RV Water Heaters

Reliable hot water is essential for comfortable RV living, which is why we offer a variety of high-quality RV water heaters to meet your needs. Designed for efficiency and durability, these water heaters for RVs provide consistent performance whether you’re showering, washing dishes, or tackling other daily tasks on the road. Models are available in a range of capacities and styles, including tankless options, to suit different RV sizes and usage requirements. 

To complement our selection of RV water heaters for sale, we also carry a selection of related accessories. These include any replacement parts you might need, along with some desirable upgrades. Together, these products help maintain optimal performance and make it easy to find solutions tailored to your RV’s water heating system. 

Shop for your next RV water heater with us! Our team of knowledgeable professionals is dedicated to assisting you every step of the way. We will help you choose between a gas, electric, or tankless RV water heater. We also have an article that describes how to choose the right RV water heater. Happy Camping! 

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31 products

Suburban | Direct Spark Ignition Gas Water Heater | SW6D | 6 Gallon | 5238A | 5138A
Save $302.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Suburban | Direct Spark Ignition Gas/Electric Water Heater | SW6DE | 6 Gallon | 5239A | 5139E, Water Heater, United RV Parts
Save $400.50 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Suburban | Direct Spark Ignition Gas/Electric Water Heater | SW6DEL | 6 Gallon | 5240A | 5140A
Save $410.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Suburban | Direct Spark Ignition Gas Water Heater | SW10D | 10 Gallon | 5242A | 5142A
Save $392.30 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Suburban | Direct Spark Ignition Gas/Electric Water Heater | SW10DE | 10 Gallon | 5243A | 5143A | 5143F, Water Heater, United RV Parts
Save $400.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Suburban | Direct Spark Ignition Gas/Electric Water Heater | SW10DEL | 5244A | 5241A | 10 Gallon
Save $430.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Suburban | Direct Spark Ignition Gas/Electric Water Heater | SW12DE | 12 Gallon | 5247A | 5147A
Save $455.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Suburban | Direct Spark Ignition Gas/Electric Water Heater | SW12DEL | 12 Gallon | 5248A | 5148A
Save $516.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Suburban | RV Water Heater Direct Spark Ignition Gas | SAW6D | 6 Gallon | 5320A | Replaces G6A-8E, Water Heater, United RV Parts
Save $520.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Suburban | RV Water Heater Direct Spark Ignition Gas/Electric | SAW6DE | 6 Gallon | 5321A | Replaces GC6AA-10E, Water Heater, United RV Parts
Save $410.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Suburban | RV Water Heater Direct Spark Ignition Gas/Electric | SAW6DEL | 6 Gallon | 5322A | Replaces Atwood, Water Heater, United RV Parts
Save $470.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Dometic | RV Water Heater | WH-6GA | 94001 | 6 Gallon | Gas
Save $236.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Dometic | RV Water Heater | WH-6GEA | 94002 | 6 Gallon | Gas and Electric
Save $350.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Dometic | RV Water Heater | WH-10GEA | 95001 | 10 Gallon | Gas and Electric, Water Heater, United RV Parts
Save $610.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Dometic | RV Water Heater | WH-16GEA | 95002 | 10 Gallon | Gas and Electric, Water Heater, United RV Parts
Save $300.00 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
Suburban | RV Tankless Continuous Water Heater | 5186A | 5286A | IW60 | ST-60, Water Heater, United RV Parts
Save $120.08 Free Shipping
Suburban | On-Demand RV Water Heater | 5381A | ST-42 | Tankless, Water Heater, United RV Parts
Save $220.00 Free Shipping
Lippert | Girard Tankless RV Water Heater | 2GWHAM | GSWH | 2022107534
Save $440.40 Free Shipping Ships Today, order by 1:00 PM CT (Mon-Fri)
GE Appliances | RV Water Heater | PR06DSATBA | 6 Gallon | Gas/Electric
Save $351.00 Free Shipping
GE Appliances | RV Water Heater | PR10DSATBA | 10 Gallon | Gas/Electric
Save $351.00 Free Shipping
Fogatti | RV Tankless Water Heater | INSTASHOWER7 | 48,000 BTU
Save $150.00 Free Shipping

Choosing the Best RV Water Heater: A Comprehensive Guide for Travelers

Whether you're a seasoned traveler or new to the RV lifestyle, having a reliable hot water system is paramount for comfort on the road. The market offers several of options, from traditional tank-based rv water heaters to innovative tankless rv water heater models.