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10 Best rv water heaters in Canada
Best Choice01SuburbanSuburban 5243A Water Heater Sw10De W/H 10 Gal Dsi/Electri, Silver & Black
9.9Exceptional
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- 02
SuburbanSuburban 5240A 5240A SW6DEL W/H 6 Gal DSI/Elec
Main highlights- Replaceable anode rode provides further corrosion protection
- Porcelain lined steel tank for long life
- One-piece, die-formed metal control housing protects controls from the weather
- Fast recovery rate
- Convenient exterior gas line connection
9.8Exceptional
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- 03Ranein
Ranein RV Tankless Water Heater 65,000 BTU, On-Demand Propane Hot Water, Thermostatic Mixing Chamber, 12V Powered, High Altitude Ready, CSA Approved, Ideal for Simultaneous Use and Family Use
Main highlights- 𝐓𝐡𝐞𝐫𝐦𝐨𝐬𝐭𝐚𝐭𝐢𝐜 𝐌𝐢𝐱𝐢𝐧𝐠 𝐂𝐡𝐚𝐦𝐛𝐞𝐫: Thermostatic Chamber Technology dynamically balances heat output to deliver stable water temperatures, reducing fluctuations caused by changing water demand and enabling reliable, simultaneous hot water use for the whole family.
- 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.
- 𝐑𝐕-𝐫𝐞𝐚𝐝𝐲 𝐃𝐞𝐬𝐢𝐠𝐧 & 𝟏𝟐𝐯 𝐏𝐨𝐰𝐞𝐫𝐞𝐝: 12V DC powered system integrates with RV electrical setups and supports common RV plumbing connections — designed specifically for rv living and travel trailers.
- 𝐎𝐱𝐲𝐠𝐞𝐧-𝐅𝐫𝐞𝐞 𝐂𝐨𝐩𝐩𝐞𝐫 𝐟𝐨𝐫 𝐃𝐮𝐫𝐚𝐛𝐢𝐥𝐢𝐭𝐲 & 𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲: Built with an oxygen-free copper heat exchanger, this RV hot water heater delivers fast, efficient heat transfer and long-term durability. The corrosion-resistant copper structure ensures reliable performance over time.
- 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.
- 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.
- 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.
- 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.
9.7Exceptional
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Value for Money04BRFCQRV Tankless Water Heater, 65000 BTU RV Instant Hot Water Heater with 16x16 inch White Door and Remote Controller, Propane-Powered, DC 12V, CSA Certificated, Camper Use, for All RVs
Main highlights- Wide Compatibility with Most RVs: This rv tankless water heater propane features a compact and lightweight design with a 16" x 16" door size and a 13" x 13" opening. Its space-saving profile, combined with universal 1/2" NPT fittings, allows for a straightforward replacement in most RVs, making the switch to on-demand hot water simple.
- User-Friendly Operation: Easily set your temperature (95°F–123°F) with the intuitive control panel and a clear LED display. Instant error codes make troubleshooting straightforward, minimizing downtime and simplifying maintenance for all users.
- Instant & Endless Hot Water Supply: Experience on-demand hot water in under 25 seconds. With a powerful 65,000 BTU burner, this rv tankless water heater delivers a continuous, steady flow of hot water for multiple showers. It activates only when needed, saving energy and eliminating long waits. Enjoy reliable hot water anytime for showering, dishes, or cleaning.
- High-Performance Technology: This rv tankless water heater combines advanced staged combustion system and oxygen-free copper heat exchanger to maintain precise, stable water temperatures, preventing scalding or cold shocks. Combined with a brushless DC fan, ensures consistent 65,000 BTU performance and energy-efficient operation even at high altitudes and in all seasons.
- Certified Safety & Reliability: BRFCQ rv instant hot water heater features robust safety systems including automatic gas shut-off, flame failure protection, forced exhaust ventilation, and built-in freeze protection. Certified for safe use, this rv tankless water heater provides dependable performance and peace of mind on all your trips.
9.6Exceptional
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- 05Somokg
RV Tankless Water Heater 12V, 65,000 BTU Propane Powered Instant Hot Water, Includes 15''×15'' Lockable Door & Remote, Anti-Freeze & High Altitude, CSA Certified for Safe Off-Grid Camping
Main highlights- SMART IGNITION & PROPANE SAVING: This RV on demand water heater automatically ignites and shuts off with your faucet, reducing propane waste and saving energy. Automatic seasonal flame adjustment prevents overheating in summer and chills in winter, perfect for sustainable off-grid living.
- PRECISE CONTROL & DUAL WATER OUTLETS: This RV hot water heater includes an LED controller with temp control, self-diagnosis, and a memory function that saves temp settings. Dual outlets let you use hot water indoors while washing gear or pets outside — keeping dirt out of your RV.
- LEAK-RESISTANT FOR HARSH USE: This tankless water heater for camper features a 1.5kg heavy-duty copper heat exchanger with 30% thicker elbows, withstands freezing temperatures without cracking or leaking. Widened gas nozzles ensure reliable ignition at altitudes up to 9840ft, even under extreme cold, low gas or water pressure.
- INSTANT & ENDLESS HOT WATER: This RV tankless water heater delivers up to 3.9 GPM and heats water in just 3 seconds, with precise ±1°F temperature control for consistent, continuous showers — no waiting, no cold bursts.
- CSA CERTIFIED & UNIVERSAL FIT: CSA certified with a forced-exhaust fan system for safe ventilation, reducing the risk of gas buildup in enclosed RV spaces. Designed for standard 13"×13" openings and includes a 15"×15" door for wider compatibility with most RVs, trailers, campers.
9.4Excellent
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- 06OEVANT
OEVANT RV Tankless Water Heater,55,000 BTU Instant Water Heater with Remote Controller,16x16 inch Door＆Front Water Outlet,Propane Gas, DC 12V, CSA Certificated,Compatible with All RVs Black
Main highlights- User Friendly Operation - Adjusting the temperature is easy with the built-in microcomputer control panel, which allows you to set the temperature anywhere between 95 and 123 degrees Fahrenheit. It also provides error codes for easy troubleshooting
- Safety and Reliability - OEVANT RV water heaters offer protection in all situations to ensure top safety and reliability, giving you peace of mind, including a built-in forced exhaust fan, stable combustion, anti-freeze protection and automatic gas shut-off in the event of an accidental flame failure.
- Instant Hot Water Supply- OEVANT 55,000 BTU RV Water Heater provides a constant flow of hot water for multiple showers without preheating. The RV water heater reaches 51°C in less than 25 seconds. Save time and don't wait too long for warm water!
- High-Performance Technology-RV water heater uses advanced staged combustion technology to keep water temperatures stable and prevent overheating, ensuring comfortable and efficient hot water on all your adventures.Moreover, OEVANT RV water heater uses propane for heating, so you won't be worried about running out of electricity in your RV.
- Endless Hot Water-With the OEVANT RV water heater, your family and friends can enjoy constant hot water at any time while travelling, 55,000 BTUs high power output, providing smooth water flow and stable temperature, ±1℃ Intelligent thermostat, Compatible with All RVs and Campers
- Compact and Convenient - The OEVANT RV Water Heater is compact and lightweight with a 16‘ x 16’ door and 13‘ x 13’ opening, and a front-mounted water outlet that makes showering, rinsing, and pet bathing easy!
9.3Excellent
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- 07Kohree
2026 Upgraded Kohree RV Tankless Water Heater 65,000 BTU, 12V DC
Main highlights- User-Friendly Operation: Intuitive control panels with easy-to-read displays and user-friendly interfaces, allowing for effortless temperature adjustments and diagnostics. The remote control can display the temperature, the combustion state, the spray rate, the running state of fan, the code of fault and the alarm function.
- Stable Temperature: Temperature ranges from 90°F-126°F (32℃-52℃). Staged combustion technology, which precisely controls the amount of flame in summer and winter, prevents the water from getting too hot and saves the limited propane gas available for caravan travel. Also it can eliminate the rising temperature to avoid scalding injuries. Maintains consistent water temperature even during fluctuating external conditions, providing comfortable hot showers.
- Safety Features: Kohree RV tankless water heater has multiple protections, including boil-dry protection, self-diagnosis of fault, safety protection device for extinguishing flame, overheating safety protection, electric leakage safety protection, protection for excessive air pressure, automatic pressure relief valve, anti-freeze device, protection device for gas leakage.
- Instant Hot Water, No Waiting: Compared to the traditional water heater with tanks, Kohree RV tankless water heater has better performance by delivering a constant stream of instant hot water for showers, dishes, and other needs. You don't 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.
- High-Performance RV Water Heater: With a maximum output power of 65000 BTU/hour, this unit heats water faster than lower-BTU RV heaters. The high altitude suitability mode allows the machine to run smoothly even when driving the caravan at altitudes up to 9,800 ft.
- Durable Design for Outdoor Use: Built with a premium stainless steel heat exchanger, Kohree RV hot water heater delivers faster heat transfer with enhanced durability. The corrosion-resistant structure ensures reliable performance over time. Perfect for real RV lifestyles—from full-time van life to extended camping trips and cold-weather travel.
- Compact Design for All RV Water Heater: Designed to fit into tight spaces within the RV, maximizing available storage while still providing ample hot water capacity. Kohree RV water heater has a wide range of applications and can replace most RV Water Heater. Come with a 15" x 15" door and 13" x 13" opening size, and an intelligent remote controller up to 2 meters long, making installation a breeze! And it comes with a pressure relief valve built into the product, so you don't have to buy and install it separately.
9.2Excellent
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- 08OEVANT
OEVANT RV Tankless Water Heater,55,000 BTU Instant Water Heater with Remote Controller,16x16 inch Door＆Front Water Outlet,Propane Gas, DC 12V, CSA Certificated,Compatible with All RVs White
Main highlights- User Friendly Operation - Adjusting the temperature is easy with the built-in microcomputer control panel, which allows you to set the temperature anywhere between 95 and 123 degrees Fahrenheit. It also provides error codes for easy troubleshooting
- Safety and Reliability - OEVANT RV water heaters offer protection in all situations to ensure top safety and reliability, giving you peace of mind, including a built-in forced exhaust fan, stable combustion, anti-freeze protection and automatic gas shut-off in the event of an accidental flame failure.
- Instant Hot Water Supply- OEVANT 55,000 BTU RV Water Heater provides a constant flow of hot water for multiple showers without preheating. The RV water heater reaches 51°C in less than 25 seconds. Save time and don't wait too long for warm water!White
- High-Performance Technology-RV water heater uses advanced staged combustion technology to keep water temperatures stable and prevent overheating, ensuring comfortable and efficient hot water on all your adventures.Moreover, OEVANT RV water heater uses propane for heating, so you won't be worried about running out of electricity in your RV.
- Endless Hot Water-With the OEVANT RV water heater, your family and friends can enjoy constant hot water at any time while travelling, 55,000 BTUs high power output, providing smooth water flow and stable temperature, ±1℃ Intelligent thermostat, Compatible with All RVs and Campers
- Compact and Convenient - The OEVANT RV Water Heater is compact and lightweight with a 16‘ x 16’ door and 13‘ x 13’ opening, and a front-mounted water outlet that makes showering, rinsing, and pet bathing easy!
9.1Excellent
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- 09Suburban
Suburban Manufacturing Suburban Co 5238A Sw6D W/H 6 Gal Dsi
8.9Very Good
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- 10VEVOR
VEVOR RV Tankless Water Heater, 65000 BTU, Instant Shower with 15 x 15 in White Door and Remote Controller, Ideal for RVers' Family Everyday Use
Main highlights- Year-Round Use: With segmented combustion technology, this RV water heater adjusts output based on seasonal conditions to provide comfortable hot water year-round. Lower energy operation in summer helps avoid overheating and improves overall efficiency
- Wide Compatibility: Designed to fit a wide range of RV setups, this camper water heater supports a 15 x 15 in door, 12.6 x 12.6 x 14 in rear chamber, 1/2 in NPT water & gas connections, and a φ2.36 in exhaust pipe for straightforward installation
- Rapid Instant Heating: This RV water heater delivers up to 65,000 BTU of heating power for fast hot water, ideal for showers, dishwashing, and daily use. CSA certified, with multi-stage system safeguards for stable and reliable operation
- Outdoor Water Outlet: Along with an internal outlet, this RV water heater includes a front water outlet for outdoor use, ideal for pet washing, vehicle rinsing, and campsite cleaning during outdoor trips and travel
- Convenient Control: Featuring a clear LED display and touch buttons, the RV tankless water heater allows easy temperature adjustment and power control, making operation simple while keeping system status visible at a glance
8.7Very Good
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