The 9 Best Tankless Instant Hot Water Heater Under Sink

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  • The 9 Best Tankless Instant Hot Water Heater Under Sink
  • The 9 Best Tankless Instant Hot Water Heater Under Sink
  • The 9 Best Tankless Instant Hot Water Heater Under Sink
  • The 9 Best Tankless Instant Hot Water Heater Under Sink
  • The 9 Best Tankless Instant Hot Water Heater Under Sink
  • The 9 Best Tankless Instant Hot Water Heater Under Sink
  • The 9 Best Tankless Instant Hot Water Heater Under Sink
  • The 9 Best Tankless Instant Hot Water Heater Under Sink
  • The 9 Best Tankless Instant Hot Water Heater Under Sink

Nowadays, there are so many products of tankless instant hot water heater under sink in the market and you are wondering to choose a best one. You have searched for tankless instant hot water heater under sink in many merchants, compared about products prices & reviews before deciding to buy them.

You are in RIGHT PLACE.

Here are some of best sellings tankless instant hot water heater under sink which we would like to recommend with high customer review ratings to guide you on quality & popularity of each items.

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Bosch Electric Mini-Tank Water Heater Tronic 3000 T 2.5-Gallon (ES2.5)- Eliminate Time for Hot Water – Shelf, Wall or Floor Mounted

$107.09$152.99$212.66
Last update was on: Thursday, January 2, 2020

Size:2.5 Gallon

Get hot water where it’s needed, when it’s needed with the Bosch ES4 Tronic 3000 T Electric water heater. This 2.5-gallon capacity point-of-use mini-tank fits right under your sink and provides a practical and effective solution to your hot water needs. This smaller model can be plugged right into a 120-volt outlet with the 36-37″ cord, or can be installed in-line with a larger hot water source to provide “on-demand” use. The glass-lined tank offers great insulation and added durability, while the heater’s fast recovery rate eliminates long waits for hot water. An external dial allows you to easily control the temperature range, and the temperature-and-pressure relief valve enhances your safety. The ES4 Tronic 3000 T from Bosch has a sleek and attractive exterior design that blends in seamlessly with existing décor when installed in a visible location, making this heater a great option in any room.

ECOTOUCH Electric Tankless Water Heater Point-of-Use Hot Water Heater Digital Display for Energy Efficiency 5.5kW at 240V, White

$76.99$109.99$128.69
Last update was on: Thursday, January 2, 2020

Color:ECO55-White

FEATURES

Instant hot water comes with powerful 5.5kW heating element, expect hot water for 3 seconds, perfect choice for sinks to provide endless hot water any time.

ENERGY SAVING

This tankless water heater avoids standby heat loss of those bulky storage water heaters, minimize energy waste and achieve 65% energy saving with help of its smart self adjustment technology.

HEALTHY WATER QUALITY

Traditional bulky water tanks store water for long time, causing bacterial growth and rust issue, time to get clean water via a tankless hot water heater. The ECOTOUCH unit separates water and electricity line so as to avoid issue of calcium deposits.

MULTIPLY SAFETY PROTECTIONS

Over temperature protection

Dry heating protection

Leakage protection

Water and electricity line separated

EASY INSTALLATION

Real compact design, water heater cooridates with scenes decor, above sink or under sink water heater, horizontally, vertically or obliquely installation. Comes with easy installation brackets, pipe fitting of 1/2″ NPT and 12AWG power cord(fixed to the unit) so you don’t to have to hire a plumber even if you can do it.

SPECIFICATIONS

Power: 5.5kW

Voltage: 240V~60Hz

Min. water flow to activate the unit: 0.475GMP

Max tempt rise from 67°F to 120°F @ 1GPM

Max. Amperage: 23A

Recommended wire size: 12AWG

Required circuit breaker : 1x 2-Pole 30 AMP

KINDLY NOTE

1.The unit is mainly for sinks, not for shower purpose.

2.The tankless water heater should be installed professionally.

3.Please read instruction manual carefully prior to installation and use!

PACKAGE INCLUDES

1X ECOTOUCH 5.5kW instant water heater

1X Instruction manual and warranty card

1X Installation accessories

1X Remote control(for Black model)

Camplux ME25 Mini Tank Electric Water Heater 2.5-Gallon,1.5kW at 120 Volts

$97.99$139.99$172.19
Last update was on: Thursday, January 2, 2020

Ecosmart POU 3.5 Point of Use Electric Tankless Water Heater, 3.5KW@120-Volt

$90.3$129$188.34
Last update was on: Thursday, January 2, 2020

Style:POU 3.5

Product Description

This electric tankless water heater is a true Point of Use Model because it is specifically designed for under the sink, single applications with a maximum flow rate of 0.5-Gallon per minute (gpm) and includes a 0.5 gpm sink aerator. This heater is flow controlled, meaning the temperature will adjust according to flow rate. It is the smallest sized Ecosmart electric tankless model and should not be used to run anything more than one sink at a time or used in areas where inlet water temperature is lower than 57°F. At this inlet temperature the ECO POU 3.5 can heat 0.5 gallons per minute to 105°F. Its compact size allows for under the sink installations. The Point of Use models are ideal for: Wet Bars, Strip Malls, Doctor’s Office, Boats, Recreational Vehicles (RVs), Bathroom Sinks. When sized properly this water heater will provide endless hot water. Prior to purchase and installation please verify this model is the right size for the expected demand and electrical requirements. The Eco POU 3.5 requires a minimum 100 amp electrical panel for installation with (1) 30 amp single pole breaker connected to #10 awg wire. Plumbing connections are 1/2″ NPT. For additional assistance please feel free to contact our support center at 877-474-6473. TROUBLE SHOOTING STEP: When the water is not hot enough, please slow down the flow of water to increase temperature!

From the Manufacturer

This electric tankless water heater is a true Point of Use Model because it is specifically designed for under the sink, single applications with a maximum flow rate of 0.5-Gallon per minute (gpm) and includes a 0.5 gpm sink aerator. Its compact size allows for under the sink installations. The Point of Use models are ideal for: Wet Bars, Strip Malls, Doctor’s Office, Boats, Recreational Vehicles (RVs), Bathroom Sinks. Prior to purchase and installation please verify this model is the rights size for your hot water needs and electrical requirements.

Thermoflow Electric Tankless Water Heater, Point of Use Hot Water Heater for Sinks, 3.5kW at 240 Volts, Wall Mounted

$69.99$99.99$146.99
Last update was on: Thursday, January 2, 2020

FEATURES –

Saves Energy and Money
The Thermoflow Elex 3.5 electric tankless water heater is adopt to advanced technology of Germany.Changing to this Elex 3.5 means there are no standby losses. No need to preheat before using, the hot water will come out from the heater instantly after you turn on the water heater,you only need to stop it immediately after using,no any waste for water or electricity.
Unlimited Hot Water
Instant hot water thanks to rapid and maintenance-free bare wire heating systems.Because a Thermoflow heats water only when it is used, and for as long as it is needed, there is an endless supply of hot water. Nobody runs out of hot water .
Space Saving
A Thermoflow Elex 3.5 tankless water heater completely replaces a conventional tank heater, yet takes up considerably less space, saving valuable living space and providing endless hot water on demand.
Two Options for Applications
The Elex3.5 model can be used for two different applications:Act as primary heater, just connect the inlet with cold water directly, and connect the outlet with mix tap; Act as booster heater, just connect the inlet with the outlet of storage tank,and connect the outlet with mix tap, more fast heating, higher flow rate, saving your time.

USING TIPS –

  • The device must be filled with water before connection to the electrical supply!
  • Make sure the min pressure of your water supply system reaches 7.3 PSI.
  • Please read the instruction manual carefully before you install or using the water heater !

PACKAGE INCLUDES –
1X Thermoflow 3.5kW electric tankless water heater
1X plastic bracket
1X bag of installation accessories (2 gaskets,2 anchors,2 screws)
1X instruction manual

Inquiry & aftersales service: [email protected]

Hotline:+1(844)334-4203

Water Heater, 110V 3000W Mini Electric Tankless Instant Hot Water Heater with LCD Display for Bathroom Kitchen Washing (US Plug)(Red)

$41.99$59.99$83.39
Last update was on: Thursday, January 2, 2020

Color:Red

Specification:
Material: Stainless Steel Shell
Color: Black, Golden, Red(optional)
Power: 3000W
Current: 25-32A
Voltage: 110V
Rated Frequency: 60Hz
Rated Pressure: 0.4-0.6Mpa
Waterproof Grade: IPX4
Temperature: 30-55℃(Considering the use environment in severe cold areas may not reach the maximum temperature of 55℃)
Installation wire diameter: 1.5-2.5mm² copper wire
Water pipe interface: G 1/2″ interface
Size: Approx. 20 x 10.5cm / 7.87 x 4.13inch

Packing list:
1 x Water Heater
2 x Fixing Screws
2 x Screws Protector
1 x Manual

Question:
Why the water is not hot?

1.The working current of our water heater is 25A-32A, and it require at least 1.5 square millimeters of wire. Please make sure that your circuit breaker can handle the 30amp, or it will not heat water.
2.The temperature is controlled by the size of the water flow. The Water Heater will be automatically energized when the water flow is more than 0.6 liters, and automatically turn off when the water flow is lower than 0.4 liters.
3.The heating temperature is between 30 and 55 degrees. If the water flow is large, the temperature will be low, and if the water flow is small, the temperature will be high.

Similar items with 4 stars and above

Thermoflow UT10 2.6-Gallons Electric Mini-Tank Water Heater, 1.5kW at 120 Volts

$97.99$139.99$177.79
Last update was on: Thursday, January 2, 2020

Ariston Andris 2.5 Gallon 6-Year 120-Volt Corded Point of Use Mini-Tank Electric Water Heater

$90.3$129$190.92
Last update was on: Thursday, January 2, 2020

Chronomite SR-15L/120 HTR 120-Volt 15-Amp SR Series Instant-Flow Low Flow Tankless Water Heater

$106.39$151.99$217.35
Last update was on: Thursday, January 2, 2020

Product Description

Chronomite was the first to patent a microprocessor technology which allows for a pre-set or controlled output temperature that delivers unlimited hot water without risk of scalding-in two seconds as opposed to the six seconds offered by other tankless water heaters. Chronomite is installed at point of use and is only operational when hot water is requested, thus dramatically reducing hot water delivery time and inefficient use of electricity.

From the Manufacturer

Chronomite was the first to patent a microprocessor technology which allows for a pre-set or controlled output temperature that delivers unlimited hot water without risk of scalding-in two seconds as opposed to the six seconds offered by other tankless water heaters. Chronomite is installed at point of use and is only operational when hot water is requested, thus dramatically reducing hot water delivery time and inefficient use of electricity.

Conclusion

By our suggestions above, we hope that you can found tankless instant hot water heater under sink for you.Please don’t forget to share your experience by comment in this post. Thank you!

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Best tankless instant hot water heater under sink: Top-Rated Brands & What to Buy

User Rating: 4.46 (832 votes)