January 2023

10 Best water heaters in Canada

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Last Updated - 27/01/2023

Best Choice
01

Rheem
23% Off

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Rheem 240V 2 Heating Chambers RTEX-18 Residential Tankless Water Heater, Small Grey
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Threaded for easy replacement, simple installation, digital temperature display
Simple installation – bottom 3/4 inch NPT water connections
Durable Copper immersion two heating elements, field Serviceable. Flow Rate- up to 4.4 GPM
Most advanced self-modulation, adjust power to meet hot water demand
External digital thermostatic control with LED display (+/1 degree accuracy)

CA$608.10 CA$798.99 23% Off
02

Ecosmart
22% Off

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EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

EcoSmart ECO 11 Sizing 13-kilowatt tankless electric water heater ideal for providing hot water for a bathroom, small sink, office breakroom and other point-of-use or low-flow applications provides between 1.3 and 3.1 gallons-per-minute depending on the inlet water temperature refer to the sizing guide to select the proper solution
Save Energy EcoSmart tankless electric water heaters are 99% thermal energy efficient Only heats water when called unlike a tank heater that maintains water temperature even when not being used. Uniform Energy Factor: 0.98
Save Space EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters may be installed on wall or at point of use Dimensions 11.5 x 8 x 3.75 inches
Endless On-Demand Hot Water Consistent hot water when you need it that never runs out Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature

CA$292.46 CA$379.73 22% Off
03

GESAIL
25% Off

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Immersion Water Heater, GESAIL 1500W Submersible Immersion Water Heater with Full 304 Stainless-Steel Guard, Bucket Heater Heats 5 Gallons of Water in Mimutes - Black
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Warranty: Full one year warranty against defects, please contact us if have any problems, we will solve it at the first time. Package included: 1 pack bucket heater + Manual.
Widely Application: The bucket heater immersion can be used in different size container like bucket, basin, bath tub, mini inflatable swimming pool, etc.please make sure the container design to hold boiling water, or unplug it before boiling.perfect for winter time job such as car washing, heat your farm animals’ water, your tiling water on the job site ect.
Simple Operation: Place immersion heater for water in a container designed to contain boiling water, fill the container with water to full cover the submersible bucket heater shield(including stainless-steel guard and plastic part), plug portable water heater into a properly grounded 120V AC outlet, make sure the portable immersion heater is on, Feel the difference in a few minutes!
Rust Proof Stainless-steel Guard - The heavy duty 304 stainless-steel guard on the electric bucket heater protects the heating element from directly contacting persons or animals. it is rust proof and durable, design for long term use. The holes on the guard dissipates heat into the water faster.
High Power: 1500W, 120V bucket water heater(MUST USE 15A OUTLET, THIS HEATER IS 12.5A CURRENT), use for water only, heats 5 gallons of water in few minutes, portable immersion heater will heat water continuously over 180 degrees F and towards boiling(It can't boil water), just make sure the water is always full cover the water immersion heater.

CA$29.99 CA$39.99 25% Off
Best Value
04

Cadrim
34% Off

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Immersion Water Heater, Cadrim 1500W Electric Submersible Water Heater with Timer, Stainless Steel Guard Cover and Digital LCD Thermometer, Home Instant Water Heater to Heat 5 Gallons of Water in Min
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Warm Tips】Please take out the heater before touching the water! Please do not plug the two heaters into the same outlet to avoid fire hazards. Do not use it for more than 3 hours continuously! Please make sure that it is completely immersed in water when it is working, otherwise it will cause partial dry-burning of the product (this may melt the plastic on the top and cause fire)!
【High Quality and Safety】With ABS outer and anti-rust high-quality stainless steel protective cover, the submersible water heater will effectively prevent the heating element from directly contacting people or animals, and dissipate heat into the water faster through the holes in the protective cover.
【Widely Application】Cadrim portable immersion water heater is suitable for most occasions, such as portable bathtub, pool heater, pond heater, water trough heater, bucket heater. Especially fit for heating water in large size container like bucket, basin, bath tub, mini inflatable swimming pool, etc. Note: it is not suitable for direct heating in a thermos.
【Built in Timer】For the timer, press the Set key first to Set the time, then press the add or subtract key to Set the time, next press the Set key to confirm the time, and the indicator lights up to start heating.The alarm will sound after the water is boiled. No worry about over heating.
【Heating Water in Minutes】With advanced thermal components, this 1500W immersion water heater makes water heating more efficiency and boil 5 gallon of the water in minutes. Easy to use as all you need to do is just put the submersible water heater in to the water then connect the 120V power supply.

CA$28.79 CA$43.99 34% Off
05

HISVICON
33% Off

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Immersion Water Heater Bucket Heater 1500W Portable Water Heater for Bathtub with Stainless Steel Guard and Digital LCD Thermometer Suitable for Non-Conductive containers Such as bathtubs (Not Suitable for Swimming Pool)
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

[Wide application] Portable water heater can be used in bathtubs, wooden barrels, washbasins, washing in winter, camping, traveling, etc.
[Precautions]1.Do not touch water during use to prevent electric shock! 2. The water heater must be completely immersed in water before power on. 3. The power must be disconnected before taking out the water heater. 4. Do not use it continuously for more than 3 hours! 5.Please do not plug the two heaters into the same outlet to avoid fire hazards.
[Easy operation] Just immerse the heater completely in the water. It is best to lay the heater horizontally at the bottom of the bathtub. Be careful not to touch the water with your hands when working. If the thermometer does not work, please contact customer service for replacement.
[Safe and reliable] The heater has an automatic power-off function. When the water temperature reaches about 120~160 degrees Fahrenheit, the water heater will automatically stop heating, effectively avoiding fire.Notice: Do not touch water during use to prevent electric shock!The probe of the thermometer needs to be placed at the top of the water instead of the bottom, so that the temperature can be displayed normally.
[Immediate heating] (Do not touch water during use to prevent electric shock!!!)The bathtub heater has a rated power of 1500W, which can quickly heat 5 gallons of water. The outer shell is made of high-quality stainless steel and has a porous design with good thermal conductivity.Note: Our products are not suitable for heating swimming pools, only suitable for heating bucket or bathtubs.

CA$23.99 CA$35.99 33% Off
06

GESAIL

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GESAIL 1500W Electric Immersion Heater, Bucket Water Heater with 304 Stainless-Steel Guard, Submersible Bucket Heater with Thermostat and Auto Shutoff, Heats 5 Gallons Water in Minutes
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

US safety standards, 12-month warranty. Package included: 1 pack bucket heater + Manual.
Simple Operation - Immerse in water at proper level. Plug into any grounded wall outlet. Check power indicator light in plug to make sure the water bucket heater is on. then the portable water heater starts working. Warning: the cord and handle can't be submerged in water.
304 Stainless-steel Guard - The heavy duty 304 stainless-steel guard on the electric bucket heater protects the heating element from directly contacting persons or animals. The holes on the guard help release heat into the water faster.
Thermostat and Auto Shut off - The middle stainless steel tube contains a thermal overload safety switch, when water reaches a certain temperature(about 180-194 degrees F), immersion heater for water can automatically cycle on and off to maintain water temperature. It will not overheating and save power.Dry burning will auto shut off power to avoid catching fire.
High Power: 1500W, 120V (MUST USE 15A OUTLET, THE HEATER IS 12.5A CURRENT)travel immersion water heater, High power for quickly heating, heats 5 gallons of water in few minutes, portable immersion heater will heat water continuously over 180 degrees F and towards boiling(It can't boil water).greatly saving your time. Note:people can't be in the water while the heater is working.

CA$59.99
07

Cadrim
28% Off

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2000W Immersion Water Heater, Cadrim Constant Temperature Model Electric Submersible Water Heater, Stainless Steel Guard Cover and Built in Digital LCD Thermometer, Home Instant Water Heater
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Warm Tips】Please take out the heater before touching the water! Please do not plug the two heaters into the same outlet to avoid fire hazards. Do not use it for more than 3 hours continuously! Please make sure that it is completely immersed in water when it is working, otherwise it will cause partial dry-burning of the product (this may melt the plastic on the top and cause fire)!
【Widely Application】Cadrim portable immersion water heater is suitable for most occasions, such as portable bathtub, pool heater, pond heater, water trough heater, bucket heater. Especially fit for heating water in large size container like bucket, basin, bath tub, mini inflatable swimming pool, etc. Note: it is not suitable for direct heating in a thermos.
【High Quality and Safety】With ABS outer and anti-rust high-quality stainless steel protective cover, the submersible water heater will effectively prevent the heating element from directly contacting people or animals, and dissipate heat into the water faster through the holes in the protective cover.
【Constant Temperature Function】2000W high-power thermostatic water heater, two heating modes, automatic power off after reaching the set temperature, temperature setting with power off memory function, with real-time temperature detection without external thermometer. Suitable for heating containers of different sizes, such as buckets, basins, tubs, mini inflatable swimming pools, also ideal for travel and road trips.
【Heating Water in Minutes】With advanced thermal components, this 2000W immersion water heater makes water heating more efficiency and boil 8 gallon of the water in minutes. Easy to use as all you need to do is just put the submersible water heater in to the water then connect the 120V power supply.

CA$37.99 CA$52.99 28% Off
08

RBSD

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Instant Water Heater, 110V 3000W Mini Electric Tankless Instant Hot Water Heater with LCD Display for Bathroom Kitchen Washing, Electric Hot Water Heater, 30-55℃(Black)
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【SATISFACTION GUARANTEED】TWO YEAR WARRANTY, FREE RETURN AND EXCHANGE!We promises every customer a 100% shopping satisfaction, feel free to reach us if you have any questions about your purchase.We will give you a professional and detailed reply within 24 hours.Click to buy now!
【LIGHTWEIGHT PORTABLE DESIGN】Compact size and lightweight design for easily carry. It can bring a amazing hot shower for you when you are camping, to the beach, etc. Also you can wash your pets with this tankless water heater in outdoor. Hang it using the mounting bracket on the top/back of the gas water heater.Ideal for kitchen sink, bar, school, hospital, community and hair salon.
【SAFE AND DURABLE】Stainless construction with mini style, it is durable, elegant and fashionable.High quality alloy bare heating element has good corrode resistance and acid-resisting performance, with longer lifespan.Safe heater, electricity saving, water saving, no pollution, no exhaust gas.Flame failure device, anti-freezing protection, over heating protection to ensure the family safety.
【CONVENIENT USE】The hot water heater adjusts power input based on flow rate and temp setting in real time. LCD digital temperature display.Freely adjust water temperature by water flow, simple operation.Now turn on the tap and let the smart unit do the rest, you needn’t go through hard lesson about temp setting by a mixer tap without any hint,useful for installation under sink.
【ELECTRIC TANKLESS WATER HEATER】Applied with 3KW heating system, the instant water heater electric supplies instant, sufficient and endless hot water in seconds, no waiting for preheating nor terrible temp fluctuation, perfect companion for sink faucets.It is a high efficient water heater with compact size to produce the hot water very quickly.

CA$65.64
09

DINGSEN
25% Off

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1500W Immersion Water Heater, Portable Submersible Water Heater with 304 Stainless Steel Guard as Electric Pool Heaters for Inground Pools, Bucket Heater, Perfect for Home, Inflatable Pools Under 40 Gallons（120V, 15A）
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

✯Easy to Use: Make sure the water covers the water trough heater minimum line. Plug into the socket, heating on. Each DINGSEN immersion heater has been rigorously tested. If you have any problems with the product, please feel free to contact us, we will try our best to help you at any time. Your satisfaction is our first priority.
【Portable & Safe】: The 304 stainless-steel guard on the swimming pool heaters protect the heating element from directly contacting persons or animals, smart Timing, regular power off, no worry about forgetting to power off. The electric water heater is smaller to carry, perfect for winter washing, camping, travel, etc.
【Warning Tips!!!...】: 1. Make sure the portable pool heaters are completely immersed in water. 2. Never plug 2 heaters on the same outlet, avoid fire hazards.. 3. People can't stay in the water while the heater is working.
✯High Quality & Durable: The heavy-duty 304 stainless-steel guard on electric water heaters protects the heating element, prevents direct contact with people or animals, causing burns. The thicker copper wires can conduct more current, safer.
✯1500W, 15A, 120V High Power: DINGSEN High power Bathtub water heater submersible — heats 5 gallons water in minutes, UL-Listed, safe and secure. NOTE: Must use 15A outlet.

CA$40.99 CA$55.00 25% Off
10

CAMPLUX ENJOY OUTDOOR LIFE

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Camplux ME25 Mini Tank Electric Water Heater 2.5 Gallons Point of Use Water Heater, 9.5L,120 Volts
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Can be shelf, wall or floor mounted ; Simply tap into the cold water line and install the water heater directly at the sink to provide hot water. Product dimension:29.8cmWx36.8cmHx26.3cmD
Plugs into 120 volt outlet for independent installation or in-line with a large hot water source.(Max. water pressure is 150 PSI,CSA listed Temperature & Pressure relief valve included)
Thermostat Control allows adjustment of water temperature.High Limit device provide protection while overheating.
Electric water heater is easy to maintain and has glass-lined tank for long service life
9L point-of-use mini-tank fits under your sink to provide hot water right where you need it

CA$269.99

10 Best water heaters in Canada

Rheem 240V 2 Heating Chambers RTEX-18 Residential Tankless Water Heater, Small Grey

EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology

Immersion Water Heater, GESAIL 1500W Submersible Immersion Water Heater with Full 304 Stainless-Steel Guard, Bucket Heater Heats 5 Gallons of Water in Mimutes - Black

Immersion Water Heater, Cadrim 1500W Electric Submersible Water Heater with Timer, Stainless Steel Guard Cover and Digital LCD Thermometer, Home Instant Water Heater to Heat 5 Gallons of Water in Min

Immersion Water Heater Bucket Heater 1500W Portable Water Heater for Bathtub with Stainless Steel Guard and Digital LCD Thermometer Suitable for Non-Conductive containers Such as bathtubs (Not Suitable for Swimming Pool)

GESAIL 1500W Electric Immersion Heater, Bucket Water Heater with 304 Stainless-Steel Guard, Submersible Bucket Heater with Thermostat and Auto Shutoff, Heats 5 Gallons Water in Minutes

2000W Immersion Water Heater, Cadrim Constant Temperature Model Electric Submersible Water Heater, Stainless Steel Guard Cover and Built in Digital LCD Thermometer, Home Instant Water Heater

Instant Water Heater, 110V 3000W Mini Electric Tankless Instant Hot Water Heater with LCD Display for Bathroom Kitchen Washing, Electric Hot Water Heater, 30-55℃(Black)

1500W Immersion Water Heater, Portable Submersible Water Heater with 304 Stainless Steel Guard as Electric Pool Heaters for Inground Pools, Bucket Heater, Perfect for Home, Inflatable Pools Under 40 Gallons（120V, 15A）

Camplux ME25 Mini Tank Electric Water Heater 2.5 Gallons Point of Use Water Heater, 9.5L,120 Volts

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