
SP20738E Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $351.45 | Condition is New, OEM Rheem Ruud Richmond Honeywell Water Heater Natural Gas Valve Fits SP20738E, FREE SHIPPING | ![]() |
![]() | $656.90 | Condition is New, RHEEM SP20738E -Ruud GAS CONTROL REPLACEMENT KIT, FREE SHIPPING | 98.7% |
![]() | $685.75 | Condition is New, Rheem SP20738E Gas Control Replacement Kit Natural Gas Rheem-Ruud, FREE SHIPPING | ![]() |
![]() | $803.00 | Condition is New, RHEEM SP20738E / SP20738E (BRAND NEW), shipping cost = $12.90 | 97.9% |
![]() | $871.95 | Condition is New, SP20738E Rheem Gas Control Replacement Kit OEM SP20738E, shipping cost = $14.60 | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $350.00 | Condition is Open box, OEM Rheem Ruud Richmond Honeywell Water Heater Natural Gas Valve Fits SP20738E, FREE SHIPPING | 99.8% |

The Rheem Ruud Honeywell SP20738E Richmond Natural Gas Valve is a vital component of your Rheem or Ruud Richmond series natural gas water heater. This gas control valve is designed to ensure the safe and efficient operation of your water heating system.
The SP20738E is a diaphragm-sealed, direct-gas-fired control valve. Its diaphragm design helps prevent leakage, providing enhanced durability and reliability. The valve features a brass body with a powder-coated finish, providing resistance to corrosion and ensuring long-lasting performance.
The control valve operates using a thermostat, allowing you to maintain a consistent water temperature. It is designed to work with both Rheem and Ruud Richmond series natural gas water heaters, making it a versatile option for various water heating applications.
The SP20738E is a direct-vent valve, which means it can be installed in areas where venting through the roof or side wall is not possible. It also features a compact design, making it easy to install and replace.
Safety is a top priority with this gas valve. It comes equipped with a flame sensor, which helps prevent the ignition of the pilot when there is no flame, ensuring safe operation. Additionally, it has a thermal cutoff switch, which shuts off the gas supply in the event of high temperature to prevent damage to the heating elements and ensure the safety of the user.
The SP20738E Richmond Natural Gas Valve is a high-quality, reliable component for your natural gas water heating system. Its durable design, easy installation, and safe operation make it an excellent choice for homeowners and professionals alike.
Pros and Cons of Buying Rheem, Ruud, Honeywell, and Richmond Natural Gas Valves, Specifically Model SP20738E and Comparison with Other Brands
Introduction:When it comes to choosing a natural gas water heater valve, several reputable brands like Rheem, Ruud, Honeywell, and Richmond offer high-quality products. One particular model that has gained attention is the SP20738E. In this analysis, we will discuss the advantages and disadvantages of this valve and compare it to other brands.
Pros of Rheem, Ruud, Honeywell, and Richmond SP20738E Natural Gas Valve:1. Reliability: These brands have a proven track record of manufacturing durable and efficient water heater valves. The SP20738E model is no exception, as it is designed to withstand regular use and function effectively.
2. Energy Efficiency: This valve is engineered for optimal energy efficiency, which can help reduce your energy bills and contribute to a more eco-friendly household.
3. Easy Installation: The SP20738E model is relatively easy to install, making it a popular choice for DIY enthusiasts and professional plumbers alike.
4. Precision Control: The valve provides accurate temperature control, ensuring that your water heater maintains a consistent temperature for optimal performance and energy savings.
5. Durability: Made from high-quality materials, the SP20738E valve is built to last, reducing the need for frequent replacements and saving you money in the long run.
Cons of Rheem, Ruud, Honeywell, and Richmond SP20738E Natural Gas Valve:1. Cost: Though the SP20738E valve offers numerous benefits, it may come with a higher price tag compared to some other brands and models.
2. Availability: Depending on your location, finding the SP20738E valve in stock might be challenging, which could delay your water heater repair or installation project.
3. Limited Compatibility: The SP20738E valve is designed specifically for certain water heater models, so it may not be compatible with all makes and models.
Comparison with Other Brands:1. Bradford White: Bradford White offers similar features to the SP20738E model, such as energy efficiency and durability. However, their valves may be more affordable and easier to find in stores.
2. Rinnai: Rinnai water heater valves are known for their advanced technology and precision control. Their valves may be more expensive than the SP20738E but offer superior performance and longer lifespan.
3. EcoSmart: EcoSmart water heater valves are known for their energy efficiency and compact size. They are more affordable than the SP20738E but may not offer the same level of precision control and durability.
Conclusion:The Rheem, Ruud, Honeywell, and Richmond SP20738E natural gas valve is a reliable, energy-efficient, and durable option for those seeking to repair or install a natural gas water heater. While it may come with a higher price tag and limited compatibility, its benefits outweigh the cons for many homeowners. When considering alternative brands, it is essential to weigh the pros and cons of each option to determine which one best suits your needs and budget.
Recommendation:For homeowners seeking a high-quality, efficient, and durable natural gas water heater valve, the Rheem, Ruud, Honeywell, and Richmond SP20738E model is an excellent choice. However, it is essential to carefully consider the specific requirements of your water heater and your budget before making a decision. Additionally, exploring alternative brands like Bradford White, Rinnai, and EcoSmart may provide additional options that better fit your needs and budget.
Details:
Brand new in box. Oem Rheem Ruud richmond Honeywell water heater natural gas valve fits SP20738E: SP20738E.
specifications centrafurn:
- brand: Fits Rheem Ruud Honeywell
- mpn: Sp20738e
- type: Central Furnace
- power source: Gas
seller centrafurn:
- rating: 100.0%
- city: clovis, california
- # reviews: 1264
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
shipping centrafurn:
- transit: 4-10 days
- service: usps priority mail
- carrier: usps
- type: fixed
- class: expedited
offer centrafurn:
- availability: in stock
- started: march 7, 2025
- options: ship-to-home
- prices: $350.00–$871.95
- item condition:
- New
- Open box
- in stock #: 5
- sold #: 22
payments centrafurn:
- other
- credit card: diners-club
- wallet: google-pay
returns centrafurn:
- policy: no returns
Also Available:
- W801CA075417MSA: FURNACE, Rheem
- 1068-700: FURNACE CONTROL BOARD, Fits Rheem Ruud Weatherking
- 47-19807-04: , Rheem
- R801CA075417MSA: FURNACE, Rheem
- W801CA050314MSA: FURNACE, Rheem
- WV4262E1214: WATER HEATER VALVE, Fits Rheem Ruud Honeywell
- R92TA1001521MSA: FURNACE, Rheem
- AP08555B: WATER HEATER VALVE, Fits Rheem Ruud
- AP8555B-15: VALVE, Fits Rheem Ruud
- 712111559C: INDUCER FURNACE MOTOR, Climatek
- SP20832A: WATER HEATER, Rheem Water Heater Parts






