Best 30 Amp Tankless Water Heater

Our Top 3 Picks

Today is the top-rated Best 30 Amp Tankless Water Heater and we scoured online reviews for it. Clicking on the links will bring you to the products. All I had to do was rank them according to their popularity. We have put together a list of everything you need to know. Only the most successful ones have been chosen to do research in the future.

# Preview Product Rating
1 Tankless Water Heater Electric 5.5kw 240V, ECOTOUCH Point-of-Use Hot Water Heater Digital Display,Electric Instant Hot Water Heater with Self-modulating,Overheating Protection,White Tankless Water Heater Electric 5.5kw 240V, ECOTOUCH Point-of-Use Hot Water Heater Digital... No ratings yet
2 Ecosmart POU 3.5 Point of Use Electric Tankless Water Heater, 3.5KW@120-Volt, 6 x 11 x 3 Inch Ecosmart POU 3.5 Point of Use Electric Tankless Water Heater, 3.5KW@120-Volt, 6 x 11 x 3 Inch No ratings yet
3 BLACK+DECKER 7kW Self-Modulating 1.5 GPM Electric Tankless Water Heater, Point of Use hot water heater electric BLACK+DECKER 7kW Self-Modulating 1.5 GPM Electric Tankless Water Heater, Point of Use hot water... No ratings yet
4 Marey Power Pak Plus Tankless Electric Water Heater, 220 VOLT Marey Power Pak Plus Tankless Electric Water Heater, 220 VOLT No ratings yet
5 Chronomite M-30/208 HTR 104F 208-Volt 30-Amp Instant-Flow Micro Standard Flow Tankless Water Heater, 104-Degree Preset Chronomite M-30/208 HTR 104F 208-Volt 30-Amp Instant-Flow Micro Standard Flow Tankless Water Heater,... No ratings yet
6 Chronomite M-30L/120 HTR 104F 120-Volt 30-Amp Instant-Flow Micro Low Flow Tankless Water Heater, 104-Degree Preset Chronomite M-30L/120 HTR 104F 120-Volt 30-Amp Instant-Flow Micro Low Flow Tankless Water Heater,... No ratings yet
7 240V 5.5KW 4.5KW 3.5KW Instant Electric Hot Tankless Water Heater 3 Power Levels for Bathroom Kitchen RV Camping 240V 5.5KW 4.5KW 3.5KW Instant Electric Hot Tankless Water Heater 3 Power Levels for Bathroom... No ratings yet
8 Chronomite SR-30/277 HTR 277-Volt 30-Amp SR Series Instant-Flow Standard Flow Tankless Water Heater Chronomite SR-30/277 HTR 277-Volt 30-Amp SR Series Instant-Flow Standard Flow Tankless Water Heater No ratings yet
9 Ecosmart POU 6 Point of Use Electric Tankless Water Heater, 6 KW,White,1/20, 1/40, 1/95 Ecosmart POU 6 Point of Use Electric Tankless Water Heater, 6 KW,White,1/20, 1/40, 1/95 No ratings yet
10 Stiebel Eltron 230628 240V, 12 kW DHC-E12 Single/Multi-Point-of-Use Tankless Electric Water Heater Stiebel Eltron 230628 240V, 12 kW DHC-E12 Single/Multi-Point-of-Use Tankless Electric Water Heater No ratings yet
11 Rheem RTEX-24 24kW 240V Electric Tankless Water Heater, Gray Rheem RTEX-24 24kW 240V Electric Tankless Water Heater, Gray No ratings yet
12 Rheem 240V Heating Chamber RTEX-13 Residential Tankless Water Heater, GRAY Rheem 240V Heating Chamber RTEX-13 Residential Tankless Water Heater, GRAY No ratings yet
13 Rheem 8kW 240V Tankless Electric Water Heater Rheem 8kW 240V Tankless Electric Water Heater No ratings yet
14 EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating... No ratings yet
15 thermomate Electric Tankless Water Heater, 11kW at 240 Volt, On Demand Instant Hot Water Heater, Self Modulating Energy Saving, Save Space, 2.15GPM at 35°F Rise thermomate Electric Tankless Water Heater, 11kW at 240 Volt, On Demand Instant Hot Water Heater,... No ratings yet
16 Stiebel Eltron Tankless Water Heater – Tempra 24 Plus – Electric, On Demand Hot Water, Eco, White, 20.2 Stiebel Eltron Tankless Water Heater – Tempra 24 Plus – Electric, On Demand Hot Water, Eco,... No ratings yet
17 Airthereal Electric Tankless Water Heater, 9kW, 240Volts - Endless On-Demand Hot Water - Self Modulates to Save Energy Use - for Sink and Faucet, Evening Tide series Airthereal Electric Tankless Water Heater, 9kW, 240Volts - Endless On-Demand Hot Water - Self... No ratings yet
18 Bosch Electric Mini-Tank Water Heater Tronic 3000 T 7-Gallon (ES8) - Eliminate Time for Hot Water - Shelf, Wall or Floor Mounted Bosch Electric Mini-Tank Water Heater Tronic 3000 T 7-Gallon (ES8) - Eliminate Time for Hot Water -... No ratings yet
19 Ecosmart ECO Electric Tankless Water Heater, 27 KW at 240 Volts, 112.5 Amps with Patented Self Modulating Technology, White Ecosmart ECO Electric Tankless Water Heater, 27 KW at 240 Volts, 112.5 Amps with Patented Self... No ratings yet
20 RecPro RV Tankless Water Heater | On Demand Hot Water Heater | Gas Water Heater | Remote Control Included (Black) RecPro RV Tankless Water Heater | On Demand Hot Water Heater | Gas Water Heater | Remote Control... No ratings yet

It took us a long time to research the most relevant 30 Amp Tankless Water Heater. After reading all of the resources, here are some of the top-rated products that you can learn more about, as well as where they are heading with their newest products in modern times. We were able to find the most reliable models on the market.

Best 30 Amp Tankless Water Heater

Tankless Water Heater Electric 5.5kw 240V, ECOTOUCH Point-of-Use Hot Water Heater Digital Display,Electric Instant Hot Water Heater with Self-modulating,Overheating Protection,White

$119.99  in stock
1 used from $110.86
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • 【INSTANT & SUFFICIENT HOT WATER】Applied with 5.5KW heating system, the electric water heater supplies instant, consistent and endless hot water of 116℉or higher temp shortly, no waiting for preheat nor terrible temp up & down, perfect companion for sinks. Time to get rid of those "lukewarm" toys.
  • 【SMART SELF ADJUSTMENT】The hot water heater adjusts power input based on flow rate and temp setting in real time. For example, less power will be applied by the system when waterflow reduced, thus you still get ideal temperature instead of scalding hot water, which means comfortable experience. Optimal energy efficiency of 98% saves considerable electric charge.
  • 【CONVENIENT USE】The tankless water heater comes with digital display & touch control panel so temp setting is easy job. Now turn on the tap and let the smart unit do the rest, you needn’t go through hard lesson about temp setting by a mixer tap without any hint. The Black model comes with Remote control, useful for installation under sink.
  • 【SAFE and DURABLE】Applied with multiple protection devices, every piece goes through strict tests to ensure 100% safe. Inner water and electricity lines are designed to run separately so as to avoid leakage or harm of scale build up. Approval by ETL and qualifies for UL, you can expect outstanding performance for years to come.
  • 【POINT of USE】The sleek tankless water heater is compact as an oatmeal box, making it possible to install anywhere close to outlet and avoid energy waste. It can be mounted horizontally, vertically, obliquely, ideal for kitchen, bar, school, hospital, community and hair salon. Please verify it is the right size for you: 5.5kW@240V; dimensions 11" x 7.5" x 2.35"; pipes fittings :1/2" NPT.

Ecosmart POU 3.5 Point of Use Electric Tankless Water Heater, 3.5KW@120-Volt, 6 x 11 x 3 Inch

$192.01  in stock
9 new from $184.98
8 used from $116.01
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • Can provide hot water for one sink at 0.5 GPM in warmer climates
  • Requires 1 x 30 amp breaker and 10 AWG wire
  • For one sink at 0.5 GPM in colder climates the POU 6 is recommended
  • Amperage Draw 29 amp. kW - 3.5 kW
  • Connection Fittings 1/2" NPT

BLACK+DECKER 7kW Self-Modulating 1.5 GPM Electric Tankless Water Heater, Point of Use hot water heater electric

 in stock
Amazon.com
as of June 13, 2022 5:16 am

Features

  • On demand hotwater heater for single sink application only
  • Electric Water Heater with no hot water tank
  • WARRANTY: 7-yr leakage free, 5-yr heat exchanger, 2-yr parts
  • Save up to 50% on your water heating costs

Marey Power Pak Plus Tankless Electric Water Heater, 220 VOLT

$182.13  in stock
6 new from $179.55
1 used from $129.02
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • Allows customer to regulate energy consumption, adapting the product to the home’s electric capacity
  • Easy management and simple adjustments
  • Filter on the water inlet that avoids sediments to damage the unit
  • Perfect for under the sink one point of use installation; requires very low water pressure to activate
  • Save up to 60% on electricity bills for water heating

Chronomite M-30/208 HTR 104F 208-Volt 30-Amp Instant-Flow Micro Standard Flow Tankless Water Heater, 104-Degree Preset

$262.00  in stock
Amazon.com
as of June 13, 2022 5:16 am

Features

  • Uses digital microprocessor technology
  • 1.0-GPM flow rate
  • Ideal for kitchen sinks, bar sinks or dual lavs
  • Two mounted chrome compression fittings
  • Rear electric knock-out

Stiebel Eltron 224201 240V, 7.2/9.6kW DHC-E 8/10 Single/Multi-Point-of-Use Tankless Electric Water Heater

$319.00
$257.65
 in stock
8 new from $257.65
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • No venting required
  • Reduces hot water pipe runs
  • Outperforms bulky hot water tanks
  • Voltage: 240.0

Chronomite SR-30/277 HTR 277-Volt 30-Amp SR Series Instant-Flow Standard Flow Tankless Water Heater

$234.00
$188.76
 in stock
6 new from $186.00
Amazon.com
as of June 13, 2022 5:16 am

Features

  • 1.0-GPM flow rate
  • Two mounted chrome compression fittings
  • Rear electric knock-out
  • 3/8-Inch cold water inlet and outlet connections
  • Ideal for kitchen sinks, bar sinks, or dual lavs

EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology

$299.00
$223.06
 in stock
22 new from $220.00
3 used from $176.72
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • 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
  • 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

Ecosmart POU 6 Point of Use Electric Tankless Water Heater, 6 KW,White,1/20, 1/40, 1/95

$199.00
$174.11
 in stock
12 new from $174.11
5 used from $123.54
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • Can provide hot water for one sink at 0.5 GPM in warmer climates
  • Requires 1 x 30 amp breaker and 10 AWG wire
  • For one sink at 0.5 GPM in colder climates the POU 6 is recommended
  • This product is recommended for use with a single sink only. Do not use with a shower or multiple fixtures.
  • This unit operates at 220 volts and one should not use a plug while installing. This product is hard wired

thermomate Electric Tankless Water Heater, 11kW at 240 Volt, On Demand Instant Hot Water Heater, Self Modulating Energy Saving, Save Space, 2.15GPM at 35°F Rise

$249.99
$199.99
 in stock
1 used from $199.00
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • [Endless On Demand Hot Water] - Consistent hot water that never runs out when you need it. Continuously detect water temperature and flow rate to ensure efficient heating and stable performance within 1°F of your selected temperature. REQUIRES 2 SET of Double-pole 30AMP Breakers
  • [Last Long & No Leaking] - Alloy metal housing & water ports, heating element separated from water tube significantly reducing scale, corrosion and mineral buildup on the element, achieving better performance and low maintenance.
  • [Save Money and Space] - Self-modulating technology regulating the amount of energy required to heat water only when you need it with 99% efficient, saving up to 60% on water heating cost comparing to traditional tank water heater. Wall mounted compact size with no water tank, convenient for any spaces, saving floor space and fitting into tight spaces
  • [Easy Installation & Safety Protection] - ETL certified with overheating protection, auto stop heating when detecting no water, quality workmanship for leakage protection
  • [Installation] - 11 kilowatts at 240V draws max 46amp, 1/2” NPT male ports, 12AWG wire to 2 Double-pole 30AMP breakers, ideal for providing hot water for a bathroom, small sink, office break room and other point-of-use or low-flow applications

Rheem 8kW 240V Tankless Electric Water Heater

$259.95  in stock
9 new from $259.95
2 used from $226.10
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • ON/OFF Dial Control with adjustable digital temperature display
  • Self-modulating power control
  • 8kW Model Flow Rate: up to 1.95 GPM
  • Side 1/2" NPT water connections
  • On demand; continous hot water

Stiebel Eltron Tankless Water Heater – Tempra 24 Plus – Electric, On Demand Hot Water, Eco, White, 20.2

$699.00  in stock
11 new from $696.00
2 used from $497.65
Amazon.com
as of June 13, 2022 5:16 am

Features

  • CONTINUOUS FLOW – Advanced Flow Control patented technology invented by Stiebel Eltron, automatically maintains water temperature for constant comfort. It’ll reduce flow slightly if hot water demand exceeds capacity. Hot showers will never be interrupted again
  • SPACE & ENERGY SAVER – Its small, sleek white design saves space yet still provides endless hot water for your whole house, and no venting is required. Eco friendly unit saves energy with auto-modulation and the ability to electronically control water flow. Savings monitor even shows how much you save on energy costs
  • EASY OPERATION – Electronic switch activates the hot water heater and it’s noise free while in use. Has a digital temperature display and preset temperature and memory buttons, while the interior solid copper heating system does all the power work
  • TEMPRA 24 PLUS – This specific model is 24kW, 240V, requires a min recommended electric service of 150 A, and offers an output water temperature of 68° to 140°F. Check our guides below to compare features of our various Trend and Plus models, each available in different kW levels
  • WARRANTIES INCLUDED – Stiebel Eltron’s top-rated electric tankless water heaters perform with the highest standards for comfort and reliability. Our 7-Year Leakage and 3-Year Parts Warranties are included with purchase

Electric Tankless Water Heater 220/240V,Endless Hot Water Instant Mini Smart Self-Modulating No Standby Losses,Under Sink Kitchen Household 2.0 GPM,Suitable Southern Regions(5.5KW)

$85.98  in stock
1 used from $71.80
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • NOTE: Due to the negligence of the workers, some water heaters have no manuals, please contact customer service if necessary, and the customer service will send you an electronic version of the manual!
  • Since each product has been quality tested before leaving the factory, a small amount of water remains inside each water heater!
  • 【ENDLESS WATER HEATER】3 seconds to get hot water without preheating. Instant consistent and endless hot water of the maximum temperature reach to 131 ℉. Tankless electric water heater on demand suits for sinks,Not suitable for bathing.
  • 【SMART INVERTER FOR ENERGY SAVING】The hot water heater built-in smart chip to scientifically calculate the minimum required power based on the water flow and temperature thus costing less energy and money. Save up to 90%. The water flow rate and temp is stable under chip's control.
  • 【SAFE DURABLE & LONGEVITY】Multiple safety protection functions protect you from the risk of scald, leakage or other injury. Premium PE shell is corrosion resistant, high-grade and easy to wipe. This mini hot water heater is ideal for kitchen, bathroom, bar, school, hospital, community and hair salon.

Airthereal Electric Tankless Water Heater, 9kW, 240Volts - Endless On-Demand Hot Water - Self Modulates to Save Energy Use - for Sink and Faucet, Evening Tide series

$179.99  in stock
2 used from $143.99
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • ☼ Endless Hot Water: Imagine you are the last one in your family to take a shower before heading out for the day. You turn on the faucet and the water is freezing cold. Too bad you don’t have an Airthereal Electric Tankless Water to provide endless hot water on demand with no preheating, temperature fluctuations, or running out of hot water in the tank.
  • ☼ Save Space: That water heater in the basement or utility closet takes up a ton of space. This wall-mounted water heater uses 90% less space than a traditional hot water heater with a tank.
  • ☼ Save Energy: Water is only heated when you need it, not stored in a hot water tank. The self-modulating temperature technology only uses energy to heat up water while you are using it to save up to 50% on water heating costs compared to a typical tank water heater.
  • ☼ Important Note: In order to install 9kW Electric Tankless Water Heater it would requires 240 Voltage, 40 AMP Circuit Breaker Size. Please check to confirm that your breaker panel meet these specifications.
  • ☼ 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. The electric and fluid systems are completely separated to prevent electric leakage and water pipe corrosion.

EcoSmart 8 KW Electric Tankless Water Heater, 8 KW at 240 Volts with Patented Self Modulating Technology

$279.00
$247.29
 in stock
12 new from $247.04
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • The product is highly durable
  • The product is easy to use
  • Manufactured in China
  • Heating elements are durable and are threaded for easy replacement
  • Activation Flow - 0.3 GPM

Atmor 7000Watts/240V Electric Tankless Water Heater Up to 2 Sinks Nationwide or 1 Shower in Warm Climates

$129.99  in stock
3 new from $129.99
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • Continuous on demand Point-of-Use tankless hot water heater
  • 30 Amp Double Pole Breaker, 10/2 AWG Wire, and 240V
  • Saves up to 50% on water heating costs vs. a tank water heater
  • Ideal for commercial or residential use
  • Superior Warranty - 2-year limited parts only, 7-years free from leakage

240V 5.5KW 4.5KW 3.5KW Instant Electric Hot Tankless Water Heater 3 Power Levels for Bathroom Kitchen RV Camping

$99.80  in stock
Amazon.com
as of June 13, 2022 5:16 am

Features

  • Power setting and constant temperature function with the mini size water heater, 3 power levels(5.5KW 4.5KW 3.5KW), 10 power settings per level
  • Super low water pressure start-up, and microcomputer memory, anti-dry functionality, water leakage and earth leakage prevention.
  • Digital LCD temperature dispaly with touch control in 1-degree increments allows control of hot water
  • Request Breaker: 30A and Standard Pipe Section G1/2" water connection (Very important: You must run this heater on 240V Voltage)
  • Important: This is good for shower, but don't provide multi-way hot water supply in the same time with this instant electric water heater..

Electric Tankless Water Heater 240V Electric Hot water Heater Self-Modulation on Demand Water Heater 13kW Point of Use Water Heater ECO130W White

$249.99
$219.99
 in stock
Amazon.com
as of June 13, 2022 5:16 am

Features

  • 【Electric Tankless Water Heater】applied with powerful 13kW heating system, the tankless water heater electric ECO130W supplies sufficient instant and endless hot water of 110℉ or higher in seconds, no waiting for preheating nor terrible temp fluctuation during shower time, perfect companion for single shower, sink faucets,dishwasher or washing machine.
  • 【Self Modulation Instant Water Heater】the electric hot water heater ECO130W adjusts exact power input based on current flow rate and temp setting. For example, less power will be applied by the smart water heater when you reduce water flow, thus, you get ideal temperature instead of scalding hot, which ensures comfortable experience and excellent energy efficiency. Also, optimal energy efficiency of 99.8% saves considerable electric charge for you.
  • 【Convenient Use】the electric tankless water heater 13kW comes with digital display & touch control panel so temp setting is easy job. Best of all, useful information on the screen helps you get full understanding of the working status, you needn’t go through hard lesson of temp setting by a mixer tap without direct information. Now turn on the faucet and let the smart hot water heater do the rest.
  • 【Safe and Durable Hot Water Heater】newly updated and applied with multiple protections, every piece electric tankless water heater from GREATBEAR goes through strict tests to ensure 100% safety. Inner water and electricity lines are designed to run separately so as to avoid leakage risk and scale build up. You can expect outstanding performance for years to come.
  • 【Point of Use Water Heater】 the sleek tankless water heater electric ECO130W is compact as a shoes box, making it possible to install anywhere point of use to avoid energy and water waste, ideal for single shower, kitchen faucet, bar, school, hospital, community and hair salon. Please verify it is the right size for you: 13kW at 240V(only); dimensions 11" (W) x 15.75" (H) x 2.25" (D); plumbing connections :1/2" NPT.

Tankless Water Heater Electric,ECOTOUCH 9KW 240V On Demand Water Heater Self-Modulating Instant Hot Water Heater ECO90 Black

$179.99  in stock
Amazon.com
as of June 13, 2022 5:16 am

Features

  • 【INSTANT & SUFFICIENT HOT WATER】 Applied with 9kW heating system, the electric water heater ECO90 supplies instant, consistent and endless hot water of 116℉or higher temp shortly, no waiting for preheating nor temp fluctuations in use, perfect companion for sink and faucet.
  • 【SMART SELF Modulation】The hot water heater ECO90 adjusts power input according to flow rate and temp setting in real time, less power will be applied by the system when waterflow reduced, thus you still get ideal temperature instead of scalding hot water, which means comfortable experience. Optimal energy efficiency of 99.8% saves considerable electric charge.
  • 【UPGRADED HEATING ELEMENT】The ECO90 hot water heater is applied with micro-computer control and patent heating technology. Water pipe is completely separated from electricity by cast aluminum module, which also guaranttes no"cold water sandwich" and avoids any corrosion inside pipes so as to extend service life.
  • 【SAFE AND DURABLE】Applied with multiple protection devices, every unit goes through strict tests to ensure 100% safety. Inner water and electricity lines are designed to run separately so as to avoid leakage or harm of scale build up. Approval by ETL and qualifies for UL, you can expect outstanding performance for years to come.
  • 【CONVENIENT USE】The ECO90 tankless water heater comes with digital display & touch control panel so temp setting is easy job. It's space saving, measuring: 15.8″ H x 11.1″ W x 3.1″ D. Plus it has a stylish, modern design that blends in any location. Please verify it is the right size for you: 9kW@240V (not 110V); pipes fittings : 1/2" NPT.

Chronomite SR-20L/208 HTR 208-Volt 20-Amp SR Series Instant-Flow Low Flow Tankless Water Heater by Chronomite

$199.41  in stock
4 new from $199.41
Amazon.com
as of June 13, 2022 5:16 am

Features

Part NumberSR-20L208

Bosch Electric Mini-Tank Water Heater Tronic 3000 T 4-Gallon (ES4) - Eliminate Time for Hot Water - Shelf, Wall or Floor Mounted

$217.16  in stock
5 new from $217.16
1 used from $299.95
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • CONVENIENT HOT WATER HEATER: 4 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 13.5 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

Camplux Tankless Water Heater Electric with LED Display 120V Instant Water Heaters Under Sink 3.5kw TE04

$139.99
$119.99
 in stock
Amazon.com
as of June 13, 2022 5:16 am

Features

  • Smart&Considered Design: Small water heater designed with smart touch control & LED display, mini size, perfect for under sink installation. The minimum water flow for activation just need 0.4 GPM (Only for one sink)
  • Multi-angled Mounting: The compact size instant electric water heater requires a connection of 1* 40A circuit breaker & 8 AWG wire. Install close to outlet for energy saving. Can be mounted Multi-angled, ideal for kitchen, wet bars, school, hospital, hair salon and boats. Please make sure it is the right size for you: 3.5kW at 120V, product dimensions 7.8" x 6.3" x 3.9", water pipes fitting: 1/2" NPT male
  • Reliable&Durble: The 3.5kW tankless water heater comes with 5 protections. NFS approved, offer lead-free water. ETL safety certified, leakage and overheat protection device to ensure your safety. Stainless steel and copper component for high efficiency and durability
  • Consistent Hot Water -On demand water heater only heats the water when you need it and no waiting for preheat.The temperature rise of 1.0 GPM is 22°F. Easy to get hot water between 85°F - 194°F in seconds. Enjoy instant and endless hot water
  • Rotatable LED Display: 120V tankless water heater features an upgrade rotatable digital temperature display and touch control panel, show you the easy reading output water temperature at real-time and setting ideal temperature just by finger. Note: This mini water heater is only suitable for sink use, not for bathing

Electric Tankless Water Heater, ECOTOUCH on Demand Water Heater Electric Tankless Water Heater 240V Smart Instant Water Heater Self-Modulating Hot Water Heater ECO65, Black 6.5kW

$137.99  in stock
Amazon.com
as of June 13, 2022 5:16 am

Features

  • 【Electric Water Heater on Demand】Applied with 6.5kW heating system, the instant water heater electric ECO65 supplies instant, sufficient and endless hot water of 110℉ or higher temp in seconds, no waiting for preheating nor terrible temp fluctuation, perfect companion for sink faucet. Time to get rid of those 110V "lukewarm" toys.
  • 【Smart Self Modulation】The tankless water heater electric ECO65 adjusts power input based on flow rate and temp setting in real time. For example, less power will be applied by the smart instant hot water heater when water flow is reduced, thus, you get still ideal temperature instead of scalding hot, comfortable experience for sure. Optimal energy efficiency of 98% saves considerable electric charge.
  • 【Simple Tankless Water Heater】The electric tankless water heater ECO65 comes with digital display & touch control panel so temp setting is easy job, you needn’t go through hard lesson of getting full understanding of working status of the 240v water heater tankless. Now turn on the faucet and let the smart tankless hot water heater do the rest.
  • 【Safe and Durable Water Heater】Newly updated with protection devices, every piece tankless water heater electric ECO65 goes through strict tests to ensure 100% safety. Inner water and electricity lines are specially designed to run separated so as to avoid leakage risk or scale build up. The on demand hot water heater ECO65 qualifies for ETL standard, you can expect outstanding performance for years to come.
  • 【Point of Use Water Heater】The sleek tankless water heater electric ECO65 is compact as an oatmeal box, making it possible to install any place as point of use water heater to avoid energy and water waste, ideal for kitchen sink, bar, school, hospital, community and hair salon. Please verify it is the right size for you: 6.5kW@240V(ONLY); dimensions 10.3" (W) x 15.4" (H) x 2" (D); plumbing connections :1/2" NPT.

Thermoflow 12KW at 240V Tankless Water Heater Electric, On Demand Instant Hot Water Heater with Self-Modulating Temperature Technology, CSA Certified Wall Mounted

$199.99  in stock
1 used from $161.54
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • [Upgraded Internal ] On Demand Endless Hot Water - instant hot water for small apartment or sink point of use, constant supply of hot water whenever and however long you need, eliminate waiting time and never run out of hot water; 2.34GPM @35℉ Temp Rise. Contact us for any product issue. The product is covered by 2-years warranty
  • Energy and Cost Saving - Heating water only when it's needed with heating efficiency up to 99%, savings of up to 50% on water heating costs; minimal activation flow rate 0.58GPM
  • Self-Modulating Temperature Technology of Germany - use only necessary energy to heat water to temperature of your needs, also ensure steady output temperature despite of flow fluctuation. Adjust temperature in 1-degree increments; temperature range 104-140℉
  • Compact and Wall-mounted design, thermo cut-off protection, CSA certified, IP24 protection, ensuring a long service life
  • Please Verify it is the right size for you: Dimensions: 13.6" x 7.9" x 4.8" ; Weight: 5.4 lbs; Pipes fittings :1/2 inch NPT; Electrical requirements: 12 kW at 240 volts. Nominal current: 50A. Required breakers:1 x 2-POLE 60 AMP. Required wire: 8 AWG. (Breakers and wire are NOT included); 24months warranty and timely customer service support (support email and amazon message)

Aufee Instant Water Heater, White Mini Tankless Instant Hot Water Heater Bathroom Kitchen Washing with LED Indicator Light for Hot and Cold Dual-Use (US 110V)

$63.15  in stock
4 new from $63.15
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • 【INSTANT & SUFFICIENT HOT WATER】It is a high efficient water heater with compact size to produce the hot water very quickly.
  • 【INSTANT & SUFFICIENT HOT WATER】It is a high efficient water heater with compact size to produce the hot water very quickly.
  • 【CONVENIENT USE】With LED indicator light, for more convenient. Freely adjust water temperature by water flowing, simple operation.
  • 【SAFE and DURABLE】Safe heater, electricity saving, water saving, no pollution, no exhaust gas.
  • 【RELIABLE QUALITY】Easy to Install, stainless construction with mini design, it is durable, elegant and fashionable.

Hot Water Heater,110V 3000W Mini Electric Tankless Instant Hot Water Heater Bathroom Kitchen Washing (US Plug)(Black)

$40.98  in stock
13 new from $40.98
Amazon.com
as of June 13, 2022 5:16 am

Features

  • 【SELLER TIPS】Those who mind will buy with caution! ! !The heating power of this product is constant, the temperature is adjusted by the water flow regulating valve or the tap switch, the high temperature of the water flow is low, and the low temperature of the water flow is high. According to our actual tests, the outdoor water temperature is low, and the water flow should not be too large, which is suitable for daily washing. Those who mind will buy with caution! ! !
  • 【INSTANT & SUFFICIENT HOT WATER】The heating of the product is adjusted by the water flow regulating valve or the faucet switch. Large water flow means low temperature, and small water flow means high temperature. Applied with 3000W heating system, the electric water heater supplies instant, consistent and endless hot water shortly, no waiting for preheat nor terrible temp up & down, perfect companion for sinks. Time to get rid of those "lukewarm" toys.
  • 【SMART SELF ADJUSTMENT】The hot water heater adjusts power input based on flowing rate and temp setting in real time. thus you still get ideal temperature instead of scalding hot water, which means comfortable experience, simple operation. It is recommended that the product be washed in winter for hand washing, dish washing, face washing and other scenes;Those who mind will buy with caution! ! !
  • 【Eco & Electric & Water Saving】 Safe heater, save up to 55% on your electric cost, water saving, no pollution, no exhaust gas.The heating of the product is adjusted by the water flow regulating valve or the faucet switch. Large water flow means low temperature, and small water flow means high temperature. It is recommended that the product be washed in winter for hand washing, dish washing, face washing and other scenes.
  • 【SAFE AND DURABLE】Applied with multiple protection devices, every piece goes through strict tests to ensure 100% safe. Inner water and electricity lines are designed to run separately so as to avoid leakage or harm of scale build up. Safe heater, electricity saving, water saving, no pollution, no exhaust gas.The temperature is adjusted by the water flow regulating valve or the tap switch.Those who mind will buy with caution! ! !

Electric Tankless Hot Water Heater, 18KW 240V On Demand Instant Hot Water Heater with Digital Display Touch Panel, ℉ & ℃ Conversion, Easy Installation for Bathroom Shower Whole House, ETL Certified

$289.99  in stock
2 used from $194.39
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • ♡【18KW INSTANT WATER HEATER】- The electric Tankless Water Heater applied with powerful 18kW heating system supplies sufficient instant and endless hot water in seconds, no waiting for preheating nor terrible temp fluctuation during shower. Perfect companion for single shower, sink faucets, dishwasher, washing machine or whole house.
  • ♡【SAVING SPACE & ENERGY】- This instant hot water heater with compact size perfect and quite space-saving for kitchen, school, hospital, and a hair salon. Tankless, instantaneous heating for on demand hot water, No pre-heating. No stand-by heating loss energy-saving. [WARM TIPS]: Please verify it is the right size for you: 18kW at 240V(only); dimensions 10.24" (W) x 15.16" (H) x 3.7" (D), Plumbing connections :3/4" NPT.
  • ♡【℉ & ℃ CONVERTIBLE TECH】- More considerate is, we consider the users' habit, we upgraded the water heater and equipped with degree conversion button. Through touch screen operation, you can easily convert Fahrenheit and Celsius. It is convenient for you to choose and check the temperature according to your habits.
  • ♡【EASY TO INSTALL & OPERATE】- The 18KW electric tankless water heater comes with digital display & touch control panel so temp setting is a easy job. Best of all, useful information on the screen helps you get full understanding of the working status, you no longer need to perform difficult operations without instructions.
  • ♡【MULTIPLE PROTECTION】- Your safety is the top priority. Multiple protection to ensure your safety. Overtemperature protection: when the outlet water temp. reaches over 153F/67C, the electricity will be cut off to avoid getting scalded and the screen displays E1. the appliance will start to work automatically while temp. drop to the set temperature. ETL listed for safety.

Electric Tankless Water Heater, ECOTOUCH on Demand Water Heater Electric Tankless Water Heater 240V Smart Instant Water Heater Self-Modulating Hot Water Heater ECO65, White 6.5kW

$139.99  in stock
Amazon.com
as of June 13, 2022 5:16 am

Features

  • 【Electric Water Heater on Demand】Applied with 6.5kW heating system, the instant water heater electric ECO65 supplies instant, sufficient and endless hot water of 110℉ or higher temp in seconds, no waiting for preheating nor terrible temp fluctuation, perfect companion for sink faucet. Time to get rid of those 110V "lukewarm" toys.
  • 【Smart Self Modulation】The tankless water heater electric ECO65 adjusts power input based on flow rate and temp setting in real time. For example, less power will be applied by the smart instant hot water heater when water flow is reduced, thus, you get still ideal temperature instead of scalding hot, comfortable experience for sure. Optimal energy efficiency of 98% saves considerable electric charge.
  • 【Simple Tankless Water Heater】The electric tankless water heater ECO65 comes with digital display & touch control panel so temp setting is easy job, you needn’t go through hard lesson of getting full understanding of working status of the 240v water heater tankless. Now turn on the faucet and let the smart tankless hot water heater do the rest.
  • 【Safe and Durable Water Heater】Newly updated with protection devices, every piece tankless water heater electric ECO65 goes through strict tests to ensure 100% safety. Inner water and electricity lines are specially designed to run separated so as to avoid leakage risk or scale build up. The on demand hot water heater ECO65 qualifies for ETL standard, you can expect outstanding performance for years to come.
  • 【Point of Use Water Heater】The sleek tankless water heater electric ECO65 is compact as an oatmeal box, making it possible to install any place as point of use water heater to avoid energy and water waste, ideal for kitchen sink, bar, school, hospital, community and hair salon. Please verify it is the right size for you: 6.5kW@240V(ONLY); dimensions 10.3" (W) x 15.4" (H) x 2" (D); plumbing connections :1/2" NPT.

Rheem RTEX-24 24kW 240V Electric Tankless Water Heater, Gray

$522.00
$495.59
 in stock
7 new from $495.59
7 used from $371.69
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • ON/OFF Dial Control with adjustable digital temperature display
  • Self-modulating power control
  • 24kW Model Flow Rate: up to 5.9 GPM for RTEX-24
  • Bottom 3/4" NPT water connections
  • On demand, consistent and continuous hot water

Tankless Water Heater Electric 5.5kW 240V, ECOTOUCH Smart Mini Water Heater Self-Modulating Instant Hot Water Heater For Sink, Point of Use Water Heater White

$99.99  in stock
Amazon.com
as of June 13, 2022 5:16 am

Features

  • [INSTANT and Endless HOT WATER] Applied with 5.5KW heating system, the electric water heater supplies instant, consistent and endless hot water of 77℉~131 temp℉ shortly, no waiting for preheat nor terrible temp up & down, perfect companion for sinks. Time to get rid of those "lukewarm" toys.
  • [SMART SELF ADJUSTMENT] The electric hot water heater adjusts exact power input based on flow rate and temp setting in real time. For example, less power will be applied by the system when waterflow reduced, thus you still get ideal temperature instead of scalding hot water, which means comfortable experience. Optimal energy efficiency of 98% saves considerable electric charge.
  • [TEMPERATURE SETTING KNOB DESIGN,CONVENIENT USE] The electric tankless water heater 5.5kW comes with digital display, temperature setting knob & indicator light so temp setting is easy job. Best of all, the striking indicator light helps you get full understanding of the working status,you needn’t go through hard lesson of temp setting by a mixer tap without direct information. Now turn on the faucet and let the smart hot water heater do the rest.
  • [SAFE and DURABLE] Newly updated and applied with multiple protection devices, every piece goes through strict tests to ensure 100% safe. Approval by ETL, you can expect outstanding performance for years to come.
  • [POINT OF USE] The sleek electric tankless water heater is compact as an oatmeal box, making it possible to install anywhere close to outlet and avoid energy waste. The unit must only be installed in a vertical position, ideal for kitchen sink, bar, school, hospital, community and hair salon. Please verify it is the right size for you: 5.5kW@240V; dimensions 10.65" x 5.15" x 3.35"; pipes fittings :1/2" NPT.

Bosch Thermotechnology 7736505871, 9.5kW, Bosch US9-2R Tronic 3000 Electric Tankless Water Heater, 9.5 kW, 6.6" x 12.8" x 2.9", White

$171.80  in stock
2 new from $171.80
1 used from $86.12
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • ELECTRIC TANKLESS WATER HEATER: 9.5 kW under-sink tankless water heater designed to provide an endless supply of instantaneous hot water to one or more sinks
  • FLEXIBLE INSTALLATION: Can be installed in a 360 degree orientation so you can position the unit in tight under counter spaces for a flexible, worry-free setup. Due to the amperage requirement this item will be hard wired.
  • EFFICIENT DESIGN: Ultra compact and lightweight design with 98% efficiency and no stand-by heat loss plus does not require a temperature or pressure relief valve
  • DURABLE PLASTIC CONSTRUCTION: Roundagon Bosch DNA design provides a modern look that blends in seamlessly with existing decor when installed in a visible location and is built of durable plastic housing for long-lasting use
  • IDEAL SIZE: Measures 6.6" x 12.8" x 2.9", making it the perfect size for light commercial applications such as shopping malls, airports, stadiums and offices.

EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology

$499.00
$402.38
 in stock
15 new from $399.99
8 used from $265.34
Free shipping
Amazon.com
as of June 13, 2022 5:16 am

Features

  • The product is highly durable
  • The product is easy to use
  • Manufactured in China
  • Amperage (amps): 75. Activation flow: 0. 3 GPM. Flow Rate @ 35 F Rise (gallons/min): 3. 51 gal (US)/min
  • The product works and is compatible with 2 X 40 AMP (DP) breakers and 2 X 8 AWG wire

Chronomite SR-30 208v Instant-Flow SR Tankless Water Heater

$183.76  in stock
2 new from $183.76
Amazon.com
as of June 13, 2022 5:16 am

Features

  • SR-30 - Chronomite SR-30 208v Instant-Flow SR Tankless Water Heater

Electric Tankless Water Heater, 4500W 110V HD LCD Display 55℃ Tankless Water Heater Intelligent Constant Temperature On Demand Water Heater Instant Hot Water Heater for Rv Kitchen Salon(black)

$122.49
$114.03
 in stock
2 new from $114.03
1 used from $80.58
Amazon.com
as of June 13, 2022 5:16 am

Features

  • 【INSTANT & SUFFICIENT HOT WATER】Say goodbye to hot and cold. the 4500w tankless water heater has intelligent constant temperature technology, control the water temperature difference within the appropriate temperature.Meanwhile, one machine with multiple functions, to meet the household's multiple water needs at the same time, with a high power of 4500w and a temperature of 55℃.
  • 【LCD DISPLAY 】The high-definition lcd display allows you to keep track of the working status of the water heater and is easy to operate. Meanwhile, the instant water heater is great for kitchen, bar, school, hospital, community and hair salon. It is perfect companion for sinks. time to get rid of those "lukewarm" toys.
  • 【SAFE ADN DURABLE】Stainless steel cup heating body, water heater adopts fast heating system function, instant hot water output. no need to wait for a long time, uniform heating and long life, water leakage, explosion‑proof. Thus you still get ideal temperature instead of scalding hot water, which means comfortable experience.
  • 【HIGH QUALITY MATERIAL】The 4500w electric tankless water heater uses tempered glass surface material, fashionable texture. Meanwhile, the tankless water heater is waterproof and scratch resistant, safer to use, when cleaning-wipe it out, simple and convenient.
  • 【100% WARRANTY】We promises every customer a 100% shopping satisfaction, feel free to reach us if you have any questions about your purchase.We will give you a professional and detailed reply within 24 hours.Click to buy now!

Tankless Water Heater, 12L 3.17 GPM Instant Heating Natural Gas Water Heater with Constant Temperature, Indoor, Automatic Smoke Evacuation Water Heater

$269.99  in stock
Amazon.com
as of June 13, 2022 5:16 am

Features

  • Note: Please download and read the installation manual and product manual carefully when purchasing the product to ensure that your installation environment is consistent with this product. When installing, please strictly follow the installation manual and installation instruction video, otherwise it may not work. If you have any questions about the product, please contact us by email. We have a professional technical support team.
  • 【Tankless Instant Hot Water Heater】No need to preheat before using the tankless water heater. As soon as you turn on the tap, the water flows with your desired temperature.
  • 【High Sensitive Touch Led Display】Comes with smart digital LED display high-definition large screen, freely adjustable the temperature between 30℃-65℃.
  • 【Multiple Security Protection】The natural gas water heater is upgraded with 12 protection methods to ensure your safety. Such as dry burning protection, over 65℃(149 °F) protection, leakage protection, etc.
  • 【Energy and Money Saving】The hot water heater adjusts power input based on flow rate and temp setting in real time. Summer/winter 2 modes to save up to 60% on your natural gas costs.

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