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- USA
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Performance Platinum 50 Gal. Short 12 Year 40,000 BTU Natural Gas Tank Water HeaterThe Rheem Performance Platinum 50 Gal. Natural Gas Short Water Heater comes with a 40,000 BTU hour environmentally friendly Low NOx burner that provides ample hot water for households with 3 to 5 people. The electronic ignition system eliminates the standing pilot light, saves energy and monitors system performance. Its maintenance free combustion air intake system means there are no filters to clean and replace. A patented magnesium anode rod design
The Rheem Performance Platinum 50 Gal. Natural Gas Short Water Heater comes with a 40,000 BTU/hour environmentally friendly Low-NOx burner that provides ample hot water for households with 3 to 5 people. The electronic ignition system eliminates the standing pilot light, saves energy and monitors system performance. Its maintenance free combustion air intake system means there are no filters to clean and replace. A patented magnesium anode rod design incorporates a special resistor that protects the tanks from rust, providing longer tank life. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation. The water heater is ENERGY STAR qualified. This Rheem Performance Platinum model is Wi-Fi compatible allowing for remote monitoring of the water heater's operation (Wi-Fi Module REWRA631GWH sold separately).- California residents
- Water heater does not meet ultra-low NOX (ULN) emissions requirements, regulations prohibit the sale, shipment or installation of this water heater in any air quality district that requires ULN water heaters, please refer to the maps below to confirm if your home is in a district that requires ULN emission water heaters and if so please select an approved ULN model
- Does not require power
- 50 Gal. tank provides ample hot water for households with 3 to 5 people
- Natural gas water heater costs less to operate than electric models
- Delivers 87 Gal. of hot water in the first hour
- 12-year limited warranty on tank and parts for your convenience
- 3 year in home labor warranty for peace of mind
- 0.63 in. uniform energy factor indicates an ENERGY STAR qualified water heater
- Maintenance free - no filter to clean or replace
- Rated for installations up to 5,999 ft.
- Wi-Fi compatible with the purchase of Rheem EcoNet home comfort Wi-Fi module (sold separately) for gas water heaters (Wi-Fi model # REWRA631GWH)
- Designed for easy replacement of your existing water heater
- Call 1-855-400-2552 before noon for same-day installation service in most areas, or
Features
| Item Weight | 186 |
| Household Size | 3-5 |
| Recovery Rate at 90F Rise (gallons/hour) | 40.4 |
| Rated Tank Capacity (gallons) | 48 |
| Maximum Temperature (F) | 160 |
| Efficiency Level | High |
| Gas Type | Natural Gas |
| Tank Warranty | 12 Year |
| Tank Lining Material | Glass |
| Product Weight (lb.) | 186 lb |
| Uniform Energy Factor | 0.63 |
| Returnable | 180-Day |
| Nominal Tank Capacity (gallons) | 50 |
| BTU Rating | 40,000 |
| Wattage (watts) | 0 |
| Finish Family | Gray |
| Indoor/Outdoor | Indoor |
| Water Heater Features | Overheat Protection,Self Cleaning,Temperature Pressure Relief Valve |
| Minimum Temperature (F) | 90 °F |
| Fuel Type | Gas |
| Application Type | Residential |
| Commercial/Residential | Residential |
| Pack Size | 1 |
| Vent Type | Atmospheric |
| Water Heater Profile | Short |
| Product Depth (in.) | 23.75 in |
| Product Height (in.) | 51.125 in |
| Tank Valve Size (in.) | 0.50 |
| Water Connection Size (in.) | 0.75 |
| Product Width (in.) | 23.75 in |
| Part Warranty | 12 Year |
| Certifications and Listings | AHRI Certified,CSA Certified,FVIR Certified |
| Labor Warranty | 3 Year |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
My New Favorite Socks
Size: 6-10, Color: Halo Gray/Assorted
These have quickly become mine and my mom's favorite socks. We wear them with tennis shoes, Hey Dudes, and more. The fabric is incredibly soft and comfortable, they do not budge/fall in my shoe, and are extremely well made. I have become so attached to these socks, that I no longer want any other brand.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 4, 2025
★★★★★ 5
Fit is great!
Size: 6-10, Color: Halo Gray/Assorted
These socks fit perfectly and never slip!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 5
Comfortable and Durable No-Show Socks
Color: Illusion Green Assorted, Size: Medium
The Under Armour Essential 2.0 No Show Socks are fantastic! This 6-pair pack is perfect for everyday wear, and the socks fit snugly without slipping off the heel. They are lightweight, breathable, and keep my feet comfortable all day, whether I’m working out or running errands.
The material feels durable and high-quality, holding up well after multiple washes without losing shape or elasticity. I also appreciate the moisture-wicking feature, which keeps my feet dry during exercise. Overall, these are reliable, comfortable, and well-made socks that are worth every penny.
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Reviewed in the United States on November 16, 2025
★★★★★ 5
Great socks
Color: Black/Assorted, Size: 6-10
These socks lasted me a while and are comfortable and don't ride down like some of my others as much
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Reviewed in the United States on March 7, 2026
★★★★★ 5
Will last a good while despite not being overly thick.
Color: Black/Assorted, Size: 6-10
I purchased these socks about 14 months ago and I use them regularly with maybe five other pairs of socks made by a different brand. No holes so far. I used to buy Hanes and they barely lasted a week before I had to throw a pair of them out. I still use all six of these socks (assuming I can find them!) I often walk outside on my cement patio or tiptoe through the grass in socks so I am a little tough on them I guess you could say. I'm also very active. I don't exercise at a gym and thus don't use them in tennis shoes but walk most of the day when at home. I run around in my yard doing yard work and gardening. I also have worn them regularly at work while walking around in my steel toed shoes (which rub) and they somehow lived through that. They still look fine: no discoloration or weak spots in the heel which is usually the first sign of wear for me.
They are comfortable too. I don't feel any line at the toes and they don't rub or fit too tight in any way. I love the height of these, they are so short that they slip down in your shoe but not overly tall (I don't like the look and feel of tall socks). They are also lightweight and very breathable.
So great quality for the price. I'd recommend and I will likely buy the same brand in the future.
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Reviewed in the United States on November 17, 2022
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