Advertising Disclosure Water Heaters Comparison - April 2025
7 Best Water Heaters In Canada
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.9Exceptional | 2 Best Value  9.6Exceptional | 3  9.5Excellent | 4  9.3Excellent | 5 9.0Excellent | 6  8.9Very Good | 7  8.8Very Good |
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ModelThermomate Mini Tank Electric Water Heater ES150 1.3 Gallons Point of Use Water Heater for Instant Hot Water Under Kitchen Sink 120V 1440W | Model ERFEI 2.5 Gallon Electric Water Heater, 110V-120V 1500W Under Sink Hot Water Heater,Portable Mini Tank Electric Water Heater with Pressure Release Vavle,Digital Display | Model 1500W UL-Listed Bucket Heater, Rust Proof Built in Temperature Controller Immersion Water Heater, Heats 5 Gallons of Water in Minutes with Auto Shutoff, for Home Outdoor Camping and Winter Job | Model Lakkzoom Immersion Water Heater with 304 Stainless Steel Cover Intelligent Temperature Control and Digital LCD Thermometer Portable Bucket Heater Heat 5 Gallons of Water in Minutes 1500W | Model UL-Listed 1000W Immersion Heater, Gesail Bucket Water Heater with Heating Element, Submersible Heater with Thermostat and Auto Shutoff Protection, Perfect for Home Travel and Winter Job | Model Immersion Water Heater, 2000W Pool Heater with Intelligent Temperature Control and Digital LCD Thermometer, Portable Electric Water Heater for Multiple Uses, Heat 5 Gallons of Water in Minutes | Model 2000W Immersion Water Heater, Constant Temperature Model Electric Submersible Water Heater, Home Instant Water Heater, Stainless Steel Guard Cover and Built in Digital LCD Thermometer |
Brandthermomate | Brand ERFEI | Brand GESAIL | Brand Lakkzoom | Brand GESAIL | Brand AUKITEY | Brand BLSCC |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews  | Reviews - |
Tech Specs | ||||||
product dimensions 29.01 x 24.51 x 37.97 cm 6.24 kg | product dimensions 10 x 10 x 10 cm 2.72 kg | product dimensions 43.18 x 7.62 x 7.62 cm 850 g | product dimensions 25.4 x 4.83 x 4.83 cm 372 g | product dimensions - | product dimensions 7.87 x 3.81 x 24.89 cm 498.95 g | product dimensions 7.62 x 7.62 x 30.48 cm 880 g |
item weight 6.24 kg | item weight 2.72 kg | item weight - | item weight - | item weight - | item weight - | item weight 880 g |
voltage 120 Volts | voltage 120 Volts | voltage - | voltage - | voltage - | voltage - | voltage 120 Volts |
wattage 1440.00 | wattage 1500 watts | wattage - | wattage - | wattage - | wattage - | wattage 2000 watts |
material Glass | material Aluminum | material - | material - | material - | material - | material Stainless Steel |
batteries required No | batteries required No | batteries required - | batteries required - | batteries required - | batteries required - | batteries required No |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1thermomateThermomate Mini Tank Electric Water Heater ES150 1.3 Gallons Point of Use Water Heater for Instant Hot Water Under Kitchen Sink 120V 1440W
Main highlights- Specifications and Warranty - Dimensions: 11.42"H x 11.42"W x 9.65"D; Weight: 11 lbs; Water connections: 1/2" NPT, Electrical requirements: 1.44 kW at 120 volts, plug-in connection with 2 feet power cord; Max water pressure: 150PSI; Nominal current: 12A. 3-year Limited Warranty for the tank, 1-year warranty for parts and 24hours customer service
- Premium Quality & Durable - Glass-lined tank for great insulation, temperature and pressure relief valve included, UL listed, ensuring a long service life
- No More Wait for Hot Water - Point of use 1.3 gallons mini tank water heater provides instant hot water where you need it with fast recovery, reducing standby loss. Thermal efficiency up to 99%
- Easy Installations - Dimensions 11.42" x 11.42" x 9.65" compact design, can be wall or floor mounted under sink / counter, plug into a standard 120V outlet, no special wiring required. Nominal current 12amps
- Adjustable Temperature - Thermostat with 3 temperature level settings, range from 77°F to 140°F with high temperature limit protection, also a freeze mode to prevent tank from freezing
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9.6
2ERFEI
ERFEI 2.5 Gallon Electric Water Heater, 110V-120V 1500W Under Sink Hot Water Heater,Portable Mini Tank Electric Water Heater with Pressure Release Vavle,Digital Display
Main highlights- Special Notice: Rated at 1500 watts, the heater operates on a standard voltage of 120V and requires a current of 10 amps,50Hz power supply . .Always use the original electric leakage protection plug, and keep the socket and plug dry to prevent electric leakage.
- Installation Method:1.Drill two horizontal holes and insert expansion bolts with hooks pointing upward;2.Hang the heater securely and install the original one-way safety valve;3.Fill the heater with water before use, opening a tap to release air. If pressure exceeds 0.7MPa, install a pressure-reducing valve. Dripping from the safety valve is normal.
- Extensive Applications:This 2.5 Gal lightweight electric water heater features high-quality components and a classic design, making it perfect for various household needs. Compact and versatile, it's ideal for kitchens, bathrooms, and more.
- Easy to Use:This direct-heating water heater features a high-efficiency, low-power heating element that maximizes thermal energy. The temperature can be adjusted between 30°C and 65°C（86°F to 149°F）, and it automatically shuts off when the set temperature is reached.
- 2.5 Gallon Electric Water Heater: Built-in safety mechanisms include overheating protection, electric leakage safeguards, and pressure controls. These features ensure safe operation and reliable performance, providing peace of mind for daily use.
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9.5
3GESAIL
1500W UL-Listed Bucket Heater, Rust Proof Built in Temperature Controller Immersion Water Heater, Heats 5 Gallons of Water in Minutes with Auto Shutoff, for Home Outdoor Camping and Winter Job
Main highlights- hermostat Feature: The middle stainless steel tube contains a thermal overload safety switch, when water reaches about 180 degrees F, it can automatically cycle on and off to maintain water temperature. It will not overheating and save power.
- Simple Operation - Immerse in water at proper level, plug into any grounded wall outlet, then it starts working. NOTE: water must cover 4 inches above the protective cover at least.
- Safety and Widely Usage: This UL-listed bucket water heater is safe for use in all pails, buckets, bathtubs and small pool, perfect for home, camping and winter time job.
- Heat Water Faster: 1500W, 120V immersion water heater, heats 5 gallons of water to 113 degrees F in 10 minutes approximately, water heater electric will heat water continuously over 180 degrees F and towards boiling.
- Friendly Design: The stainless-steel guard on the electric water heater protects the heating element from directly contacting persons or animals. which is rust-proof and durable.
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Features
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Popularity
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Value for money
BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
