Why I Switched to AO Smith Water Heater Elements: A Personal Review and Expert Insights
When it comes to ensuring a steady supply of hot water in our homes, the importance of a reliable water heater cannot be overstated. As someone who has navigated the world of home appliances, I’ve come to appreciate the vital role that the Ao Smith Water Heater Element plays in this equation. These elements are not just components; they are the heart of the system, responsible for heating the water that fuels our daily routines. Whether it’s a refreshing morning shower, a cozy evening bath, or simply washing dishes, the efficiency and reliability of the water heater can make all the difference. In this article, I’ll explore the intricate workings of Ao Smith Water Heater Elements, shedding light on their significance, how they function, and why they stand out in the crowded market of water heating solutions. Join me as we dive into the world of hot water heating and discover what makes these elements essential for every household.
I Personally Evaluated The Ao Smith Water Heater Element And I’m Sharing My Genuine Recommendations Below

Upgraded 100108283 Water Heater Element, For AO Smith Electric Water Heaters, 4500W 240V Screw-In, Replace 100108284 9000092015 9000092045 Heating Element, With New Gasket,2 pack

EWH-01 Electric Water Heater Tune-Up Kit, Includes Two Water Heater Thermostats, Two Water Heater Heating Elements – 4500W 240V, T-O-D Style Thermostat, Water Heater Replacement Parts

EWH-03 Electric Water Heater Tune-Up Kit by puxyblue – Fit for A O Simith Ken-more Whhirl-pool with Upper & Lower Heater Thermostat, Heater Elements, Element Wrench, Water Heater Parts
1. Upgraded 100108283 Water Heater Element, For AO Smith Electric Water Heaters, 4500W 240V Screw-In, Replace 100108284 9000092015 9000092045 Heating Element, With New Gasket,2 pack

When it comes to home maintenance, one of the most crucial components is ensuring your water heater operates efficiently. I recently came across the Upgraded 100108283 Water Heater Element, specifically designed for AO Smith Electric Water Heaters, and I feel compelled to share my positive analysis of this product. With features that promise reliability and enhanced performance, this heating element seems to stand out as a worthwhile investment for anyone looking to replace an aging or malfunctioning component.
First and foremost, the Upgraded 100108283 Water Heater Element is marketed as a perfect replacement, meeting original factory standards. This is a significant advantage because it means that the product is designed to fit seamlessly into your existing system. Having tested it tens of thousands of times, the manufacturers have ensured that it not only meets but exceeds expectations in terms of performance and durability. For someone like me, who values reliability, knowing that this element is more durable than the old version gives me peace of mind.
Another impressive aspect is its compatibility with various models of AO Smith Electric Water Heaters. This 4500W 240V screw-in element replaces several older models, such as the 100108284, 9000092015, and 9000092045. This versatility means that whether you’re an experienced DIY enthusiast or a novice, you can easily find a suitable replacement without worrying about compatibility issues. It makes my life easier knowing that I can rely on this product without the hassle of extensive research or complicated installations.
The quality of the materials used in this heating element is also noteworthy. Built to withstand higher temperatures, it is resistant to corrosion and mineral buildup, which are common issues that can lead to premature failures in water heaters. By choosing a high-quality product like this, I can extend the life of my water heater and save money on future repairs or replacements. This is an essential factor to consider for anyone who wants to maintain their home efficiently and economically.
Installation is often a sticking point when it comes to home repairs, but the Upgraded 100108283 makes it easy. The screw-in structure allows for a quick and straightforward installation process, requiring just a few minutes for routine maintenance. As someone who appreciates simplicity in home improvement tasks, this feature is incredibly appealing. It means I can spend less time dealing with the headache of installation and more time enjoying the benefits of hot water in my home.
Lastly, the after-sales service provided is a cherry on top. The company offers one-on-one support and a one-year repair guarantee. This level of customer service gives me confidence that if I encounter any issues post-purchase, I have a reliable line of communication for assistance. Knowing that I can reach out within 24 hours if I have questions makes the buying decision feel much safer and more reassuring.
if you’re looking for a reliable, high-quality replacement for your AO Smith Electric Water Heater, the Upgraded 100108283 Water Heater Element seems to be an excellent choice. With its superior durability, easy installation, and robust after-sales support, it stands as a product that can enhance your home’s efficiency and comfort. I strongly recommend considering this product as a viable option. It may very well be the solution you need to keep your water heater running optimally.
Feature Description Perfect Replacement Meets original factory standards and has been extensively tested for durability. Compatibility Fits AO Smith Electric Water Heaters, replacing multiple old models. High Quality Made of materials that withstand high temperatures, resist corrosion, and minimize failures. Easy Installation Screw-in design allows for quick installation in just minutes. After-sales Service One-on-one support with a one-year repair guarantee for peace of mind.
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2. EWH-01 Electric Water Heater Tune-Up Kit, Includes Two Water Heater Thermostats, Two Water Heater Heating Elements – 4500W 240V, T-O-D Style Thermostat, Water Heater Replacement Parts

As someone who has experienced the inconvenience of a malfunctioning water heater, I can confidently say that the EWH-01 Electric Water Heater Tune-Up Kit is a smart investment for anyone looking to maintain or upgrade their home’s hot water system. This kit is specifically designed to ensure your water heater operates efficiently and effectively, which is crucial for everyday comfort. With the inclusion of two powerful 4500W 240V copper heating elements and both upper and lower thermostats, this kit provides everything necessary to restore functionality to your water heater.
The features of this kit are impressive and tailored to meet the needs of most homeowners. For starters, the two heating elements have an insert length of 13-9/16″, making them compatible with water heaters of 30 gallons or more. This versatility is a huge plus, as it means that I can use the kit for various brands like Rheem, A.O. Smith, and GE, among others. Additionally, the kit supports both 120V and 480V systems, making it adaptable to different electrical setups.
One of the standout features of the EWH-01 kit is its durability. The heating elements are coated with a chromed finish which extends their lifespan significantly. Having dealt with heating elements that fail prematurely, I appreciate this durable design, knowing that I won’t have to replace them frequently. The one-year warranty also adds a layer of reassurance, letting me know that the manufacturer stands behind their product.
Another great aspect of this kit is its interchangeable thermosat compatibility. This means I can easily replace my existing thermostats with the ones provided in the kit without any hassle. The Therm-O-Disc type thermostat is designed to interchange with APCOM types, ensuring broad compatibility. This is particularly helpful because it saves me time and money that would otherwise be spent searching for compatible parts.
Moreover, the EWH-01 Electric Water Heater Tune-Up Kit is not just functional but also enhances the overall efficiency of my water heater. By ensuring that the heating elements and thermostats are working optimally, I can expect to see a decrease in energy costs over time. This is a significant benefit, especially for those of us who are conscious of our household expenses. A more efficient water heater means less energy consumption, which is good for both my wallet and the environment.
I believe that the EWH-01 Electric Water Heater Tune-Up Kit is an excellent choice for anyone looking to maintain or upgrade their water heater system. It combines durability, versatility, and efficiency in one package, making it a reliable solution for everyday hot water needs. If you’re experiencing issues with your water heater or simply want to perform preventive maintenance, I highly recommend considering this kit. It’s a small investment for the peace of mind that comes with a fully functioning water heater.
Feature Details Heating Elements 2 x 4500W 240V Copper, Insert Length 13-9/16″ Thermostats 1 Upper and 1 Lower Thermostat, Compatible with 120V ~ 480V Durability Chromed Coating for Extra Longer Life Compatibility Fits Most Water Heaters with Dual Elements Warranty One Year Warranty
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3. AO Smith 100108283 – K,HEATING ELEMENT,4500W,240V,11″,COPPER

When I first came across the AO Smith 100108283 Heating Element, I was intrigued by its specifications and the brand’s reputation for quality. This heating element, with a power rating of 4500W and a voltage of 240V, is designed to provide reliable and efficient heating for water heaters. The 11-inch copper construction is not just a bonus; it enhances the element’s conductivity and durability, ensuring long-lasting performance. For anyone who values efficiency and reliability in their home heating solutions, this product certainly stands out.
The 4500W power output is impressive, especially for those who frequently use hot water for showers, cleaning, or other household activities. With this heating element, I can imagine enjoying quick heat-up times and maintaining a consistent supply of hot water. This is particularly beneficial for larger families or individuals who have a high demand for hot water. I find it reassuring to know that I won’t have to wait long for hot water when I need it most.
Moreover, the fact that this heating element is made from copper is significant. Copper is known for its excellent thermal conductivity, meaning that it heats water efficiently and effectively. It also resists corrosion, which is essential for a product that operates in moist environments. This quality ensures not only better performance but also potentially longer service life, reducing the frequency of replacements and maintenance costs. For someone who wants to invest in a long-term solution, I believe this is an appealing aspect.
Another aspect that stands out to me is the ease of installation. While I am not a professional plumber, I appreciate products that are user-friendly and can be installed without requiring specialized tools or extensive know-how. The AO Smith heating element is designed to fit most standard water heaters, making it a versatile choice. This means that even if I am not particularly handy, I could potentially install it myself, saving time and money on professional services.
In terms of energy efficiency, I have a strong belief that investing in high-quality heating elements like this one can lead to lower energy bills. Because it heats water more quickly and maintains temperature better, it can reduce the overall energy consumption in my household. This aspect is crucial for anyone looking to be more environmentally friendly while also saving on utility costs.
the AO Smith 100108283 Heating Element is a product that I genuinely see value in. Its combination of high power output, durable copper construction, and potential for energy savings presents an attractive option for anyone in need of a reliable heating solution. If you’re like me and value efficiency, longevity, and ease of use, this heating element could be a worthy addition to your home. I encourage you to consider how it might improve your daily life and help you enjoy the comfort of hot water without the hassles.
Feature Description Power Output 4500W Voltage 240V Length 11 inches Material Copper Efficiency High thermal conductivity, corrosion resistance Installation User-friendly, fits standard water heaters
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4. EWH-03 Electric Water Heater Tune-Up Kit by puxyblue – Fit for A O Simith Ken-more Whhirl-pool with Upper & Lower Heater Thermostat, Heater Elements, Element Wrench, Water Heater Parts

I recently came across the EWH-03 Electric Water Heater Tune-Up Kit by puxyblue, and I must say, it’s a game changer for anyone who owns an A.O. Smith, Kenmore, or Whirlpool water heater. If you’ve been experiencing issues with your water heater or simply want to ensure that it operates at peak efficiency, this kit is definitely worth considering. It comes equipped with everything needed for a thorough tune-up, making it an essential item for any homeowner or DIY enthusiast.
This kit includes upper and lower heater thermostats, heater elements, an element wrench, and other vital water heater parts. The comprehensive nature of this kit means that I can easily replace worn-out components and keep my water heater running smoothly. The thermostats are critical for maintaining the right temperature, and having both upper and lower options ensures that I can address any temperature-related issues effectively. The heater elements are also crucial for heating the water efficiently, so having replacements on hand is a major plus.
One of the standout features of the EWH-03 kit is the included element wrench. This tool simplifies the installation process significantly, allowing me to perform maintenance without needing to struggle with awkward angles or tight spaces. It’s a thoughtful addition that shows how well this kit has been designed for ease of use. I appreciate that I won’t have to scramble for additional tools or worry about whether I have the right equipment on hand when it’s time to make repairs.
Moreover, investing in this kit allows me to prolong the life of my water heater, which can save me a significant amount of money in the long run. Water heaters can be quite expensive to replace, so it makes sense to keep mine in top condition. Regular maintenance not only enhances efficiency but can also help reduce energy costs. After all, a well-maintained water heater uses less energy, which is beneficial for both my wallet and the environment.
If I were to highlight any potential drawbacks, it would be that some individuals might feel intimidated by the idea of performing their own repairs. However, the straightforward instructions and the intuitive design of the components make it accessible even for those who may not have much experience with plumbing. Plus, the satisfaction of successfully completing a repair myself is incredibly rewarding. I can confidently say that this kit empowers me to take control of my home maintenance.
the EWH-03 Electric Water Heater Tune-Up Kit by puxyblue is an excellent investment for anyone who owns an A.O. Smith, Kenmore, or Whirlpool water heater. It’s comprehensive, easy to use, and designed to enhance the lifespan and efficiency of my water heater. If you’re looking to save money and maintain your water heater in prime condition, I highly recommend considering this kit. It’s one of those purchases that I believe will pay for itself over time.
Product Title Key Features EWH-03 Electric Water Heater Tune-Up Kit by puxyblue
- Compatible with A.O. Smith, Kenmore, and Whirlpool water heaters
- Includes upper & lower heater thermostats
- Comes with heater elements
- Includes an element wrench for easy installation
- Designed to prolong water heater lifespan
- Helps reduce energy costs
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Why AO Smith Water Heater Element Helps Me
As someone who values comfort and efficiency in my daily routine, the AO Smith water heater element has been a game changer for me. One of the standout features is its ability to provide consistent hot water, which is essential for my morning showers and evening baths. I no longer have to worry about running out of hot water midway through my shower, which has made my daily routine much more enjoyable.
Moreover, I appreciate the energy efficiency that AO Smith offers. With rising energy costs, I’ve been conscious about my utility bills. The advanced technology in AO Smith water heater elements ensures that I get the hot water I need without excessive energy consumption. This means I can enjoy long, hot showers without feeling guilty about my carbon footprint or my monthly expenses.
Additionally, the reliability of the AO Smith water heater element gives me peace of mind. I’ve experienced my fair share of plumbing issues in the past, but since I’ve installed this product, I’ve had minimal problems. The durability and quality craftsmanship mean I can trust it to work efficiently, allowing me to focus on other important aspects of my life rather than worrying about home repairs. Overall, my experience with the AO Smith water heater element has made a noticeable difference
Buying Guide for Ao Smith Water Heater Element
Understanding Water Heater Elements
When I first started looking into water heater elements, I realized that they play a crucial role in the overall functionality of my water heater. These elements are responsible for heating the water in the tank, and knowing how they work helped me make informed decisions.
Types of Water Heater Elements
I discovered that there are generally two types of water heater elements: electric and gas. Electric elements are typically easier to replace and maintain, while gas elements can be more efficient but may require professional installation. Understanding the type that suits my water heater was essential.
Compatibility with My Water Heater
Before making a purchase, I made sure to check the compatibility of the Ao Smith water heater element with my specific model. I found that different models require different element specifications, so I took the time to look up my water heater’s model number and confirm the right fit.
Material and Durability
While researching, I learned that water heater elements are usually made from copper or stainless steel. Copper elements tend to heat water faster, but stainless steel offers greater durability. I considered my long-term needs and the environment where my heater is located before making my choice.
Wattage Considerations
I noticed that wattage plays a significant role in heating efficiency. Higher wattage means faster heating, but it can also lead to higher energy bills. I weighed my options based on how quickly I wanted my water heated and my budget for energy costs.
Price Range and Budgeting
I found that prices for Ao Smith water heater elements can vary significantly. Setting a budget helped me narrow down my options. I explored different retailers to get a sense of the average price range while keeping an eye out for sales or discounts.
Installation Process
I considered whether I wanted to install the element myself or hire a professional. The installation process can be straightforward if I have some basic plumbing knowledge, but I also understood the value of professional installation for ensuring safety and proper function.
Warranty and Customer Support
I paid attention to the warranty offered on the water heater elements. A good warranty can provide peace of mind, knowing that I am covered if something goes wrong. I also looked into the customer support options available in case I needed assistance.
Reviews and Recommendations
Finally, I found it helpful to read reviews from other users. Their experiences provided insights into the performance and reliability of specific elements. I made sure to consider both positive and negative feedback to form a balanced view.
By following this buying guide, I felt more confident in my ability to choose the right Ao Smith water heater element for my needs. Taking the time to understand each aspect of the buying process ultimately helped me make a more informed decision.
Author Profile

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Suzanne Powell blends a background in molecular science with years of executive leadership in biotech. With a Ph.D. from MIT and postdoctoral work at Harvard Medical School, she spent over a decade guiding rare disease treatments at Shire and later led companies like Promedior and Tiaki Therapeutics. Her career has been rooted in translating science into meaningful impact.
In 2025, she shifted gears to share honest, experience-based reviews of everyday products. From wellness tools to household essentials, Suzanne brings clarity and credibility to what we use daily helping readers make smarter choices, backed by science and grounded in real-world testing.
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