Let’s Talk About Suburban Mfg 5322A Direct Spark Ignition, Dsi 6 Gallon Advantage Water Heater Saw6Del
The Suburban Mfg 5322A Direct Spark Ignition, Dsi 6 Gallon Advantage Water Heater Saw6Del isn’t the kind of gadget you’d typically find gracing the pages of a tactical gear review. However, for those of us who extend our operational footprint beyond the backyard grill and into the wild, or even just appreciate a hot shower after a long day on the road, a reliable water heater becomes essential gear. This compact unit from Suburban promises hot water on demand with the convenience of direct spark ignition (DSI) and an auxiliary electric heating element, a tempting proposition for RVers, overlanders, and off-grid enthusiasts.
I’d been battling inconsistent hot water in my overland rig for years, a constant source of frustration after grueling days navigating challenging terrain. Traditional propane-only heaters often struggled in windy conditions or at higher altitudes, and frankly, I was tired of lukewarm showers and the associated “tactical freshness” that lingered afterward. The Suburban Mfg 5322A seemed like the answer to my prayers, offering both gas and electric heating options in a compact, easily manageable package.
The unit arrived well-packaged, though the industrial aesthetic won’t win any design awards. Its compact size (relative to larger RV heaters) was immediately appealing, and the build quality seemed solid, with a reassuring heft to it. Compared to a tankless propane heater I’d considered, the Suburban felt more robust and less prone to finicky sensor issues. It also appeared easier to install than some of the more complex integrated systems on the market. My initial thought was, “Finally, I might actually get a decent shower without having to plan around the weather.”
Real-World Testing: Putting Suburban Mfg 5322A Direct Spark Ignition, Dsi 6 Gallon Advantage Water Heater Saw6Del to the Test
First Use Experience
I first put the Suburban Mfg 5322A to the test during a week-long overlanding trip through the Mojave Desert. Installation into my existing water system was straightforward, although I did have to purchase the separate on/off switch (Suburban Switch 232882). Once plumbed and wired, it was time to fire it up.
The DSI system fired up reliably every time, even in gusty desert winds, a major improvement over my previous pilot-light-dependent heater. Using the propane alone, the water heated up quickly, reaching a comfortable temperature within about 15-20 minutes. The electric element, while slower, provided a nice boost and allowed me to conserve propane when hooked up to shore power.
Extended Use & Reliability
After several months of use, including trips to the mountains and the coast, the Suburban Mfg 5322A has proven to be remarkably reliable. I’ve experienced no issues with the DSI system, and the Incoloy electric element seems impervious to hard water scale. The unit shows no signs of wear and tear, despite being subjected to bouncing around on rough roads and temperature extremes.
The Suburban significantly outperforms my previous water heater in terms of consistent performance and ease of use. Cleaning is relatively simple; a yearly flush with a descaling solution keeps it running smoothly. It definitely makes life on the road more comfortable, and the ability to choose between gas and electric heating is a game-changer for energy management.
Breaking Down the Features of Suburban Mfg 5322A Direct Spark Ignition, Dsi 6 Gallon Advantage Water Heater Saw6Del
Specifications
The Suburban Mfg 5322A Direct Spark Ignition, Dsi 6 Gallon Advantage Water Heater Saw6Del is a compact water heater designed for RV, trailer, and off-grid applications. It features a 6-gallon tank capacity, making it suitable for one or two people.
The unit offers both propane (gas) and electric heating options, providing flexibility in different situations. It has a gas input of 10,000 BTU/h and an electric input of 1440 watts. The product also includes an Incoloy electric element, known for its durability and resistance to corrosion. The required Suburban switch (232882) is sold separately and controls both the DSI for gas ignition and power to the electric element.
Performance & Functionality
The Suburban Mfg 5322A performs admirably in its intended role, providing hot water reliably and efficiently. The Direct Spark Ignition (DSI) system ensures consistent ignition, even in challenging weather conditions. Its recovery rate is 8.48 gallons per hour on gas and 6.1 gallons per hour on electric.
The combination of gas and electric heating allows for quick hot water production and energy conservation. The unit meets expectations for a compact RV water heater, but the separate purchase of the switch is a slight drawback.
Design & Ergonomics
The build quality appears robust, with a durable outer casing and a well-insulated tank. The compact size of the Suburban Mfg 5322A is a significant advantage for installations where space is limited. While the design is utilitarian, it prioritizes functionality and durability over aesthetics.
The unit is relatively easy to use, with simple controls for gas and electric operation, once the switch is installed. There’s a slight learning curve to understanding the heating times and energy consumption, but it’s easily overcome with a bit of experimentation.
Durability & Maintenance
The Suburban Mfg 5322A appears to be built to last, with high-quality components and a robust design. The Incoloy electric element is particularly noteworthy for its resistance to corrosion and scale buildup. Maintenance is relatively simple, requiring only occasional flushing and descaling.
With proper care, this water heater should provide many years of reliable service. The durable construction makes it well-suited for the rigors of RV travel and off-grid use.
Accessories and Customization Options
The Suburban Mfg 5322A Direct Spark Ignition, Dsi 6 Gallon Advantage Water Heater Saw6Del doesn’t offer extensive customization options. The primary accessory needed is the Suburban Switch 232882, which is required for both gas and electric operation.
While there are no official accessories for performance enhancement, users can explore aftermarket insulation wraps to improve heat retention. It’s also compatible with standard RV water pump and plumbing connections, allowing integration with existing systems.
Pros and Cons of Suburban Mfg 5322A Direct Spark Ignition, Dsi 6 Gallon Advantage Water Heater Saw6Del
Pros
- Reliable Direct Spark Ignition (DSI): Ensures consistent ignition in various conditions.
- Dual Fuel (Gas & Electric): Offers flexibility and energy conservation.
- Compact Size: Ideal for installations with limited space.
- Durable Incoloy Electric Element: Resists corrosion and scale buildup.
- Fast Recovery Rate: Provides hot water quickly on both gas and electric.
Cons
- Switch Sold Separately: Requires purchasing the Suburban Switch 232882 for operation.
- Limited Customization Options: Few official accessories for performance enhancement.
Who Should Buy Suburban Mfg 5322A Direct Spark Ignition, Dsi 6 Gallon Advantage Water Heater Saw6Del?
Perfect for RVers, overlanders, and anyone needing a compact and reliable water heater for off-grid applications. This model is especially well-suited for those who appreciate the flexibility of both gas and electric heating options. It’s also an excellent choice for anyone looking to upgrade from a pilot-light-dependent water heater to a more reliable DSI system.
Those needing a larger water capacity or who prioritize aesthetics over functionality might want to skip this product. Additionally, individuals uncomfortable with basic plumbing and electrical work may need professional installation. A must-have accessory is the Suburban Switch 232882; without it, the water heater is unusable.
Conclusion on Suburban Mfg 5322A Direct Spark Ignition, Dsi 6 Gallon Advantage Water Heater Saw6Del
The Suburban Mfg 5322A Direct Spark Ignition, Dsi 6 Gallon Advantage Water Heater Saw6Del is a solid, reliable, and versatile water heater that delivers on its promises. While the need to purchase the switch separately is a minor annoyance, the overall performance and durability of the unit make it a worthwhile investment.
At $465.49, the price is justified by the dual-fuel capability, reliable DSI, and durable components. I would definitely recommend this water heater to anyone seeking a compact and efficient solution for hot water on the go. If you value hot showers and reliable performance in your outdoor adventures, the Suburban Mfg 5322A is a game-changer. Upgrade your tactical hygiene today!