igniter is a high-quality, durable component that is designed to provide reliable ignition for your gas heating system. It is easy to install and replace, and includes safety features to ensure safe and efficient operation. Whether you're using it for residential or commercial heating applications, this igniter is a reliable and effective solution for ensuring proper ignition and operation of your gas burners and pilots.
Pros and Cons of Buying Beckett 51248U and 51771U Igniters (120V)
The Beckett 51248U and 51771U igniters are popular choices for those in need of reliable and efficient gas appliance ignition systems. While both igniters offer several advantages, they also come with some potential drawbacks. In this analysis, we will discuss the key pros and cons of investing in these igniters.
Pros of Beckett 51248U and 51771U Igniters:1. Quick and Efficient: These igniters are designed to light up gas appliances quickly, making them ideal for applications where instant ignition is essential.
2. Durable Construction: The Beckett 51248U and 51771U igniters are built with high-quality materials that ensure long-lasting performance, even in harsh environments.
3. Flexible Voltage Range: Both igniters can operate on a 120V power source, providing flexibility for users with various power supply options.
4. Easy Installation: The Beckett 51248U and 51771U igniters come with easy-to-follow instructions, making installation a straightforward process for most users.
Cons of Beckett 51248U and 51771U Igniters:1. Higher Cost: Compared to some other igniter models, the Beckett 51248U and 51771U igniters may have a higher price point, which could be a deterrent for some potential buyers.
2. Potential Compatibility Issues: While these igniters are compatible with a wide range of gas appliances, there may be specific models that do not work well with them. It is essential to verify compatibility before making a purchase.
3. Limited Warranty: The Beckett 51248U and 51771U igniters come with a limited warranty, which may not cover all potential issues or damages that could occur during use.
Conclusion:The Beckett 51248U and 51771U igniters offer several benefits, including quick ignition, durable construction, and flexible voltage range. However, they also come with some potential drawbacks, such as higher cost, compatibility issues, and a limited warranty. Ultimately, the decision to purchase these igniters will depend on your specific needs, budget, and compatibility requirements. If you prioritize quick and efficient ignition and are willing to invest in a high-quality, durable igniter, the Beckett 51248U and 51771U models may be an excellent choice for you. On the other hand, if you have a tight budget or require a longer warranty, you may want to explore other options in the market.
Details:
Replacement igniter module.box includes gasket and electrical connectors.
specifications maxohvac:
- brand: Beckett
- mpn: 51248u
- model: Beckett 51771u 51248u
- type: Igniter
offer maxohvac:
- started: october 9, 2025
- best offers: true
- prices: $24.99–$1151.31
- item condition:
- New
- New – Open box
- Used
- Open box
- Acceptable
- For parts or not working
- Very Good
- in stock #: 5
- sold #: 12
- options: ship-to-home
- availability: in stock
shipping maxohvac:
- service: usps priority mail
- transit: 6-12 days
- type: fixed
- class: expedited
- carrier: usps
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
payments maxohvac:
- credit card: visa
- wallet: apple-pay
- other
seller maxohvac:
- rating: 100.0%
- # reviews: 603
- city: fresno, california
returns maxohvac:
- policy: no returns

































































































