20 Best Rv Water Tank Heater [2024]

Are you looking for the best Rv Water Tank Heater? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Rv Water Tank Heater.

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# Preview Product
1 RV Tankless Water Heater, FOGATTI 2.9 GPM, 55,000 BTU Hot Water Heater with 15 x 15 Inches White... RV Tankless Water Heater, FOGATTI 2.9 GPM, 55,000 BTU Hot Water Heater with 15 x 15 Inches White...
2 Furrion 2.4GPM Tankless RV Gas Water Heater with White 16.14” x 16.14” Door - FWH09A-1-A Furrion 2.4GPM Tankless RV Gas Water Heater with White 16.14” x 16.14” Door - FWH09A-1-A
3 RV Tankless Water Heater, FOGATTI 2.2 GPM, 42,000 BTU Hot Water Heater with 15 x 15 Inches White... RV Tankless Water Heater, FOGATTI 2.2 GPM, 42,000 BTU Hot Water Heater with 15 x 15 Inches White...
4 Suburban Manufacturing SW6DE RV WTR HTR 1 PK - 5239A Suburban Manufacturing SW6DE RV WTR HTR 1 PK - 5239A
5 EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating... EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating...
6 H&G lifestyles RV Holding Tank Heater Pad Use with Up to 50 Gallons Fresh Water 120V 12' x 18'... H&G lifestyles RV Holding Tank Heater Pad Use with Up to 50 Gallons Fresh Water 120V 12" x 18"...
7 Facon CW-T1218, 12' x 18' RV Tank Heater Pad, Use with Up to 50 Gallons Fresh Water/Grey Water/Black... Facon CW-T1218, 12" x 18" RV Tank Heater Pad, Use with Up to 50 Gallons Fresh Water/Grey...
8 Facon 12' x 18' RV Tank Heater Pad, CW-T1218, Use with Up to 50 Gallons Fresh Water/Grey Water/Black... Facon 12" x 18" RV Tank Heater Pad, CW-T1218, Use with Up to 50 Gallons Fresh Water/Grey...
9 Ecosmart ECO Electric Tankless Water Heater, 27 KW at 240 Volts, 112.5 Amps with Patented Self... Ecosmart ECO Electric Tankless Water Heater, 27 KW at 240 Volts, 112.5 Amps with Patented Self...
10 Dometic 10 Gallon Water Heater (Gas & Electric) WH-10GEA Dometic 10 Gallon Water Heater (Gas & Electric) WH-10GEA
11 RecPro RV Tank Heater Pad | 12' x 18' | Fresh Water | Grey Water | Holding Tank | Up to 50 Gallons |... RecPro RV Tank Heater Pad | 12" x 18" | Fresh Water | Grey Water | Holding Tank | Up to 50 Gallons...
12 Facon CW-ST725, 7-1/4'x25' RV Tank Heater Pad, Use with Up to 50 Gallons Fresh Water/Grey... Facon CW-ST725, 7-1/4"x25" RV Tank Heater Pad, Use with Up to 50 Gallons Fresh Water/Grey...
13 Rinnai V65eP Non-Condensing Propane Tankless Water Heater, Outdoor Installation, Up to 6.5 GPM Rinnai V65eP Non-Condensing Propane Tankless Water Heater, Outdoor Installation, Up to 6.5 GPM
14 Facon 8.0'x25' RV Tank Heater Pad with 2-Prong Plug, Up to 50 Gallons Fresh Water/Grey Water/Black... Facon 8.0"x25" RV Tank Heater Pad with 2-Prong Plug, Up to 50 Gallons Fresh Water/Grey...
15 Bosch Electric Mini-Tank Water Heater Tronic 3000 T 4-Gallon (ES4) - Eliminate Time for Hot Water -... Bosch Electric Mini-Tank Water Heater Tronic 3000 T 4-Gallon (ES4) - Eliminate Time for Hot Water...
16 Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater with Patented Self Modulating... Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater with Patented Self Modulating...
17 Suburban 5145A Water Heater DSI-LP Gas/Electric SW10DEM - 10 Gallon Suburban 5145A Water Heater DSI-LP Gas/Electric SW10DEM - 10 Gallon
18 Girard RV Tankless Hot Water Heater Girard RV Tankless Hot Water Heater
19 Eccotemp i12-LP Water Heater, 4 GPM, Black Eccotemp i12-LP Water Heater, 4 GPM, Black
20 DOMETIC 94002SP WH-GEA RV Gas/Electric Water Heater - 6 Gallon , Silver DOMETIC 94002SP WH-GEA RV Gas/Electric Water Heater - 6 Gallon , Silver
Bestseller No. 1
RV Tankless Water Heater, FOGATTI 2.9 GPM, 55,000 BTU Hot Water Heater with 15 x 15 Inches White...
  • 【High compatibility and easy installation】The Fogatti RV water heater has a wide range of applications. It has a 13*13 inch opening and can...
  • 【Incessant hot water】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 6-10gallon...
  • 【No waiting】RV tankless water heaters are taking off. Tankless water heaters are better than tanked water heaters for continuous showering of...
  • 【Save money and trouble】Fogatti has always thought of you, with a pressure relief valve built into the product, so you don't have to buy and...
  • 【Safety and reliability】The product is CSA certified and has multiple protection features such as a built-in forced exhaust fan on top, stable...
SaleBestseller No. 2
Furrion 2.4GPM Tankless RV Gas Water Heater with White 16.14” x 16.14” Door - FWH09A-1-A
  • High Heating Power: 60K BTU heating power & a 2.4GPM capacity, Furrion RV Gas Water Heater will deliver hot water on demand at consistent temperature...
  • Steady Temperatures: Furrion’s Vortex technology consistently mixes water to your desired temperature. Dual-sensors automatically shut power off if...
  • Replacement Door for Suburban: Specially designed for retrofit applications and use as a replacement door for Suburban 4/6 Gallon Water Heater models....
  • Built for the Road: Engineered for durability and performance on the road, with Furrion VibrationSmart technology and components designed to withstand...
  • Warranty & Dimensions: Designed with the highest quality materials, the Furrion RV Gas Water Heater is covered by Furrion's 2-year Warranty. Product...
SaleBestseller No. 3
RV Tankless Water Heater, FOGATTI 2.2 GPM, 42,000 BTU Hot Water Heater with 15 x 15 Inches White...
  • 【Unprecedented experience】The high altitude suitability mode allows the machine to run smoothly even when driving the caravan to the high Denver...
  • 【High compatibility and easy installation】The Fogatti RV water heater have a wide range of applications. It has a 13*13 inch opening and can...
  • 【Incessant hot water】With 42,000 BTU of power, it can produce a maximum of 2.2 GPM of hot water. Some tank heaters can only store up to 6-10gallon...
  • 【No waiting】RV tankless water heaters are taking off. Tankless water heaters are better than tanked water heaters for continuous showering of...
  • 【Save money and trouble】Fogatti has always thought of you, with a pressure relief valve built into the product, so you don't have to buy and...
Bestseller No. 4
Suburban Manufacturing SW6DE RV WTR HTR 1 PK - 5239A
  • 6 gallon water tank
  • 12,000 btu rating
  • Weight: 32.9 lbs
  • D- 12 Volt DC Direct Spark Ignition Gas Heating System
SaleBestseller No. 5
EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating...
  • Endless On-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow...
  • Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use;...
  • Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that...
  • EcoSmart ECO 11 Sizing; 13-kilowatt tankless electric water heater ideal for providing hot water for a bathroom, small sink, office breakroom and...
Bestseller No. 6
H&G lifestyles RV Holding Tank Heater Pad Use with Up to 50 Gallons Fresh Water 120V 12" x 18"...
  • H&G lifestyles heater Pads are Designed to protect RV water tanks from freezing. Provides water for RV, Camper, Trailer, Mobile home, Boat, Marine in...
  • Using 120V voltage, 10 'long power cord, output power 45W energy saving
  • Unplug the water tank heater pad when the temperature is above 40 degrees Fahrenheit or when the water tank is empty
  • The installation is simple. Paste the heating plate and insulation cotton to the bottom of the Kuqa water tank according to the instructions, and plug...
  • 2 Year Warranty Guarantee. We take full Responsibility for our products and customer Service
Bestseller No. 7
Facon CW-T1218, 12" x 18" RV Tank Heater Pad, Use with Up to 50 Gallons Fresh Water/Grey Water/Black...
  • [Exclusive Technology] Facon’s world-famous Tank Heater Pads. Heater Pads are Designed and Engineered to protect RV holding tanks, pipes and steps...
  • [Thermostat Controlled] Simply turn "ON" the power switch when the outside temperature is near to freezing. Built-in Thermostat is Set to Turn Itself...
  • [Application] Pad size L 12'' x W 18'' works efficiently up to 50 gallon holding tanks, such as Fresh Water Tanks, Grey Water Tanks and Black Water...
  • [Easy Installation] 2-Wires Design without plug - Convenience for fixed place installation. Just wire this pad to 12Volt DC power supply and RV power...
  • [High Quality Warranty] Passed US Standard QAI Quality Certification. We take full Responsibility for our products and customer dissatisfaction. One...
Bestseller No. 8
Facon 12" x 18" RV Tank Heater Pad, CW-T1218, Use with Up to 50 Gallons Fresh Water/Grey Water/Black...
  • [Exclusive Technology] Facon’s world-famous Tank Heater Pads. Heater Pads are Designed and Engineered to protect RV holding tanks, pipes and steps...
  • [Thermostat Controlled] Simply turn "ON" the power switch when the outside temperature is near to freezing. Built-in Thermostat is Set to Turn Itself...
  • [Application] Pad size L 12'' x W 18'' works efficiently up to 50 gallon holding tanks, such as Fresh Water Tanks, Grey Water Tanks and Black Water...
  • [Easy Installation] 2-Wires Design without plug - Convenience for fixed place installation. Just wire this pad to 12Volt DC power supply and RV power...
  • [High Quality Warranty] Passed US Standard QAI Quality Certification. We take full Responsibility for our products and customer dissatisfaction. One...
SaleBestseller No. 9
Ecosmart ECO Electric Tankless Water Heater, 27 KW at 240 Volts, 112.5 Amps with Patented Self...
  • Endless on-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow...
  • Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use;...
  • Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that...
  • EcoSmart ECO 27 Sizing; Refer to the sizing map. Requires 3x40 AMP Double Pole Breaker, 27-kilowatt tankless electric water heater ideal...
  • Warranty and Certifications; Limited Lifetime Warranty on electronics, exchanger and element; UL-499 certified; ETL Listed
Bestseller No. 10
Dometic 10 Gallon Water Heater (Gas & Electric) WH-10GEA
  • Easy install
  • Product Dimensions: 21"x15.75"x 15.75"
  • Cut-Out Dimensions: 20.63" x 15.75" x 16.25"
  • Door not included
Bestseller No. 11
RecPro RV Tank Heater Pad | 12" x 18" | Fresh Water | Grey Water | Holding Tank | Up to 50 Gallons |...
  • Peel and stick adhesive back attaches easily to most tanks
  • Activates when water temps drop below 45F(5C) and heats to 68F(20C)
  • Helps maintain flowing water in freezing temperatures
  • Manufactured by Genesis Lighting under Patent No.: US10257888B2
Bestseller No. 12
Facon CW-ST725, 7-1/4"x25" RV Tank Heater Pad, Use with Up to 50 Gallons Fresh Water/Grey...
  • [Exclusive Technology] Facon’s world-famous Tank Heater Pads. Heater Pads are Designed and Engineered to protect RV holding tanks, pipes and steps...
  • [Thermostat Controlled] Simply turn "ON" the power switch when the outside temperature is near to freezing. Built-in Thermostat is Set to Turn Itself...
  • [Application] Pad size L 25'' x W 7-1/4'' works efficiently up to 50 gallon holding tanks, such as Fresh Water Tanks, Grey Water Tanks and Black Water...
  • [Easy Installation] 2-Wires Design without plug - Convenience for fixed place installation. Just wire this pad to 12Volt DC power supply and RV power...
  • [High Quality Warranty] Passed US Standard QAI Quality Certification. We take full Responsibility for our products and customer dissatisfaction. One...
SaleBestseller No. 13
Rinnai V65eP Non-Condensing Propane Tankless Water Heater, Outdoor Installation, Up to 6.5 GPM
  • Original Design: Tankless hot water heater only heats when necessary to conserve energy; For the latest in non-condensing technology and a cleaner...
  • Never Run Out of Hot Water with this Compact Propane Water Heater: Non-condensing tankless hot water heater from Rinnai is only the size of a small...
  • Smart, Durable Design: Enhanced scale detection helps prevent serious, long-term damage to unit; Includes 15-, 5-, and 1-year residential guarantee...
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your...
  • Find Your Rinnai: See our product guides, manuals, energy guide, warranty information, videos, and tables to find the right tankless water heater for...
Bestseller No. 14
Facon 8.0"x25" RV Tank Heater Pad with 2-Prong Plug, Up to 50 Gallons Fresh Water/Grey Water/Black...
  • [Exclusive Technology] Facon’s world-famous Tank Heater Pads. Heater Pads are Designed and Engineered to protect RV holding tanks, pipes and steps...
  • [Thermostat Controlled] Simply turn "ON" the power switch and plug in the holding tank 120V AC power cord when the outside temperature is near to...
  • [Application] Pad size L 25'' x W 8'' works efficiently up to 50 gallon holding tanks, such as Fresh Water Tanks, Grey Water Tanks and Black Water...
  • [Easy Installation] 120V AC, 84Watt, with Plug: 72-inch (183cm) 2-prong power cord. Just plug into 120V Power cord and the heater pad immediately...
  • [High Quality Warranty] Passed US Standard QAI Quality Certification. We take full Responsibility for our products and customer dissatisfaction. One...
Bestseller No. 15
Bosch Electric Mini-Tank Water Heater Tronic 3000 T 4-Gallon (ES4) - Eliminate Time for Hot Water -...
  • CONVENIENT HOT WATER HEATER: 4 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Thermal efficiency is...
  • LONG LASTING QUALITY: This electric water heater is easy to maintain and has premium glass-lined material for a long service life. (Amps 12A, Volts...
  • INDEPENDENT INSTALLATION: 36-37" cord plugs into a 120 volt outlet for independent installation or in-line with a large hot water source
  • FAST RECOVERY RATE: Eliminates long waits for hot water at your sink, get on demand hot water at your every need (supplies up to 2 sinks at a time)
  • EASILY MOUNTED: Can be shelf, wall or floor mounted (bracket included); simply tap into the cold water line and install the water heater directly at...
SaleBestseller No. 16
Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater with Patented Self Modulating...
  • Lifetime warranty
  • Save up to 60-percent on your water heating cost with an ECOSMART electric tankless water heater
  • Never run out of hot water with an ECOSMART tankless water heater
  • Patented Self Modulating Technology and design.Activation flow 0.3 GPM
  • ECOSMART tankless water heaters are 99.8-percent energy efficient
Bestseller No. 17
Suburban 5145A Water Heater DSI-LP Gas/Electric SW10DEM - 10 Gallon
  • Porcelain-lined steel water heater tank with an anode rod to absorb the electrolytic action
  • Type: LP Gas/Electric - 10 gallon capacity
  • Ignition Type: Spark Ignition
  • Input BTUh: 12000
  • Dimensions: 16-7/32" Height x 16-7/32" Width x 20-1/2" Depth
Bestseller No. 18
Girard RV Tankless Hot Water Heater
  • POWERFUL PERFORMANCE — At 42,000 BTUs, this continuous hot water heater provides optimal performance for RV plumbing. The quiet, brushless motor...
  • CONSISTENT TEMP — The onboard microprocessor monitors incoming cold water temperature, flow rate and outgoing hot water temperature to maintain a...
  • 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...
  • INTELLIGENT CONTROL — With a digital user control panel, you can adjust the temperature setting from 95 to 124°F, toggle between Fahrenheit and...
  • EASY INSTALLATION — With the lightweight and compact design, the Girard hot water heater fits in any tank water heater cut-out opening and weighs 23...
Bestseller No. 19
Eccotemp i12-LP Water Heater, 4 GPM, Black
  • Whole home indoor, gas powered tankless water heater, rated at 4 GPM that activates only on demand and no pilot light needed, reducing energy...
  • Sleek, modern design with black tempered glass front panel featuring an easy to use LED display controls
  • Features fully automatic temperature controls with an energy saving mode and child lock technology
  • Safe electronic ignition system; Plugs into standard 110v electrical outlet with UL-listed cord
  • Uses standard 1/2" NPT water fittings and comes with horizontal venting allowing for a convenient and quick installation
Bestseller No. 20
DOMETIC 94002SP WH-GEA RV Gas/Electric Water Heater - 6 Gallon , Silver
  • Dometic USA 94002SP 6 Gal Water Heater - Gas/Electric

Having trouble finding a great Rv Water Tank Heater?

This problem is well understood by us because we have gone through the entire Rv Water Tank Heater research process ourselves, which is why we have put together a comprehensive list of the best Rv Water Tank Heaters available in the market today.

After hours of searching and using all the models on the market, we have found the best Rv Water Tank Heater for 2023. See our ranking below!

How Do You Buy The Best Rv Water Tank Heater?

Do you get stressed out thinking about shopping for a great Rv Water Tank Heater? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Rv Water Tank Heater, which is why we have assembled a comprehensive list of the greatest Rv Water Tank Heater available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Rv Water Tank Heater that you consider buying. Your questions might include the following:

  • Is it worth buying an Rv Water Tank Heater?
  • What benefits are there with buying an Rv Water Tank Heater?
  • What factors deserve consideration when shopping for an effective Rv Water Tank Heater?
  • Why is it crucial to invest in any Rv Water Tank Heater, much less the best one?
  • Which Rv Water Tank Heater are good in the current market?
  • Where can you find information like this about Rv Water Tank Heater?

We’re convinced that you likely have far more questions than just these regarding Rv Water Tank Heater, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Rv Water Tank Heater, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Rv Water Tank Heater. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Rv Water Tank Heater buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Rv Water Tank Heater currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Rv Water Tank Heater has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Rv Water Tank Heater?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Rv Water Tank Heater.
  5. Customer Ratings: Number ratings grade Rv Water Tank Heater objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Rv Water Tank Heater.
  7. Product Quality: You don’t always get what you pay for with an Rv Water Tank Heater, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Rv Water Tank Heater is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Rv Water Tank Heater information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Rv Water Tank Heater is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: How much does a RV water heater cost?

A: But how much is “pricey”? How much does an RV water heater cost? The average RV water heater costs between $800-$1,000 . A standard 10-gallon water heater will cost around $800, while a tankless water heater will cost around $1,000 . It all depends on the amount of hot water you want on your RV, and how much your RV is meant to hold.

Q: What is the best RV hot water heater?

A: Best RV Water Heater. The Atwood Mobile Products 96110 Water Heater is our best RV water heater and is highly capable of 6 gallons of liquid propane gas. It also has 7.4 gallons per hour recovery rate and it has an input of 8,800 BTU (British thermal unit) and it uses pilot ignition technology and it is also available in 10 gallons.

Q: How big is a RV water heater?

A: The standard RV water heater sizes are 6 gallon or 10 gallon – much smaller than residential heater. If you’re new to RVing, you may find that you’re not be able to enjoy quite as long a hot shower as at home.

Q: How do you clean RV hot water tank?

A: Turn the water heater off and let the water cool. Dilute 1/4 cup of household bleach for each 15 gallons of tank capacity in to a gallon of water. Add the chlorine/water solution to the water tank. (Never pour straight bleach into the RV fresh water tank.