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40 Gallon Tall Electric Water Heater
1 / 22
BrandGE
Model #GE40T08BAM
Width20 in.
Height65.5 in.
Depth20 in.

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40 Gallon Tall Electric Water Heater

Model: GE40T08BAM

4.3 (26 reviews)
Discontinued — limited stock remaining
$579.00
In Stock— 1 unit ready to ship· Low inventory — hurry!
Free Delivery in NJ/NY Metro

Installation & Removal

Installed by our own team · connection to existing lines only, no modifications

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Dimensions: 20" W × 65.5" H × 20" DMeasure your space before ordering

At a glance

GE GE40T08BAM is an electric water heater in Gray, 20 inches wide. It is listed as a 40 gallon water heater.

Specifications

Dimensions

Overall Width20 in
Overall Height65.5 in
Product Height (to Top Of Unit)64 in
Overall Depth20 in
Product Height (to Top Of Water Inlet/outlet Connections)65.5 in
Net Weight127 lb
Product Diameter20 in
Connection Sizes - Water Inlet (mnpt)3/4"
Connection Sizes - Hot Water Outlet (mnpt)3/4"
Width20 in.
Height65.5 in.
Length20 in.
Weight127 lbs.

Features

Control TypeThermostat
Temp & Pressure Relief ValveYes
Height DescriptionTall
Heating ElementCopper
Fuel TypeElectric
ConfigurationTall
Installation LocationIndoor
Operating ModesStandard Electric
Rated Storage Capacity40
Gph Recovery @ 90 Degrees F25.1
Mobile Home CompatibleNo
Product TypeElectric Thermostat
Family Size2-4 People
Water Connection LocationTop
Foam InsulationYes
Point Of UseNo
Temperature SettingFactory Default 120° F
Insulation Thickness2.75 in
Drain Valve TypeBrass

Power & Ratings

Integrated Energy Factor0.92
Heating - Electric - Heater Watts5500/5500
Electrical ConnectionDirect-Wire
Operating Water Pressure20-125 PSI
Volts/hertz240V; 60Hz
First Hour Rate (fhr)65 Gallons
Voltage (max)240 V
Electrical Circuit Required208V/240V 60 Hz Dedicated 30 Amp Min.
Energy Consumption (kwh/year)3531

Capacity

Unit Capacity40 Gallons

Appearance

Color AppearanceGray

Warranty

Parts (tank)8 Year
Labor (entire Appliance)1 Year

Product Features

Real Capacity

Real Capacity

Get the most hot showers from the only water heater that holds a true 40 gallons of water (Compared to 40 gallon electric steel tank water heaters per DOE rated gallon capacity)

Leading Performance

Leading Performance

Live comfortably with this best in class unit that delivers 65 gallons of hot water in the first hour (Measured through DOE First Hour Rating)

Household Size

Household Size

Provide hot water for the whole family of 2 to 4 persons

Quick Recovery

Quick Recovery

Two 5500W heating elements quickly increase water temperature for hot water when you need it

Inlet Tube

Inlet Tube

Replenishes water from the bottom of the tank to maximize hot water delivery

Easy Set Up

Easy Set Up

Replace your old water heater quickly and easily using standard water and electrical connections

Anode Rod

Anode Rod

Durable design offers long-lasting protection against corrosion

Adjustable Thermostat

Adjustable Thermostat

Change temperature to your desired setting

Brass Drain Valve

Brass Drain Valve

Rust-proof construction can be counted on to provide long-lasting service

Product Documents

Customer Reviews

4.3 (26)

Manufacturer reviews · owners of this model, published on the manufacturer’s site

  • We always have plenty of hot water for showers and washing dishes and yet it doesn't overwhelm of the col water when we need that too.

    StrawberryTerry04/01/2026 05:36 PM

  • It is putting out plenty of hot water as it should.

    pstiller03/28/2026 12:57 AM

  • The whole experience was great and the process was easy

    Christine10811/24/2025 06:39 PM

  • I recently installed the GE® 40 Gallon Tall Electric Water Heater (Model #: GE40T08BAM), and I'm extremely impressed! It consistently delivers a reliable supply of hot water even during peak hours, and its energy efficiency has noticeably lowered my utility bills. The compact, tall design made installation a breeze, fitting perfectly into my limited space. This water heater is a true game-changer for home comfort—highly recommended!

    matt34602/18/2025 07:37 PM

  • Happy with purchase. I personally had to adjust the temperature as the factory setting was not hot enough

    Mayhem1810/11/2024 10:27 PM

  • Easy electrical installation! No troubles at all!!

    Mimi247m08/23/2024 10:54 PM

  • the water heater is very good. When the old one broke I was going to have a hard time ordering a new one because the area of the old one was in a very tight space. However the plumber was able to get this one that was tall and narrow, which fit into the tiny space.

    my nickname has been used06/28/2024 12:20 PM

  • Easy installation and worked right away. Heats up the water fast.

    LLc7206/19/2024 09:06 PM

  • We have always purchased GE appliances and have had exceptional service. When it was time for a new water heater, GE was my first choice. However, I could not find any sources near Albany, GA, to purchase a GE water heater. I drove 200 miles to Atlanta to purchase a GE water heater from BrandsMart. We hauled the water heater to our condo in Panama City Beach, FL, and installed. It works great.

    woodman106/12/2024 03:10 PM

  • Easy to install and works great.. Nice water heater..

    Rios7006/04/2024 03:11 PM

  • Perfect product comes with great features . Love it

    Sumit105/05/2024 10:07 PM

  • product works great so far. No issues, haven't been in use very long, but everything is great at this point.

    big herb12/28/2023 09:27 PM

  • Convenient access to thermostats and elements if necessary. Well insulated, and easy to follow manual. So far so good!

    Txwrstmkr II08/08/2023 02:27 AM

  • Very affordable, only gripe is it sat in storage for 3 years

    Navy punk06/29/2023 03:21 PM

  • Good quality good price Conveniently purchased at local store probably a help to load hopefully this is enough

    Daddydd03/16/2022 03:43 PM

  • Bought directly from GE received in 2 days free shipping unbeatable price great features and I am a GE lifer . Great product !!!

    Selii11/03/2021 07:34 PM

  • Overall excellent product , features. Size,and warranty.

    Nadas07/13/2021 05:42 PM

  • Works good once you figure out how to turn up the heat. Now we have lovely hot water

    MamaBearPotato07/01/2021 06:29 PM

  • Brand new install seems very well built and is working great.

    matthew197010/30/2025 10:47 PM

  • Plumber installed it and it looks good. Higher capacity than to old one.

    RDH675806/28/2025 07:16 PM

  • I'm not 100% sure how I feel until the power bill shows up for the first month after install. The heat is comparatively the same as gas just takes alittle longer to reach the upstairs shower.

    222 Rog09/17/2022 07:37 PM

  • The brand new GE water heater unit was installed by Ameriflow. Four days later, there was still no hot water. Ameriflow diagnosed a faulty thermostat. I am told their replacing it does not void the 8-year warranty. I would have appreciated being able to contact GE by phone, but I could find no number for GE in the Owner's manual. Hopefully, the new thermostat will have fixed the problem.

    MarieSolange07/11/2022 09:05 PM

  • Water doesn't get really hot unless the adjustments are turned almost all of the way up. So no energy saving here.

    tjhowa03/23/2022 04:54 PM

  • Water heater is building pressure over 140psi at different temperature settings; this is telling me that at least the thermostat is bad. However, GE Customer Service, defying physics principles is saying that the equipment is working properly and that I need to install an expansion tank so the water heater can work properly. This is absurd. Their customer service is terrible; they do not listen and just follow a script. If you ask too much questions they rise their voice and keep not listening.

    Ivan2401/30/2024 03:57 PM

Common questions

Is the GE GE40T08BAM in stock?
Yes — the GE 40 Gallon Tall Electric Water Heater is in stock at All Make Appliance and available to order now.
Does the GE GE40T08BAM qualify for free shipping?
Yes in the NJ/NY metro area on orders over $499. Regional delivery is free over $899, and nationwide delivery is free over $1,999.
What warranty comes with the GE GE40T08BAM?
The GE 40 Gallon Tall Electric Water Heater is listed with 1 year of labor coverage from the manufacturer, per this model's published specifications.

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