
SP10972 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $12.97 | Condition is New, Rheem Preferred Parts Hot Surface Furnace Ignitor SP10972, shipping cost = $6.37 | ![]() |
![]() | $29.99 | Condition is New, PREFERRED PARTS SP10972 HOT SURFACE IGNITOR RHEEM, FREE SHIPPING | 99.9% |
![]() | $55.26 | Top Pick! Condition is New, Rheem-Ruud SP10972 HSI ROUND SPIRAL, FREE SHIPPING | ![]() |
![]() | $76.21 | Condition is New, RHEEM SP10972 Ignitor - Hot Surface Ignition (HSI Ignitor - Hot Surface Igni, FREE SHIPPING | 98.7% |
![]() | $84.63 | Condition is New, RHEEM SP10972 Ignitor - Hot Surface Ignition (HSI Ignitor - Hot Surface Igni, FREE SHIPPING | 97.8% |
![]() | $85.95 | Top Pick! Condition is New, SP10972 Rheem Hsi Round Spiral OEM SP10972, shipping cost = $9.96 | 99.7% |
![]() | $96.44 | Condition is New, 1Pc Rheem SP10972 Ignitor - Hot Surface Ignition, shipping cost = $8.97 | 99.4% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $34.99 | Condition is New – Open box, - Lot of 2 - Rheem SP10972 Igniter, FREE SHIPPING | 100.0% |
![]() | $73.42 | Top Pick! Condition is New – Open box, RHEEM SP10972 / SP10972 (NEW IN BOX), shipping cost = $12.90 | 99.7% |


The Rheem SP10972 Igniter is a essential component of Rheem's high-performance gas water heating systems. Designed with precision and durability in mind, this igniter is engineered to deliver reliable and consistent ignition for your gas water heater.
The SP10972 Igniter features a robust design with a ceramic igniter tip that ensures swift and efficient ignition of the burner. This igniter is also equipped with a stainless steel housing, which provides protection against corrosion and rust, ensuring long-lasting performance.
This igniter is designed to work seamlessly with Rheem's condensing and conventional gas water heaters. It is compatible with both "A" and "B" vented systems, allowing Installers the flexibility to choose the venting configuration that best suits their installation requirements. Additionally, the SP10972 Igniter comes with a universal fit kit, including various connectors, making it a versatile solution for various installation scenarios.
Installing this igniter is a user-friendly process, with a simple plug-and-play design that connects directly to the water heater's electrical terminal. The igniter also includes a built-in electrode, minimizing the need for extra components, simplifying the installation process further.
The Rheem SP10972 Igniter is designed to operate safely and efficiently, with various safety features including an integrated safety shut-off switch that shuts off the power to the igniter when the water temperature reaches unsafe levels to prevent thermocouple failure.
With a focus on durability, reliability, and ease of installation, the Rheem SP10972 Igniter is an excellent choice for replacing failed or failing igniters on Rheem gas water heaters, ensuring your water heating system continues to perform optimally.
The Rheem SP10972 Igniter is a popular choice for homeowners looking to replace their existing water heater igniter. Here are some pros and cons to help you make an informed decision:
Pros:1. Easy to Install: The Rheem SP10972 Igniter is designed as a direct replacement for most Rheem and Rheem-Ruud water heaters. It is a straightforward replacement process, and homeowners can often complete the installation themselves, saving on professional service fees.
2. Improved Functionality: The igniter provides better performance and reliability than the older style piezo igniters. It is more resistant to electrical surges and has a longer lifespan, reducing the need for frequent replacements.
3. Energy Efficiency: The new igniter design helps improve the energy efficiency of the water heater by reducing standby losses. By minimizing the amount of energy required to keep the igniter hot, the heater can save on energy usage and lower your utility bills.
Cons:1. Limited Compatibility: The Rheem SP10972 Igniter is designed to work only with select Rheem and Rheem-Ruud water heaters. Homeowners with other brands or models of water heaters will need to look for alternative solutions.
2. Cost: Although not excessively expensive, the Rheem SP10972 Igniter may be pricier than some standard piezo igniters. However, the improved functionality, energy efficiency, and longer lifespan may outweigh the initial cost.
Conclusion:The Rheem SP10972 Igniter is an excellent investment for homeowners with compatible Rheem or Rheem-Ruud water heaters. It offers improved performance, reliability, and energy efficiency, which can help lower long-term ownership costs. While it may be more expensive than some standard igniters, the benefits it provides make it a worthwhile investment.
Recommendation:If you own a Rheem or Rheem-Ruud water heater and are experiencing issues with your current igniter, the Rheem SP10972 Igniter is a solid replacement option. It offers better functionality, energy efficiency, and a longer lifespan than standard piezo igniters. Additionally, its straightforward installation process makes it a cost-effective solution for homeowners who prefer to handle the replacement themselves.
Details:
See, condition and pictures above.
specifications maxohvac:
- brand: Rheem
- mpn: Sp10972
shipping maxohvac:
- transit: 4-10 days
- type: calculated
- class: standard, expedited, one-day
- carrier: usps, ups
- service: usps ground advantage, usps priority mail, ups next day air saver, ups next day air
payments maxohvac:
- credit card: mastercard
- wallet: google-pay
- other
seller maxohvac:
- city: lockport, illinois
- # reviews: 9910
- rating: 99.7%
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
offer maxohvac:
- options: ship-to-home
- sold #: 23
- in stock #: 5
- prices: $12.97–$96.44
- item condition:
- New
- New – Open box
- availability: in stock
- started: january 4, 2025
returns maxohvac:
- paid by: buyer
- method: money back
- policy: returns accepted
- time: 30 days









