10 Best electric water heater (2025)

• 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.Amperage Draw : 54 A.Special Features: ‎Energy Efficient
• 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
• 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.
• 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

• CONVENIENT HOT WATER HEATER: 2.5 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Thermal efficiency is 98%. Dimensions : 13.75 W x 13.75 H x 10.75 D Inches
• LONG LASTING QUALITY: This electric water heater is easy to maintain and has premium glass-lined material for a long service life. (Amps 12A, Volts (VAC) 120)
• INDEPENDENT INSTALLATION: 36-37" cord plugs into a 120 volt outlet for independent installation or in-line with a large hot water source
• FAST RECOVERY RATE: Eliminates long waits for hot water at your sink, get on demand hot water at your every need (supplies up to 2 sinks at a time)
• EASILY MOUNTED: Can be shelf, wall or floor mounted (bracket included); simply tap into the cold water line and install the water heater directly at the sink to provide hot water

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

• EASY INSTALLATION - Installs in minutes with existing plumbing. Uses standard 3/4-in NPT compatible water connections and connects into any 120-Volt supply
• COMPACT DESIGN - Offers flexibility and space savings in places like kitchens, bathrooms, laundry rooms, RVs, cabins, barns, garages, etc
• LEADING WARRANTY- 8- year limited replacement or 8-year tank and parts/1-year labor warranty for peace of mind
• HOT WATER BOOSTER - Works as a standalone unit, or inline with another water heater to boost washing machines or longer plumbing runs
• ADJUSTABLE THERMOSTAT - Easily change temperatures to your desired settings

• 𝑹𝑨𝑷𝑰𝑫 𝑩𝑶𝑰𝑳𝑰𝑵𝑮: Equipped with British Strix thermostat and 1500 watts, the hot water heater swiftly brings water to a boil, fast boiling water in few minutes. Safer than microwaves and stoves
• 𝙉𝙤 𝙋𝙡𝙖𝙨𝙩𝙞𝙘 𝙎𝙥𝙤𝙪𝙩 & 𝙁𝙞𝙡𝙩𝙚𝙧: Our stainless steel filter and spout makes our kettle safer than others with plastic filters, even if they have a glass or stainless steel exterior
• 𝑺𝑨𝑭𝑬 𝑨𝑵𝑫 𝑺𝑴𝑨𝑹𝑻: With automatic shut-off and boil-dry protection, this kettle prioritizes safety, ensuring a secure user experience
• 𝑪𝑶𝑵𝑽𝑬𝑵𝑰𝑬𝑵𝑻 𝑷𝑹𝑬𝑪𝑰𝑺𝑰𝑶𝑵: Specifically designed with a drip-free spout and scald-proof lid, effortlessly controlling water flow and preventing burns
• 𝑴𝑶𝑹𝑬 𝑺𝑻𝒀𝑳𝑰𝑺𝑯: This kettle features a contemporary design with a blue LED indicator light, allowing you to easily know when your water is boiling, even in a dark kitchen

• With 3000W power, the water heater can raise the water by 45° F(0.3GPM) /27° F(0.5GPM) in seconds. You can adjust the water flow to meet your outlet temperature requirement. The Larger water flow, the lower outlet temperature; The smaller water flow, the higher outlet temperature. Not Suitable for Shower(Shower normally requires at least 1.8 gpm). You can set Fahrenheit or Celsius degrees by holding power button for 6 seconds.
• IMPORTANCE before purchase: 3000W at 110V draw max 27A, Required breaker 31AMP, Wire gauge 10AWG, Water connection G1/2.
• Premium material: 304 stainless steel lining, 316L stainless steel heating pipe, sturdy ABS shell, uni-corrosion brass interface. IPX4 waterproof, dry burning protection, leakage protection, and overheating protection upgrade safety level
• Automatic standby mode ensures that you enjoy heated water at any time. One-touch operation provides convenience.
• This mini water heater is ideal for limited spaces such as kitchens, apartments, bathrooms, RVs. Not Suitable for Shower(Shower normally requires at least 1.8 gpm)

This Antuony 110V Tankless Electric Water Heater,4500W Under Sink On Demand Instant Hot Water Heater,LCD Touch Screen tankless Water Heater (White) is a top choice in . Customers appreciate its quality, performance, and value.

• On demand a continuous and unlimited supply of hot water
• Sleek design saves space and no venting required, It also features two different temperature memory presets, making it easy to adjust for personalized needs.
• Requires hard-wired 240 or 208-volt electric service, with a maximum draw of 28,800 watts at 240 volts or 21,600 watts at 208 volts
• Requires 3 separate dedicated 40 amp breakers with 8 gauge copper wiring, and a minimum of 200 amp total service to the residence

• 【High Efficiency Output】-AMZCHEF Electric Mini Tank Water Heater operates with a 1500W power for heating, 2.12 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Thermal efficiency is 98%.It can heat up to your desired temperature in 6-13minutes. No more waiting for hot water.
• 【Security Protection】-Ultra-high temperature protection, anti-dry burn protection, overpressure protection of the inner liner, advanced liner structure, the use of hot and cold separation of the liner, the water temperature is more stable, the maximum temperature can reach 167 ° F. When it reaches the desired temperature, it will be automatically insulated to retain the heat. (86°F ~ 167°F)
• 【Simple and Safe Operation】-This water heater is controlled by a knob that adjusts the temperature in three levels (MAX,IDEAL,LOW). When you wash your hands, face, dishes, etc., you can always adjust the water temperature to reach the temperature you want. As portable as a tankless water heater, the IPX4 waterproof tested can be used widely. The already supplied T& P valve also protects the water heater in case of excessive water pressure.
• 【Compact Design Saves Space】-Designed with a compact and streamlined form, the product dimensions are 10.6*11.2*11.2inch. Widely used in kitchens, offices and hair salons,etc. It can be wall-mounted, placed under the sink and countertop, making it suitable for RVs and camping as well.
• 【Superior Material】-The main material is polyurethane thermal insulation layer, excellent thermal insulation performance, energy saving and environmental protection.The inner liner adopts enamelling process,no ions can penetrate the porcelain layer and maintain clean water quality. It is easy to maintain and the water tank for long service life.

• Fast Boiling: Experience rapid boiling with this 1500W electric kettle. Get hot water in just 3 minutes, perfect for making tea, coffee, and other hot beverages efficiently.
• Safety Assured: Ensure safe and worry-free boiling with automatic shutoff and boil-dry protection in this hot water kettle electric.
• Cordless Convenience: Enjoy the freedom to serve anywhere with this cord-free electric water kettle. Leave the base plugged in for hassle-free use and effortless serving experience.
• LED Indicator Lights: Blue LED lights illuminate during heating, providing clear visibility and assurance of the water warming process in this electric tea kettle, and turn off when water is boiled.
• Sleek & Stylish Design: Elevate your kitchen's aesthetic with this borosilicate glass water kettle, complemented by stainless steel accents and blue LED lights for a modern, sophisticated look.