- DURABLE CONSTRUCTION: Engineered with a porcelain-lined steel tank, the Suburban 6 Gallon Tank Water Heater is designed for durability, mimicking the longevity of residential tank water heaters, ensuring years of reliable hot water.
- ADVANCED CORROSION PROTECTION: Equip with a replaceable anode rod and this water heater provides enhanced protection against tank corrosion. The anode rod also doubles as a drain, simplifying maintenance and extending the lifespan of the unit.
- FLEXIBLE POWER OPTIONS: Featuring an optional electric element, this allows you to utilize campsite or generator power for heating water, offering unmatched versatility.
- EXCLUSIVE HEAT TRANSFER TECHNOLOGY: Suburban's exclusive flue tube design slows the combustion process, optimizing heat transfer and ensuring the water in the tank heats efficiently, saving energy and providing hot water faster.
- SPECIFICATIONS: Product Dimensions - 12.69" x 12.69" x 19.19"; Cutout Dimensions - 12.75" x 12.75" x 19.19". BTU/h - 12,000. Optional electric element input - 1,440. Recovery rate electric only (Gallons/Hour) - 6.1; Recovery rate gas only (Gallons/Hour) - 10.1. Backed by a 2-year limited warranty and a 3-year tank limited warranty.
- 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐥𝐞 𝐰𝐢𝐭𝐡 𝐀𝐥𝐥 𝐑𝐕𝐬 — Designed to fit standard RV water heater openings, compatible with most tank or tankless units. Door kits available in 15"×15", 15"×18", or 18"×18", making replacement or upgrade quick and hassle-free (doors sold separately)
- 𝐄𝐧𝐝𝐥𝐞𝐬𝐬 𝐇𝐨𝐭 𝐖𝐚𝐭𝐞𝐫 𝐒𝐮𝐩𝐩𝐥𝐲 — Provides hot water instantly for showers, dishes, and daily RV use. Tankless design heats water only when needed, saving propane and energy while keeping your RV comfortable
- 𝐇𝐢𝐠𝐡-𝐀𝐥𝐭𝐢𝐭𝐮𝐝𝐞 𝐑𝐞𝐚𝐝𝐲 — Engineered to perform reliably up to 9,800 ft. Intelligent flame control maintains consistent water temperature even in thin air at high elevations, ensuring steady hot water wherever you travel
- 𝐒𝐚𝐟𝐞 𝐚𝐧𝐝 𝐄𝐚𝐬𝐲 𝐭𝐨 𝐔𝐬𝐞 — Wired remote controller lets you adjust temperature from 95°F to 123°F, check system status, and monitor errors. Features CSA certification, forced exhaust, 150 PSI pressure relief valve, automatic gas shutoff, and antifreeze protection down to -22°F
- 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 & 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 — Our team provides step-by-step guidance for installing your water heater, answers all questions, and helps troubleshoot any issues. You can rely on expert support from setup to daily use, ensuring your RV water heater works perfectly
- 𝐈𝐧𝐬𝐭𝐚𝐧𝐭 𝐂𝐨𝐧𝐭𝐢𝐧𝐮𝐨𝐮𝐬 𝐇𝐨𝐭 𝐖𝐚𝐭𝐞𝐫 — 𝐌𝐨𝐫𝐞 𝐏𝐨𝐰𝐞𝐫, 𝐌𝐨𝐫𝐞 𝐅𝐥𝐨𝐰: Powered by a 65,000 BTU high-output burner, this unit heats water faster than lower-BTU RV heaters, delivering stable temperatures even in cold weather. With up to 3.9 GPM, it provides stronger flow and pressure than low-flow models, supporting simultaneous faucet use without drop-off. Higher BTU and GPM ensure longer, uninterrupted showers with fewer temperature swings. Precision control from 95°F–124°F and staged combustion improve efficiency, prevent summer overheating, and extend propane runtime—ideal for RV families needing reliable hot water.
- 𝐄𝐚𝐬𝐲 𝐑𝐞𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭: Fits standard RV cutouts and replaces most Suburban & Atwood 6/10/12-gallon tank water heaters with a 12.8" × 12.8" opening. Exterior door not included; optional door kits (15" × 15", 15" × 18", or 18" × 18") sold separately.
- 𝐄𝐧𝐡𝐚𝐧𝐜𝐞𝐝 𝐟𝐨𝐫 𝐘𝐨𝐮𝐫 𝐂𝐨𝐧𝐯𝐞𝐧𝐢𝐞𝐧𝐜𝐞: The upgraded multi-function remote provides real-time visibility into gas consumption, voltage, water flow (GPM), and anti-freeze activation, and is optimized for reliable performance at altitudes up to 9,800 ft.
- 𝐒𝐚𝐟𝐞 & 𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞: Designed with a top-mounted exhaust fan to ensure stable combustion, plus flame failure protection with automatic gas shut-off. The integrated anti-freeze function activates below 42.8°F to protect internal components. CSA certified, with a built-in pressure relief valve included.
- 𝐈𝐝𝐞𝐚𝐥 𝐅𝐨𝐫: Full-time RVers who need reliable hot water, campers who enjoy extended showers, Cold climate travelers who need freeze protection and families or multiple users who need simultaneous hot water use.
- AMZCHEF RV Tankless 65,000BTU Water Heater,CSA Certificated,3.9 GPM Water Heater, with 15 x 15 inches Remote Controller,12V,9800FT Endless Hot Water for RV
- 【Happy RV life】: In plateau areas with an altitude of 10,000 feet, the RV Water Heater can still operate smoothly and efficiently. Staged combustion technology can effectively control water temperature and prevent overheating. It also helps you save gas while traveling.
- 【Replaced All RV Water Heaters】: This RV water heater is universal for all RV Water Heaters. The opening is 12.8 x 12.8 inches and the door is 15 x 15 inches. It can replace to Atwood's 6 gallons tank water heaters, as well as Girard and Furrion's tankless water heaters. If you previously used a 10 gallons tank water heater, it would need to be retrofitted with an 18 x 18 inches door.
- 【Continuous Hot Water】With 55,000 BTU of power, it can produce a maximum of 3.5 GPM of hot water. Compared to tanked water heaters, don't need to waste 20-30 minutes waiting for hot water, so you can enjoy hot water anytimewhereas our hot water supply lasts over 40 minutes.
- 【Don't Need To Wait Anymore】: Tankless water heaters are better than tanked water heaters for continuous showering of multiple people. You don't need to wait anymore, so you can enjoy hot water at all times. It uses propane for heating, so there is no need to worry about running out of power in your caravan.
- 【Safety & Reliability】: The product has multiple protection features such as a built-in forced exhaust fan on top, stable combustion, automatic gas shut-off for accidental flame failure and anti-freeze. when the outdoor temperature drops below freezing the unit will automatically heat the water system till it is 48℉ then the unit will stop.
- ENHANCED FLAME OUT PROTECTION: The Suburban Tankless RV Water Heater features advanced Flame Out Protection, a critical safety mechanism that instantly cuts the gas supply in response to low propane pressure or burner malfunction, ensuring your safety and peace of mind.
- SCALD PROTECTION: Equipped with an internal high-temperature kill switch, this tankless water heater provides reliable Scald Protection. This essential feature safeguards against thermostat malfunctions, maintaining a maximum water temperature of 131° F for safe and comfortable use.
- SAFE CHILD LOCK FEATURE: Designed with families in mind, the Suburban Tankless RV Water Heater includes a child lock that prevents outlet temperatures from exceeding 113° F. This feature ensures enhanced safety by protecting children from accidental scalding.
- SAVES ENERGY: The tankless feature saves energy by only engaging the burners when water is needed…be it for a hot shower, clean dishes or for hosing off after a day at the beach. The unit comes ready for set-up with an included wall mount digital control center. 6285APW or 6285AEB door is required for installation, sold separately.
- FREEZE AND VOLTAGE PROTECTION: This water heater includes Active Freeze Protection, which activates in low temperatures when power and propane are available, preventing freeze damage. Additionally, Voltage Protection shuts down the unit in case of low/high or overcurrent voltage, ensuring reliable and worry-free performance.
- 【Constant Temperature Control】Temperature range is 95°F-124°F. This gas RV water heater utilizes temperature fluctuation technology that eliminates temperature rises even if the water flow rate suddenly drops to 0.4GPM, preventing scalding and allowing you to take a comfortable shower.
- Capacity: 3.9 gallons
- Item weight: 24.31 pounds
- Power source type: gas_powered
- 𝐇𝐢𝐠𝐡-𝐀𝐥𝐭𝐢𝐭𝐮𝐝𝐞 𝐑𝐞𝐚𝐝𝐲: 𝐅𝐥𝐚𝐰𝐥𝐞𝐬𝐬 𝐑𝐕 𝐇𝐨𝐭 𝐖𝐚𝐭𝐞𝐫 𝐇𝐞𝐚𝐭𝐞𝐫 𝐭𝐨 𝟗,𝟖𝟎𝟎 𝐅𝐭! The high altitude suitability mode allows the machine to run smoothly even when driving the caravan to the high Denver plateau at 9,800 feet. Staged combustion technology, which controls the amount of flame in summer, prevents the water from getting too hot and saves the limited propane gas available for caravan travel
- 𝐀𝐥𝐥 𝐑𝐕 𝐰𝐚𝐭𝐞𝐫 𝐡𝐞𝐚𝐭𝐞𝐫𝐬 𝐜𝐚𝐧 𝐛𝐞 𝐫𝐞𝐩𝐥𝐚𝐜𝐞𝐝: The Fogatti RV water heater have a wide range of applications. The opening is 13 x 13 inches and the door is 15 x 15 inches. It can replace Suburban and Atwood's 6 gallons tank water heaters, as well as Girard and Furrion's tankless water heaters. If you previously used a 10 gallons tank water heater, it would need to be retrofitted with an 18 x 18 inches door
- 𝐍𝐞𝐯𝐞𝐫 𝐑𝐮𝐧 𝐎𝐮𝐭: 𝐎𝐮𝐫 𝐑𝐕 𝐓𝐚𝐧𝐤𝐥𝐞𝐬𝐬 𝐖𝐚𝐭𝐞𝐫 𝐇𝐞𝐚𝐭𝐞𝐫 𝐋𝐚𝐬𝐭𝐬 𝟒𝟎+ 𝐌𝐢𝐧 (𝐯𝐬. 𝟖 𝐌𝐢𝐧 𝐓𝐚𝐧𝐤𝐬). With 55,000 BTU of power, it can produce a maximum of 2.9 GPM of hot water. Some tank heaters can only store up to 6-10 gallons of hot water and run out of hot water in 5-8 minutes, whereas our hot water supply lasts over 40 minutes
- 𝐒𝐡𝐨𝐰𝐞𝐫 𝐁𝐥𝐢𝐬𝐬 𝐟𝐨𝐫 𝐑𝐕𝐬: 𝐓𝐚𝐧𝐤𝐥𝐞𝐬𝐬, 𝐏𝐫𝐨𝐩𝐚𝐧𝐞, 𝐍𝐨 𝐂𝐨𝐥𝐝 𝐒𝐮𝐫𝐩𝐫𝐢𝐬𝐞𝐬. RV tankless water heaters are taking off. Tankless water heaters are better than tanked water heaters for continuous showering of multiple people. There is no need to waste 20-30 minutes waiting for hot water in the middle of the shower, so you can enjoy hot water at all times. It uses propane for heating, so there is no need to worry about running out of power in your caravan
- 𝐀𝐥𝐥-𝐈𝐧𝐜𝐥𝐮𝐬𝐢𝐯𝐞 𝐑𝐕 𝐖𝐚𝐭𝐞𝐫 𝐇𝐞𝐚𝐭𝐞𝐫: 𝐁𝐮𝐢𝐥𝐭-𝐢𝐧 𝐕𝐚𝐥𝐯𝐞 + 𝟏𝟓" 𝐃𝐨𝐨𝐫 + 𝟐𝐦 𝐑𝐞𝐦𝐨𝐭𝐞! Fogatti has always thought of you, with a pressure relief valve built into the product, so you don't have to buy and install it separately. And it also comes with a 15 x 15 inches door and an intelligent remote controller up to 2 meters long
- DIRECT FIT REPLACEMENT: Upgrade your RV with ease using the Suburban Advantage Direct Fit 6 Gallon Steel Tank Water Heater. Replace competitive 6-gallon aluminum tank water heaters without unsightly and unnecessary RV sidewall modifications.
- NO MODIFICATIONS NEEDED: Enjoy a hassle-free installation with no need for cut-out modifications, interior cabinet modifications for depth, or major modifications for plumbing connections, ensuring a smooth and efficient upgrade.
- DURABLE PORCELAIN LINED TANK: Experience the longevity of a residential-style water heater with the Suburban Advantage Direct Fit. Its porcelain lined steel tank is built to last, providing you with years of reliable hot water.
- ADVANCED CORROSION PROTECTION: Equip with a replaceable anode rod and this water heater provides enhanced protection against tank corrosion. The anode rod also doubles as a drain, simplifying maintenance and extending the lifespan of the unit.
- OPTIONAL ELECTRIC ELEMENT: Maximize your power options. 10,000 BTU Input, 14.14 Recovery Gallons Per Hour using LP Gas, 6.10 Recovery Gallons Per Hour using Electric Element, 20.24 Recovery Gallons Per Hour using both LP Gas and Electric Element.
Finding the Best RV Water Heater: Top 10 Picks for 2024
As the RV lifestyle continues to flourish, ensuring you have access to hot water is essential for comfort and convenience. Choosing the best RV water heater can drastically enhance your camping experience, making it more enjoyable and hassle-free. In 2024, there are numerous options available on Amazon that cater to different needs, capacities, and preferences. In this article, we will explore the top 10 RV water heaters available on Amazon, providing in-depth reviews to help you make an informed choice.
Top 10 RV Water Heaters on Amazon
1. Suburban 6 Gallon Gas Water Heater
The Suburban 6 Gallon Gas Water Heater is an excellent choice for those who prefer a traditional, gas-powered system. This model heats water quickly and efficiently, providing ample hot water for showers, dishwashing, and more. Its lightweight design and straightforward installation make it a favorite among RV owners. This water heater also features a direct spark ignition system that ensures a hassle-free operation.
The heater’s compact size makes it easy to fit in most RVs, while its metal tank construction guarantees durability. Plus, the adjustable temperature allows you to customize your hot water experience.
Overall, the Suburban 6 Gallon Gas Water Heater is one of the best RV water heaters for any camper looking for affordability and reliability.
- DURABLE CONSTRUCTION: Engineered with a porcelain-lined steel tank, the Suburban 6 Gallon Tank Water Heater is designed for durability, mimicking the longevity of residential tank water heaters, ensuring years of reliable hot water.
- ADVANCED CORROSION PROTECTION: Equip with a replaceable anode rod and this water heater provides enhanced protection against tank corrosion. The anode rod also doubles as a drain, simplifying maintenance and extending the lifespan of the unit.
- FLEXIBLE POWER OPTIONS: Featuring an optional electric element, this allows you to utilize campsite or generator power for heating water, offering unmatched versatility.
- EXCLUSIVE HEAT TRANSFER TECHNOLOGY: Suburban's exclusive flue tube design slows the combustion process, optimizing heat transfer and ensuring the water in the tank heats efficiently, saving energy and providing hot water faster.
- SPECIFICATIONS: Product Dimensions - 12.69" x 12.69" x 19.19"; Cutout Dimensions - 12.75" x 12.75" x 19.19". BTU/h - 12,000. Optional electric element input - 1,440. Recovery rate electric only (Gallons/Hour) - 6.1; Recovery rate gas only (Gallons/Hour) - 10.1. Backed by a 2-year limited warranty and a 3-year tank limited warranty.
2. Atwood 93868 Water Heater
The Atwood 93868 is an advanced RV water heater that combines both gas and electric power for superb efficiency. With a 6-gallon tank, it provides plenty of hot water for larger families or groups. This model features a simple on/off switch for both gas and electric functions, ensuring quick heating without the need for complicated setups.
What sets it apart is its lightweight design, making it easier to install compared to other models. Users appreciate the adjustable thermostat, which offers flexibility in temperature control for maximum comfort.
Durability is another highlight of the Atwood 93868, designed to withstand varying outdoor conditions often encountered while RVing.
- FITS MULTIPLE MODELS: This product is compatible with Atwood 93868 models, including GCH6-4E, GCH6-6E, GCH6-7E, GCH6A-10E, GC6AA-10E, GC6A-7E, GH6-3E, GH6-4E, GH6-6E, GH6-7E, GH6-8E, G6A-2E, G6A-3E, G6A-4E, G6A-8P, G6A-6E, G6A-7E, G6A-8E, GCH6A-7E, GCH6A-8E, GCH6A-9E, GC6AA-7E, GC6AA-8E, GC6AA-9E, GCH10A-2E, GCH10A-3E, GC10A-2E, GC10A-3E, G10-1E, GH10-1E, G610-3E, GH610-3E, G10-2E, G10-3E, GC10-1E, GC10-2E, GH10-2E, GH10-3E, GC10A-4E, GCH10A-4E, and XT 6 & 10-gallon spark ignition models.
- EASY INSTALLATION: Upgrade your RV's water heater effortlessly with the replacement parts by PERMINKS. This spark and sensor electrode, compatible with Atwood 93868 water heater models, ensures a seamless replacement process, allowing you to quickly restore your water heater's performance. Perfect for DIY enthusiasts and professionals alike, this part simplifies the maintenance of your heating system.
- RELIABLE PERFORMANCE: Enhance the efficiency of your water heater with this great quality OEM replacement part. The water heater spark and sensor electrode ensures consistent ignition and reliable operation, making it an essential component for maintaining your RV's hot water supply. Enjoy dependable heating performance on all your adventures.
- DURABLE AND LONG-LASTING: Crafted from great quality materials, the spark and sensor electrode is built to withstand the demands of continuous use in your water heater. Its robust construction ensures long-lasting performance, reducing the need for frequent replacements and helping you maintain a consistent hot water supply in your RV.
- OPTIMIZED HEATING EFFICIENCY: Improve the heating efficiency of your RV's water heater with these replacement parts. The precise design of this spark and sensor electrode enhances the ignition process, leading to faster and more efficient heating. Keep your water heater running smoothly and efficiently, providing you with reliable hot water whenever you need it.
3. Eccotemp L5 Portable Outdoor Tankless Water Heater
If you’re looking for the best RV water heater that is compact and portable, the Eccotemp L5 is a fantastic choice. This tankless unit heats water on demand, which means you won’t run out of hot water, no matter how long your showers last! It’s ideal for those who enjoy camping in remote locations without hookups.
The Eccotemp L5 comes with a built-in showerhead, making it perfect for outdoor use. Its compact size allows for easy storage, while the propane gas power ensures quick heating. The electronic ignition feature means you won’t have to worry about matches or batteries, making it even more convenient. To top it off, the unit is affordable, making it an excellent choice for budget-conscious travelers.
- Lightweight, easy to carry, and compact, making it great for camping, off-grid use, washing your pets and outdoor showers.
- Runs on a standard 20 lb. Liquid Propane tank and is equipped with an electronic ignition. Powered by 2 “D” cell batteries, making it ideal for on-the-go.
- Features a safety shut off that is activated when the unit runs longer than 20 minutes or is tilted more than 45 degrees in either direction.
- Low pressure activation of 20 PSI and is easy to connect to any standard garden hose.
- Rated at 1.5 GPM of hot water output. With an achievable temperature range of 50 – 140 degrees F.
4. Camplux 5L Portable Water Heater
The Camplux 5L Portable Water Heater is another top contender in the tankless category. Like the Eccotemp L5, it heats water instantly, which is perfect for RVs and outdoor activities. It operates using propane and is designed to work in temperatures as low as 32°F (0°C), which is impressive for those who enjoy colder climates.
Installation is straightforward, and it comes with all necessary accessories. The safety features, including an overheat protection and flame failure device, add peace of mind during use. Users have praised its efficiency and the ability to provide a consistent hot water flow regardless of demand.
- Portable, Lightweight Design: This portable water heater weights only 10 pounds and comes with folding handle keeps it out of the way and enables easy setup outside
- Simple, Easy Hot Showers: The camplux portable hot water heater is easy to set-up. All you need is the water heater, gas bottle away you go! Adjust your temp is as just as easy. Find your perfect flow with the easy to use temperature dials.Setting up this propane water heater simply takes 10 minutes
- More Showers with Less Water: Once you have your ideal temperature you can simply control your shower by switching the shower rose on / off. Giving you time to soap up while saving water.Turn on your shower head again and take off where you left
- Versatile Applications: The lowest water pressure at beginning for the water heater is 3.0 PSI. For off-grid and rural areas, this hot water generator powered by two size D batteries is ideal. No more chilly outdoor shower anymore
- 6-in-1 Protection & CSA Safety Approved: This tankless water heater is CSA Approved with anti-freezing protection, over-heating protection, low water flow protection, dry combustion protection, high water pressure protection and flame failure device
5. Girard GSWH-2 On-Demand Tankless Water Heater
For those who want a high-end option, the Girard GSWH-2 offers an unparalleled hot water experience. This tankless model heats water instantaneously, ensuring that you never run short. The efficiency is remarkable, with the ability to produce a continuous flow of hot water while conserving space.
Additionally, its digital panel allows for precise temperature control, and installation is a breeze with its lightweight design. It also features safety measures such as freeze protection, making it suitable for various environments. Though on the pricier side, many users agree the reliability and performance justify the investment.
- POWERFUL PERFORMANCE — At 42,000 BTUs, this continuous hot water heater provides optimal performance for RV plumbing. The quiet, brushless motor runs on 12V power that operates at less than three amps for a nearly noiseless operation
- CONSISTENT TEMP — The onboard microprocessor monitors incoming cold water temperature, flow rate and outgoing hot water temperature to maintain a steady water flow. It also regulates the burner to maintain a consistent temperature, preventing cold spots and scalding water
- HIGHLY EFFICIENT — The Girard RV tankless water heater consumes half the LP gas that a six-gallon tank water heater would consume for the same amount of hot water
- INTELLIGENT CONTROL — With a digital user control panel, you can adjust the temperature setting from 95 to 124°F, toggle between Fahrenheit and Celsius, get a continuous water outlet temperature reading and more. For easy troubleshooting, the control panel also displays error codes if issues arise
- Professional Installation is strongly recommended
6. Bosch Tronic 3000 Electric Mini-Tank Water Heater
The Bosch Tronic 3000 is an electric mini-tank water heater that works exceptionally well in small RVs. With a 2.5-gallon capacity, it provides enough hot water for quick tasks like washing dishes and showering. The unit can be installed under a sink or mounted on the wall, making it a versatile heating option.
This model heats water quickly due to its direct heating element, and the adjustable temperature settings are user-friendly. Energy-efficient and compact, it’s perfect for those who want an electric water heater without compromising space.
- CONVENIENT HOT WATER HEATER: 7 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Thermal efficiency is 98%. Dimensions : 17.5 W x 17.5 H x 14.5 D Inches
- INSTALLED VERTICALLY OR HORIZONTALLY: This larger model can be mounted vertically (5.1 gal. of water supply) or horizontally (7 gal. of water supply)- vertical orientation is installed with the cold and hot lines on top of the unit
- RELIABLE WATER SOURCE: Easily hard-wire the 7-gallon model to provide the on-demand reliable water source your home or office needs
- IMPORTANT INFORMATION: Heating capacity of 1440 watts and a temperature range of 65-145°F max. Operating pressure-150 psi. Water fittings-3/4 inch Male NPT. Electrical requirements (Amp 12A/Volts 120)
- EASILY MOUNTED: Can be shelf or floor mounted. Wall mounting available in vertical orientation only (water connections on top) - bracket included. Simply tap into the cold water line and install the water heater directly at the sink to provide hot water
7. Mor-Flo 6 Gallon RV Water Heater
The Mor-Flo 6 Gallon RV Water Heater is designed for serious RV enthusiasts. Built with a durable design and a welded steel tank, it’s engineered to withstand daily use. This gas water heater heats water quickly and provides an ample supply for various needs.
Another advantage is its direct spark ignition feature, which enhances safety and efficiency. Additionally, the adjustable thermostat gives you control over the temperature, which is great for ensuring comfort while minimizing energy waste.
- High quality magnesium that protects better and last longer then cheaper anode rods and anode rods made from aluminum.
- Measures 9 ¼’’ Long and has ¾’’ NPT Thread, Uses a 1 1/16’’ socket
- Prolongs & Saves Water Heater Tank Life & Helps Eliminate Harmful Contaminants.
- Replacement for Suburban & Mor-flo 6 Gallon Water Heaters.
- Extends the life of your water heater by corroding itself so your water heater tank doesn't
8. Girard Tankless Water Heater GSWH-2
Similar in features to the Vanshark, the Girard Tankless Water Heater GSWH-2 stands out for its innovative design and efficiency. This model utilizes propane to provide continuous hot water on demand, making it an eco-friendly choice.
The built-in digital control system allows you to pre-set desired temperatures, ensuring user satisfaction. Moreover, its lightweight design makes it easier to install, and the heater’s build quality promises a long lifespan.
- POWERFUL PERFORMANCE — At 42,000 BTUs, this continuous hot water heater provides optimal performance for RV plumbing. The quiet, brushless motor runs on 12V power that operates at less than three amps for a nearly noiseless operation
- CONSISTENT TEMP — The onboard microprocessor monitors incoming cold water temperature, flow rate and outgoing hot water temperature to maintain a steady water flow. It also regulates the burner to maintain a consistent temperature, preventing cold spots and scalding water
- HIGHLY EFFICIENT — The Girard RV tankless water heater consumes half the LP gas that a six-gallon tank water heater would consume for the same amount of hot water
- INTELLIGENT CONTROL — With a digital user control panel, you can adjust the temperature setting from 95 to 124°F, toggle between Fahrenheit and Celsius, get a continuous water outlet temperature reading and more. For easy troubleshooting, the control panel also displays error codes if issues arise
- Professional Installation is strongly recommended
9. Rheem RV 6 Gallon Water Heater
The Rheem RV 6 Gallon Water Heater is backed by a reputable brand known for quality products. This heater can operate on both gas and electric, giving you the flexibility to choose how you want to heat your water. It is constructed with high-quality materials, ensuring durability and performance.
With a simple design, it is easy to install, and users appreciate the reliable heating capabilities. The direct ignition ensures efficiency and quick heat-up times, making it a strong option for RV owners looking for dependable hot water solutions.
- 6-gallons of efficient hot water where you need it
- Easy to install point-of-use hot water
- Adjustable temperature control 50°-140°F
- Enameled glass lined tank for extended life
- Floor and wall mountable, wall bracket included
10. Dometic 96000 6 Gallon Gas Water Heater
The Dometic 96000 offers a combination of quality and practicality, designed specifically for RV use. This unit has a 6-gallon capacity and is powered by gas, ensuring a quick heating time. Features include an automatic safety shut-off and an adjustable thermostat for personalized comfort.
This model is built to last, with its corrosion-resistant tank offering durability in various conditions. Users have highlighted its reliability and the generous amount of hot water available, making it one of the better picks in 2024.
- Replacement door for RV water heaters
- Compatible with 6 gallon Dometic and Suburban water heaters
- Cutout Size: 12-3/4" x 12-3/4"
- Color: Black
- Water heater not included
Buying Guide for RV Water Heaters
When selecting the best RV water heater, consider several factors to ensure that you choose a model that meets your essential needs. Here are some key aspects to keep in mind:
Type of Water Heater
RV water heaters come primarily in three types: tankless, traditional tank-style, and heat pump. Tankless heaters heat water on demand, meaning you won’t run out of hot water. Traditional tank-style heaters store hot water, which can be beneficial for larger families but may be less efficient. Heat pumps are the most energy-efficient but may require more space and investment.
Capacity
The capacity you need depends on how many people will be using the water heater and how you’ll be using it. For weekend trips, a smaller capacity may suffice, while full-timers might need a more prominent model for extended use.
Power Source
Consider the power source that suits your RV lifestyle. Electric heaters require a power source, while propane models provide more flexibility and are usually more efficient. Some models offer dual options, which can provide more versatility.
Installation
Most water heaters are designed for DIY installation, but some require professional help. Check for compatibility with your RV and whether the installation process fits your skills and resources.
Budget
Prices for RV water heaters vary considerably. Decide your budget early on, but remember that investing in a reliable, high-quality unit can save you money and headaches in the long run.
Conclusion
In 2024, investing in the best RV water heater significantly impacts your travel experience, providing you with the comfort of hot water wherever the road takes you. Whether you choose a traditional gas heater or a compact tankless model, the options listed above offer excellent choices based on various needs and budgets. Make sure to review each model carefully, considering your RV usage, installation preferences, and heating needs. Happy camping!
Last update on 2026-03-05 / Affiliate links / Images from Amazon Product Advertising API | hishecozy.com is a participant in the Amazon Associate program and will earn from qualifying purchases.
