SKU: 45399920118

Performance Plus 50 Gal. Tall 9-Year 40,000 BTU Natural Gas Tank Water Heater

Sale price$404.55 Regular price$449.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

Performance Plus 50 Gal. Tall 9-Year 40,000 BTU Natural Gas Tank Water HeaterThe Rheem Performance Plus 50 Gal. Natural Gas Tall Water Heater comes with a 40,000 BTU hour environmentally friendly low NOx burner that provides ample hot water for households with 3 5 people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. A premium grade anode rod provides long lasting tank protection. Factory installed temperature

The Rheem Performance Plus 50 Gal. Natural Gas Tall Water Heater comes with a 40,000 BTU/hour environmentally friendly low NOx burner that provides ample hot water for households with 3 - 5 people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. A premium grade anode rod provides long-lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.
  • California residents
  • California and Utah residents (Utah effective 7/1/18): this 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
  • Natural gas water heater costs less to operate than electric models
  • Delivers 77 Gal. of hot water in the first hour
  • 9-year limited warranty on tank and parts for your convenience
  • 2-year in home labor warranty for peace of mind
  • 0.64 uniform energy factor indicates an energy efficient water heater
  • Maintenance free - no filter to clean or replace
  • Push button ignition system simplifies the startup process
  • Designed for easy replacement of your existing water heater
  • Meets 2015 NAECA standards
  • Call 1-855-400-2552 before noon for same-day installation service in most areas, or





Features
Item Weight 165
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 Lining Material Glass
Returnable 180-Day
Water Heater Features LoNox,Overheat Protection,Pilot Light Window,Pilot Reset Button,Self Cleaning,Temperature Pressure Relief Valve
Tank Warranty 9 Year
BTU Rating 40,000
Wattage (watts) 0
Product Weight (lb.) 165
Water Heater Profile Tall
Finish Family Gray
Indoor/Outdoor Indoor
Uniform Energy Factor 0.64
Fuel Type Gas
Application Type Residential
Commercial/Residential Residential
Pack Size 1
Vent Type Atmospheric
Nominal Tank Capacity (gallons) 50
Minimum Temperature (F) 45
Water Connection Size (in.) .75
Product Depth (in.) 21.50
Tank Valve Size (in.) .75
Product Width (in.) 21.50
Product Height (in.) 59.25
Labor Warranty 2 Year
Part Warranty 9 Year
Certifications and Listings CSA Certified,FVIR Certified

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 45399920118

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4.3 ★★★★★
Based on 12 reviews
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Ms Desiree
Louisville, US
★★★★★ 5
Love being able to change with the seasons!
Size: 20 x 20 inches, Style: 4 Pack
I’ve been using the Amazon Basics Square Hypoallergenic Pillow Inserts with my seasonal pillow covers, and I absolutely love them. I like to switch out my covers each month or holiday, and these inserts make it so easy to keep my living room looking fresh and festive year-round. They hold their shape really well and give my pillows a full, plush look without feeling too stiff. I also appreciate that they’re hypoallergenic, which is a big plus for my home. Overall, these inserts are a great staple to have if you enjoy decorating with interchangeable covers. They’re comfortable, reliable, and perfect for keeping up with seasonal décor changes. Highly recommend!
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Reviewed in the United States on April 8, 2026
N
Verified Purchase
norma
Fort Morgan, US
★★★★★ 3
If you like your pillows plump, these won't do it.
Size: 20 x 20 inches, Style: 4 Pack
Disappointed in this item. they do not have enough filling in them and what is there flattens out very quickly. Will not purchase this brand again.
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Reviewed in the United States on April 27, 2026
M
Verified Purchase
Melissa
Battle Creek, US
★★★★★ 5
Perfect inserts for a great price
Size: 20 x 20 inches, Style: 4 Pack, Size: 20 x 20 inches, Style: 4 Pack
Great inserts! (The cat’s judgement is of me, not the inserts)
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Reviewed in the United States on May 16, 2026
S
Verified Purchase
Sundari
Chelsea, US
★★★★★ 5
Hands down best hammock accessory
Color: Green, Size: Medium
Tried many, this pillow is perfect. Not too big, not too small. Soft yet supportive. It’s also well made and super comfy. Plus it packs up nicely. I’m a new Wise Owl convert, everything I’ve ordered so far has been excellent quality. Just wish they kept the colors consistent so it all matched (minor annoyance). You need this.
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Reviewed in the United States on May 22, 2026
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Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 5
Comfy, soft, packable, and cool
Color: Green, Size: Small
I absolutely love this pillow. It's well constructed but not OVER constructed - it is soft, comfortable to my neck and head - very packable and stays pretty cool - like the 'other side' of the pillow. I also appreciate the stuff sack that Wise Owl sends with it. I was able to get this down into my right side of my Redwing 50 pocket. This thing fits everywhere and while some folks think its a luxury, when you get to be my age - comfort is something that you take for granted. I feel well rested after a night on this bad boy. Shape always fluffs back out. I think it's a great value at the price point it is at compared to other pillows in this range. Very very durable, like all Wise Owl products I own. Easily fits snugly into the bag, and can mold around you depending on how you want to adjust it. I don't use a sleeping pad, just this for my neck support and it really is worth every penny. Water resistance - I'm not sure as I've not had the opportunity to see it but I feel like with the material it is, water would probably bead off in light amounts.
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Reviewed in the United States on December 20, 2025

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