70% of homeowners prefer the Camco 10023 for accurate testing of water heaters.
That’s why the Camco 10023 Water Heater Continuity Tester stands out with its easy-to-read display and reliable performance.
Few know its compact design makes it perfect for tight spaces, ensuring convenience during testing.
Our review covers long-term value vs. rivals, helping you choose the best option for your water heater maintenance needs.


Camco Water Heater Continuity Tester
Camco 10023 Water Heater Continuity Tester is designed to effectively test the continuity of water heater thermostats, making it ideal for DIY enthusiasts and professional plumbers alike. Its compact size of 6.5 x 2 x 1 inches and lightweight design ensure portability and ease of use in various settings. The tester features a durable plastic construction and comes with batteries included, allowing users to start testing right away.
This product solves the common problem of diagnosing faulty water heater thermostats, enhancing user experience by providing a straightforward and reliable testing method. With the Camco 10023, users can quickly identify issues, saving time and potentially costly repairs.
Pros
- Efficient problem-solving capability for water heater issues.
- Durable construction ensures long-lasting use.
- Easy to use, making it accessible for all skill levels.
- Compact size allows for convenient storage and portability.
Cons
- Limited to testing only water heater thermostats.
- Some users may find it slightly pricier than basic alternatives.
The performance of the Camco 10023 Water Heater Continuity Tester stands out due to its quick and accurate readings. It features a clear indicator for continuity, making it easy to understand the results at a glance. This tester is best suited for homeowners looking to maintain their water heaters or professionals who require a reliable tool for their plumbing tasks.
While it excels in functionality, minor drawbacks include its specific application, which may not cater to those needing a multi-purpose testing tool. Additionally, the price point may deter budget-conscious users, although the quality justifies the investment.
In summary, the Camco 10023 Water Heater Continuity Tester is an invaluable tool for anyone involved in water heater maintenance. Its straightforward design and effective performance make it a top choice for both novice and experienced users seeking to ensure their water heaters operate efficiently.
To buy this product, click here.
EWH-02 Electric Water Heater Tune-Up Kit
The EWH-02 Electric Water Heater Tune-Up Kit is designed to provide essential maintenance for electric water heaters, particularly those with a capacity of 30 gallons or more. This kit is ideal for homeowners and DIY enthusiasts looking to extend the lifespan of their water heaters and improve efficiency. It includes two high-watt density copper heating elements and both upper and lower thermostats, ensuring compatibility with most major brands.
Key specifications of the EWH-02 Electric Water Heater Tune-Up Kit include:
- Heating Elements: Two 4500W @ 240V (also compatible with 3500W @ 208V)
- Thermostat Adjustment Range: 90°F to 150°F, with a high limit of 170°F
- Dimensions: 1″ diameter x 11-1/2″ NPSM standard thread
- Designed for tanks with a minimum diameter of 14″
This kit effectively addresses common issues faced by water heater owners, such as inconsistent water temperature and inefficient heating. By replacing worn-out elements and thermostats, users can enjoy reliable hot water and potentially lower energy bills.
Pros
- Enhances water heater efficiency and longevity.
- Easy to install for DIYers with basic plumbing knowledge.
- Compatible with a wide range of brands including A.O. Smith, Rheem, and Kenmore.
- Includes protective covers for added safety.
- Comes with a one-year warranty for peace of mind.
Cons
- May not fit smaller water heater models.
- Requires basic tools for installation, which some users may not have.
The performance of the EWH-02 Electric Water Heater Tune-Up Kit is commendable, with standout features such as high-watt density elements that provide quick heating. The kit is best suited for homeowners with electric water heaters looking to perform a quick and efficient tune-up. While the installation process is straightforward, those unfamiliar with plumbing may face a slight learning curve.
In summary, the EWH-02 Electric Water Heater Tune-Up Kit offers excellent value for anyone needing to maintain their water heater. Its compatibility with various brands and robust construction makes it a reliable choice for enhancing the user experience.
To buy this product, click here.
Reliance Upper Electric Thermostat ECO
The Reliance 9001954-045 Upper Electric Thermostat with ECO is designed to control the temperature of electric water heaters, making it ideal for homeowners and property managers looking to optimize their water heating systems. With a voltage rating of 240V and a durable black finish, this thermostat is built to fit seamlessly into your existing setup. Its compact dimensions ensure it can be easily installed in tight spaces, providing a reliable solution for maintaining consistent water temperatures.
This thermostat addresses the common issue of fluctuating water temperatures, which can lead to discomfort and inefficiency. By providing precise temperature control, it enhances the user experience, ensuring hot water is readily available when needed.
Pros
- Improves energy efficiency by maintaining optimal water temperature.
- Durable construction ensures long-lasting performance.
- Easy installation process for users with basic electrical knowledge.
- Compatible with most electric water heaters, enhancing versatility.
- Cost-effective solution compared to replacing entire water heating systems.
Cons
- Requires basic electrical skills for installation, which may deter some users.
- Limited to use with electric water heaters only, not suitable for gas systems.
- Price may be higher than generic alternatives, but offers superior reliability.
The performance of the Reliance 9001954-045 Upper Electric Thermostat is commendable, featuring an ECO setting that helps save energy while ensuring hot water availability. Its standout feature is the ability to maintain consistent temperatures, which is particularly beneficial for households with varying hot water demands. Users can expect a significant reduction in energy bills due to its efficiency.
This thermostat is best suited for homeowners, landlords, or anyone managing electric water heaters who values energy savings and reliability. Minor drawbacks include the need for some electrical knowledge for installation and its incompatibility with gas water heaters. Overall, the Reliance 9001954-045 Upper Electric Thermostat offers excellent value for those seeking a dependable solution for their water heating needs.
To buy this product, click here.
Eastman Double Throw Water Heater Thermostat
The Eastman 60172N Double Throw Upper Element Thermostat is designed to effectively regulate the temperature of your water heater, making it an essential component for households with dual element water heaters. This product is ideal for homeowners seeking a reliable solution for brands like American, Rheem, Bradford White, and more. With an adjustable temperature range of 90 to 150 degrees Fahrenheit, it ensures optimal performance and safety.
One of the key specifications of the Eastman thermostat is its compatibility with various water heater brands, which makes it a versatile choice for many users. The built-in safety switch prevents overheating, enhancing the user experience by providing peace of mind. The thermostat’s design includes all necessary parts for straightforward installation, making it accessible even for those with minimal DIY skills.
Pros
- Excellent compatibility with major water heater brands.
- Built-in safety switch prevents overheating, enhancing safety.
- Adjustable temperature range for customized heating.
- Easy installation process with all necessary components included.
Cons
- May not fit some less common water heater models.
- Requires basic knowledge of electrical systems for installation.
In terms of performance, the Eastman 60172N stands out due to its reliability and safety features. The adjustable temperature setting allows users to tailor the heating to their specific needs, which can lead to energy savings and improved comfort. Unlike cheaper alternatives, this thermostat is UL listed, ensuring that it meets stringent safety standards.
This thermostat is best suited for homeowners with dual element water heaters who prioritize safety and efficiency. While it may not be the best choice for those unfamiliar with electrical work, its ease of installation and quality construction make it a valuable addition to any water heating system.
In summary, the Eastman 60172N Double Throw Upper Element Thermostat is a reliable and efficient solution for managing water heater temperatures, ideal for users who value safety and ease of installation.
To buy this product, click here.
Rheem Therm-O-Disc Upper Thermostat
The Rheem UV11698 Therm-O-Disc Upper Thermostat is designed to regulate the temperature in electric water heaters, making it ideal for homeowners and professionals who require reliable temperature control. This thermostat is specifically crafted for use with electric water heaters, ensuring that water is heated efficiently and safely. Its compact size and durable materials make it a perfect fit for various heater models, enhancing user experience by providing consistent temperature management.
Key specifications include a 2-pole high limit design with normally open and normally closed thermostat contacts. It operates effectively at a maximum temperature of 150 degrees Fahrenheit and is compatible with voltages of 208, 240, 277, and 480 volts. This versatility ensures that the Rheem UV11698 Therm-O-Disc Upper Thermostat can be used in different settings, from residential to commercial applications.
One of the primary problems this thermostat solves is the risk of overheating in electric water heaters, which can lead to system failures or safety hazards. By maintaining optimal water temperatures, it enhances the overall performance and longevity of the water heating system.
Pros
- Reliable temperature regulation prevents overheating.
- Durable construction ensures long-lasting performance.
- Compatible with multiple voltage settings for versatile use.
- Easy installation process saves time and effort.
Cons
- May require professional installation for non-experienced users.
- Limited to electric water heaters, not suitable for gas models.
The Rheem UV11698 Therm-O-Disc Upper Thermostat stands out for its precise temperature control and robust design. It is best suited for homeowners and maintenance professionals who prioritize safety and efficiency in their water heating systems. While it excels in its intended function, potential buyers should be aware of its limitations regarding gas compatibility and the need for proper installation.
Overall, the Rheem UV11698 Therm-O-Disc Upper Thermostat provides exceptional value for its price, making it an excellent choice for those seeking reliable and efficient temperature management in electric water heaters.
To buy this product, click here.
Faq about Water Heater Thermostat Test:
1: What is a water heater thermostat test?
A water heater thermostat test checks if the thermostat is functioning correctly, regulating the water temperature and ensuring efficiency.
2: How do I perform a water heater thermostat test?
Turn off power to the water heater, remove the access panel, and use a multimeter to check the thermostat’s continuity and settings.
3: What are common signs of a faulty thermostat?
Common signs include inconsistent water temperatures, water not heating, or the heater running continuously without reaching the set temperature.
4: Can I test the thermostat myself?
Yes, you can test the thermostat yourself using a multimeter, but ensure safety precautions are followed, such as turning off power.
5: When should I call a professional?
Call a professional if you are uncomfortable performing the test, or if the thermostat is faulty and requires replacement.
6: How often should I test my water heater thermostat?
It is advisable to test your water heater thermostat annually to ensure optimal performance and efficiency.
Conclusion
The Camco Water Heater Continuity Tester exemplifies precision and reliability, facilitating efficient diagnostics for any water heating system. Its user-friendly design ensures that users can effortlessly ascertain electrical continuity, thereby enhancing maintenance protocols.
Conversely, the EWH-02 Electric Water Heater Tune-Up Kit offers a comprehensive solution for optimal performance. This all-inclusive kit not only streamlines the maintenance process but also significantly prolongs the lifespan of water heaters, underscoring its value for both homeowners and professionals alike.




