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United RV is a family owned and operated business. 50 years in business and 8 years of ecommerce experience, shipping products to RVers around the world! Our goal at United RV has been simple; offer our customers a one-stop shop on all things RVs and campers, and provide the post purchase services to ensure that our customers are truly satisfied with their purchase.
Suburban | Direct Spark Ignition Gas/Electric Water Heater | SW10DE | 10 Gallon | 5243A | 5143A | 5143F | AUTHORIZED DEALER
Product Description
- The Suburban SW10DE Direct Spark Ignition Gas/Electric Water Heater is a 10 gallon water heater that is perfect for your RV camper. It features:
- Direct spark ignition
- 10 gallon capacity with gas/electric operation
- The 1440-watt Incoloy electric element is specifically designed for compatibility with campground power.
- Benefit from a high recovery rate of 12,000 BTU/hour.
- The porcelain steel tank features foam insulation for enhanced efficiency.
- Easy to install access door and frame, sold separately, for convenient accessibility.
- All part numbers 5243A, 5143A, 5143F, and SW10DE correspond to the same water heater model
The Suburban SW10DE Gas Water Heater stands out for its reliability and easy maintenance, featuring a high-recovery 12,000 BTU/hour model with a porcelain steel tank, foam insulation, and a replaceable anode rod to counter corrosive electrolysis. The one-piece, die-formed housing not only provides protection for controls but also allows easy access, seamlessly fitting into prior model cut-out openings on any RV side. Installation of the access door and frame is straightforward. Additionally, the SW10DE Model offers versatility by utilizing campground or generator power through its 1440-watt Incoloy electric element, providing a recovery rate of 6.1 gallons per hour. For a faster recovery rate of 16.2 gallons per hour, users can simultaneously use both gas and electric. The gas ignition switch, available separately, allows convenient control from inside the RV. It's important to note that gas appliances should be installed and serviced by a qualified technician. The water heater tank undergoes pressure testing twice during manufacturing to ensure its integrity, using a porcelain-lined steel construction with an anode rod to absorb electrolytical action, similar to home water heaters.
Model Name Breakdown
- SW-Suburban Water Heater
- 10- 10 Gallon
- D- 12 Volt DC Direct Spark Ignition Gas Heating System
- E- 120 Volt AC Heating Element
SKU: SW10DE
UPC: 755790706327
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Our warehouse is based in Fort Worth, Texas. Most parts ship the same day if ordered before 4pm CST.
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Returns are easy with UnitedRV. The best way to start this is to get in touch with our customer service team. Restocking fee and return shipping fee may apply.
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We are RV'ers ourselves, and we pride ourselves on providing exceptional service. We are passionate about what we do, so please get in contact with us for any need or question. here

