
A106 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $20.99 | Condition is New, Crown 20720-02 Set Of Replacement Electrodes For Carlin 501-1150 Oil Burners NEW, shipping cost = $12.82 | 99.7% |
![]() | $31.50 | Condition is New, Crown 20720-02 Set Of Replacement Electrodes For Carlin 501-1150 Oil Burners, shipping cost = $8.95 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $20.29 | Condition is Brand New, New * RYCO * Oil Filter For TOYOTA CROWN UZS151;155;157 4L V8 Petrol 1UZ-FE, shipping cost = $16.67 | 96.0% |

The Crown A106 20720-02 set of electrodes is an essential accessory for maintaining the optimal performance of Carlin 501-1150 oil burners. Designed to replace worn-out electrodes, these electrodes ensure reliable ignition and efficient combustion of fuel.
Each electrode in this set comprises a ceramic insulator, a porcelain tip, and a central metal probe. The ceramic insulator provides an essential barrier between the high-voltage electrical components and the fuel, ensuring safe and efficient operation. The porcelain tip is specifically designed to withstand the extreme temperatures and harsh conditions of an oil burner environment.
The central metal probe is where the electrical current flows, creating an electric arc to ignite the fuel. The electrodes are carefully engineered to provide consistent ignition and minimize the risk of misfires or other performance issues.
The Crown A106 20720-02 set comes with two electrodes, allowing users to replace both electrodes at once for added convenience. This set is an excellent investment for homeowners and professionals who rely on Carlin 501-1150 oil burners for heating their homes or businesses. By ensuring that the electrodes are regularly replaced, users can maintain the longevity and efficiency of their oil burner systems.
These electrodes are easy to install, requiring only a few simple steps to remove the old electrodes and insert the new ones. The set includes clear instructions and diagrams to guide users through the installation process. Additionally, the electrodes are designed to fit securely in the burner, ensuring a snug fit and reliable electrical connection.
In summary, the Crown A106 20720-02 set of electrodes is a must-have accessory for anyone who owns or operates a Carlin 501-1150 oil burner. These electrodes provide reliable ignition, ensure efficient combustion, and extend the life of the oil burner system. With their easy installation and durable design, these electrodes offer excellent value and peace of mind to homeowners and professionals alike.
Pros and Cons of Buying Crown A106 20720-02 Set Electrodes for Carlin 501-1150 Oil Burners
Introduction:The Crown A106 20720-02 set electrodes are designed to fit Carlin 501-1150 oil burners. These electrodes are essential components that ignite the oil in the burner to provide heat. In this analysis, we will discuss the advantages and disadvantages of purchasing a Crown A106 20720-02 set electrodes for your oil burner.
Pros:1. Compatibility: These electrodes are specifically designed for Carlin 501-1150 oil burners, ensuring a perfect fit and optimal performance.
2. Long-lasting: Crown Electrodes are known for their durability, and these A106 20720-02 electrodes are engineered to withstand the harsh conditions of oil burners, resulting in a longer lifespan compared to some generic alternatives.
3. Improved ignition: The Crown A106 20720-02 electrodes provide consistent and reliable ignition, ensuring your oil burner operates efficiently and effectively.
4. Easy installation: These electrodes are easy to install, saving you time and effort compared to more complex alternatives.
Cons:1. Cost: Crown electrodes may be more expensive than some generic alternatives, which could be a deterrent for some buyers.
2. Limited availability: Crown electrodes may not be as widely available as some generic brands, which could make it more challenging to find a reliable supplier.
Conclusion:The Crown A106 20720-02 set electrodes offer several advantages, including compatibility, long-lasting performance, improved ignition, and easy installation. However, they may come with a higher cost than some generic alternatives and could be less widely available. Ultimately, the decision to purchase these electrodes depends on your budget, availability, and the importance you place on reliable and consistent performance.
Recommendation:If you prioritize reliability, compatibility, and efficient ignition, the Crown A106 20720-02 set electrodes are a worthwhile investment. However, if cost is a significant concern, you may want to consider exploring alternative, more affordable options while ensuring they are compatible with your Carlin 501-1150 oil burner.
Details:
Please place items in cart. Name: carlin electrode. These items are used and due to the age in most cases vintage stuff.: new old stock.
Crown 20720-02 set of replacement electrodes for carlin 501-1150 oil burners new. Most listing items I have collected came from estate sales and/or garage and yard over the years. Manufacturer part number: A106. If I find something is non-working or broken, will list as such.
Almost all specs are from research, but without manuals I cannot guarantee or verify these correct numbers. Fits model's: 501, 6 601, 701, 801, 1050 and 1150 cred. This is caused by lighting, monitor, or camera settings. Will pack and ship to ensure that it arrives in good condition.
Product features: Crown engineering: 20720-02. I do basic simple tests to see if an item works. Real deal Neal.
specifications maxohvac:
- brand: Crown
- mpn: A106
- model: 20720-02
- type: Electrodes
- country/region of manufacture: United States
payments maxohvac:
- wallet: google-pay
- other
- cash
- credit card: visa
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
seller maxohvac:
- rating: 100.0%
- # reviews: 2473
- city: asheville, north carolina
returns maxohvac:
- paid by: buyer
- time: 30 days
- method: money back
- policy: returns accepted
shipping maxohvac:
- class: expedited, standard
- type: calculated
- service: usps priority mail, usps ground advantage
- carrier: usps
- transit: 4-9 days
offer maxohvac:
- sold #: 17
- started: march 15, 2025
- availability: in stock
- in stock #: 3
- prices: $20.29–$31.50
- item condition:
- New
- Brand New
- options: ship-to-home


