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Nowadays, there are so many products of constant hot water in sink heater in the market and you are wondering to choose a best one. You have searched for constant hot water in sink heater in many merchants, compared about products prices & reviews before deciding to buy them.
You are in RIGHT PLACE.
Here are some of best sellings constant hot water in sink heater which we would like to recommend with high customer review ratings to guide you on quality & popularity of each items.
23,197 Reviews Scanned
ECOTOUCH Tankless Water Heater Electric, 1.5 GPM On Demand Hot Water Heater with Remote Control Digital Dispaly Energy Efficient 5.5kW at 240V, Black
- 【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.
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)
Stiebel Eltron Tankless Water Heater – Tempra 12 Plus – Electric, On Demand Hot Water, Eco, White
- CONTINUOUS FLOW – Advanced Flow Control German 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 measure water flow. Savings monitor even shows how much you save on energy costs.
- EASY OPERATION – Electronic flow sensor switches on the powerful solid copper interior heating system of the water heater. It’s noise free while in use and has a digital temperature display and preset temperature memory buttons.
- TEMPRA 12 PLUS – This specific model is 12kW, 240V/208V, requires a min recommended household electric service of 100 A, and offers an output water temperature of 86˚ 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.
The Stiebel Eltron Tempra 12 Plus Tankless Water Heater features exclusive Advanced Flow Control™ German patented technology invented by Stiebel Eltron to automatically maintain water temperature for constant comfort. It’ll reduce flow slightly if hot water demand exceeds capacity to ensure that hot showers will never be interrupted. Tempra 12 Plus will typically use 15-20% less energy compared to conventional electric tank water heaters. Although, it’s possible to save significantly more energy depending on personal home usage habits. The difference is that conventional tank water heaters continually store hot water, and as a result, lose 15%-20% of the total energy consumed to the environment around them. This is called standby heat loss. Tank water heaters that use gas or oil are even less efficient, because they also lose heat through their vents to the outdoors. Our tankless water heaters do not need venting, and will not store hot water, waiting for you to use it. They operate on-demand to provide continuous and endless hot water when you need it, and not waste energy when you don’t. CERTIFICATIONS INCLUDE – ANSI/UL Std. 499, CSA Std. C22.2 No. 88, ISO 9001, WQA tested & certified against NSF/ANSI 372 for lead free compliance. TECHNICAL SPECIFICATIONS – Single Phase 50/60 Hz; Voltage: 240 V/208 V; Wattage: 12 KW/9 KW; Min. recommended household electric service 100 A; Amperage draw: 50 A / 44 A; Number and min. recommended size of circuit breakers: 1 x 50 A (DP); Number of runs and min. recommended wire size (copper): 1 x 6/2 AWG; Max. temperature rises: 54 F/41 F at 1.50 GPM, 36 F/27 F at 2.25 GPM, 27 F/20 F at 3.00 GPM, Min. water flow to activate unit: 0.37 GPM /1.4 l/min; Weight: 13.5 lb / 6.1 kg; Nominal water volume: 0.13 gal / 0.5 l; Max. inlet water temperature: 131 F/55 C; Working pressure: 150 PSI/10 BAR; Tested to pressure: 300 PSI / 20 BAR; Water connections: 3/4″ NPT.
Similar items with 4 stars and above
Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater with Patented Self Modulating Technology
- Lifetime warranty
- Save up to 60-percent on your water heating cost with an ECOSMART electric tankless water heater
- Never run out of hot water with an ECOSMART tankless water heater
- Patented Self Modulating Technology and design.Activation flow 0.3 GPM
- ECOSMART tankless water heaters are 99.8-percent energy efficient
- 100 A
240V 5.5KW 3 Power Levels Instant Electric Hot Tankless Water Heater + Shower Head for Bathroom Kitchen
- 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)
- The Water Heater Comes with water flow control valve,hose,shower head holder and shower head Important: This is good for shower,but don’t provide multi-way hot water supply in the same time.
Rinnai V65EN 6.6 GPM Outdoor Low NOx Tankless Natural Gas Water Heater
Product Description
Rinnai’s V65E exterior-mount tankless water heater efficiently delivers up to 6.6-Gallon per minute (GPM) of hot water, making it perfect for your one to two and half bathroom home. This easy-to-install, ultra-compact unit lets you enjoy all the benefits of Rinnai tankless water heating. You’ll experience clean, reliable hot water at a consistent pre-set temperature, while saving energy and precious floor space in your home.
From the Manufacturer
Rinnai’s V65E exterior-mount tankless water heater efficiently delivers up to 6.6-Gallon per minute (GPM) of hot water, making it perfect for your one to two and half bathroom home. This easy-to-install, ultra-compact unit lets you enjoy all the benefits of Rinnai tankless water heating. You’ll experience clean, reliable hot water at a consistent pre-set temperature, while saving energy and precious floor space in your home.
Umiwe Mini Electric Tankless Instant Water Heater 110V 3000W – Automatic Power-Off – Easy Installation
- [Instant Heat]: Instant heating, you can use hot water at will, 3400W rated power output without slot electric water heater eliminates waiting for a long time.
- [Multiple Protection]: Leakage protection, IPX4 waterproof, dry heating protection, water and electricity isolation, automatic power off in inactive state, over temperature automatic power off.
- [Stable Temperature]: It has a constant temperature control function, which can adjust the water temperature freely through the water flow, and the operation is simple, and the liquid crystal digital temperature is displayed.
- [Important Information]: Be sure to pass water and then power on when installing! The device is only suitable for 110 volts! Size: 7.87 x 4.13 inches.
- [Easy to Install]: Easy to install in any bathroom or kitchen sink, no space, mini compact, for washing dishes, washing vegetables, washing clothes, washing your face and more.
Product Specifications:
Power: 3000W
Plug: 10A
Voltage: 110V
Rated frequency: 50/60Hz
Rated pressure: 0.4-0.6Mpa
Waterproof rating: IPX4
Temperature: 30-45 degrees Celsius
Material: stainless steel housing
Interface: International 4 points caliber
Color: black, gold, red, white (optional)
Size: approx. 20 x 10.5cm / 7.87”x 4.13”
Package weight: approx. 1142 g / 40.28 g
Package Included:
Electric water heater *1
Instruction manual*1
Screw *2
Note:
1.Please note that this project should first take water and then connect the power supply during installation.
2.You should install this project vertically to ensure a long service time.
Similar items with 4 stars and above
SEAFLO 33-Series Industrial Water Pressure Pump w/Power Plug for Wall Outlet – 115VAC, 3.3 GPM, 45 PSI
- UL 778 & CSA 22.2 Certified
- Self-Priming up to 6 vertical feet
- 3.3 GPM Flow Capacity, 115V AC Current Draw .75 amps (1.2 Max Amps)
- Built-in Adjustable Pressure Switch that turns on/off at 45 PSI
- Plugs into standard wall outlet with pre-installed power plug
Description
SEAFLO’s SFDPA1-033-045-33 has an incredible feature list, high quality components, and amazing performance. UL 778 & CSA 22.2 Certified. The three-chamber high volume design, driven by a heavy-duty motor produces flow rates of 3.3 GPM. It is capable of self-priming up to 6 vertical feet and can run dry making it the price to performance leader. Everything in pictures is included such as a 51S01 Filter – 1/2 NPSM Inlet/Outlet and a 51F01 Fitting – 1/2 FNPSM x 1/2 Barb. This pump also features an electrical cord which can connect directly to any standard US outlet making installation easy and simple. The 115VAC 33-Series can be used in a variety of applications and industries such as marine, boat, RV, industrial, and janitorial thanks to its versatility.
Details
BRAND NEW SEAFLO SFDPA1-033-045-33 Industrial Water Pressure Pump
Sleek finish in Orange and White SEAFLO colors
UL 778 & CSA 22.2 Certified
Plugs into your standard wall outlet for ease of use
Self-priming up to 6 vertical feet
Features an automatic pressure switch that can be adjusted
Built-in check valve
Capable of run dry operation
Ignition Protected
Suitable for food grade applications
**For best results, please use supplied fittings. If using metal fittings, use caution when tightening**
Technical specifications
Voltage: 115VAC
Flow Capacity: 3.3 GPM
Amperage Draw: 0.75 A (MAX 1.2 A)
Valves: Viton
Diaphragm: Santropene
Inlet/Outlet: 1/2″ Threaded MNPT
Dimensions: Approx. 7.98″ x 5.11″ x 4.84″
240V 4 Power Levels (5.5KW 5KW 4.5KW 3.5KW) Instant Electric Hot Tankless Water Heater for Bathroom Kitchen
- Mini size instant water heater with 4 power levels power setting (5.5KW 5KW 4.5KW 3.5KW), and 10 power settings per level.
- Constant temperature function with touch control digital LCD temperature dispaly in 1-degree increments allows control of hot water.
- Super low water pressure start-up, and microcomputer memory, anti-dry functionality, water leakage and earth leakage prevention.
- Request Breaker: 30A and Standard Pipe Section G1/2″ water connection (Very important: You must run this heater on 240V Voltage).
- The water heater can be connected with shower head (not included), or under the sink. But cannot provide multi-way hot water supply in the same time.
Water use information
Minimum Activation Flow rate(GPM):0.3
Max. Water Flow: 4.5L/Min
Instructions::
-All tankless instant hot water heaters are sized based on flow rate and temperature rise, so if used in a cold area requiring a high temperature rise, it will be more limited water flow speed
-Mini instant hot water heater system for kitchen bathroom
-Mini elegant appearance, fashionanle and practical with a resonable price
-Magnetized water, instant hot,just 3-5 seconds water is hot,no need to wait.
-Constant temperature, maintain the most comfortable water temp for you
-Energy efficient water heater – save on electricity costs, without radiation, pollution-free, no exhaust gas
-Advanced safety protection – Protection against dry heating and overheating, prevent electric leakage, with auto malfunction checking
Specification:
Size(L x W x T): Approx. 9 x 3 x 3 inch
Rated Current: 25A
Connecting Wires: 3x 2.5mm2
Rated Pressure: 0.05Mpa-0.6Mpa
Required Isolator Switch: 32A
Safety Class: IPx4
Temperature Setting: 25C-55C
Termal Cut-out: 85C
Pipe Section: G 1/2″
Min. Water Flow to Activate Unit: 1.2-1.5L/Min
Max. Water Flow: 4.5L/Min
Body Material: ABS
Heating Time: 3-5 seconds
Rated Output: 5500W
Rated Voltage: 220-240V / 50-60Hz
Attention:
Make sure that cold water flow through tap to avoid dry heating before connecting into power in your first time use,which just for initial use and setup.
Package Includes:
1 x Tankless instant water heater (shower head and hose not included)
Stiebel Eltron 230628 240V, 12 kW DHC-E12 Single/Multi-Point-of-Use Tankless Electric Water Heater
- Set the knob on the front cover and enjoy water temperatures between 86DegreeF (30DegreeC) and 125DegreeF (52DegreeC)
- The three years parts warranty is unique in the industry
- Due to its small dimensions and attractive housing the DHC-E can be left unconcealed in many applications
Product Description
Features Two Models in One: Switchable between 9,000 and 12,000 Watts via a jumper during installation.
From the Manufacturer
Features Two Models in One: Switchable between 9,000 and 12,000 Watts via a jumper during installation
Eccotemp i12-NG Tankless Water Heater
- Whole home indoor, gas powered tankless water heater, rated at 3 GPM that activates only on demand and no pilot light needed, reducing energy consumption
- Sleek, modern design with black tempered glass front panel featuring an easy to use LED display controls
- Features fully automatic temperature controls with an energy saving mode and child lock technology
- Safe electronic ignition system
- Plugs into standard 110v electrical outlet with UL-listed cord. Field tested to 5500 ft. elevation (not recommended to be used any higher)
- Uses standard 1/2″ NPT water fittings and comes with horizontal venting allowing for a convenient and quick installation
Conclusion
By our suggestions above, we hope that you can found constant hot water in sink heater for you.Please don’t forget to share your experience by comment in this post. Thank you!
