Suburban Advantage RV Tank Water Heater SW12DE Review: 12-Gallon Porcelain-Lined Power
This in-depth review examines the Suburban Advantage RV Tank Water Heater SW12DE, a 12-gallon porcelain-lined steel tank water heater featuring Direct Spark Ignition (DSI) and an Incoloy electric element. We'll explore its features, performance, pros, and cons to help you decide if it's the right fit for your RV or camper needs.
What it Does and Who it's For
The Suburban SW12DE is designed to provide hot water for RVs, campers, and other recreational vehicles. Its 12-gallon capacity offers ample hot water for showering, washing dishes, and other needs, making it suitable for smaller to medium-sized RVs or those with a limited number of occupants. The porcelain lining is a key feature, offering excellent protection against corrosion and extending the lifespan of the tank, compared to those without such protection. This is crucial in the often harsh environments RVs encounter.
This water heater is ideal for users seeking a reliable and relatively easy-to-install solution for hot water in their recreational vehicles. It's particularly well-suited for those who prioritize durability and longevity over extremely low price points. While more expensive than some smaller or less durable models, the SW12DE offers features that justify the cost for many RV owners.
Key Features and Specifications
- •Capacity: 12 gallons
- •Tank Material: Porcelain-lined steel
- •Ignition System: Direct Spark Ignition (DSI)
- •Heating Element: Incoloy electric element
- •Model Number: 5247A (Suburban SW12DE)
- •Voltage: 120V
Pros: Advantages of the Suburban SW12DE
- •Durable Porcelain Lining: The porcelain lining significantly increases the tank's resistance to corrosion and rust, leading to a longer lifespan compared to standard steel tanks. This is a significant advantage, especially considering the potential for harsh water conditions in various locations where RVs are used.
- •Reliable Direct Spark Ignition (DSI): DSI technology provides a consistent and reliable ignition system, reducing the chances of pilot light issues common in older gas water heater models. This makes for more efficient and reliable water heating compared to older technologies.
- •Efficient Incoloy Heating Element: The Incoloy heating element is known for its durability and resistance to corrosion, contributing to the overall longevity of the water heater. Incoloy offers better resistance to high temperatures and corrosion compared to other materials.
Cons: Drawbacks of the Suburban SW12DE
- •Price: At $598.85, the SW12DE is more expensive than some smaller, less feature-rich RV water heaters. The higher price is a significant drawback for budget-conscious buyers.
- •Size and Weight: The 12-gallon size, while useful for many, might be too large for some smaller RVs or campers. The relatively heavy weight can also complicate installation for some users.
Who Should Buy the Suburban SW12DE?
The Suburban SW12DE is a great choice for RV owners who prioritize durability, reliability, and a longer lifespan for their water heater. If you value a robust and long-lasting system that offers consistent hot water, despite the higher initial cost, this model could be an excellent investment. Those frequently travelling in areas with hard water would also benefit from the corrosion resistance of the porcelain lining.
It's particularly well-suited for those comfortable with a slightly more complex installation process, and those not heavily restricted by budget or extremely limited space. This heater isn't designed to be tucked into an extremely small space.
Comparison with Competitors
The Suburban SW12DE competes with other RV water heaters such as those offered by Atwood and Givi. These competitors may offer similar capacities but might differ in features such as the type of tank lining, ignition system, and overall build quality. Direct comparisons require detailed research of individual models to assess specific features and user feedback.
Frequently Asked Questions (FAQs)
Q: How long does the Suburban SW12DE typically last?
A: With proper maintenance and care, a porcelain-lined water heater like the SW12DE can last for many years, often outlasting non-porcelain-lined models.
Q: Is professional installation recommended?
A: While some users may be able to install it themselves, professional installation is often recommended, especially for those without prior plumbing experience, to ensure proper functionality and safety.
Q: What kind of maintenance does it require?
A: Routine maintenance includes flushing the tank periodically to remove sediment buildup and ensuring proper ventilation.
Conclusion: Price vs. Performance
The Suburban Advantage SW12DE offers a strong combination of features and durability, making it a compelling option for many RV owners. The porcelain lining and Incoloy heating element suggest a longer lifespan compared to some competitors, offsetting the higher initial cost. However, potential buyers should carefully weigh the price against their budget and space constraints.
Expert Verdict
The Suburban Advantage SW12DE is a reliable and durable 12-gallon RV water heater that offers excellent value for those prioritizing longevity and performance. While it's pricier than some alternatives, the superior construction and features justify the cost for many users.
