7-Gallon Electric Point-of-Use Mini-Tank Water Heater (3-Pack)

Bosch’s Tronic 3000 ES8 delivers instant hot water right where you need it with a compact 7-gallon mini-tank design. Designed for under-sink or nearby installation, it hardwires to 120V power and features a durable glass-lined tank with fast recovery and built-in temperature and pressure relief for safety.

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Key Features:

• Point-of-Use Convenience: 7-gallon mini-tank supplies hot water instantly for up to two sinks
• Flexible Installation: Vertical or horizontal mount; shelf, wall or floor placement with 3/4 in. connections
• Durable Build: Glass-lined tank and CFC-free foam insulation for long service life
• Efficient Performance: 0.94 UEF with 1440W heating element to reduce energy use
• Safety Features: Integrated temperature/pressure relief valve and adjustable thermostat

Please check the Product Data Sheet Here

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Specifications Table:

Specification	Details
Fuel Type	Electric
Application Type	Point of Use
Pack Size	3
Nominal Tank Capacity	7 gal (vertical); approx. 5.1 gal (horizontal)
Uniform Energy Factor (UEF)	0.94
Wattage	1440 W
Amperage	12 A
Required Voltage	120 V
Indoor/Outdoor	Indoor
Household Size	1–2
Water Heater Features	Glass-Lined Tank, Overheat Protection, Temperature & Pressure Relief Valve, Wall Mounted
Water Heater Profile	Compact
Certifications and Listings	CSA Listed, UL Listed
Tank Warranty	6 Year
Part Warranty	2 Year
Product Dimensions	17.6 in W x 17.6 in H x 14.5 in D
Water Connection Size	3/4 in NPT
Installation Orientation	Vertical or Horizontal
Model/Series	Tronic 3000 ES8

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Frequently Asked Questions (FAQ):

Q: Does this unit plug in or require hardwiring?
A: It must be hardwired to a 120V circuit.

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Q: Can it be mounted horizontally?
A: Yes, it can be installed vertically (full 7 gal.) or horizontally (approx. 5.1 gal. capacity).

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Q: What size water connections does it use?
A: Standard 3/4 in. NPT connections.

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Q: Is it suitable for outdoor use?
A: No, it is for indoor installations only.

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Q: What is the warranty?
A: 6-year tank and 2-year parts warranty.

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Warmth on Demand, Elegantly Discreet

This petite powerhouse tucks seamlessly beneath cabinetry, delivering instant comfort without disrupting your aesthetic. The soft, rounded form and quiet grey dial evoke a refined utility—beauty in service of function. Pair it with polished chrome fixtures and minimalist millwork for a clean, contemporary vignette. Consider it a hidden luxury that elevates everyday rituals.

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Bring instant hot water to your sink with Bosch’s compact ES8—order the 3-pack to outfit multiple stations with efficient comfort.

Warranty

Installation