Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Universal Heavy Duty 82 gal. Commercial 156K BTU Low NOx (LN) Natural Gas Tank Water HeaterRheem Commercial Universal Low NOx (LN) Natural Gas Water Heaters are designed to fit into tight retrofit applications and have the features and capacity to meet heavy duty demands. The tighter the commercial retrofit, the more you will appreciate how the Universal's compact size and multiple water connections simplify installations. Top, Front and Rear water inlets outlets offer installation flexibility giving this water heater the name: Universal.
Rheem Commercial Universal Low NOx (LN) Natural Gas Water Heaters are designed to fit into tight retrofit applications and have the features and capacity to meet heavy duty demands. The tighter the commercial retrofit, the more you will appreciate how the Universal's compact size and multiple water connections simplify installations. Top, Front and Rear water inlets/outlets offer installation flexibility giving this water heater the name: Universal. Please Note: This model requires a 120-Volt power source.- 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
- Texas residents: this water heater model meets or exceeds low nox (LN) emissions requirements for all air quality management districts
- Space saver design: the short heights and narrow jacket diameters, plus the top, front and rear water inlets/outlets offer the ultimate in installation flexibility
- System sentinel LED diagnostic system: our exclusive diagnostic system, with glowing LED lights, verifies system operation sequence by sequence
- Strong tank design: universals proprietary steel formulation, patented multi-flue design, combined with two coats of porcelain enamel, results in a superior heat exchanger design
- Stainless steel burners: precision burners, raised port design, are formed from high chromium stainless steel; each burner assembly slides out like a drawer for quick inspection and maintenance
- Low profile automatic flue damper: low profile damper minimizes overall product height and heavy-duty vent hood supports are designed to withstand the rigors of installation
- Easy to service: factory installed full port, full flow brass drain valve allows for faster draining and servicing and hand-hole cleanout for easy removal of lime/sediment deposits
- Direct spark to pilot ignition system: saves energy by igniting only when there is a call for heat
- Built-in corrosion resistance: patented anode design utilizes multiple magnesium rods to ensure corrosion resistance for a long tank life
- Fully insulated: energy saving sag and moisture proof fiberglass insulation surrounds the storage tank and heavy mineral wool insulation surrounds the combustion chamber
- Insulation: sag and moisture proof fiberglass insulation surrounds the storage tank and heavy mineral wool insulation surrounds the combustion chamber
- Gas control system: thermostat adjusts from 100°F to 180°F, 24-Volt combination gas valve includes main gas pressure regulation, on-off manual valve, 120-Volt/24-Volt transformer and high limit temperature cut-out
- Call 1-855-400-2552 before noon for same-day installation service in most areas, or
Features
| Item Weight | 490 |
| Nominal Tank Capacity (gallons) | 82 |
| Uniform Energy Factor | 0 |
| Tank Lining Material | Glass |
| Commercial/Residential | Commercial |
| Application Type | Commercial |
| Returnable | 180-Day |
| Water Heater Features | Glass-Lined Tank,Overheat Protection,Temperature Pressure Relief Valve |
| Recovery Rate at 90F Rise (gallons/hour) | 168 |
| Minimum Temperature (F) | 100 °F |
| Tank Warranty | 3 Year |
| Product Weight (lb.) | 490 lb |
| Wattage (watts) | 0 |
| Maximum Temperature (F) | 180 |
| Water Heater Profile | Tall |
| Finish Family | Gray |
| Indoor/Outdoor | Indoor |
| Fuel Type | Gas |
| Pack Size | 1 |
| Vent Type | Atmospheric |
| BTU Rating | 156000 |
| Household Size | 5+ |
| Product Height (in.) | 68.8125 in |
| Product Width (in.) | 26.25 in |
| Product Depth (in.) | 26.25 in |
| Tank Valve Size (in.) | 0.75 |
| Water Connection Size (in.) | 1.50 |
| Part Warranty | 1 Year |
| Labor Warranty | No Warranty |
| Certifications and Listings | CSA Listed,UL Listed |
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
4.2 ★★★★★
Based on 2325 reviews
Sort
Product Reviews
★★★★★ 5
La mejor compra
Size: 9.5, Color: Black, Size: 9.5, Color: Black
El final. La
Piel igual que en la foto súper suave y para nada sintéticas. Súper cómodos y ajustan al tamaño pedido al 100%
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 1, 2025
★★★★★ 2
Runs much bigger than expected
Size: 8.5, Color: White
Nice design and looks good, but sizing is completely off. Ordered 8.5 (usual size) and it fits much larger, closer to a 9.5. Already did two exchanges and both had the same issue. Not reliable sizing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
★★★★★ 5
Great shoe!
Size: 8.5, Color: White
Love these! They are exactly what I wanted! They fit a little bigger than I expected, but other than that they are perfect and very comfortable!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 18, 2025
★★★★★ 5
Bien
Size: 7.5, Color: White
buen producto y la atencion de entrega rapida y antes de su plazo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 26, 2025
★★★★★ 2
Makes a lot of noise when walking
Size: 10, Color: Black
I wore this for the first time, and it kept making swushing noises. It was extremely embarrassing to walk around on them. However they are comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 20, 2025
recommand products
Women Casual Blouse Elbow Sleeve Crew Neck Button-Back 95% Lyocell, 5% Linen Blue Aloha Reef Rules
59.00
Men's Basic Shirt Short Sleeve Camp Collar 100% Linen Navy Blue Solid Color
149.00
Women Casual Blouse 3/4 Sleeve V-neck Shirt Collar 100% Lyocell Blue Aloha Dreamland
59.00
Yiume Women's Art Slip-On Shoes Comfortable Breathable Knit Casual Footwear,Floral Feline
79.00
Women's Hawaiian Shirt Short Sleeve Button-up 100% Cotton Gray Aloha The Feast Of Cranes
99.00