Water Heaters Under $500

At GE Appliances, we bring good things to life, by designing and building the world's best appliances. Our goal is to help people improve their lives at home by providing quality appliances that were made for real life. Whether it's enjoying the tradition of making meals from scratch or tackling a mountain of muddy jeans and soccer jerseys, GE Appliances is crafted to support any and every task in the home.

It's a water heater - its the correct size and serves its purpose. It arrived undamaged. So, all good!. Julie. Las Cruces, NM. Tue Jul 21 2026

Tired of enduring icy-cold water when washing your hands during chilly winter days? Not anymore. Introducing this instant small electric water heater—engineered to deliver warm water flow in seconds, even on the coldest days. Greatly blending smart technology with daily convenience, it’s an essential upgrade to your modern, intelligent home life.

Do you still suffer from cold water hand washing on cold winter days? Not this time. Take a quick look at our instant small electric water heater, which can instantly enjoy the warm water flow even in the coldest weather. It is undoubtedly an efficient combination of technology and life, becoming an integral part of our smart home life.

Worked perfectly to fix a wash station for our church festival. Super easy to install. Looking at ordering another one for another wash station.. Elena. Burnsville, MN. Fri Aug 07 2026

On chilly winter days, cold water can make dishwashing or food prep feel less comfortable—this electric water heater offers a gentle, responsive solution. Designed with everyday wellness in mind, it delivers consistently warm water (68–126°F), supporting relaxed, convenient moments in the kitchen for you and your household.

Nice product very compact for where it’s needed. It works great and delivers the water temperature well. Easy to install and the remote control allows you easy access to controlling the water Temperatures. temperature without having to get unde. Tom. Lemont, IL. Thu Aug 06 2026

The Drakken 3.5kW Tankless Electric Shower Head Water Heater is a compact, space-saving hot water solution designed for showers, cabins, workshops, outdoor rinse areas, campsites, and other point-of-use applications. Built with Drakken’s Patent-Pending Protected Heat Transfer Technology, this innovative unit is engineered to heat water efficiently while helping reduce direct water-to-element contact. Designed for convenience and everyday performance, this electric tankless shower head water heater delivers hot water on demand without the need for a bulky storage tank. Its compact form makes it ideal for installations where space is limited, while its adjustable power settings help accommodate varying inlet water temperatures. With built-in safety protection, easy-to-read LED indicators, and a lightweight design, the Drakken 3.5kW unit offers a practical and modern hot water solution for a wide range of applications.

I’m really impressed with this water heater. The build quality feels solid and reliable, and it performs exactly the way I hoped. The water flow is strong, the pressure stays consistent, and it heats the water perfectly every time. No fluctuations, no delays just steady hot water whenever I need it. Overall, it’s a great purchase and works exactly as advertised. It works awesome. Anonymous. Sun Aug 30 2026

1500W Electric water heater that perfectly combines the internal quality and classic appearance to meet the diverse needs of different families. It is a direct heating type with high efficiency and low power heating tube, which can make maximum use of thermal energy. Use a 1500W high-power motor to quickly heat the kitchen water so that hot water can be used quickly in winter.

Perfect decision for my art studio.. Deon. US. Mon May 20 2024

Do you still suffer from cold water hand washing on cold winter days? Not this time. Take a quick look at our instant small electric water heater, which can provide instant warm water flow even in the coldest weather. It is undoubtedly an efficient combination of technology and life, becoming an integral part of our smart home life.

I just received the water heater for my winter safety net program. It looks good to me and has all the components which are needed to install this and to be used. One item would have been added is the electric plug which is not there but are bare wires. Second thing is a set of two screws would have been added along with the holes on the item to attach it on the wall. Sartaj. Shrewsbury, MA. Sat Sep 05 2026

【Ultra Slim Design】 6L portable water heater product size 11.8 (L) x 5.3(W) x 17.3 (H) inches, only weight 12lb. Package includes 5 feet premium on/off shower head, 5 feet gas regulator, 1 set US-standard garden hose adapter, and 1 installation hardware pack. It only takes you a few minutes to install it. 【Endless Instant Hot Water】Get instant endless hot water easily wherever you are. No need to preheat before using tankless water heater. As soon as you turn on the tap, the water flows with your desired temperature. Low water pressure start up, just need 2.5 PSI of water pressure to start. 【6-in-1 Protection & CSA Safety Approved】 This propane water heater with CSA certification, safe as per Canadian and US Standard. Superior manufacturing quality ensures reliable and long-lasting performance. 【Idea for Off-Grid】Can be utilized while camping, in RV, hunting, poolside, washing pets or horses, cleaning a vehicle, or even in a tiny house, greenhouse, or cabin. No more chilly outdoor shower anymore. 【Important Tips】The on demand hot water heater will "caught on fire "with improper operation. Always check gas leakage before operation. Our rv water heater is designed for portable outdoor use, however, prolonged exposure to rain/water will damage theinternal components. We recommend using and storing your water heater in a dryplace. For the winter, please drain out the wate by disconnecting the drain plug and store it in the warm and dry area.

This is going to be super handy when filling the waterslide for the kids this summer. Its going to be nice to have the ice cold well water warmed for the littles. Easy hookups with everything included.. Amber. Gouverneur, NY. Sat Oct 03 2026

Experience Quick Hot Water Anywhere You Need ItOur Mini Tank Water Heater brings fast, reliable hot water right where you need it—perfect for kitchens, bathrooms, RVs, campers, food trucks, and small apartments. Choose from multiple tank capacities (1.5, 1.6, 2.6, 4, or 8 gallons) to precisely match your needs, whether for handwashing, dishwashing, or light daily household use.Compact & Versatile Design: Installs easily under sinks or can be wall-mounted, saving valuable space while delivering quick hot water at the point of use.Fast & Efficient Heating: Powered by a robust 1440-1500W heating element (110V-120V), ensuring quick heat-up times and consistent water temperature for your daily routines.Adjustable Temperature Control: Effortlessly set your preferred water temperature for comfort and energy savings.Durable & Safe: Features a corrosion-resistant tank for long-lasting performance. UL and ETL certified, built-in overheat protection, and a pressure relief valve ensure your safety and assurance.Easy Installation: Includes all necessary accessories for hassle-free setup, making it ideal for homeowners, renters, and mobile living.Upgrade your home or workspace with a compact, energy-efficient mini water heater—enjoy quick hot water whenever and wherever you need it.

Enjoy instant, endless hot water right where you need it with this convenient, tankless water heater. Designed for indoor point-of-use applications, it eliminates the wait for hot water, saving you time and energy. This easy-to-install unit provides hot water on demand.

Love it. Victoria. CT. Tue Jul 07 2026

Do you live in a place with limited space and worry about insufficient hot water supply? This electric mini-tank water heater can quickly heat water and has good insulation. It can also provide you with a continuous supply of warm water through automatic water replenishment, making your winter no longer cold and feel the warmth of home!

During chilly winter, cold water will make your hands cold or uncomfortable when taking a shower. With our electric water heater, you can say goodbye to this problem! It adopts 4500W power and stainless steel heating pipes to provide you with instant hot water for a comfortable washing experience. Multiple protection devices ensure a high level of safety. The modern appearance makes it the ideal companion for your bathroom. Rated Voltage: AC 110V, 50HZ Rated Power: 4500W Rated Current: 40.9A Rated Water Pressure: 0.6Mpa Wire Diameter: ≥ 4 mm/0.16in Magnetic Card Meter: 10 (40) A Mechanical Meter: ≥5 (20) A Air Switch: ≥40A Starting Water Flow: 1.2-1.5L/0.32-0.4gal/min Diameter of Hot Outlet Fitting: ID 0.7cm/2.76in, OD 2cm/0.79in Diameter of Cold Outlet Fitting: ID1.2 cm/0.47in, OD 2 cm/0.79in Applicable Water Pressure: 0.02-0.6Mpa Wire Requirements: ＞4mm²/0.006in² Copper Wire, ≥32A

Hooked the unit up and turned on the water and the back end blew water out and down the wall. Just finally got the water lines done. I do not have a warranty card and could not find a phone number. Need to return. I was able to get a new one from the manufactures rep and it works great. Thank you Wayfair team that handled this issue so I am now able to post a 5 star review.. East County Girl. C Ouer Dalene. Mon Sep 15 2025

This electric instant hot water heater is designed for those who pursue a high quality of life. Instantaneous design allows you to enjoy warm water instantly without waiting, whether it's a cold winter morning or a tired night, it can bring you a cozy washing experience. Upgrading your quality of life starts with this energy-efficient water heater!

Ideal for my tiny home and never having to worry about enough hot water!!!. Pixie. VA. Mon Jun 08 2026

GE Appliances 3.5kW, Small Tankless, Electric Water Heater with Digital Touch Screen Temperature Control, 0.7 Gallons per Minute, Compact Design, Installs at Point of Use, 120v

High quality perfecto for small spaces. Ana. Mesa, AZ. Mon Apr 25 2022

At GE Appliances, we bring good things to life, by designing and building the world's best appliances. Our goal is to help people improve their lives at home by providing quality appliances that were made for real life. Whether it's enjoying the tradition of making meals from scratch or tackling a mountain of muddy jeans and soccer jerseys, GE Appliances are crafted to support any and every task in the home.

Awesom!. Joy. Corinth Ny, NY. Fri Aug 14 2020

8Gallon Mini Tank Water Heater Electric, Instant Hot Water Heater 1500W Under Sink Hot Water Heater for Point of Use, 110V Wall or Floor Mounted Water Heater for Kitchen, Office, RV

Easy to use. It warm up fast to HOT!!! love it.. Nkauj. Tue Oct 06 2026

Instant Hot Water, Endless Comfort:Tankless Gas Water Heater offers instant heating, eliminating the wait for hot water. With powerful performance, it provides continuous hot water for showers, washing, and more. Precise temperature control ensures a constant, comfortable water temperature for all your needs.

This is a very good product! Works great!!. Jane. Tucson, AZ. Thu Apr 23 2026

At GE Appliances, we bring good things to life, by designing and building the world's best appliances. Our goal is to help people improve their lives at home by providing quality appliances that were made for real life. Whether it's enjoying the tradition of making meals from scratch or tackling a mountain of muddy jeans and soccer jerseys, GE Appliances is crafted to support any and every task in the home.

This hot water tank works very well easy to hook up heats up very fast and holds temp well. Charles. Tue May 06 2025

GE Appliances® 6 Gallon, Versatile Mini Tank Electric Water Heater with Adjustable Thermostat, Easily Installs Under Sink, 120V

GE Appliances 5.5 kW, Small Tankless Electric Water Heater with Digital Touch Screen Temperature Control, 240V

AFTER TWO DAYS using it is working properly so far. I hope the power bill will be lower than with the former water heater .. Evelynlugo. San Juan, Puerto Rico. Thu Jan 11 2024

The electric water heater is safe to use because of many protection functions that can protect you from the risk of burns, electrical leaks, or other injuries. The water is quickly heated to eliminate the long wait because of the 1500W power, which is more time-saving. It is suitable for washing dishes, vegetables, clothes, face, etc. It is used in kitchens, wet bars, schools, hospitals, hair salons, boats, etc.

Perfect size, works great. Molly. Bayview, ID. Mon Apr 06 2026

Skip bulky storage tanks and preheating waits with this lightweight portable tankless water heater, engineered for on-demand hot water for camping, RV trips, remote cabins, and outdoor off-grid use. Weighing only 5.3kg, it delivers steady water flow and heats water within 5 seconds for instant warm showers, handwashing, and outdoor cleaning wherever your adventures take you.

It’s going to go in rv good. Anonymous. Wed Sep 16 2026

GE Appliances 18kW, Large Tankless Electric Water Heater for Small Home, Digital Touch Screen Temperature Control, 240V

Perfect in every way. Easy to adjust. Still working perfectly after 18 months.. Patricia Pryor. Moravian Falls, NC. Wed Feb 04 2026

GE® 18 Gallon Electric Point of Use Water Heater with Adjustable Thermostat, Easily Installs Where You Want It, 120V

Very fast shipping. Very pleased.. Anonymous. US. Sat Nov 30 2024

Imagine never running out of hot water while washing dishes after dinner or getting ready for work in the morning. This 14kW electric tankless water heater fits perfectly into your daily life — whether you live in a cozy apartment or a small house. Its sleek, wall-mounted design keeps your utility room or laundry area uncluttered, while the stainless steel exterior blends quietly into modern home spaces. Just turn on the tap, and enjoy steady, soothing hot water for your shower, kitchen sink, or bathroom vanity. No more waiting for a tank to refill. No more sudden cold shocks. Just reliable warmth, exactly when you need it.

GE Appliances 11kW, Medium Tankless Electric Water Heater for Home, Kitchen, Bathroom, Digital Touch Screen Temperature Control, 2.5 Gallons per Minute, 240V

Great product, great value. Highly recommended appliance!. Robertinthebend. Battletown, KY. Thu May 30 2024

Experience Quick Hot Water Anywhere You Need ItOur Mini Tank Water Heater brings fast, reliable hot water right where you need it—perfect for kitchens, bathrooms, RVs, campers, food trucks, and small apartments. Choose from multiple tank capacities (1.5, 1.6, 2.6, 4, or 8 gallons) to precisely match your needs, whether for handwashing, dishwashing, or light daily household use.Compact & Versatile Design: Installs easily under sinks or can be wall-mounted, saving valuable space while delivering quick hot water at the point of use.Fast & Efficient Heating: Powered by a robust 1440-1500W heating element (110V-120V), ensuring quick heat-up times and consistent water temperature for your daily routines.Adjustable Temperature Control: Effortlessly set your preferred water temperature for comfort and energy savings.Durable & Safe: Features a corrosion-resistant tank for long-lasting performance. UL and ETL certified, built-in overheat protection, and a pressure relief valve ensure your safety and assurance.Easy Installation: Includes all necessary accessories for hassle-free setup, making it ideal for homeowners, renters, and mobile living.Upgrade your home or workspace with a compact, energy-efficient mini water heater—enjoy quick hot water whenever and wherever you need it.

Amazing product just the right size for my food trailer. Jasmine. Wed Sep 30 2026

This instant electric water heater heats up efficiently and delivers hot water in seconds, providing you with a constant warm water flow all year round. Built with high-quality materials, intelligent thermostatic control, water and electricity separation design, eye-catching LED display, and high-efficiency cast aluminum heater, it can create a safe, efficient, and comfortable experience for you.

Are you facing challenges with a cramped living area and an inadequate supply of hot water? Bid those worries farewell with our electric water heater! It features high-class stainless steel heating tubes and a large-capacity water tank, delivering ample hot water for a comfortable washing experience. Equipped with multiple protection devices, it also ensures top-tier water safety. Owning it means having a reliable, good helper for your daily life!

It was a great price and was delivered quickly. Easy to install.. Michael S. Maxim. Clearwater, FL. Fri Jul 31 2026

Engineered for high-capacity residential requirements, this tankless heating unit utilizes advanced self-modulating technology to optimize energy expenditure while maintaining a constant ±1°F temperature output. The internal architecture features a premium cast aluminum heating rod designed to facilitate rapid thermal exchange without the standby energy loss of traditional tanks. Built with a focus on operational efficiency, this system integrates seamlessly into modern infrastructure, providing a high-performance solution for simultaneous multi-point supply across kitchens and bathrooms.

18KW Tankless Water Heater Electric with Digital Display Instant Hot Water Heater Under Sink, Point of Use Water Heaters with Digital Display for Kitchen Bathroom

This high-performance propane tankless water heater delivers a 4.8 GPM flow rate to simultaneously support 3–4 hot water points across your entire home, while reliably operating at a minimum 0.6 GPM flow. It features a sleek LED touch control panel with a clear digital display for intuitive temperature adjustment and real-time operation monitoring. Equipped with real-time temperature sensing and staged heat control, it continuously adjusts output to eliminate frustrating temperature swings, delivering far steadier heat than ordinary units. Built with 8 comprehensive safety protections including IPX4 waterproofing, overheating and dry-run safeguards, automatic gas cutoff, wind pressure and flame failure protection, water pressure monitoring, and fault code reporting, it ensures full peace of mind for your household. Designed for cold weather, its built-in anti-freeze thermostat automatically activates below 40°F to protect internal components, while premium parts like a 4-stage combustion system, oxygen-free copper heat exchanger, and under-30dB DC brushless fan deliver efficient heating, minimal heat loss, extended service life, and ultra-quiet operation. With a compact 22.8" x 13.8" x 6.7" footprint, standard 1/2" NPT water/gas connections, 120V wall plug compatibility, and an included vent pipe, it offers a space-saving, high-performance whole-home hot water solution ideal for modern households.

Get hot water on demand right when you need it and only when you need it. Our tankless water heater doesn’t pre-heat and stores water like conventional models, so it uses less energy. The heat-on-demand design gives you an endless flow without the need to run your faucet or showerhead until the water warms up, so you use less. No tank means it installs right where water is used — under the sink, in a vanity — to save space. It’s the perfect upgrade for smaller or eco-friendly homes!

My kid loves. Yanira. Far Rockaway, NY. Sun Sep 29 2024

GE Appliances 14.6 kW, Medium Tankless Electric Water Heater for Home, Kitchen, Bathroom, Digital Touch Screen Temperature Control, 2.9 Gallons per Minute, 240V

Excellent choice. Works well in area intended.. Sheryl. US. Sun May 15 2022

This tankless water heater provides on-demand hot water designed to support consistent temperature performance for everyday bathroom use. An integrated LED display clearly shows outlet temperature and water flow information. The adjustable temperature control knob allows simple customization based on comfort preferences, helping maintain stable water output for showers or sink use. Built with iron and metal components, the structured housing supports dependable daily operation. Designed for efficient heating performance and convenient installation, this tankless unit supports reliable hot water access.

I had to return because it was too big for my unit but beautifully built!. Elan. Fri Jul 17 2026

This ThermoMate tankless electric hot water heater for continuous hot water, perfect for applications such as cabins, apartments and small homes, this unit only heats water when it's needed for potential energy and money savings. This small tankless electric water heater also mounts on the wall, saving you valuable storage space, and the soft start design enables a softer electric draw when powering on, reducing light dimming. Keep in mind that professional installation is recommended for a tankless water heater since these units typically require greater electrical supply capacity than standard tank-type models. Please ensure your home can support the 2 x 30-amp double pole breaker, #12 AWG wire size and 240-volt water heater wiring required for this model and that you have enough space in your breaker panel.

Get hot water on demand right when you need it, and only when you need it. Our tankless water heater doesn’t pre-heat and store water like conventional models, so it uses less energy. The heat-on-demand design give you an endless flow without the need to run your faucet or showerhead until the water warms up, so you use less. No tank means it installs right where water is used — under the sink, in a vanity, closet — to save space. It’s the perfect upgrade for smaller or eco-friendly homes!

12-Gallon Storage Water Heater:This 12-gallon tank water heater is ideal for 1-2 water supply points. It features a corrosion-resistant, high-temperature-resistant enamel interior for long-lasting use. The immersion heating tube heats water quickly, while the 20 mm insulation layer keeps water warm longer. It includes a clear installation guide for easy setup, plus a temperature control knob and an LED status indicator for simple operation. With multiple protections, it ensures reliable use.

110V, 1500W kitchen electric water heater, 8L instant water heater, adjustable temperature, short heating time, fast speed, reducing your waiting time, suitable for high-floor low-voltage families, allowing you to quickly have hot water. Easy to install and easy to use, making your life more efficient and convenient.

Get hot water on demand right when you need it, and only when you need it. Our tankless water heater doesn’t pre-heat and store water like conventional models, so it uses less energy. The heat-on-demand design gives you an endless flow without the need to run your faucet or showerhead until the water warms up, so you use less. No tank means it installs right where water is used — under the sink, in a vanity, closet — to save space. It’s the perfect upgrade for smaller or eco-friendly homes!

Nice water heater. Took about 4 hours to install with the 3 required 2 pole breakers. 125° endless hot water supply. Very nice change from a traditional water heater with a storage tank.. Jordan. Mon Jul 17 2023

12-Gallon Storage Water Heater:This 12-gallon tank water heater is ideal for 1-2 water supply points. It features a corrosion-resistant, high-temperature-resistant enamel interior for long-lasting use. The immersion heating tube heats water quickly, while the 20 mm insulation layer keeps water warm longer. It includes a clear installation guide for easy setup, plus a temperature control knob and an LED status indicator for simple operation. With multiple protections, it ensures reliable use.

CAMPLUX 1 lb propane On-Demand Portable Water Heater Nano 3 Pro, Table Top Camp Water Heater & Shower Pump with Built-in Battery, Compact Outdoor Camping Hot Showers.It's your best choice for on-the-go camping, fishing, hiking, and hunting.

This water heater is so cool! It’s a great compact design. The intake water hose is blue and has a pre filter at the base where it takes in water. The red hose is for the shower head which mounts on the unit itself. It charges easily from our external battery source and also from solar panels. This will be a great addition to keep in our camper van.. Abbey. Springfield, OH. Sat Apr 04 2026

ThermoMate Electric Tank Water Heater, a reliable residential solution providing consistent hot water. This electric tank water heater features an adjustable digital thermostat for precise temperature control, ensuring comfort and safety. Designed for whole-house use, it efficiently stores heated water in insulated tanks (available in capacities like 8/10/18 gallons) to meet household demands. Key features include multiple protection systems against overheating and pressure issues, robust construction, and user-friendly operation. It prioritizes energy efficiency to help reduce utility costs while delivering dependable performance. Ideal for replacing older units or new installations, this ThermoMate electric tank water heater offers a practical, low-maintenance option for continuous hot water supply in your home.

Get hot water on demand right when you need it, and only when you need it. Our tankless water heater doesn’t pre-heat and store water like conventional models, so it uses less energy. The heat-on-demand design gives you an endless flow without the need to run your faucet or showerhead until the water warms up, so you use less. No tank means it installs right where water is used — under the sink, in a vanity, closet — to save space. It’s the perfect upgrade for smaller or eco-friendly homes!

I’d love to give a glowing performance review but it won’t be installed until next week. However it meets all of my requirements and is priced right. Looking forward to ditching my bulky hot water heater for this streamlined model.. Arthur. Sarasota, FL. Sun Apr 23 2023

CAMPLUX tankless water heater electric 6 kW at 240 Volts, Instant Water Heater. No wait for hot water, electric water heater provides instant hot water where you need. Easy read LED temperature display shows output water temperature, its temperature adjustment range is 86°F - 131°F. Applicable water pressure from 0.26-1.8 PSI.

Bought for my food trailer and the water is really hot, surprised me how hot it gets Best Buy I made yet. William. Sat Jun 14 2025

The Camplux BD264 Portable Tankless Water Heater is the original and best-selling portable water heater in the US today. It only takes 5 minutes to install outdoors, get instant, endless hot water wherever you are. Outdoor water heater, is great to bring you convenient and safe outdoor showering while being both efficient and energy-saving. Perfect for campsites, cabins or simply around the house. Take a hot shower or wash your car, boat, horse. Electronic ignition powered by 2 "D" cell batteries making it great for off-grid or other areas where electricity is not readily available. The system also works great on modified water systems such as a Camplux 12v water pump JK-3206.

Awesome shower it was missing some sockets but wayfair corrected this issue like a pro! I Always shop here quality good service and awesome response. Martin. CA. Thu Oct 16 2025

65,000 BTU RV Tankless Water Heater, 3.9 GPM Propane RV Hot Water Heater with 15x15in White Door and Remote Controller, High Altitude Available, DC 12V