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7 Gal. Electric Point-of-Use Water Heater (3-Pack)

Includes 3 units ($276.10 /unit)
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  • Floor or wall-mountable, perfect for under sink placement
  • Compact design is easy to handle and install
  • Same-day installation in most areas. Call 1-855-400-2552 by noon
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Product Details

About This Product

The Bosch 7 Gal. electric water heater has a 7 Gal. mini tank that fits under your sink to provide hot water right where you need it- at the point of use. The heater must be hardwired into your home's electrical system and has a lightweight, compact design. A glass-lined tank offers great insulation, while the heater's fast recovery rate eliminates long waits for hot water. A temperature-and-pressure relief valve enhances your safety.

Highlights

  • 7 Gal. mini tank fits under your sink to provide hot water right where you need it
  • Electric water heater is easy to maintain
  • Fast recovery rate eliminates long waits for hot water
  • 2-year warranty on the parts
  • 94% thermal efficiency
  • Glass-lined tank offers great insulation and prevents rusting
  • Installs independently
  • Can be installed in-line with a large hot water source
  • Compact design
  • Has a temperature-and-pressure relief valve that enhances the safety this water heater
  • Can be mounted on a wall
  • Click here for more information on Electronic Recycling Programs
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 313409793

Model # 8733954925

Specifications

Dimensions: H 17.6 in, W 17.6 in, D 14.5 in

Dimensions

Product Depth (in.)

14.5 in

Product Height (in.)

17.6 in

Product Width (in.)

17.6 in

Tank Valve Size (in.)

.75 in

Water Connection Size (in.)

3/4 in

Details

Amperage (A)

12 A

Application Type

Point of Use

Efficiency Level

Super High

Finish Family

White

Fuel Type

Electric

Household Size

1-2

Indoor/Outdoor

Indoor

Maximum Temperature (F)

145 F

Minimum Temperature (F)

65 F

Nominal Tank Capacity (gallons)

8 gal

Pack Size

3

Product Weight (lb.)

29.5 lb

Rated Tank Capacity (gallons)

7.2 gal

Required Volt Connection

120 volt

Returnable

90-Day

Tank Lining Material

Glass

Tank Warranty

6 Year

Uniform Energy Factor

0.94

Water Connection Location

Top

Water Heater Features

Glass-Lined Tank, Overheat Protection, Temperature Pressure Relief Valve, Wall Mounted

Water Heater Profile

Compact

Wattage (watts)

1440 W

Warranty / Certifications

Certifications and Listings

CSA Listed, UL Listed

Labor Warranty

No Warranty

Part Warranty

2 Year

Questions & Answers

126Questions
caret
Q:Can the water heater have an insulation blanket wrapped around it?
by|Feb 9, 2024
1 Answer
Answer This Question

A:  P907, Three is nothing preventing this from being done. However, we do not have instructions available for doing so. Please also be aware that the unit is not intended to be exposed to the outdoor elements.

by|Feb 9, 2024
    caret
    Q:does this use 120 volt plug
    by|Feb 7, 2024
    1 Answer
    Answer This Question

    A:  Mike, The model ES8 woks on 120V. Please know that the ES8 does not come with a plug attached. One will need to be wired to it. This is a basic process and we make it easy to do by picking up a corded plug at your local home center.

    by|May 9, 2024
      1 found this answer helpful
      caret
      Q:What is the voltage and how big of a breaker do you need?
      by|Jan 17, 2024
      0 Answer
      Answer This Question
      caret
      Q:My hot water must run for about 2 minutes to reach the kitchen sink due to distance. Could this be used to warm up the water until the main hot water kicks in?
      by|Jan 16, 2024
      1 Answer
      Answer This Question

      A:  Temp., Yes, this is a common application. If this is going to be your primary need/use, you may want to explore one of the smaller Bosch mini-tank units, model ES2.5 (2.5 gal tank) or ES4 (4 gal. tank). They will take up less space than the model ES8.

      by|Jan 16, 2024
        Showing 1-4 of 126

        Customer Reviews

        4.5 out of 5

        • 4.5 out of 230 reviews
        • 77% recommend this product
        Filter by:
        Showing 1-10 of 230 reviews
        Leaked after 3 years old.
        Leaked after 3 years. 6 year warranty on tank not leaking. I will have to see if they will replace it.
        by
        Response from Bosch ThermotechnologyMay 23, 2023
        Steve, Thank you for your feedback. We are very sorry to hear of the trouble you've experienced. Please reach out to us at 800-283-3787 (follow prompts to Warranty) or warranty_returns@us.bosch.com .
          Wall mounted under my kitchen in the basement so we...
          Wall mounted under my kitchen in the basement so we didn’t have to run the water so long for hot water. Also feeds the dish washer and laundry. Easy to install, works great.
          by
          Response from Bosch ThermotechnologyJun 3, 2020
          Jim, That's what I did in my basement for our master bath. Unfinished basements are great. Some people will place this in their attic, too. They just need to be extra cautious of connecting the pressure relief valve to a drain line. It is great to experience "Hot Water Now!" We are happy you are enjoying your Bosch model ES7 water heater. Our motto is "Invented for Life" and we are glad to be a part of yours.
          • Verified Purchase
          1 found this review helpful
          I have this installed in series after my tankless water heater. This provides a buffer of hot wa...
          I have this installed in series after my tankless water heater. This provides a buffer of hot water to prevent any sort of cold water sandwich between hot water uses since the tankless heaters can take a moment to activate when flow begins. It also is important to me because when low-usages such as efficient washing machines and some dishwashers use hot water it's at such a low rate that it would not trigger the tankless' minimum flow rate. Between the two of them I feel I have a combination that results in endless hot water, immediate use when needed, and energy efficiency. Please note that this is the size to get if you plan to use your water heater in a similar capacity as the smaller tanks have 1/2" fittings that would likely limit your flow rates for whole-house solutions. This one is 3/4" and requires a hard-wired connection.
          by
            • Recommended
            20 found this review helpful
            Very good replacement for my 32 foot camper take over 10 minute shower water don't get scalding h...
            Very good replacement for my 32 foot camper take over 10 minute shower water don't get scalding hot but hot enough to take shower I only use the hot water side don't even turn on cold side and have water heater turned up to max on dile works great awesome product. Did have to get extra parts to make it work I whent with washmachine hoses and had to get hose to pipe thread insert to make it work and one side 3/4 to half in fittings and Teflon tape and wireed a plug to it good to go easy fix.
            by
            • Verified Purchase
            • Recommended
            2 found this review helpful
            Works well for a tiny house/ rv
            Works well for a tiny house/ rv
            by
            • Verified Purchase
            • Recommended
            Fairly easy to install. Had to purchase additional electrical and plumbing supplies. Wonderful ...
            Fairly easy to install. Had to purchase additional electrical and plumbing supplies. Wonderful to have instant hot water to kitchen sink.
            by
            • Verified Purchase
            • Recommended
            1 found this review helpful
            Heater leaked after 14 months of use. Wiring faulty inside temperature face plate_melted wire ins...
            Heater leaked after 14 months of use. Wiring faulty inside temperature face plate_melted wire insolation_just barely made it past warranty. Junk
            by
              10 found this review helpful
              Bosch. Good stuff. Been in service for two months without a single problem. Well insulated with s...
              Bosch. Good stuff. Been in service for two months without a single problem. Well insulated with simple heat switch control. 7gal. Perfect amount for complete wash and rinse with spare hot water. Real simple install, fast recovery. Low cost. Totally recommend.
              by
              • Verified Purchase
              • Recommended
              3 found this review helpful
              It took an out $200 worth of parts, but it works. Not quite as simple as it seems, but after a fe...
              It took an out $200 worth of parts, but it works. Not quite as simple as it seems, but after a few minutes I get a hot shower. Guess that’s all I really wanted.
              by
              • Verified Purchase
              • Recommended
              1 found this review helpful
              Love this water heater so far! Installed for 10 days in my cabin and could not be happier. Dial t...
              Love this water heater so far! Installed for 10 days in my cabin and could not be happier. Dial that lowers water temp works great; if you want very hot so that you can extend your hot water at your point of use.. bingo! I conserve water and have a shut off valve at my shower head so 7 gals. is plenty for me to take a full military shower and wash my hair! Anyone conserving water should install an on/off valve at shower head anyway. If you like to take long hot showers this heater would NOT BE FOR YOU. This unit is supposed to be hard wired. I attached/wired a 12 guage, 6 foot cord to it so that I could plug or unplug it. I have experience so the installation was easy for me, otherwise you should consult a professional for the wiring and plumbing. The heater produces exactly like it says its supposed to and I would give it 10 stars if I could.
              by
              • Verified Purchase
              • Recommended
              6 found this review helpful
              Showing 1-10 of 230 reviews