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Best Rv Hot Water Heaters

From leading brands and best sellers available on the web.
#1

Winner

FOGATTI RV Tankless Water Heater, I

FOGATTI

FOGATTI RV Tankless Water Heater, InstaShower 7, 3 Optional Door Sizes 15"x15", 15"x18" and 18"x18" for Refitment, DC 12V, Optimized Summer Comfort Performance, Ideal for RVers' Family Use

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#2
Suburban Advantage RV Tank Water He

Suburban

Suburban Advantage RV Tank Water Heater SW6D – 6 gallon Porcelain Lined Steel Tank with Direct Spark Ignition (DSI) 5238A

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#3
Suburban Advantage RV Tank Water He

Suburban

Suburban Advantage RV Tank Water Heater SW10D - 10 gallon Porcelain Lined Steel Tank with Direct Spark Ignition (DSI) 5242A

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#4
Suburban Advantage RV Tank Water He

Suburban

Suburban Advantage RV Tank Water Heater SW6DEL - 6 gallon Porcelain Lined Steel Tank with Direct Spark Ignition (DSI), Incoloy Electric Element, and 12VDC relay (5240A)

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#5
FOGATTI RV Tankless Water Heater, I

FOGATTI

FOGATTI RV Tankless Water Heater, InstaShower 8 Plus, Gen 2, with 15 x 15 inches White Door and Remote Controller, DC 12V, Best High Altitude Performance, Ideal for RVers' Everyday Use

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#6
GIRARD Tankless RV Water Heater, 12

GIRARD

36%OFF

GIRARD Tankless RV Water Heater, 12V Power, 42,000 BTUs, Quiet Operation, Onboard Microprocessor, Digital User Control Panel, Freeze Protection, Easy Installation - 2022107534

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#7
RV Tankless Water Heater without Do

KINGRVER

11%OFF

editor-choice-ribbon

RV Tankless Water Heater without Door, KINGRVER, Propane Gas, DC 12V, 3 Optional Door Sizes 15"x15", 15"x18" and 18"x18" for Refitment, Compatible with All RVs, Sufficient Power, High Altitude

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#8
Dometic WH-10GEA 10-Gallon Water He

Dometic

36%OFF

Dometic WH-10GEA 10-Gallon Water Heater, Gas/Electric

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#9
Suburban Advantage Direct Fit 6 Gal

Suburban

Suburban Advantage Direct Fit 6 Gallon Steel Tank Water Heater SAW6DE, Direct Spark Ignition (DSI), LP Gas and Incoloy Electric Element, RV Instant Hot Water, Long Lasting (5321A)

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#10
Suburban Advantage Direct Fit 6 Gal

Suburban

Suburban Advantage Direct Fit 6 Gallon Steel Tank Water Heater SAW6D, Direct Spark Ignition (DSI), LP Gas, RV Instant Hot Water, Long Lasting (5320A)

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Buying Guide for the Best Rv Hot Water Heaters

Choosing the right RV hot water heater is essential for ensuring comfort and convenience during your travels. The right model will provide you with a reliable supply of hot water for showers, washing dishes, and other needs. To make an informed decision, it's important to understand the key specifications and how they align with your specific requirements. Here are the main factors to consider when selecting an RV hot water heater.
CapacityCapacity refers to the amount of hot water the heater can store and provide at one time. This is important because it determines how much hot water you have available for use. Capacities typically range from 6 to 10 gallons. Smaller capacities (6 gallons) are suitable for solo travelers or couples who use minimal hot water, while larger capacities (10 gallons) are better for families or those who use more hot water for showers and washing dishes.
Fuel TypeRV hot water heaters can be powered by propane, electricity, or a combination of both. Propane heaters are popular because they can be used off-grid and heat water quickly. Electric heaters are convenient when you have access to shore power and are quieter. Combination heaters offer the flexibility to use either fuel source depending on availability. Choose the fuel type based on your travel habits and the availability of power sources.
Recovery RateThe recovery rate indicates how quickly the heater can reheat water after it has been used. This is important for ensuring you have a continuous supply of hot water. Recovery rates are measured in gallons per hour (GPH). A higher recovery rate means the heater can provide hot water more quickly after the initial supply is depleted. If you have a larger family or use a lot of hot water, look for a higher recovery rate to avoid waiting for hot water.
Ignition TypeIgnition type refers to how the heater is turned on and off. There are manual pilot lights, direct spark ignition (DSI), and electronic ignition. Manual pilot lights require you to light the heater manually, which can be less convenient. DSI and electronic ignition systems automatically ignite the heater, offering more convenience and ease of use. If you prefer a hassle-free experience, opt for a model with DSI or electronic ignition.
Size and InstallationThe physical size of the hot water heater and the ease of installation are important considerations. Ensure that the heater fits in the designated space in your RV and that it can be installed without major modifications. Measure the available space and compare it with the dimensions of the heater. Some models are designed for easy installation and may come with detailed instructions or even professional installation options.
Energy EfficiencyEnergy efficiency refers to how effectively the heater uses fuel or electricity to heat water. More efficient models will use less energy, saving you money and reducing your environmental impact. Look for heaters with high energy efficiency ratings or features like better insulation and advanced heating elements. If you are conscious about energy consumption and costs, prioritize models with higher efficiency.