Search  for anything...
Bosch Thermotechnology

Bosch Thermotechnology - WH27 Tronic 6000 C Electric Tankless Water Heater - Eliminate Time for Hot Water - Easy Installation 26.9 kW

    • Based on 99 reviews
Condition: New
Checking for product changes
$1,479.95 Why this price?

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term with PayTomorrow
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: 11 left in stock
Fulfilled by GlobalTowne
Arrives Nov 25 – Nov 29
Order within 5 hours and 56 minutes
Available payment plans shown during checkout

Size: 26.9 kW


Features

  • CONVENIENT TANKLESS HOT WATER HEATER: 26.9 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
  • STABILITY & CONTROL: External temperature control knob & superior temperature stability and control
  • GREAT EFFICIENCY: 97% thermal efficiency with minimal stand-by loss

Description

The compact and powerful BOSCH WH27 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: 2.4 output, 60 degrees: 3.0 output, 45 degrees: 3.5 output. Manufacturer Contact Information

Brand: Bosch Thermotechnology


Color: White


Wattage: 26.9 KW


Voltage: 240 Volts


Maximum Flow Rate: 0.8 Gallons Per Minute


Brand: ‎Bosch Thermotechnology


Color: ‎White


Wattage: ‎26.9 KW


Voltage: ‎240 Volts


Maximum Flow Rate: ‎0.8 Gallons Per Minute


Heat Output: ‎26.9 Kilowatts


Maximum Pressure: ‎150 Pound per Square Inch


Mounting Type: ‎Wall


Manufacturer: ‎Bosch Thermotechnology Corporation


Part Number: ‎7736503051


Item Weight: ‎20 pounds


Product Dimensions: ‎15.5 x 4.5 x 12.5 inches


Item model number: ‎WH27 Tronic 6000 C


Is Discontinued By Manufacturer: ‎No


Size: ‎26.9 kW


Item Package Quantity: ‎1


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

If you place your order now, the estimated arrival date for this product is: Nov 25 – Nov 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • 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
    • 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
    • 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
    • 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
    • this is the best way to go for replaceing a water heater
Size: 17.3 kW
People need to get with the program here in the states... this is the best way to go for replaceing a water heater. smaller space saving/ all the hot water you need / and no storage of water to start leaking after 6 years... I have installed many of these as long as 10 years ago and they are all working just fine.. Yeah to this product ... show more
Reviewed in the United States on July 26, 2018 by george A hall
    • Totally pissed off!!!
Size: 26.9 kW
Getting ready for bosch tankless water heater#4. First one worked well till it was out of warrantee for about a yr. Second one worked good until plumber left power to it when he drained it. Now less than 2yrs later only getting hot water for less than a minute & then turns cold. One of heating elements not getting hot, but getting plenty juice according to electrician. Will call this am to see what kind of customer service I get. Might have to change brands. Well, just spent 2 hrs on phone. No customer service! Won't do a thing&can't even recommend some one who could look at it&Maybe fix it within 100mi&I would have to pay for it. Finally told them they could stuff it up their ass&ordered a echo smart eco27 to replace it with. Do not buy a Bosch anything. If I had money I'd love to hire a lawyer! ... show more
Reviewed in the United States on January 7, 2020 by Billie
    • Works great
Size: 17.3 kW
Works great as I was replacing out an old Bosch unit in its place. I like the digital readout for temperature which was a nice change from the old unit.
Reviewed in the United States on December 22, 2019 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.