9 Best

Costco Water Heaters

of December 2023

  1. Product Highlights
    • Sensing temperature control - 3 gallon 110v/120v mini water heater is installed in kitchen under sink counter cupboard ,the lcd screen displays the working status, the machine operates and the heating water temperature reaches 167 ℉, automatic heat preservation and constant temperature, automatic control, automatic supplementary cold water heating
    • Energy saving and environmental protection - mini hot water heater after reaching the highest temperature of 167 degrees fahrenheit, it enters the constant temperature and heat preservation mode. after entering the heat preservation mode, the heat preservation can last for 24 hours when the power is turned on, and the heat preservation time can be as long as 2 hours eve...
    • Safe and durable - 304 stainless steel liner, less seams, strong pressure bearing, durable, anti-pressure, explosion-proof, leakproof, durable heat preservation.anti-leakage plug, multiple safety protection functions protect you from the risk of burns, electric shocks and other injuries. this mini water heater is ideal for kitchens, bathrooms, rvs, and more.
    • Easy to use rotary switch - adjustable knob switch from 80 ℉ to 167 ℉ flexible and convenient, clear and easy to control
    • Mini body,high efficiency - extended stainless steel heating tube, 1500w power output, thermal efficiency up to 98%, fast and stable heating, meeting the water needs of various kitchens, bars, restaurants, bathrooms, rvs, etc., 6~13 minutes fast heating
  2. 7.9 Reviews
    How we Score
    9.5 features quality
    8.9 popularity
    8.4 brand reputation
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  3. Product Highlights
    • 【save energy】- the hot water heater adjusts power input based on flow rate and temp setting in real time. less power will be applied by the system when waterflow reduced, so that energy saving up to 99%,effectively reducing energy waste, which can help you save a lot of heating costs.
    • 【self modulates】- the electric instant water heater can adjust the water temperature according to the user's needs to meet different usage requirements. it uses direct heating of water, so water pressure changes do not affect the stability of water supply, ensuring a constant and stable supply of hot water.
    • 【wintemp support】- if you encounter any issues during the usage, you can follow these steps: order--seller--answer your question.
    • 【instant use】- tankless water heater electric - kfu135 applied with 3500w heating system, you don't need to preheat the water, you can use hot water directly by turning on the faucet, which is convenient and fast.
    • 【save space】- compact in appearance and designed for portability, this water heater does not require a large storage tank and has a relatively small footprint, making it perfect for use in kitchens, bars, schools, hospitals, salons, and boats. please make sure it is the right size for you: 3.5kw at 120v, product dimensions 9" x2.6" x 8.5", water pipes fitting: 1/2" npt.
    • 【multiple protection】- there is overheat protection, dry-heating protection, electricity leakage protection function, which can ensure your safety. safety certified: approval by etl and qualifies for ul. included components: 1.water heater 2.rubber plug and screw 3.operation and installation instructions 4.equipped with external power cord, easy for power connection.
  4. Product Highlights
    • 80 ℉ to 167 ℉ knob adjustment - our electric water heater is equipped with a knob to adjust the temperature, 80 ℉ to 167 ℉ can be set freely to achieve a constant temperature effect.automatic heat preservation and storage of hot water, the built-in smart chip heats up to the temperature you set, and automatically insulation when heated to the specified temperature.(note...
    • Easy to install - 2.5 gallons on demand hot water heaters are compact and easy to install in the bathroom, kitchen, and under the sink. the cold water pipe has a safety valve, which is marked with a water pressure of 0.75mpa. when the water pressure in your home is greater than this value, the safety valve will automatically drain.
    • 2.5 gallons electric mini-tank water heater - daordaer mini tank electric water heater stores up to 2.5 gallons of water with 1.5 kw output, it heats water up quickly. its fast recovery rate eliminates the long wait for hot water at your sink. thermal efficiency is 98%, maximum temperature reach 167℉, it is the perfect companion for sinks, bringing you a perfect experie...
    • Safe durable & energy efficient - daordaer instant water heaters under sinks are stainless steel tanks designed for efficiency and durability. anti-pressure, explosion-proof and corrosion-resistant, keep your water cleaner. multiple safety protection functions protect you from the risk of scald, leakage, or other injury.98% thermal efficiency to help reduce energy and c...
    • Safe to use - with high temp protection, dry heating protection, and electrical leakage protection you can rest easily knowing you have safe, on-demand hot water to use on your schedule. and continue to keep warm for a long time under the state of electricity.
  5. Product Highlights
    • 🛒energy saving: electric water heater adopts frequency conversion design, which automatically adjusts the power input according to the flow and temperature settings. when the water flow is reduced, the system will consume the least electricity, effectively reducing energy waste, which can help you save a lot of heating costs
    • 🛒convenience: multiple gear options, digital display gear and water temperature, easy to adjust, meet seasonal needs, no need to store water, no need to heat or keep warm in advance, hot water can be used as soon as it is turned on, no need to wait,tankless water heater can keep water out of the water within 24 hours, energy saving and environmental protection
    • 🛒safety and intelligence: jhivegym tankless water heater adopts a safe, beautiful, durable, intelligent, ultra-thin and smooth appearance design, which is beautiful and elegant, with simple and direct lcd digital display, intelligent self-inspection, and automatic inspection of working status and performance to ensure safety
    • 🛒safe and reliable: the instant hot water heater has a memory function or an automatic alarm function when the power supply position and failure occur. ipx4 waterproof, leakage protection, dry-burning protection, automatic power-off in over-temperature and inactive states.leakage protection,when leakage ,the protection device will cut off the power supply immediately
    • 🛒space saving: this water heater has a compact appearance, it can be easily installed under the sink, it is very suitable for every corner of your home, no need to occupy an area, enjoy hot water at any time. make sure it's the right size for you: 3kw at 110v, product measures 9" x 2.5" x 5"
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