Water heaters are an appliance that we all use every day but often take for granted.
That is until they break down and we’re left without hot water.
Whether you’re looking for the best electric water heater, best tankless water heater, or best solar water heater, we’ve got you covered with comprehensive reviews and guides.
We’ll help you find the perfect water heater for your home so that you can enjoy hot water on demand, without any hassle.
Top 10 Best Water Heaters
Preview | Product | Features | Price |
---|---|---|---|
Best Electric Kettle
|
TOPWIT Electric Kettle Glass Hot Water Kettle | brand
TopWit |
Buy on Amazon |
Best For Small Homes
|
EcoSmart ECO 11 Electric Tankless Water Heater | brand
EcoSmart |
Buy on Amazon |
Best Electric Mini-Tank Water Heater
|
Bosch Electric Mini-Tank Water Heater Tronic 3000 T 4-Gallon | brand
Bosch Thermotechnology |
Buy on Amazon |
Best Electric Tankless Water Heater
|
EcoSmart ECO 27 Tankless Water Heater | brand
EcoSmart |
Buy on Amazon |
Fastest way to heat water
|
Jestop Anti-scalding Bucket Heater | brand
JESTOP |
Buy on Amazon |
Best Electric Kettle
|
Ovente Electric Hot Water Kettle | brand
OVENTE |
Buy on Amazon |
10 Gallon
|
GE Point of Use Electric Water Heater | brand
GE APPLIANCES |
Buy on Amazon |
Best Under Sink Water Heater
|
110V-120V Electric Tankless Hot Water Heater | brand
BISELONG |
Buy on Amazon |
Best Mini Tank Water Heater
|
Bosch Electric Mini-Tank Water Heater Tronic 3000 T 7-Gallon | brand
Bosch Thermotechnology |
Buy on Amazon |
Best For Eco-Friendly Homes
|
EcoSmart ECO 18 Electric Tankless Water Heater | brand
EcoSmart |
Buy on Amazon |
1 TOPWIT Electric Kettle Glass Hot Water Kettle – Best Electric Kettle

PROS
- – Attractive design
– High quality and healthier
– Large capacity and convenient
– Higher safety
– Sincerely customer service
CONS
- – None found
brand:TopWit
color:Black
size:2 Liter
- The TOPWIT electric kettle is a high quality and stylish kettle that is perfect for boiling water or making tea. The kettle has a capacity of 2 liters and is made of borosilicate glass and 304 stainless steel. The kettle also has an automatic shut off feature and boil dry protection. The stay-cool handle ensures that the kettle is easy and safe to handle. The TOPWIT electric kettle is a great choice for any kitchen.
2 EcoSmart ECO 11 Electric Tankless Water Heater — Best For Small Homes

PROS
- No tank means no standby heat losses
- Saves space
- Can be installed on a wall or at the point of use
- 99% energy efficient
- Only heats water when called
CONS
- Requires a 240 volt electrical connection
- May not be suitable for high demand applications
brand:EcoSmart
color:White
size:12 x 8 x 4
- The EcoSmart ECO 11 is a 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. It provides between 1.3 and 3.1 gallons-per-minute depending on the inlet water temperature.
- This unit is 99% thermal energy efficient. It only heats water when called unlike a tank heater that maintains water temperature even when not being used.
- It is continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature.
- This model is also 90% smaller than traditional tank heaters and may be installed on wall or at point of use.
3 Bosch Electric Mini-Tank Water Heater Tronic 3000 T 4-Gallon – Best Electric Mini-Tank Water Heater

PROS
- Fast recovery rate
- Independently installation
- Can be easily mounted
- Thermal efficiency is 98%
CONS
- Short cord length
brand:Bosch Thermotechnology
color:White
size:4 Gallon
- The Bosch Electric Mini-Tank Water Heater Tronic 3000 T 4-Gallon (ES4) is an electric water heater that provides hot water right where you need it. This point-of-use mini-tank water heater has a 4-gallon capacity and fits under your sink. The unit has a fast recovery rate and provides on-demand hot water at your every need. It can be floor, wall or shelf-mounted, and comes with a bracket for easy installation.
4 EcoSmart ECO 27 Tankless Water Heater – Best Electric Tankless Water Heater

PROS
- On-demand hot water
- Space-saving design
- Energy-efficient
- UL-499 certified
CONS
- Requires three 40 amp double pole breakers
- Recommended electrical panel is 200 amps
brand:EcoSmart
color:White
size:17 x 17 x 3.5
- The EcoSmart ECO 27 is a tankless water heater that is electric and has a 27-kW power output. This model is recommended for providing hot water for whole home applications. It has a digital temperature control that allows users to select their desired temperature in 1-degree increments. The ECO 27 is also UL-499 certified and ETL listed.
5 Jestop Anti-scalding Bucket Heater – Fastest way to heat water

PROS
- The package includes 1 x digital thermometer, 1 x stainless steel cleaning ball, 1x water heater
- The pool heater with stainless steel protective guard can effectively prevent the heating element from directly contacting the human body, which is more safer
- Fully submerge the heater in the water and connect it to a 120V power supply. Check power indicator light to make sure immersion water heater is working then it will heat water continuously
CONS
- Please use it strictly according to the instructions
- Please do not use it continuously for more than 3 hours
brand:JESTOP
color:Black
- Jestop water heater is an immersion heater that can be used in a bucket or basin to heat water. It is made of stainless steel and has a guard to prevent the heating element from coming into direct contact with the body. The package includes a digital thermometer, stainless steel cleaning ball, and water heater.
- The heater must be completely immersed in water during operation. Please take out the heater before touching the water! Please do not use it continuously for more than 3 hours! Please do not plug the two water heaters into the same socket to avoid fire.
- Jestop water heater is small and portable. You can easy to carry it to heat your farm animals’ water, your tiling water on the job site, car wash bucket, pail of bath water in a tiny home or camper, window washing water and more!
6 Ovente Electric Hot Water Kettle – Best Electric Kettle

PROS
- Fast boiling time
- Automatic shut-off
- Boil-dry protection
- Concealed heating element
CONS
brand:OVENTE
color:White
size:1.7 Liter
- The Ovente KP72W is an electric kettle that is 50% more efficient than traditional stovetop kettles. It is made of BPA-free materials and has a capacity of 1.7L. It has an auto shut-off feature and boil-dry protection technology. The Ovente KP72W has a stainless steel concealed heating element. It comes with a 2-year warranty.
7 GE Point of Use Electric Water Heater — 10 Gallon

PROS
- Adjustable thermostat
- Easy installation
- Can be used as a standalone unit or in conjunction with another water heater
- Comes with a drain valve
CONS
- 10-gallon capacity may not be enough for some households
- 120-volt power supply may not be enough for some households
brand:GE APPLIANCES
color:Gray
size:10 Gallon
- The GE Point of Use Water Heater is a great choice for small homes, apartments, cabins, RVs, and other places where you need hot water but don’t have a lot of space. This unit is compact and easy to install, and it comes with an adjustable thermostat so you can set it to the temperature you need. The water heater also includes a drain valve for easy draining and a hot water booster for longer pipe runs or washing machines.
8 110V-120V Electric Tankless Hot Water Heater – Best Under Sink Water Heater

PROS
- Fast recovery rate
- Compact design
- Easy to use
- On demand hot water
- One-year warranty
CONS
- Some complaints about water not getting hot enough
brand:BISELONG
color:White
- The 110V-120V 1.5Kw Electric Tank Hot 2.5 Gallon Water HeaterStorage is a great option for people that need hot water right away. This smart inverter mini tank water heater is perfect for under the sink and provides hot water on demand. It is easy to use with the easy-to-operate knob temperature adjustment design and the vent valve, tee pipeline, pipes and other accessories are complete for quick installation. This compact design can be shelf, wall or floor mounted and has a fast recovery rate.
9 Bosch Electric Mini-Tank Water Heater Tronic 3000 T 7-Gallon — Best Mini Tank Water Heater

PROS
- Hot water on demand
- Can be installed vertically or horizontally
- Reliable water source
- Easily mounted
- Temperature range of 65-145°F
CONS
- Wall mounting only available in vertical orientation
- Requires hardwiring
brand:Bosch Thermotechnology
color:White
size:7 Gallon
- The Bosch Electric Mini-Tank Water Heater Tronic 3000 T 7-Gallon (ES8) is a Point-Of-Use (POU) mini-tank water heater. This model is designed to be installed under your sink to provide hot water right where you need it. The unit is easy to install and can be hard-wired to provide the on-demand reliable water source your home or office needs.The Tronic 3000 T has a heating capacity of 1440 watts and a temperature range of 65-145°F. It also has a water fittings of 3/4 inch Male NPT and an electrical requirement of 12A/120V. The unit is also easily mounted on a shelf or floor and can be wall mounted in vertical orientation only.
10 EcoSmart ECO 18 Electric Tankless Water Heater – Best For Eco-Friendly Homes

PROS
- – Save up to 60% on water heating costs
– Self modulating technology
– Compact design
– Lifetime warranty
CONS
- – Requires 2 x 40 AMP breakers
– Requires 2 x 8 AWG wire
brand:EcoSmart
color:White
size:17 x 14 x 3.5
- The EcoSmart ECO 18 is an electric tankless water heater that is suitable for residential and light commercial use. It has a self-modulating feature that automatically adjusts the water temperature according to the amount of water flow. This feature helps to save energy and water.The tankless water heater is made of stainless steel and has a digital temperature control. It is easy to install and comes with a lifetime warranty for residential use.
The product dimensions are 18 x 8.5 x 3.8 inches and it weighs 7.5 pounds.
water heater Buying Guide
Water Heater Buying Guide: Tips to Help You Save
Are you considering buying a water heater? If so, you’re likely wondering what type of water heater to buy and how much it will cost. The following tips can help you save money on your water heater purchase and installation.
Tip 1: Consider Your Needs
The first step in choosing a water heater is to decide how much hot water you need. If you have a large family, you’ll need a larger water heater than if you’re single. If you have a lot of people taking showers or baths at the same time, you’ll also need a larger water heater.
Tip 2: Choose an Energy Efficient Model
When shopping for a new water heater, be sure to choose an energy efficient model. Look for the Energy Star label, which means the model has been certified as energy efficient by the U.S. Department of Energy. Models that are ENERGY STAR-certified can save up to 50% on your energy costs compared to standard models.
Tip 3: Size Matters
When choosing a new water heater, size matters! Make sure to buy one that is the correct size for your needs. A water heater that is too small will not be able to meet your needs, and one that is too large will use more energy than necessary and could increase your utility bills. The best way to determine the size of water heater you need is to consult with a heating contractor or plumber.
Tip 4: Get a Tankless Water Heater
If you want to save even more money on your water heating costs, consider getting a tankless water heater. Tankless models heat only the amount of water needed at any given time, which saves energy and lowers your utility bills. Tankless models also last longer than traditional tank models since there is no tank to corrode or rust.
Tip 5: Compare Prices and Warranties
Before making a purchase, be sure to compare prices and warranties between different brands and models of water heaters. You may be able to save money by buying a model that is on sale or by taking advantage of special offers from local dealerships. Also, be sure to read the warranty information carefully before buying any product – especially if it is an expensive appliance like a water heater.
Water Heater Buying Guide: Find the Perfect Model for Your Home
A water heater is a household appliance that heats water for showering, washing dishes, and other purposes. If you’re in the market for a new water heater, there are a few things you need to know before making your purchase.
In this guide, we’ll walk you through the different types of water heaters available, as well as some factors to consider when choosing one. We’ll also provide you with some tips on how to get the most out of your new water heater.
Types of Water Heaters
There are five main types of water heaters: electric, gas, tankless, solar, and geothermal. Let’s take a closer look at each one.
Electric water heaters
Electric water heaters are the most common type of water heater. They come in two varieties: storage tank and tankless. Electric storage tank water heaters are the most affordable option and work well for small homes or apartments. They consist of a large tank that stores heated water until it’s needed. Tankless electric water heaters are more expensive but can save you money in the long run because they don’t waste energy heating unnecessary water.
Gas water heaters
Gas water heaters are another popular option, especially if you have a large family or need to provide hot water for multiple appliances simultaneously. There are two types of gas water heaters: natural gas and propane. Natural gas models are hooked up to the local gas line, while propane models require a propane tank that needs to be filled up periodically.
Tankless water heaters
Tankless or on-demand water heaters supply hot water only when it’s needed, which can save you money on your energy bill. They come in two varieties: electric and gas. Gas models are more expensive but produce more hot water than their electric counterparts.
Solar water heaters
Solar thermal collectors absorb the sun’s energy and use it to heat up liquid inside the collector. This liquid is then used to warm up your home’s water supply. Solar thermal collectors come in two types: active and passive . Active solar thermal collectors use pumps to circulate the liquid, while passive systems rely on gravity to do the job.
Solar powered PV (photovoltaic) panels convert sunlight into electricity that can be used to power an electric tankless or solar storage tank model . However , these systems are typically more expensive than other types of solar thermal collectors .
#Geothermal Water Heaters
Geothermal systems use pipes filled with fluid to extract warmth from the ground and use it to heat your home’s tapwater . The warmed fluid can also be used to power an air conditioning unit . Geothermal systems are more expensive than other types of home heating systems , but they can be very cost effective in the long run .
Water Heater Buying Guide: Tips to Keep Your Energy Bills Low
Are you in the market for a water heater? If so, you’ll want to read this guide first.
We’ll start with the basics: what are the different types of water heaters available on the market today?
There are five main types of water heaters: tankless, gas-fired tank, electric tank, heat pump, and solar.
If you’re looking for a water heater that is cost-effective and efficient, we recommend a gas-fired tank water heater. Gas-fired tank water heaters have an Energy Factor (EF) rating of .68 or higher, making them more energy-efficient than electric tank water heaters.
In addition to an EF rating, you’ll also want to consider the size of the unit. When choosing a water heater, be sure to select one that is appropriately sized for your needs. A too-small or too-large water heater can lead to inefficiencies and increased energy bills.
Now that you know about the different types of water heaters available on the market today, let’s take a look at some tips for keeping your energy bills low.
Here are our top six tips for keeping your energy bills low:
1. Replace your incandescent light bulbs with CFLs or LEDs. Incandescent light bulbs use much more energy than CFLs or LEDs. Replacing just five incandescent light bulbs with CFLs can save you up to $75 per year.2. Install a programmable thermostat. A programmable thermostat can help you save money on your energy bills by allowing you to customize your heating and cooling schedule. For example, you can program your thermostat to turn down or off during periods of time when you’re not home.3. Properly insulate your home. Insulation helps keep your home warm in winter and cool in summer, which can help reduce your energy usage and save you money on your energy bills.4. Seal any cracks and holes in your home’s exterior doors and windows with caulk or foam sealant tape. Sealing cracks and holes helps keep heated or cooled air from escaping from your home, which can help reduce your energy usage and save you money on your energy bills.5. When purchasing new appliances, choose ENERGY STAR certified models whenever possible. Appliances that carry the ENERGY STAR certification use less energy than their non-certified counterparts, which can help reduce your energy bills over time .6 . Use a smart power strip . Smart power strips allow you to control when electronics devices such as TVs, DVD players, gaming consoles, etc., are turned on or off . This can help reduce standby power consumption , which can save you money on your energy bills .
Water Heater Buying Guide: Tips to Keep Your Energy Bills Low
Frequently Asked Questions(FAQ)
What should you do if your water heater starts making strange noises?
Water heater replacement can cost anywhere from $600 to $2,000 or more, depending on the model, damage, and other factors. The average price for a water heater replacement is around $1,200.
If your water heater is leaking, it’s time for a replacement. Even if your water heater appears to be working properly, it may only be a matter of time before it leaks and causes extensive damage in your home.
The cost of a new water heater will depend on the size of the unit, the type of energy it uses (electricity or gas), and the brand. There are also various installation options that can affect the overall cost.
For a gas-fired water heater, expect to pay about $600 for a 40-gallon tank and about $1,000 for a 65-gallon tank. An electric water heater will cost about twice as much as a gas-fired model. Tankless models range in price from $500 to $2,000 or more. Installation typically costs between $300 and $700.
If your water heater is more than 10 years old, you may want to consider replacing it regardless of its condition, as a new water heater will be more efficient and may save you money in the long run.
What are the warning signs that your water heater needs to be replaced?
If your water heater starts making strange noises, the first thing you should do is call a professional to inspect it. There could be a number of reasons why your water heater is making strange noises, and many of them require professional assistance to fix.
Some of the most common reasons for a water heater making strange noises are a build-up of sediment in the tank, a leak in the tank or piping, or corrosion. If your water heater is making strange noises, it’s important to have it inspected as soon as possible to avoid any further damage.
How often should you have your water heater inspected?
A water heater is a necessary household appliance, but it can be expensive to replace. If you are unsure whether or not your water heater needs to be replaced, look out for these warning signs:
- Leaks: One of the most obvious warning signs is a leak. If you see water pooled around your water heater or coming out from under it, it is time to replace the unit.
- Age: The average lifespan of a water heater is 10-12 years. If your water heater is 10 years or older, it is likely time for a replacement.
- Rusty Water: Rusty water can be a sign that your water heater is corroding and needs to be replaced. This usually happens when the water heater reaches the end of its lifespan.
- No Hot Water: If you are not getting any hot water, even after running the hot water for a while, your water heater could need to be replaced. This could also be a sign that there is something wrong with your heating system as a whole.
What can you do to extend the life of your water heater?
Most experts agree that you should have your water heater inspected at least once a year, but some may say every six months. By having it inspected regularly, you can catch any potential problems before they become too serious.
If your water heater is older, say ten years or more, then you should have it inspected more often, perhaps every three to six months. Age is not the only factor that determines how often you should have your water heater inspected; if it has been damaged or there is some other problem with it, then you will need to have it checked more often.
There are a few things that you can do to help extend the life of your water heater, and having it inspected regularly is one of them. Making sure that the temperature setting is not too high and that there is enough insulation around the tank can also help.
How much does it cost to replace a water heater?
Water heaters are an important part of any home, but they can also be expensive to replace. By following a few simple tips, however, you can help to extend the life of your water heater and avoid costly replacement or repairs.
One of the best things you can do to extend the life of your water heater is to have it professionally maintained on a regular basis. Skipping even one maintenance appointment can significantly reduce the life of your water heater.
In addition, make sure that you keep the area around your water heater free of clutter. This will help to improve air circulation and reduce the risk of overheating.
If you do experience problems with your water heater, Address them as quickly as possible. Delay could lead to further damage and could even result in a complete failure.
Finally, consider upgrading to a more energy-efficient model. Newer models use less energy and can save you money in the long run.