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ES8 Tronic 3000T Ariston Point-of-Use Electric Mini-Tank Water Heater

Brand:
Bosch
SKU:
ES8
Rating:
(7)
Q&A:
(0)
ES8 Tronic 3000T Ariston Point-of-Use Electric Mini-Tank Water Heater
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$523.34 each
In Stock
In Stock
Get 4 Tomorrow, Jun 5
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Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Fuel Type
Electric
Product Highlight: Installation Type
Indoor Only
Product Highlight: Capacity (Gallons)
7 Gallons
Product Highlight: Connection Type
Male Threaded Connection
Product Highlight: Max Temp (F)
145°F Max Temp
Product Highlight: Min Temp (F)
65°F Min Temp

Description

Note: Hot water will run out once the capacity of the tank has been fully used (7 Gallons).

The Bosch ES8 Gallon Electric Water Heater has a 7 gallon mini tank that fits under your sink to provide hot water right where you need it. The heater is designed to be hardwired and has a lightweight, compact design that's easy to handle and install. 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.

Features:
  • Supplies up to 2 sinks at a time
  • Provides hot water quickly at point-of-use
  • Compact, lightweight, space saving
  • Thick CFC-free foam insulation maximizes energy efficiency
  • Units can be wall / floor mounted (bracket included) with multi-directional mounting available (ES8 model only)
  • Temperature / pressure relief valve included
  • Glass-lined tank for long service life
  • 6 year limited warranty

Specs

Capacity (Gallons):

7

Water Connection:

3/4"

Connection Type:

Male Threaded

Recovery 90°F Rise:

6.8

Efficiency:

98%

Max Temp (F):

145°F

Min Temp (F):

65°F

Max Operating Pressure:

150 psi

Amperage:

12

Voltage:

120v

Weight (lbs):

29.5 lbs

Height (Inches):

17.5"

Width (Inches):

17-1/2"

Depth (Inches):

14-1/2"

Fuel Type:

Electric

Application:

Residential

Installation Type:

Indoor Only

Contact

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Product Reviews

4.71 out of 7 reviews
86% would recommend this product
4.71
out of 7 Reviews
86% would recommend this product
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5 star
86%
4 star
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3 star
14%
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Showing 1-7 of 7 reviews

Great master bath instant hot water

We plumbed this ES8 in-line with the main water heater, so that all of our master bath hot water is supported. Main heater is opposite side of the house. Has been installed since 2020, used daily, our water is not overly hard, and, in general, the main water heater replenishes it so it does not work too hard. We like the near instant hot water. Our electrical inspector required the unit to be on a dedicated 20A circuit even though it is only 80% of a 15A circuit. We also installed a mixing valve to limit the main water heater usage...which had a backflow preventer...which required a local expansion tank, so you might want to consider those items. It was installed vertically, for the max gallons, in a vanity cabinet. Takes up about half the cabinet and still leaves room for the sink drain, but just barely.
HotinTN
Franklin TN
2 years ago
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Died after 3.5 years

Worked ok for about 3.5 yrs then died. Bosch is an not a reliable brand- neighbors & family all need repair after 2-3 yrs use… do not recommend
Theresa
Maine
4 years ago
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Great product, great price

I used this heater with a tankless on demand as a buffer tank, to eliminate cold water sandwiching.
Yianni
Massachusetts
4 years ago
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Sure

Does exactly what I wanted: set on max I get a 5 minute shower mixed with cold supply and limited gpm in a trailer. Happy
Duke
Nor Cal
5 years ago
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Supply House was a great experience

The water heater works great. It's the second one I have used. Online ordering with Supply House was fast, efficient and painless. No delays and immediate shipping. Definitely would use them again.
Lee
DownEast Maine
5 years ago
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7 Gallon Water Heater

Unit is as expected. Great for point of use - single sink. Will hang or set on floor/shelf with pipes up. Also set on floor/ shelf with pipes right side. Will not hang in this orientation. Wish that it would in some applications.
Professional Plumber
Akron, Ohio
5 years ago
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I would purchase from SupplyHouse.com again

This was a direct model replacement for a failed water heater which made installation much faster.
VT Shopper
Williston, VT
6 years ago
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