Which Is The Best Electric Hot Water Heater Tankless Temp Sensor

The compact and powerful BOSCH WH17 Tronic 6000 will supply your entire house with hot water when and where you need it. This tankless electric water heater works “on-demand” to eliminate the wait for hot water. This heater works at 97% thermal capacity, reducing any stand by water loss. The built-in flow sensor ensures a constant output temperature across all applications. This heater delivers hot water to 1-3 major applications at a time, anywhere from a residential home to an office space. GPM output at temperature rise of: 75 degrees: 1.6 output, 60 degrees: 2.0 output, 45 degrees: 2.3 output.

Product Description

Configured for cold climates or high flow rates. Well suited where incoming water temperature can drop below 45 F. For use in more demanding water usage applications. Self modulating flow sensor technology regulates the amount of energy required to heat the water needed. Digital temperature display showing the outlet water temperature setting. Uses (3) 9 KW standard Emerson electric heating elements with brass tops to prevent electrolysis. Copper heat exchanger. Automatic resettable thermostat. (3) 40 DP breakers required. 112A draw. Required wire: 3 sets 8 AWG. Pipe fitting: 3/4” NPT. Energy efficiency: 99.8%. UL and CSA certified.Weight: 11 lb. Lifetime warranty.

From the Manufacturer

This Smart Technology electric tankless water heater is configured for climates where incoming water temperature can reach as low as 37 degrees. The ECO 27 is capable of heating nearly 3 gallons per minute at this temperature. The ECO 27 is the largest electric tankless water heater available with Patented Self Modulating Technology. This model is well-suited for homes in the northern U.S., Canada, and in the southern U.S. for large Roman-style or Jacuzzi tubs that generally have more demanding water usage needs. Digital temperature control allows you to set your temperature in increments of 1 degree. Prior to purchase and installation please verify that this model is the right size for your hot water needs and electrical requirements.

The Stiebel Eltron Tempra 24 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 24 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: 24 KW/18 KW; Min. recommended household electric service 150 A; Amperage draw: 2 x 50 A 2 x 44 A; Number and min. recommended size of circuit breakers: 2 x 50 A (DP); Number of runs and min. recommended wire size (copper): 2 x 6/2 AWG; Max. temperature rises: 92 F/82 F at 1.50 GPM, 73 F/54 F at 2.25 GPM, 54 F/41 F at 3.00 GPM, 37 F/27 F at 4.50 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.

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.

Product Description

Stiebel Eltron Tempra 29 plus electric tank less water heater, 208/240 volts the tempra plus is the most technologically advanced tank less water heater available on the market today. The tempra series has been redesigned completely inside and out – upgraded heavy-duty electronics, a simple single flow sensor design, a hinged cover for easy access, and advanced flow control for the tempra plus. Welcome to the next generation of German quality. The tempra has several advantages over a gas-type tank less water heater. Compared to many similar gas tank less models the tempra is less expensive to purchase. Installation is also much simpler and cheaper since it is not necessary to vent a tempra to the outside. Like all tempra plus series tank less water heaters, the tempra 29 plus features a digital temperature display and convenient dial selector which allows you to set the desired output water temperature at any level between 86 and 125f (30 and 52c). The tempra 29 will also automatically sense the water flow rate and temperature, calculate how much power is needed to do the job, and will apply exactly that much power so it can precisely maintain the desired output temperature regardless of whether the flow rate changes or not. Stiebel eltron tempra 29 plus electric tankless water heater, 208/240 volts specifications: Voltage: 208/240 wattage: 21.6/28.8 amperage: 3×35/3×40 min. Required circuit breaker size: 3×50 recommended wire size: 3 x 8 maximum temp. Increase: 92 weight: 17.6 width: 16 5/8 height: 14 1/2 depth: 4 5/8 working pressure: 150 psi.

From the Manufacturer

The Tempra® Plus is the most technologically advanced tankless water heater available on the market today. Advanced Flow Control is exclusive to the Tempra® Plus and ensures a constant temperature output no matter how great the hot water demand is. Advanced Flow Control technology works by automatically adjusting the flow of water to eliminate unpleasant temperature fluctuation. What that means to you is a consistently satisfying experience every time, all the time !

Product Description

The DHC-E 8/10 is actually two models in one – switchable between 7.2 and 9.6 kW via a jumper during installation. The units operates at 240 or 208 volt. The DHC-E has two temperature sensors and one flow sensor which feed their readings into the unit’s proprietary microprocessor control. Three heating elements are engaged in stages, achieving the desired temperature. The DHC-E continually monitors the water temperature it produces. DHC-E thankless electric water heaters deliver instant hot water. At 240 volt, the DHC-E 8/10 draws 30 amps at 7.2 kW bad 40 amps at 9.6 kW. The recommended breaker is 40 amp for 7.2 kW and 50 amps at 9.6 kW.

From the Manufacturer

The DHC-E 8/10 is actually two models in one – switchable between 7.2 and 9.6 kW via a jumper during installation. The units operates at 240 or 208 volt. The DHC-E has two temperature sensors and one flow sensor which feed their readings into the unit’s proprietary microprocessor control. Three heating elements are engaged in stages, achieving the desired temperature. The DHC-E continually monitors the water temperature it produces. DHC-E tankless electric water heaters deliver instant hot water. At 240 volt, the DHC-E 8/10 draws 30 amps at 7.2 kW abd 40 amps at 9.6 kW. The recommended breaker is 40 amp for 7.2 kW and 50 amps at 9.6 kW.

Eco Smart ECOTB240

The ah series of tank less water heaters have long been known for their durability and reliability. The ah-27 is the flagship AHS27-D from iheat. Powerful enough to heat water for average size homes in extreme northern climates with 27 kilowatts of electrical draw it is more powerful than the ah-24. With a Max temp rise of 183.6 degrees F at 1 gpm and 91.8 degrees F at 2 gpm you can see how this heater will perform in the most extreme environments, large homes and multi-appliance applications. It is perfect for large homes throughout north America where incoming water temperature is 40 degrees F or less. There is hardly anything that the ah-27 can’t handle.

Electric water heater
This tankless water heater provides on demand hot water and is cheaper, all while being a more efficient way of heating your home’s water.
The water heater has a new revolutionary design that is different from other slotless water heaters on the market today. Ideal for holiday cottages, cottages and small families.
Product Features
Color classification: Technology white
Control method: Microcomputer
Heating power: 8500W
Use water pressure: 005~06Mpa
Water temperature: 30~52°C
Waterproof rating: IPX4
Power supply: 220V~50Hz
Power cord: 6 square copper core wire
Size: 420x260x50mm
Packing size: 490x437x130mm
Gross weight: 5.5kg

Easy installation
The true compact design, water heater with scene decoration, water heater under the sink or sink, horizontal, vertical or tilt mounted.
Equipped with a simple mounting bracket, 1/2″ NPT pipe fittings and 10AWG power cord (fixed to the unit), even if you can do so, you don’t have to hire a plumber.
Thanks for coming! We will always pursue 100% customer satisfaction. Thank you very much for your positive feedback! If you have any questions, please feel free to contact us directly.

Conclusion

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