yesallevent 
Nowadays, there are so many products of 15kw tankless electric hot water heater in the market and you are wondering to choose a best one. You have searched for 15kw tankless electric hot water 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 15kw tankless electric hot water heater which we would like to recommend with high customer review ratings to guide you on quality & popularity of each items.
Stiebel Eltron Tankless Water Heater – Tempra 15 Trend – Electric, On Demand Hot Water, Eco, White
- CONTINUOUS FLOW – Hot showers will never be interrupted again. Enjoy continuous, on-demand hot water with an unlimited supply, when you want it without wasting any energy when not needed.
- 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.
- SILENT OPERATION – One electronic flow sensor activates the noise free water heater. Digital temperature display is easy to read, while the powerful solid copper interior heating system does the work.
- TEMPRA 15 TREND – This specific model is 14.4kW, 240V9/208V, 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 15 Trend Tankless Water Heater 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: 14.4 KW/10.8 KW; Min recommended household electric service 100 A; Amperage draw: 2 x 30 A 2 x 26 A; Number and min. recommended size of circuit breakers: 2 x 30 A (DP); Number of runs and min. recommended wire size (copper): 2 x 10/2 AWG; Max. temperature rises: 65 F/49 F at 1.50 GPM, 43 F/37 F at 2.25 GPM, 33 F/25 F at 3.00 GPM; Min. water flow to activate unit: 0.50 GPM/1.9l /min; Weight: 16.1 lb/7.3 kg; Nominal water volume: 0.26 gal/1l; 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
Thermoflow Tankless Water Heater Electric, 15kW at 240 Volts Instant Hot Water Heater with Self-Modulating Temperature Technology, CSA Listed, Indoor
- ➤ TANKLESS & ENERGY SAVING – No need to preheated before using, instantly hot water! Savings of up to 50% on water heating costs.
- ➤ ENDLESS HOT WATER – Having an on demand water heater also means that you can never run out of hot water.Activation flow is 0.6 GPM.
- ➤ EXCEPTIONALITY DURABLE – High quality stainless steel heating element has good corrode resistance and acid-resisting,with longer lifespan, instantaneous heating efficiency up to 99%.
- ➤ SELF-MODULATING TEMPERATURE TECHNOLOGY – With the most advanced, self modulating temperature technology of Germany, backlit LCD digital temperature selection in 1 degree increments gives users complete control of hot water.Temperature range from 32°F to 140°F.
- ➤ NOTES – Please verify that this model is the right size for your hot water needs and electrical requirements before purchase & installation. Dimensions:18.6″ x 10″ x 4.5″
- Weight: 8.4 lbs
- Pipes fittings :1/2 inch NPT, Nominal pressure: 115PSI. Electrical requirements: 15 kW, 240 volts.Nominal current: 2 x 32A .Required breakers:2 x 2-POLE 40 AMP. Required wire: 2 x 10 AWG . ( Breakers and wire are NOT included )
FEATURES –
◆ Impressive Energy-Saving Performance
Because a thermoflow heats water only when it is used,unlike tank water heater , it has no standby losses, Savings of up to 50% on water heating costs. And for as long as it is needed, there is an endless supply of hot water. Nobody runs out of hot water in the shower, even if the showers run extra-long.
◆ Constant Temperature Output
Our exclusive Electric Temperature Control (ETC) ensures a steady output temperature even if flow rates vary up or down. Tankless electric water heaters from most manufactures don’t maintain a steady temperature if the incoming flow varies. A thermoflow always does.
Thermoflow tankless water heaters come with the convenience of a backlit LCD digital display and touch screen, making it easy to get hot water at the desired temperature from 32℉ (0℃), up to 140℉ (60℃) for commercial applications.
◆ Quick & Easy Installation
Our thermoflow tankless water heaters space-saving design that’s just a bit larger than a shoebox allows it to fit under the smallest places, easy installation in bathrooms, kitchens. It is also ideal for apartments as well as a wide range of business and industrial applications.
◆ No Venting Required
Thermoflow tankless water heaters are electric and require no venting. This allows for more flexibility when determining the best place for installation.
PACKAGE INCLUDES –
1X Thermoflow 15kW electric tankless water heater
1X mounting template
1X bag of installation accessories (1 inlet connector with filter, 1 outlet connector,4 gaskets,4 spacers, 4 anchors,4 screws)
1X instruction manual
NOTICES: Please read the instruction manual carefully before you install or using the water heater !
Inquiry & aftersales service: [email protected]
Hotline:＋1（844）334-4203
Thermoflow Elex 15 Tankless Water Heater Electric, 15kW at 240 Volts Instant Hot Water Heater with Self-Modulating Temperature Technology
- ➤ TANKLESS & ENERGY SAVING – No need to preheated before using, instantly hot water! Savings of up to 50% on water heating costs.
- ➤ ENDLESS HOT WATER – Having an on demand water heater also means that you can never run out of hot water.Activation flow is 0.6 GPM.
- ➤ EXCEPTIONALITY DURABLE – High quality stainless steel heating element has good corrode resistance and acid-resisting,with longer lifespan, instantaneous heating efficiency up to 99%.
- ➤ SELF-MODULATING TEMPERATURE TECHNOLOGY – With the most advanced, self modulating temperature technology of Germany, backlit LCD digital temperature selection in 1 degree increments gives users complete control of hot water.Temperature range from 32°F to 140°F.
- ➤ NOTES – Please verify that this model is the right size for your hot water needs and electrical requirements before purchase & installation. Dimensions:18.6″ x 10″ x 4.5″
- Weight: 8.4 lbs
- Pipes fittings :1/2 inch NPT, Nominal pressure: 115PSI. Electrical requirements: 15 kW, 240 volts.Nominal current: 2 x 32A .Required breakers:2 x 2-POLE 40 AMP. Required wire: 2 x 10 AWG . ( Breakers and wire are NOT included )
FEATURES –
◆ Impressive Energy-Saving Performance
Because a thermoflow heats water only when it is used,unlike tank water heater , it has no standby losses, Savings of up to 50% on water heating costs. And for as long as it is needed, there is an endless supply of hot water. Nobody runs out of hot water in the shower, even if the showers run extra-long.
◆ Constant Temperature Output
Our exclusive Electric Temperature Control (ETC) ensures a steady output temperature even if flow rates vary up or down. Tankless electric water heaters from most manufactures don’t maintain a steady temperature if the incoming flow varies. A thermoflow always does.
Thermoflow tankless water heaters come with the convenience of a backlit LCD digital display and touch screen, making it easy to get hot water at the desired temperature from 32℉ (0℃), up to 140℉ (60℃) for commercial applications.
◆ Quick & Easy Installation
Our thermoflow tankless water heaters space-saving design that’s just a bit larger than a shoebox allows it to fit under the smallest places, easy installation in bathrooms, kitchens. It is also ideal for apartments as well as a wide range of business and industrial applications.
◆ No Venting Required
Thermoflow tankless water heaters are electric and require no venting. This allows for more flexibility when determining the best place for installation.
PACKAGE INCLUDES –
1X Thermoflow 15kW electric tankless water heater
1X mounting template
1X bag of installation accessories (1 inlet connector with filter, 1 outlet connector,4 gaskets,4 spacers, 4 anchors,4 screws)
1X instruction manual
NOTICES: Please read the instruction manual carefully before you install or using the water heater !
Inquiry & aftersales service: [email protected]
Hotline:＋1（844）334-4203
Similar items with 4 stars and above
Stiebel Eltron 223421 240V, 1 Phase, 50/60 Hz, 15 kW Tempra 15 Whole House Tankless Electric Water Heater
From the Manufacturer
Stiebel Eltron Tempra 15 Electric Tankless Whole House Water Heater, 240 V, 14.4 kW. Set the knob on the front cover and enjoy water temperatures between 86 Degree (30 Degree C) and 140 Degree (60 Degree C). Change the desired temperature at anytime. No purchase of a remote selector control is necessary. Advanced microprocessor technology ensures that the water temperature never deviates from the set point.
Similar items with 4 stars and above
TOPCHANCES Upgrade Premium Quality Electric 220V 15KW Thermostat Swimming Pool SPA Home Bath Hot Tub Electric Water Heater with Touch Screen Control
- ST series pool heaters are special used for small pool less than 5CBM, massage pool and hot spring to heat and keep warm
- Meanwhile, can be a assistant for heat pump in heating.This product adopts latest constant temperature controller- -temperature sensor replaces traditional magnetic flow switch,it improves greatly of trouble free in working time, adaptability of water environment and stability.
- Manual reset temperature control switch. Once unexpected high temperature 60C occurs, the temperature switch cuts off the system.You need to cut off the main power supply, resolve the fault and wait the temperature to fall below normal temperature, then press the ‘Reset’ button to restart the heater.
- Unique control system. We are professionals in producing and developing heaters for over 10 years. ST and PHS are the newest generation with our unique control system. With this advanced control system, the traditional mechanical water flow sensor is replaced by modern digital temperature sensor, and the features of the temperature.
- Intelligent self-diagnose function. The control system keeps on monitoring the running status of every parts of the heater, and quickly reacts and displays corresponding hint message for any incident, so as to avoid any damage or malfunction happens. If any fault happens, the heater is stopped immediately, and corresponding hint message will display on the panel for user or technician to decide where the fault is. The safety of customer is the top priority.
- The flow-temperature sensor is always under the control of software, accurately monitoring the temperature status of the whole system, and then adjust the settings to maintain the water temperature and protect the heater from unexpected situations.
Note:
1. This item support 220V, and we have 380V, if you want, please contact us. thanks.
2.When you make order of pool heater (spa heater), please leave massage about the pipe connection diameter you need:48mm or 50mm? or we will send 48mm. Thank you!
Specification:
Operating: touch screen
Storage / Tankless: Storage
5000W”> Power (W): 5000W”>>5000W
Voltage (V): 220V
Capacity: 4 People
Type: Sauna Rooms (Update)
Function: Wet Steam
Feature: Computer Control Panel
Power: 15kw
Herze: 50-60hz
Sensor technique are:
A,The flow-temperature sensor is always under the control of software, accurately monitoring the temperature status of the whole system, and then adjust the settings to maintain the water temperature and protect the heater from unexpected situations.
b,No mechanical sensors, avoid any mechanical failure to affect the function of the heater.
c,Avoid affection of ion accumulation to mechanical sensors.
d,Greatly reduce unnecessary circulation cycles, prolong the life of circulation pumps and save more energy.
Intelligent self-diagnose function.
The control system keeps on monitoring the running status of every parts of the heater, and quickly reacts and displays corresponding hint message for any incident, so as to avoid any damage or malfunction happens.
If any fault happens, the heater is stopped immediately, and corresponding hint message will display on the panel for user or technician to decide where the fault is. The safety of customer is the top priority.
TOPCHANCES Upgrade Premium Quality Electric 220V 11KW Thermostat Swimming Pool SPA Home Bath Hot Tub Electric Water Heater with Touch Screen Control
- ST series pool heaters are special used for small pool less than 5CBM, massage pool and hot spring to heat and keep warm
- Meanwhile, can be a assistant for heat pump in heating.This product adopts latest constant temperature controller- -temperature sensor replaces traditional magnetic flow switch,it improves greatly of trouble free in working time, adaptability of water environment and stability.
- Manual reset temperature control switch. Once unexpected high temperature 60C occurs, the temperature switch cuts off the system.You need to cut off the main power supply, resolve the fault and wait the temperature to fall below normal temperature, then press the ‘Reset’ button to restart the heater.
- Unique control system. We are professionals in producing and developing heaters for over 10 years. ST and PHS are the newest generation with our unique control system. With this advanced control system, the traditional mechanical water flow sensor is replaced by modern digital temperature sensor, and the features of the temperature.
- Intelligent self-diagnose function. The control system keeps on monitoring the running status of every parts of the heater, and quickly reacts and displays corresponding hint message for any incident, so as to avoid any damage or malfunction happens. If any fault happens, the heater is stopped immediately, and corresponding hint message will display on the panel for user or technician to decide where the fault is. The safety of customer is the top priority.
- The flow-temperature sensor is always under the control of software, accurately monitoring the temperature status of the whole system, and then adjust the settings to maintain the water temperature and protect the heater from unexpected situations.
Note:
1. This item support 220V, and we have 380V, if you want, please contact us. thanks.
2.When you make order of pool heater (spa heater), please leave massage about the pipe connection diameter you need:48mm or 50mm? or we will send 48mm. Thank you!
Specification:
Operating: touch screen
Storage / Tankless: Storage
5000W”> Power (W): 5000W”>>5000W
Voltage (V): 220V
Capacity: 4 People
Type: Sauna Rooms (Update)
Function: Wet Steam
Feature: Computer Control Panel
Power: 15kw
Herze: 50-60hz
Sensor technique are:
A,The flow-temperature sensor is always under the control of software, accurately monitoring the temperature status of the whole system, and then adjust the settings to maintain the water temperature and protect the heater from unexpected situations.
b,No mechanical sensors, avoid any mechanical failure to affect the function of the heater.
c,Avoid affection of ion accumulation to mechanical sensors.
d,Greatly reduce unnecessary circulation cycles, prolong the life of circulation pumps and save more energy.
Intelligent self-diagnose function.
The control system keeps on monitoring the running status of every parts of the heater, and quickly reacts and displays corresponding hint message for any incident, so as to avoid any damage or malfunction happens.
If any fault happens, the heater is stopped immediately, and corresponding hint message will display on the panel for user or technician to decide where the fault is. The safety of customer is the top priority.
Eemax EX144TC 5 x 11 x 11", Grey
- Element – Dual replacement cartridge inserts – connections: 3/4 inch NPT Compression at bottom of unit
- Rise at 1.5 GPM 65 DegreeF – rise at 2 GPM 51 DegreeF – rise at 3 GPM 34 DegreeF – wire size awg 8
- Volts 240V – kW 15.0kW – Amps 64(2×32)a
- Field Serviceable Elements replaceable cartridge element – unit must be mounted on wall
- On demand hot water – no delay – continuous hot water – no storage capacity to run out
Reduces installation cost – no T & P relief valve needed (check local codes). – easy installation, hot or cold water feed – integral 3/4 inch compression fittings on bottom (no sweat connections). – cut energy waste – flow switch activates heater only on demand (no standby heat loss) – available thermostatic control “T” helps insure accurate outlet temperatures (0.5 DegreeF). – designed for durability – constructed of high strength reinforced inch engineering plastic – ni chrome element – a unique, patented flow path ensures optimum heat transfer and extended element life. – compact size – dimensions 10″x9″x3″; weight 8 lbs. – reduces calcification.
Eemax EX144T2, 5 x 11 x 11, Gray
- Element – Dual replacement cartridge inserts – connections: 1/2 inch Compression at bottom of unit
- Rise at 1.5 GPM 65 DegreeF – rise at 2 GPM 51 DegreeF – rise at 3 GPM 34 DegreeF – wire size awg 8
- Volts 240V – kW 15.0kW – Amps 64(2×32)a
- Field Serviceable Elements replaceable cartridge element – unit must be mounted on wall
- On demand hot water – no delay – continuous hot water – no storage capacity to run out
Reduces installation cost – no T & p relief valve needed (check local Codes). – easy installation, hot or cold water feed – integral 1/2 inch compression fittings on bottom (no sweat connections). – cut energy waste – flow switch activates heater only on demand (no • standby heat loss) – available thermostatic control “T” helps insure accurate outlet temperatures (0.5 DegreeF). – designed for durability – constructed of high strength reinforced inch engineering plastic” – ni chrome element – a unique, patented flow path ensures optimum heat transfer and extended element life. – compact size – dimensions 10″x9″x3″; weight 8 lbs. – reduces calcification.
Eemax EX144T2 FS 15KW 240V FS Electric Tankless Water Heater
- Element – Dual replacement cartridge inserts – connections: 1/2 inch Compression at bottom of unit
- Rise at 1.5 GPM 65 DegreeF – rise at 2 GPM 51 DegreeF – rise at 3 GPM 34 DegreeF – wire size awg 8
- Volts 240V – kW 15.0kW – Amps 64(2×32)a
- Field Serviceable Elements replaceable cartridge element – unit must be mounted on wall
- On demand hot water – no delay – continuous hot water – no storage capacity to run out
Reduces installation cost – no T & p relief valve needed (check local Codes). – easy installation, hot or cold water feed – integral 1/2 inch compression fittings on bottom (no sweat connections). – cut energy waste – flow switch activates heater only on demand (no • standby heat loss) – available thermostatic control “T” helps insure accurate outlet temperatures (0.5 DegreeF). – designed for durability – constructed of high strength reinforced inch engineering plastic” – ni chrome element – a unique, patented flow path ensures optimum heat transfer and extended element life. – compact size – dimensions 10″x9″x3″; weight 8 lbs. – reduces calcification.
Conclusion
By our suggestions above, we hope that you can found 15kw tankless electric hot water heater for you.Please don’t forget to share your experience by comment in this post. Thank you!
