SKU: 70801940226

Commercial Universal Heavy Duty 65 Gal. 399.9K BTU Natural Gas Tank Water Heater

Sale price$4988.81 Regular price$5543.12
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Description

Commercial Universal Heavy Duty 65 Gal. 399.9K BTU Natural Gas Tank Water HeaterRheem Commercial Universal Gas Water Heaters epitomize adaptability, engineered to seamlessly integrate into constrained retrofit environments while meeting robust usage demands. The compact size and multiple water connections of the Universal model streamline installations, particularly beneficial in tighter commercial retrofits. Notably, a 120 Volt power source is requisite for this model. Key features encompass a space saving design with short

Rheem Commercial Universal Gas Water Heaters epitomize adaptability, engineered to seamlessly integrate into constrained retrofit environments while meeting robust usage demands. The compact size and multiple water connections of the Universal model streamline installations, particularly beneficial in tighter commercial retrofits. Notably, a 120-Volt power source is requisite for this model. Key features encompass a space-saving design with short heights and narrow jacket diameters, alongside top, front, and rear water inlets/outlets, ensuring unparalleled installation flexibility. The System Sentinel LED diagnostic system provides comprehensive operational verification through sequential LED indicators. The tank's robust construction, comprising a proprietary steel formulation, patented multi-flue design, and double porcelain enamel coating, underscores superior heat exchange performance. Precision stainless steel burners, featuring a raised port design, facilitate quick inspection and maintenance with their drawer-like assembly. Additionally, a low-profile automatic flue damper reduces overall product height, while the built-in corrosion resistance ensures prolonged tank longevity. Serviceability is optimized with a factory-installed full-port brass drain valve and a hand-hole cleanout for lime/sediment deposit removal. The direct spark to pilot ignition system enhances energy efficiency by activating only when heat is required. Furthermore, the gas control system, inclusive of a thermostat with a range of 100°F to 180°F and a 24-Volt combination gas valve, ensures precise regulation and safety. Rheem's universal line offers a variety of configurations, ranging from 35 Gal. to 100 Gal. models, available in natural gas and liquid propane options to cater to diverse needs.

Dimensions

Product Depth (in.)

26.25 in

Product Height (in.)

70.688 in

Product Width (in.)

26.25 in

Tank Valve Size (in.)

1.5 in

Vent diameter (in.)

8 in

Water Connection Size (in.)

1-1/2 in

Details

Application Type

Commercial

BTU Rating

399900

Finish Family

Gray

First Hour of Delivery (gallons/hr)

433

Fuel Type

Gas

Gas Connection Size

3/4 in

Gas Type

Natural Gas

Household Size

5+

Indoor/Outdoor

Indoor

Maximum Temperature (F)

180 F

Minimum Temperature (F)

70 F

Nominal Tank Capacity (gallons)

65 gal

Pack Size

1

Product Weight (lb.)

640 lb

Recovery Rate at 90F Rise (gallons/hour)

431

Returnable

90-Day

Tank Lining Material

Glass

Tank Warranty

3 Year

Uniform Energy Factor

0

Vent Type

Atmospheric

Water Heater Features

Glass-Lined Tank, Temperature Pressure Relief Valve

Water Heater Profile

Tall

Warranty / Certifications

Certifications and Listings

CSA Listed, UL Listed

Labor Warranty

No Warranty

Part Warranty

1 Year

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: 70801940226

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4.2 ★★★★★
Based on 15 reviews
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Product Reviews
A
Verified Purchase
Amber Teele
Lexington, US
★★★★★ 5
Best pillow I've ever had
Size: Queen (Pack of 1)
I don't really write reviews but holy buckets, Batman. This pillow is legit. Back, neck, and shoulder pain is nothing new for me; I've had scoliosis since I was a kid and hyperflexibility in my neck since birth leading to frequent muscle spasms that have caused me to miss work. Guys. This pillow. It is the most comfortable pillow I've ever had. Like, my neck doesn't hurt and I genuinely didn't remember what that felt like. It's simultaneously supportive and soft and it doesn't sink in. The instructions are super clear to understand and the pillow fluffs up no problem if it gets a little flat. This is a game changer for me and I so hope anyone who buys this has the same experience.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
D
Verified Purchase
Dana K.
Carnegie, US
★★★★★ 5
I highly recommend this pillow, it’s great for someone with neck or back problems.
Size: Queen (Pack of 1), Size: Queen (Pack of 1)
I absolutely love this pillow! When it says it’s adjustable it definitely means that. When you first get it, it’s hard to believe that it’s going to be anything but put it in the dryer for a few minutes and it becomes so large. You will definitely have to remove some of the stuffing unless you like a really large fluffy pillow. The stuffing is high-quality and once it has been put into the dryer it becomes a fibrous type material that can be fluffed over and over and go back to the same size. It seems to be a high-quality cover on the outer portion and is thick and has a slight cooling affect. It has a separate cover on the inner portion covering the foam stuffing. I ordered this because I have neck problems and it has been super comfortable for me because I’m able to adjust it multiple times depending on my needs for the particular night when I lay down. Having the extra stuffing means that if the pillow does happen to go flat I can always add the extra that I took out when I received it. It did have a slight odor when it first came, but after putting it in the dryer, it went away immediately. I do think that’s only due to the plastic that it’s shipped in not anything with the pillow. I think this pillow is well worth it price and I would highly recommend it for anyone that is a side or back sleeper or has any type of neck problems.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026
C
Verified Purchase
Caitlyn
Lexington, US
★★★★★ 5
Amazing!
Size: King (Pack of 1)
Such a great pillow I’m buying another one! You can add or subtract stuffing to your liking. It’s really nice quality, quilted and soft. Best pillow ever. Super comfy and great sleep. Pretty firm with all the stuffing. Perfect the way it came with stuffing on the side. My husband loves it and now I want one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
A
Verified Purchase
Alli
Louisville, US
★★★★★ 5
Totally worth the money
Size: King (Pack of 1), Size: King (Pack of 1)
Right off the bat, the packaging is absolutely adorable and felt like I was buying a premium product. I love that this pillow is adjustable and as a side sleeper, I needed a pillow that is both firm and supportive of my neck. This hits all the boxes. We will be buying more of these for our bed!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
K
Verified Purchase
Kindle Customer
Fort Morgan, US
★★★★★ 5
Soft and cool.
Color: Cooling Blue Cover, Size: Queen (Pack of 2)
Love this pillow set. Comfortable addition and nice and cool at all times. Going to be great for when the hot weather hits
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Reviewed in the United States on June 8, 2026

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