
21D64-44 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.99 | Condition is New, White-Rodgers 21D64-44 120V Nitride Universal Ignitor Upgrade Kit, shipping cost = $5.95 | ![]() |
![]() | $30.00 | Top Pick! Condition is New, White-Rodgers 21D64-44 120V Nitride Universal Ignitor Upgrade Kit, shipping cost = $5.97 | 100.0% |
![]() | $39.03 | Condition is New, White-Rodgers 21D64-44 120V Nitride Universal Ignitor Upgrade Kit, FREE SHIPPING | 99.5% |
![]() | $34.79 | Condition is New, White Rodgers 21D64-44 HotRod Series Nitride Ignitor Universal Upgrade, shipping cost = $12.50 | ![]() |
![]() | $53.44 | Condition is New, Emerson 21D64-44 White Rodgers Nitride Ignitor Kit 21D6444, FREE SHIPPING | 99.9% |
![]() | $49.99 | Condition is New, White Rodgers 21D64-44 HotRod Series Nitride Ignitor Universal Upgrade, shipping cost = $5.00 | 100.0% |
![]() | $59.37 | Condition is New, WHITE-RODGERS 349184 HotRod EX Universal 120V Flat Silicon Nitride Hot Surface , FREE SHIPPING | 98.6% |
![]() | $61.32 | Top Pick! Condition is New, White-Rodgers 21D64-44 HotRod EX 120V Silicon Nitride Hot Surface Ignitor, FREE SHIPPING | ![]() |
![]() | $74.81 | Top Pick! Condition is New, White-rodgers Hotrod Ex Universal Hot Surface Ignitor Kit 21d64-44, FREE SHIPPING | 98.7% |
![]() | $81.19 | Condition is New, Copeland Comfort Control (White Rodgers) 21D64-44 120vUnivSiliconNitrideKit, FREE SHIPPING | 99.7% |

The White-Rodgers 21D64-44 ROdx 120V Nitride Ignitor Kit is a high-performance replacement ignition system designed for use with various heating and cooling applications. This kit includes a single white-rodgers 120V nitride ignitor, providing an efficient and reliable solution for igniting the gas in your appliance.
The ignitor utilizes a nitride tip, which offers superior durability and a longer lifespan compared to traditional ceramic tips. Nitride technology also ensures a consistent and stable ignition, reducing the risk of erratic or inconsistent performance.
The ignitor is designed for use with 120V electrical systems and is suitable for both gas furnaces and water heaters. It is easy to install, requiring only a few simple steps to replace your existing ignitor. The kit includes all necessary hardware and instructions to make the installation process as convenient as possible.
The White-Rodgers 21D64-44 ROdx 120V Nitride Ignitor Kit is a high-quality, reliable, and cost-effective solution for maintaining the optimal performance of your heating and cooling appliances. Its durable nitride tip ensures a consistent and stable ignition, reducing the need for frequent replacements and helping to save you time and money in the long run.
Additionally, this ignitor is manufactured by White-Rodgers, a trusted name in the HVAC industry known for its commitment to innovation, quality, and customer satisfaction. With the White-Rodgers 21D64-44 ROdx 120V Nitride Ignitor Kit, you can enjoy peace of mind knowing that you have a reliable and efficient ignition system powering your appliance.
The White-Rodgers 21D64-44 Nitride Ignitor Kit is a replacement part designed for use in certain types of heating systems, particularly those using a 120V igniter. Here are some potential pros and cons of purchasing this ignitor kit:
Pros:1. Replacing a faulty ignitor can help restore the proper function of your heating system, ensuring that it continues to provide warmth and comfort to your home.
2. This ignitor kit is specifically designed for use with White-Rodgers heating systems, ensuring a good fit and compatibility with your existing equipment.
3. The nitride ignitor technology used in this kit is known for its durability and long service life, which can help reduce the frequency of future replacements.
4. White-Rodgers is a reputable brand with a long history of producing high-quality heating and HVAC components, giving you confidence in the reliability and performance of this ignitor kit.
Cons:1. This is a replacement part only, and does not include any tools or other components that may be required for installation. Be sure to check that you have all necessary items before making a purchase.
2. The cost of this ignitor kit may be higher than some aftermarket alternatives, which could be a consideration for budget-conscious consumers.
3. Installation of this ignitor kit may require some technical expertise, as it involves working with electrical components and potentially dealing with gas lines. It is recommended that you consult with a qualified HVAC professional for installation to ensure safety and proper function.
Conclusion:The White-Rodgers 21D64-44 Nitride Ignitor Kit is a high-quality replacement part designed for use in certain types of heating systems. Its durability, compatibility with White-Rodgers equipment, and reputation for reliable performance make it a worthwhile investment for those in need of a new ignitor. However, the cost and potential complexity of installation should be taken into consideration before making a purchase. Ultimately, if you have a White-Rodgers heating system in need of a new ignitor and have the necessary tools and expertise for installation, this kit is a solid choice. If you are unsure about any aspect of the purchase or installation process, it is recommended that you consult with a qualified HVAC professional.
Details:
The 21D64-44 model ensures a universal fit and provides nitride ignitor technology that enhances the overall performance of system.
specifications maxohvac:
- brand: White-rodgers
- mpn: 21d64-44
- part type: Ignitor Kit
returns maxohvac:
- policy: no returns
payments maxohvac:
- other
- credit card: mastercard
- wallet: paypal
seller maxohvac:
- rating: 99.1%
- city: halethorpe, maryland
- # reviews: 456
offer maxohvac:
- prices: $29.99–$81.19
- item condition: New
- sold #: 13
- availability: in stock
- started: november 25, 2025
- options: ship-to-home
- in stock #: 5
shipping maxohvac:
- service: usps ground advantage
- class: standard
- transit: 4-8 days
- carrier: usps
- type: calculated
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
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