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Top 4 Best 40 Gallon Electric Water Heater of June 2023

The most important thing to consider when buying an best 40 gallon electric water heater is how many people will be using it at any given time. For example, if your family consists of three members and you only use the shower every day then purchasing a 40-gallon tank may not make sense because there won't always be enough hot water available for everyone in need. 
If all those utilizing this appliance do take full advantage (or even run multiple showers simultaneously) then more fuel efficient models are likely better suited toward their needs - saving money on monthly power bills!

Seemore: 

Lumia Shaffer
  Jun 10, 2023 12:26 AM
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Comparison Table

Showing  1 - 4  in  4 results
RANKING LIST  |  SORT BY SCORES
TOP Choice
1
Bosch Thermotechnology 40-Gallon Standard Electric Storage Water Heater Tronic 5000T
Bosch Thermotechnology 40-Gallon Standard Electric Storage Water Heater Tronic 5000T
View on Amazon
  • SCORE
    10.0
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    Bosch Thermotechnology
Customer Reviews

APPLICATION: Dimensions : 20.25" W x 49.14" H x 20.25" L. Perfect size for a maintenance closet, access closet under the stairs, crawl space. Ideal for replacement projects.

DURABILITY: Two magnesium anode rods for extra tank protection. Dielectric heat trap. Heavy gauges steel tank for extra years of trouble-free service. Glass-lined steel tank to help prevent corrosion.

WARRANTY: 10-year tank and parts limited warranty

EFFICIENCY: HFO foam insulated, reducing fuel costs and increasing energy efficiency. Double heating elements conserve energy. Incoloy elements for a long-lasting unit

CONVENIENCE: Factory-installed electric hot and cold water connections for extended tank life. Easy-to-use plastic drain valve for maintenance. Factory-installed heat traps reduce heat loss. Temperature and pressure relief valve included. Fully-automatic surface mount thermostats

2
A.O. Smith ENS-40 ProMax Short Electric Water Heater, 40 gal
A.O. Smith ENS-40 ProMax Short Electric Water Heater, 40 gal
View on Amazon
  • SCORE
    7.2
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    A. O. Smith
Customer Reviews

Permaglas glass coating protects steel tank from corrosion and maximizes tank life

Dynaclean diffuser dip tube helps reduce lime and sediment buildup while maximizing hot water output; made from long-lasting PEX cross-linked polymer

CoreGard anode rode aluminum anode with stainless steel core protects tank against corrosion longer than ordinary steel anodes

Durable, tamper-resistant brass drain valve

Meets all current regulations set forth by the National Appliance Energy Conservation Act (NAECA)

3
A.O. Smith ENT-40 ProMax Tall Electric Water Heater, 40 gal
A.O. Smith ENT-40 ProMax Tall Electric Water Heater, 40 gal
View on Amazon
  • SCORE
    8.0
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    A. O. Smith
Customer Reviews

Permaglas glass coating protects steel tank from corrosion and maximizes tank life

Dynaclean diffuser dip tube helps reduce lime and sediment buildup while maximizing hot water output; made from long-lasting PEX cross-linked polymer

CoreGard anode rode aluminum anode with stainless steel core protects tank against corrosion longer than ordinary steel anodes

Durable, tamper-resistant brass drain valve

Meets all current regulations set forth by the National Appliance Energy Conservation Act (NAECA)

4
Rheem 72-40-2 240V / 4500W 40 Gallon Electric Water Heater
Rheem 72-40-2 240V / 4500W 40 Gallon Electric Water Heater
View on Amazon
  • SCORE
    2.0
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    Rheem
Customer Reviews

Rheemglas lined tank

R-Foam insulation

Anode Rod protects against corrosion

Automatic temperature control thermostat

Direct immersion heating element

Last update on 2023-06-10 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

3.5
4 ratings

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Lumia Shaffer
Lumia Shaffer

I'm Lumia Shaffer! I'm a Kirby Research author, with a passion for writing, I've researched and published many in-depth product research articles!
My Twitter: https://twitter.com/KirbyLumias