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7 Gal. Electric Point-of-Use Water Heater

$20999
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  • 7 gallon mini tank is perfect for under sink placement
  • Compact design is easy to handle and install
  • Get enhanced safety with a temperature-and-pressure relief valve
  • View More Details
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Price:
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Product Overview

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.
  • 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
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7 Gal. Electric Point-of-Use Water Heater
2.5 Gal. Electric Point-of-Use Water Heater (3-Pack)
BrandBoschBoschBosch
Name2.5 Gal. Electric Point-of-Use Water Heater7 Gal. Electric Point-of-Use Water Heater2.5 Gal. Electric Point-of-Use Water Heater (3-Pack)
Price
$16969
$20999
$43566
Ratings
(873)
(177)
(873)
Efficiency LevelSuper HighSuper HighSuper High
Water Heater FeaturesGlass-Lined Tank,Overheat Protection,Temperature Pressure Relief Valve,Wall MountedGlass-Lined Tank,Overheat Protection,Temperature Pressure Relief Valve,Wall MountedOverheat Protection,Temperature Pressure Relief Valve,Wall Mounted
Nominal Tank Capacity (gallons)272
Water Heater ProfileCompactCompactCompact
Fuel TypeElectricElectricElectric
Application TypePoint of UsePoint of UsePoint of Use
Wattage (watts)144014401440
View ProductView ProductView Product

Specifications

Dimensions

Product Depth (in.)
14.5
Product Height (in.)
17.6
Product Width (in.)
17.6
Tank Valve Size (in.)
0.75
Water Connection Size (in.)
.75

Details

Amperage (amps)
12
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
Minimum Temperature (F)
65
Nominal Tank Capacity (gallons)
7
Pack Size
1
Product Weight (lb.)
29.5
Rated Tank Capacity (gallons)
7
Required Volt Connection
120 volt
Returnable
90-Day
Tank Lining Material
Glass
Tank Warranty
6 Year
Uniform Energy Factor
0.94
Water Heater Features
Glass-Lined Tank,Overheat Protection,Temperature Pressure Relief Valve,Wall Mounted
Water Heater Profile
Compact
Wattage (watts)
1440

Warranty / Certifications

Certifications and Listings
CSA Listed,UL Listed
Labor Warranty
No Warranty
Part Warranty
2 Year

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.5
    out of 177 reviews
  • 78% recommend this product
Filter by:
Showing 1-10 of 177 reviews
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 Jim
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
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 Spiff
    • Recommended Product
    17 people found this 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 Happycamper
    • Verified Purchase
    • Recommended Product
    1 person found this helpful
    Works well for a tiny house/ rv
    Works well for a tiny house/ rv
    by Ant
    • Verified Purchase
    • Recommended Product
    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 Pattycake
    • Verified Purchase
    • Recommended Product
    1 person found this 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 Watersculptor
      6 people found this 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 Barney
      • Verified Purchase
      • Recommended Product
      3 people found this 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 Musicteacher
      • Verified Purchase
      • Recommended Product
      1 person found this 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 Tilli
      • Verified Purchase
      • Recommended Product
      3 people found this helpful
      I finally have hot water in my kitchen what's truly fantastic is that I can finally use my dishwa...
      I finally have hot water in my kitchen what's truly fantastic is that I can finally use my dishwasher after 4 years and I can now actually get the dishes clean. I turn on the faucet and I have hot water immediately What's not to love about that.
      by GangsterGranny
      • Verified Purchase
      • Recommended Product
      4 people found this helpful
      Showing 1-10 of 177 reviews