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Bosch

Bosch Electric Tankless Water Heater - Eliminate Time for Hot Water - Easy Installation, 17.3 kW

    • Based on 105 reviews
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Size: 17.3 kW


Features

  • CONVENIENT TANKLESS HOT WATER HEATER: 17.3 kW tankless whole house electric water heater provides hot water when needed, for as long as needed
  • EASY INSTALLATION: Can be installed virtually anywhere for commercial or residential applications
  • CONSISTENT TEMPERATURE: Polymer encased elements & built-in flow sensor ensures constant output temperature.Minimum water pressure:15 psi
  • STABILITY & CONTROL: External temperature control knob & superior temperature stability and control
  • GREAT EFFICIENCY: 97% thermal efficiency with minimal stand-by loss
  • Requires 2 x 40 AMP Breakers at 240V AC

Description

The electric whole house tankless water heaters can be installed virtually anywhere inside the home. These heaters don’t hold water to heat in a storage tank, making them a great space saving option. A typical water heater stands alone and requires up to 9 sq ft of space in a house, but this Bosch model is compact, and a professional can wall-mount the unit or even install it outdoors! Manufacturer Contact Information

Brand: Bosch


Special Feature: Easy Installation


Color: White


Wattage: 17.3 KW


Voltage: 208 Volts


Brand: ‎Bosch


Special Feature: ‎Easy Installation


Color: ‎White


Wattage: ‎17.3 KW


Voltage: ‎208 Volts


Maximum Flow Rate: ‎0.6 Gallons Per Minute


Efficiency: ‎97%


Style: ‎Whole House


Maximum Operating Pressure: ‎150 Pound per Square Inch


Maximum Pressure: ‎150 Pound per Square Inch


Mounting Type: ‎Wall


Is Electric: ‎Yes


Manufacturer: ‎Bosch Thermotechnology Corporation


UPC: ‎052575030500


Global Trade Identification Number: ‎00


Part Number: ‎7736503050


Item Weight: ‎18.7 pounds


Product Dimensions: ‎15.5 x 4.5 x 12.5 inches


Item model number: ‎WH17 Tronic 6000 C


Is Discontinued By Manufacturer: ‎No


Size: ‎17.3 kW


Item Package Quantity: ‎1


Special Features: ‎Easy Installation


Included Components: ‎water heater


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎5 year heating module /2 year parts


Date First Available: August 7, 2015


Frequently asked questions

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Top Amazon Reviews

    • Bolt on replacement for the PowerPlus model
Size: 26.9 kW
This unit replaced one we had in service for 14 years. Our electrician switched it out in under 2 hours. It performs better and quicker than the old model. We are very pleased with this purchase.
Reviewed in the United States on July 12, 2024 by Big H
    • Perfect
Size: 17.3 kW
Fit perfect
Reviewed in the United States on June 16, 2024 by Danielle
    • Fair price for USED/DEFECTIVE product
Size: 26.9 kW
Tankless water heater arrived with missing Temperature Setting Knob, and was NOT fully operational as advertised by on Amazon! I installed this item as replacement for failed older model Bosch Tankless water heater with similar connection locations. Final visual checkout found heating module control cable disconnected. After startup water heated, but only to a tepid temperature. I then attempted to raise temperature setting from displayed 95 degrees, but the display did not change in response to turning the control stem. Contacted Bosch Service where the tech quickly walked me through a few trouble-shooting steps resulting in a replacement Circuit Board being sent to me as the unit was determined to be under warranty. Timothy, at Bosch, further advised as how to temporarily set the unit to supply hotter water by disconnecting a sensor wire. This is now sufficing until replacement PCB arrives. I must say, that Bosch's support service is superb, very friendly, and knowledgeable. ... show more
Reviewed in the United States on January 27, 2024 by Placeholder
    • What an improvement
Size: 26.9 kW
Replaced 20 year old PowerStar unit...this unit is the recommended replacement...had to make a small relocation as the unit is deeper and the piping is larger...the technology is so much improved.
Reviewed in the United States on August 26, 2023 by tsschapman
    • We are in hot water again
Size: 17.3 kW
I have to admit, the easy to install rating was a little cheating. I was replacing an earlier model from 10 years ago. I never flushed the unit or had a filter attached. This time I installed a tankless valve kit. This allows me to be able to flush the unit, without removing the hoses. I also installed a pre filter to keep scale to a minimum I hope. This unit should by all means last up to 20 years according to tankless water heater reports. Fingers crossed. ... show more
Reviewed in the United States on April 15, 2020 by Patiodaddyo
    • Bosch Tankless
Size: 17.3 kW
Unit was ordered as direct replacement due to failed control panel on original 5-year old discontinued model unit. Unit shipped quickly, arrived quickly; expedited shipping due to failed unit-no hot water. On-line reviews were horrid. Unit requires both Plumber & Electrician so that can be a challenge. Was fairly quick change-out & connections were same as older failed model. Bosch on-line support leaves lots to be desired. (no manual on original; mixed model manual on current model & incomplete/inaccurate) Unit worked & minor improvements in design were better for user. Will see how long this on lasts? ... show more
Reviewed in the United States on February 15, 2019 by Amazon Customer
    • Much better than the previous model
Size: 26.9 kW
Bought this to replace my AE125. I was expecting the same performance but this easily exceeds the older model.
Reviewed in the United States on May 28, 2023 by R. Enright
    • Two Stars
Size: 17.3 kW
Not as gud as my previous model ae115 Bosch power star dissent stay hot temp. Varies to much
Reviewed in the United States on February 15, 2018 by Doug galloway

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