Water Heaters On Sale

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

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.

Works great better than expected!!. Anonymous. Mon Nov 24 2025

8L Tankless Water Heater Propane with Digital Display 2.11 GPM 40824 BTU, Portable Instant Hot Water Heater with Overheating Protection, RV Tankless Water Heaters for Indoor and Camping

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

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

Tired of uncomfortable showers and unreliable hot water? End your frustrations with this electric water heater. The constant-temperature function delivers a consistent, ample supply of hot water for a truly comfortable washing experience. This complete kit includes most necessary components—water pipes and a hand spray—so extra purchases are not needed. Designed for ease of use and featuring a high water-prevention rating, it offers safe, dependable performance you can trust.

This is an excellent hot water tank. I installed it in my 43 travel trailer and there is more than enough hot water for 2 showers back to back plus dishes!! HIGHLY RECOMMEND. Lorna. Thu Jul 02 2026

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

14L Tankless Water Heater Propane with Digital Display 3.66 GPM 85300 BTU, Portable Instant Hot Water Heater with Overheating Protection, RV Tankless Water Heaters for Indoor and Camping

During chilly winter, cold water will make your hands cold or uncomfortable when taking a shower, or make it difficult to clean grease stains from your dishes. Our instant water heater is specifically tailored to solve these worries! Healthy hot water can make your life full of warmth. With a water temperature range of 86-131 ℉, it can bring you and your family plenty of constant-temperature water. The tankless design saves space, is easy to carry, and easily solves installation problems. Make your life more convenient and comfortable!

Very nice tankless water heater. Instant hot water ever shower. Easy to install. Joseph. Brampton, ON. Sat Jun 06 2026

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

Tankless Water Heater Instant Propane Gas Water Heater 8L 2.11GPM 40,824 BTU Portable Instant Hot Gas Water Heater with Digital Display, Overheating Protection for Indoor and Camping

Do you live in a place with limited space and worry about insufficient hot water supply? We have a good solution to such problems! This electric water heater can quickly heat water in 5-10min and has good safety, allowing you to enjoy a continuous supply of hot water in a limited space. It can make your daily washing and cleaning activities warmer, making your winter no longer cold.

has to be reset whenever the dishwasher is used. Anonymous. Mon Feb 19 2024

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. Sun May 19 2024

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

This mini tank electric water heater delivers instant accessible hot water, great for kitchens, bathrooms, RVs, campers, food trucks and small apartments. Multiple tank capacities (1.6, 2.6, 4, 8 Gallon) are available to fit hand washing, dish cleaning and daily light hot water demands.

18L Tankless Water Heater Propane with Digital Display 4.76 GPM 115425 BTU, Portable Instant Hot Water Heater with Overheating Protection, RV Tankless Water Heaters for Indoor and Camping

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.

Instant Heating: The countertop instant hot water dispenser utilizes advanced heating technology to rapidly heat water to your desired temperature, making it perfect for brewing tea, coffee, preparing baby formula, or cooking oatmeal

1500W Electric water heater that perfectly combines 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.

I recently had a contractor cause major damage to part of my home because he failed to shut off the old water heater before using an explosive product on my concrete basement floors. After weeks of back‑and‑forth with him and his insurance company—and no hot water—I started looking for any temporary solution. That’s when I found this product. I ordered one just hoping it could at least supply hot water for my shower. I hooked it up, and to my surprise, it worked perfectly. I can finally enjoy hot showers again while the downstairs is being repaired (on their dime).. Anonymous. Thu Aug 13 2026

The Eccotemp System Descaler is made to quickly dissolves water scale, lime, rust, and other water formed deposits, restoring efficiency to most all appliances. The Eccotemp System Descaler is a non-toxic concentrate which is certified to NSF/ANSI 60 for use as a cleaner in potable water systems. Contains: 1 Gallon RECOMMENDED USES: Ice Machines, Humidifiers, Water Heaters, Boilers, Heat Exchangers, Chillers, Vacuum Pumps, Condensers, Evaporators, Tanks, Potable Waterlines, and Water Operated Equipment. IMPROVE EQUIPMENT EFFICIENCY: Water scale deposits are a significant cause of heat transfer loss, along with the subsequent increase in energy costs. In fact, even a thin layer of scale (1/32") can cause a 30% increase in the cost to operate that piece of equipment. Keeping the heating passages free of mineral deposits significantly improves efficiency, conserves energy, extends the useful life of the equipment, and saves you time & money.

Works well!. Anonymous. Sun Oct 15 2023

This mini tank electric water heater delivers instant accessible hot water, great for kitchens, bathrooms, RVs, campers, food trucks and small apartments. Multiple tank capacities (1.6, 2.6, 4, 8 Gallon) are available to fit hand washing, dish cleaning and daily light hot water demands.

Enjoy hot water that is ready before you turn on the faucet. The Westinghouse APOLO Classic 2.5-gallon Electric Tank Water Heater stores heated water in advance, helping reduce the wait for cold water in the line to clear and providing hot water sooner at the fixture. Ideal for kitchens, bathroom sinks, offices, workshops, bars, utility sinks, and other frequently used water points. The tank can fit in an open cabinet while sharing space with a water filter or garbage disposal. CSA certified for safety and backed by a 6-year tank warranty and 2-year parts warranty.

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

This mini tank electric water heater delivers instant accessible hot water, great for kitchens, bathrooms, RVs, campers, food trucks and small apartments. Multiple tank capacities (1.6, 2.6, 4, 8 Gallon) are available to fit hand washing, dish cleaning and daily light hot water demands.

Your Perfect RV Water Heater Solution:This RV water heater delivers high power with instant hot water output, meeting various water needs for the kitchen, bathroom, and washroom, allowing you to enjoy a convenient and comfortable life anytime, anywhere.

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.

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

Outdoor life always gives people enthusiasm and happiness and CAMPLUX outdoor has that figured out. CAMPLUXdedicated to providing you an easy and efficient outdoor life style. Portability, energy saving and innovation are the three key elements of CAMPLUX products. CAMPLUX range is constantly expanding so keen an eye out for quality, innovative products.CAMPLUX. Enjoy Outdoor Life!

I have been looking forward to getting this product, I plan to get another for kitchen so I don't have to wait on hot water. Charles. Conyers, GA. Fri May 15 2020

1.6Gallon 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

1.6Gallon Electric Mini Tank Water Heater Under Sink Water Heater 1500W, Wall or Floor Mounted Point of Use Instant Hot Water for RV, Kitchen, Bathroom, Restaurant

Upgrade your RV experience with next-generation hot water performance designed on a newly developed platform architecture. Upgraded 16.9 OZ built-in mixing tank buffers overcooled or overheated water flow.This high-performance tankless water heater delivers instant, continuous hot water powered by a 65,000 BTU burner and up to 3.9 GPM flow rate, ensuring strong and stable water supply for showers, sinks, and multiple users without interruption. The unit reliably activates with as low as 2.0 GPM water flow, making it suitable even for low-pressure RV water systems.

This compact water heater delivers hot water fast, even on cold days. With 1500W power and efficient stainless steel heating elements, it quickly reaches your desired temperature (32°F-149°F). With a generous 2.11-gallon capacity, it easily meets a family's daily hot water needs. Simple knob control makes use easy for everyone. Experience reliable warmth this winter—bring one home today!

This wall-mounted electric water heater integrates high strength, energy efficiency, comprehensive safety, and humanized intelligent usage. It improves the daily bathing experience with user-friendly functions, bringing stable and reliable hot water service for families. It is the ideal addition to create comfortable and high-efficiency hot water life for the whole household. Actual Capacity: 50L/13.21Gal

Total game changer. Put this in my camper boy does it make a difference holds more water. Anonymous. Mon Mar 03 2025

14KW Tankless Water Heater Electric with Digital Display, Instant Hot Water Heater Under Sink, Point of Use Water Heaters with Digital Display for Kitchen Bathroom

FOGATTI mini tank water heater electric is a compact and efficient way to provide hot water in small spaces. It is designed to be installed directly under the kitchen sink, bathroom sink or commercial sink, allowing for instant hot water access. The water heater is ideal for use in the areas where space is limited. Smaller and more convenient solutions for hot water supply and suitable temperatures can be selected all year round. Thoughtful safety protection of this on-demand water heater makes your family feel more secure. Excellent quality CSA certified in the USA and Canada, top safety and durability using the latest technology. It equipped with plug. Water connection: 1/2" NPT. Electrical requirements: 120V, 1440W. Maximum water pressure: 150 PSI. Recommended circuit breaker: 15A.

Très petit idéal pour petit espace. Moi je l ai mise sous l évier de la cuisine. Dans mon vr. Anonymous. Rimouski, QC. Thu Aug 06 2026

Upgrade your home’s water heating system with the Eccotemp Smart Home Indoor 4.0 GPM Gas Tankless Water Heater. This cutting-edge water heater leverages the latest technology to provide a continuous flow of hot water while optimizing space and energy usage for a more efficient home environment. Say goodbye to the inconvenience of running out of hot water during peak times or manually adjusting temperatures. With built-in Wi-Fi connectivity, you can control and monitor this tankless water heater remotely using your smartphone. It is also compatible with Amazon Alexa and Google Home, enabling you to use voice commands to set temperatures, switch the water heater on or off, and more. Customize your hot water schedules, track consumption statistics in real-time, and receive maintenance alerts, ensuring you have complete control over your hot water supply from anywhere. The Eccotemp tankless water heater delivers a robust flow rate of 4.0 gallons per minute (GPM), making it ideal for small to medium-sized households. Whether it's for showers, dishwashing, or other hot water needs, you’ll enjoy an uninterrupted supply that enhances your daily routines. In addition to its smart capabilities, this water heater is designed for maximum energy efficiency. It heats water only when necessary, significantly reducing the standby heat loss seen in traditional tank-based systems. This advanced technology leads to lower utility bills and a smaller environmental footprint. Installation is straightforward, with a compact design that fits easily into tight spaces, saving valuable floor space in your home. This makes it a versatile option for a variety of residential settings, from single-family homes to apartments and condos. The Eccotemp SH12-A Series is CSA tested and approved for both the US and Canada, supporting installation at elevations up to 2000 feet. Using the water heater above this elevation may affect its performance and efficiency. Important Note: This water heater is not suitable for hydronic systems, recirculating, or floor heating applications.

This wasn’t what I wanted I thought it was for a house. Jason. Garner. Thu Apr 30 2026

CAMPLUX is a brand that specializes in water heater, including indoor electric mini tank/tankless water heater, oudoor/indoor propane tankless water heater and RV gas water heater. Camplux has been constantly innovating water heater for over 10 years. Our powerful indoor electric tankless water heater TEW24, is compact, instant, high water flow, and easy to install. That's the reason why we are known for reliability and performance, making them a popular choice for Residential Whole House Shower.

Compact electric tankless water heater for instant hot water and space saving installation

Hot water from a sleek little box! We had to update wiring for this upgrade from an old system, but wow- what a great design, size and output. Install was straight forward. This is for a kitchen and shower shower in. Lane. ID. Wed Oct 15 2025

Ideal for replacing your electric storage tank water heater in some applications or supplementing a water heating system, this tankless water heater and powerful and can installed virtually anywhere inside the home. Advantages include endless hot water, reduced electricity costs, and substantial space savings. This product is built to last with solid copper heat exchangers and can help provide homeowners with a lower energy bill.

love the product and everything hate the fact you gotta find a dealer to get any parts or anything. Micael789424. Mon Aug 07 2023

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.

RV Tankless Water Heater, Instant Shower with 15 x 15 inches White Door and Remote Controller, 65000BTU Optimized Comfort Performance Hot Water, Ideal for RVers' Family Everyday Use Instant Heating Water Heater Year-Round Comfort Comprehensive Safety Protection RV-Ready Design Easy Assembly Premium Materials Minimum Starting Flow Rate: 2.8 L/min,Power Supply Voltage: DC 12V,Gas Inlet Size: 1/2" NPT,Item Model Number: TMRVQ-05010165,Product Dimensions: 380x380x358 mm / 15x15x14 in (depth excluding fittings),Water Pressure Range: 14.5-100 psi,Net Weight: 11.7 kg / 25.8 lbs,Heat Output: 65,000 BTU,Water Inlet/Outlet Connection Size: 1/2" NPT

The Eccotemp ESH-2.5 SMARTHOME Mini Tank Water Heater is the most advanced mini water heater on the market. With our patent pending SMARTHOME technology, individuals can unleash features once only dreamed about. This SMARTHOME Mini Tank Water Heater features smart button technology, voice commands, advanced diagnostics, live usage statistics, temperature presets, manual mode technology and more. The ESH is the only mini tank that is compatible with other SMARTHOME technologies such as Google Assistant and Alexa. Download the Eccotemp SMARTHOME app on Google Play or Apple App Store to see all the amazing features. The ESH is beautifully designed to supply on-demand instant hot water to any faucet or water outlet without the wait while simultaneously integrating with your smart home products! With its small, compact, and lightweight design, the Eccotemp ESH-2.5 is perfect for both residential, commercial, and industrial use. Eccotemp has utilized advanced engineering and technology to give all users an amazing experience with this product. With so many uses, the possibilities are endless. This mini tank water heater has been used for food trucks, hand washing stations, utility rooms, under sinks, in RV’s, mobile food carts, offices, and just about anywhere for instant, point-of-use hot water. Skip the wait for hot water at your faucet and let the Eccotemp ESH SMARTHOME Mini Tank Water Heater open a new world of efficiency. The patent pending Eccotemp ESH 2.5 pairs with Amazon Alexa and Google Home to allow smart voice commands such as: “Alexa, turn my Mini up to 110 degrees” or “Hey Google, turn my Mini off.” Use the Eccotemp mobile app to track energy consumption, adjust temperatures or even detect product and network errors. Want to know the actual energy cost when using the Eccotemp ESH SMARTHOME Mini Tank Water Heater? Our mobile app allows you to see real consumption statistics with an associated dollar amount. This surprisingly affordable Mini Tank Water Heater can supply hot water for up to two sinks or can be plumbed in series with your existing hot water system to ensure instant hot water whenever you need it. With a minimal recovery time of 10-20* minutes, and an energy efficiency recovery rating of 98%, the ESH 2.5 SMARTHOME Mini Tank Water Heater is the most affordable way to get hot water where you need it.

Ne fonctionne vraiment pas, le disjoncteur ne cesse de débarquer Je suis prise pas de chauffe eau dans mon VR Je dois le replacer par un chauffe eau au propane. Jattend une reponse du service après vente. Pauline. QC. Fri May 31 2024

Experience unlimited hot water with the WH-AZ52-199-NGO, a Outdoor tankless water heater. Boasting 199,000 BTU power, this system delivers energy-efficient, on-demand heating for maximum convenience. Designed for durability, it features a Wired Remote Control for added convenience, built-in Anti-Freezing Protection, and a Weatherproof Build to withstand harsh climates.

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