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Gladiator 40 Gal. Medium 12-Year 4500-Watt Double Element Smart Electric Water Heater w/ Leak Detection and Auto Shutoff
- Built-in leak detection and auto shutoff protects your home
- Built-in Wi-Fi enables control and monitoring at home or away
- Restricted in Demand Response States: See below before purchasing
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Product Details
About This Product
The Rheem Gladiator 40 Gal. electric water heater provides an ample supply of hot water for households with 2 to 4 people. The Gladiator water heater is unlike any other water heater because it provides the Power to Know, the Power to Control, and the Power to Protect. The Power to Know: detect potential leaks with the 360° LeakSense Leak Detection system. The Power to Control: integrated EcoNet Wi-Fi enables management of water temperature, tracking of energy usage and monitoring from your phone. The Power to Protect: Features the LeakGuard Auto Shutoff Valve, which engages in the unlikely event a leak is detected, to protect your home from water damage. Its self-cleaning feature prolongs tank life and maintains the water heater's efficiency. As a Performance Platinum, the Gladiator has a 12-year limited tank and parts warranty plus a 3-year in home labor warranty. This model comes with 2 4500-Watt stainless steel heating elements.
Highlights
- Washington and Oregon residents: your home is in a state that requires demand response water heaters, if this water heater does not meet demand response requirements, please select an approved demand response model available on homedepot.com.
- 40 Gal. tank provides ample hot water for households with 2 to 4 people
- Power to know: built-in LeakSense leak detection system alerts you of any leak large or small, internal or external
- Power to control: built-in EcoNet Wi-Fi technology allows you to manage hot water, track energy usage, and set modes like vacation mode from your mobile device
- Power to protect: protect your home from water damage with LeakGuard, the auto shut-off valve that shuts off incoming water and locks water in
- Delivers 55 Gal. of hot water in the first hour
- Self-cleaning: fights sediment build-up at the bottom of the tank to prolong tank life and maintain efficiency
- Hot water availability indicator: know before hot water runs out via EcoNet Wi-Fi app
- Vacation mode: save money on water heating costs while away by setting your water heater in vacation mode from your mobile device with the EcoNet Wi-Fi app
- 12-year limited warranty on tank and parts for your convenience
- 3-year in home labor warranty for peace of mind
- 0.93 Uniform Energy Factor (UEF) means it's high efficiency, saving money on energy bills with low energy usage
- Dual 4500-Watt stainless steel heating elements
- Requires a 240-Volt connection for installation
- Thick, premium sacrificial anode rod and Rheemglas tank lining combine to protect the tank from corrosive elements in the water
- As with any WiFi connected device, for best performance use your phone or tablet to check the WiFi signal strength in the area where the water heater will be installed prior to purchase
- Call 1-855-650-2786 before noon for same-day installation service in most areas or visit our water heater installation page for more information
- Return Policy
- California residentssee Prop 65 WARNINGS
Product Information
Additional Resources
Shop All RheemSpecifications
Dimensions: H 48.375 in, W 20.25 in, D 20.25 in
Dimensions
Kilowatt | 4.5 |
|---|---|
Product Depth (in.) | 20.25 in |
Product Height (in.) | 48.375 in |
Product Width (in.) | 20.25 in |
Water Connection Size (in.) | 3/4 |
Details
Amperage (A) | 18.75 A |
|---|---|
Application Type | Residential |
Efficiency Level | Super High |
First Hour of Delivery (gallons/hr) | 55 |
Household Size | 2-4 |
Indoor/Outdoor | Indoor |
Nominal Tank Capacity (gallons) | 40 gal |
Power Options | Hardwired |
Product Weight (lb.) | 108 lb |
Remote Access | Remote Access |
Required Volt Connection | 240 volt |
Requires Hub? | No Hub Required |
Returnable | 90-Day |
Smart Home | Smart Home Enabled |
Smart Home Protocol | Wi-Fi |
Tank Warranty | 12 Year |
Uniform Energy Factor | 0.93 |
Voice Control Hub Required | No Voice Control |
Water Heater Features | Overheat Protection, Temperature Pressure Relief Valve |
Water Heater Profile | Medium |
Water Heater Type | Electric |
Wattage (watts) | 4500 W |
Works With | Google Assistant |
Warranty / Certifications
Certifications and Listings | UL Listed |
|---|---|
Part Warranty | 12 Year |
Questions & Answers
What size and type breaker is needed for the hot water heater?
Does it have a reset button
how many amps does this unit use
Hello, As this water heater is equipped with 4500-Watt elements, running non-simultaneously, it will pull approximately 18.8 amps and a 25 amp Double-Pole Breaker is recommended. Isaiah
What is the diameter and height of this hot water heator
48-1/2 tall 20 dia
Hello Edward, This model has a tank height of 48-1/4" and a diameter of 20-1/4". Isaiah
What is labor cost to replace water heater
Hello Paul, Labor cost would be determined by your chosen installer and rates may vary from area to area. Isaiah
Is this water heater suitable for mobile home
Hello, While it not prohibited for use in mobile homes, Rheem does offer models specifically designed for manufactured housing applications with water connections on the side of the tank. Model XE30T06MH45U1. Isaiah
What are the dimensions?
Hello, This model is 48-1/2" tall and 20-1/4" in diameter. Isaiah
do you take old water heater
Hello Peggy, Your chosen installer will either return the unit for warranty, if applicable, or dispose of the unit as needed. Isaiah
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Customer Reviews
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Thank you for your review, Nic. We sincerely apologize for the safety concern and the electrical issues you are experiencing with your water heater so soon after installation.
The model you reviewed includes a 6-year parts and tank warranty, as well as a 1-year labor warranty. To better assist you with your warranty coverage options and provide immediate technical advice for this electrical issue, please call our support team at 866-279-4566 between the hours of 7 A.M. and 7 P.M. CST.
Derius
Thank you for this review. The water heater you have reviewed includes a 6-year parts and tank warranty, as well as a 1-year labor warranty.
For assistance, please call 866-279-4566 between the hours of 7 A.M. and 7 P.M. CST.
Derius
We are deeply sorry for the immense frustration and disruption this has caused you, Gin. Having three consecutive units leak is completely unacceptable, and we entirely understand your disappointment and why your contractor is frustrated with this experience. We want to help look into the reimbursement status for your contractor, please call, 866-279-4566 between the hours of 7 A.M. and 7 P.M. CST with your case details so that our support team can review.
Derius
We are sincerely sorry to hear that your water heater is leaking. We understand your frustration.
If your water heater failed within the 6-year warranty window, you should have warranty for a replacement tank. We want to help you get this resolved as quickly as possible, please reach out to our warranty team directly at 866-279-4566 between the hours of 7 A.M. and 7 P.M. CST with your model and serial number so we can process your claim and assist you.
Derius
Thank you for your feedback, William. We're sorry to hear about the leak with your original water heater and the dent on the replacement unit. We appreciate your patience throughout the process and are glad you received assistance with the replacement. Your comments regarding the condition of the replacement unit have been noted and shared.
Derius
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Compare Key Features
Product Snapshot | |||
|---|---|---|---|
Ideal for customers who want smart leak detection and self-cleaning, ensuring peace of mind. | Ideal for mobile homes with 2-4 people, 40 Gal. capacity, 53 GPH first hour delivery, and a 6-year warranty. | Ideal for families of 2-4 seeking a smart, leak-protected electric water heater with remote control and high efficiency. | Ideal for large households needing reliable hot water with smart features. Control usage, prevent leaks, and enjoy energy savings with built-in Wi-Fi. |
Capacity | |||
40 gal. | 40 gal | 40 gal | 55 gal |
Recovery Rate | |||
55 gal. per hour | 53 GPH | 55 gal/hr | 74 gal/hr |
Leak Detection | |||
Heating Element Type | |||
Dual 4500-Watt stainless steel | Dual 4500-Watt elements | Stainless Steel | Stainless Steel |
Smart Controls | |||
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