Gladiator 50 Gal. Tall 12-Year 5500-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 50 Gal. electric water heater provides an ample supply of hot water for households with 3 to 5 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 5500-Watt stainless steel heating elements.
Highlights
- Washington, Oregon, and Colorado 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
- 50 Gal. tank provides ample hot water for households with 3 to 5 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 63 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
- 0.92 Uniform Energy Factor (UEF) means it's high efficiency, saving money on energy bills with low energy usage
- Dual 5500-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 58.375 in, W 22.25 in, D 20.25 in
Dimensions
Kilowatt | 5.5 |
|---|---|
Product Depth (in.) | 20.25 in |
Product Height (in.) | 58.375 in |
Product Width (in.) | 22.25 in |
Water Connection Size (in.) | 3/4 in |
Water Connection Size (in.) | 3/4 |
Details
Amperage (A) | 22.92 A |
|---|---|
Application Type | Residential |
Efficiency Level | High |
First Hour of Delivery (gallons/hr) | 63 |
Household Size | 3-5 |
Indoor/Outdoor | Indoor |
Nominal Tank Capacity (gallons) | 50 gal |
Power Options | Hardwired |
Product Weight (lb.) | 123 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 | 0.92 |
Voice Control Hub Required | No Voice Control |
Water Heater Features | Overheat Protection, Temperature Pressure Relief Valve |
Water Heater Profile | Tall |
Water Heater Type | Electric |
Wattage (watts) | 5500 W |
Works With | Google Assistant |
Warranty / Certifications
Certifications and Listings | UL Listed |
|---|---|
Part Warranty | 12 Year |
Questions & Answers
How long does it take to provide hot water after initial installation?
Hi, Based on the information you provided, from a fresh installation with a completely cold tank, expect hot water in roughly 1.5 hours, and full‑temperature water in up to 2 hours. For additional assistance, please call 866-279-4566 between the hours of 7 A.M. and 7 P.M. CST. Derius
Is warranty transferable
Hi JoJo, For the Gladiator 50 Gal Smart Electric Water Heater (12‑Year Warranty), the manufacturer’s warranty is not transferable. The warranty stays with the first owner only. Derius
IS THIS A QUICK RECOVERING TANK FOR LARGE USE OF HOT WATER?
Hi David, This model does have a relatively quick recovery, but with the important nuance that electric heaters recover slower than gas, even at 5500 W. For additional assistance, please call 866-279-4566 between the hours of 7 A.M. and 7 P.M. CST. Derius
What is the model number
Hi, Based on the information provided, the model number shows as: XE50T09EL55U1 For additional assistance, please call 866-279-4566 between the hours of 7 A.M. and 7 P.M. CST. Derius
Does this have to be connected to wifi?
Hi Rose, This model does not have to be connected to WiFi to operate. Derius
What is the item number for the 55. Galón electric water heater tall
Hi Fernando, To better assist you with this, please contact HomeDepot.com customer service department at 1-800-466-3337 any day between 6 A.M and 2 A.M. EST. Home Depot Customer Service will be able to assist you with this issue or transfer you to your local store for more assistance. Derius
Is this model considered energy star certified?
Hello Yolanda, This model is not ENERGY STAR Certified. Isaiah
Thermostat adjustment
Hi Fred, Based on the information provided; to adjust the thermostat you would need to power down the unit and remove the element covers for the top and bottom elements on the unit. For assistance with temperature adjustment, please call 866-279-4566 between the hours of 7 A.M. and 7 P.M. CST. Derius
Viewing 1-8 of 353
Customer Reviews
4 out of 5
5
1343
4
282
3
83
2
97
1
369
Thank you for your review. We are sorry to hear about the difficulties you experienced and understand your frustration after receiving multiple water heaters with shipping damage. Receiving a unit with a dent, especially after previous issues, is certainly not the experience we want for our customers.
Because product delivery and handling are managed by the retailer and delivery provider, we encourage you to report the damage to Home Depot so they can document and address your concerns. We hope your water heater performs properly and provides reliable service. If you have any questions or need technical assistance with the unit, please contact our Technical Support team at 866-279-4566. Thank you for sharing your feedback.
Moneke
Thank you for your 5-star rating! We appreciate you taking the time to share your feedback. We're glad you chose our product and are pleased to know you had a positive experience. If you ever have any questions or need assistance in the future, please don't hesitate to reach out to 866-279-4566. Thank you for being a valued customer!
Moneke
Thank you for your feedback, James. We’re glad the Gladiator is meeting your family’s needs and providing reliable hot water. We appreciate you highlighting its value and performance.
Derius
Thank you for sharing your experience, Scott. It sounds like you handled the installation with real care, checking the packaging, inspecting the tank, keeping the area completely dry, and even running a fan beforehand. That kind of attention to detail sets a water heater up for a smooth start, and it’s great to hear the Gladiator heated quickly, improved hot‑water wait times, and has been running without issues for several weeks.
The app working reliably is another good sign that everything is communicating the way it should.
We appreciate you choosing Rheem and taking the time to share your experience.
Derius
Thank you for sharing your feedback, Andy. We’re very sorry to hear about the repeated control board issues you experienced, this is not the performance we aim to deliver. We understand how concerning this situation was for you and appreciate you taking the time to let us know about your experience.
Derius
Thank you for sharing such a detailed review. We’re glad to hear the installation went smoothly and that the unit has been performing well since the element was replaced. We’re sorry for the difficulty you experienced during the warranty process and understand how frustrating that can be, especially when you’re clearly knowledgeable about the work. We appreciate your feedback on the scheduling features and energy‑use behavior as well. Thank you for taking the time to share your experience with Rheem.
Derius
Thank you for sharing your experience. We’re glad to hear the installation went smoothly and that the unit has been performing well since the element replacement. We appreciate your feedback on the app features and scheduling options, and we’re happy to know the smart controls and leak‑detection features have been useful for you. Thank you for choosing Rheem.
Derius
Thank you, Danny. We’re glad to hear the unit was easy to install and that it’s working well for you. It’s great to know the WiFi features are helping you monitor and manage your hot water. We appreciate you choosing Rheem.
Derius
We’re very sorry to hear about your experience and understand how frustrating it must be to encounter multiple issues so soon after installation.
A unit alarming early, followed by reports of leaking, corrosion, and electrical concerns, is understandably concerning. We also recognize your dissatisfaction with the connectivity issues and the difficulties you’ve faced while seeking support. This is not the level of quality or experience we strive to provide.
We would appreciate the opportunity to review your situation in detail and work toward a resolution. Please contact our Technical Support team at 866-279-4566 so we can connect you with a live representative and assist further. If there are any warranty options or next steps available, we want to make sure those are fully explored with you.
We value your feedback and the opportunity to improve your experience.
Moneke
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Compare Key Features
Product Snapshot | |||
|---|---|---|---|
Ideal for homeowners who want smart control, leak protection, and efficient hot water. | Ideal for households with 3-5 people, this 50 Gal. electric water heater offers a 9-year warranty and delivers 62 Gal. of hot water in the first hour. | Ideal for large households needing reliable hot water with smart leak detection, Wi-Fi control, and a 12-year warranty. | Ideal for eco-conscious homeowners seeking energy savings with smart app control, ensuring lower bills and remote management. |
Capacity | |||
50 gallons | 50 Gal. | 55 gal | 50 gal |
Recovery Rate | |||
63 gallons per hour | 62 Gal. per hour | 74 gph | |
Leak Detection | |||
Heating Element Type | |||
Stainless steel | Stainless Steel | ||
Smart Controls | |||
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