
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
For Your Every Summer RSVP, with Code: SUMMER15
Description
Xtreme Heavy Duty 90 Gal. 640K BTU Commercial Natural Gas ASME Mass Code Tank Water HeaterXtreme is an advanced line of fast recovery heavy duty commercial gas water heaters. Its smaller jacket diameter makes it a popular retrofit option. The tighter the commercial retrofit, the more you will appreciate how Xtreme's compact size and multiple water connections simplify installations. This 90 Gal. model delivers up to 621 GPH at 100F rise. Please Note: This model requires a 120 Volt power source. California residents see Prop 65 WARNINGS
Xtreme is an advanced line of fast recovery heavy duty commercial gas water heaters. Its smaller jacket diameter makes it a popular retrofit option. The tighter the commercial retrofit, the more you will appreciate how Xtreme's compact size and multiple water connections simplify installations. This 90 Gal. model delivers up to 621 GPH at 100°F rise. Please Note: This model requires a 120-Volt power source.- California residents
- California and Utah residents (Utah effective 7/1/18): this water heater model meets or exceeds ultra-low NOX (ULN) emissions requirements for all air quality management districts
- Texas residents: this water heater does not meet low NOX (LN) emissions requirements, regulations prohibit the sale, shipment or installation of this water heater in any air quality district that requires low NOX water heaters
- Space saver design: Xtreme maximizes installation adaptability by offering models with front and rear inlet/outlet water connections; short heights and small jacket diameters result in greater installation flexibility
- System sentinel LED diagnostic system: our exclusive diagnostic system, with glowing LED lights, verifies system operation sequence by sequence
- Patented multi-flue tank design: proprietary steel formulation, patented multi-flue design, and 2-coats of high temperature porcelain enamel maximize corrosion resistance and result in a superior heat exchanger design
- Automatic flue damper: low profile design minimizes overall product height and heavy-duty vent hood supports are designed to withstand rigors of installation
- Specialized burner assembly: each model features 5-premix burners mounted into a metal face plate and sealed with a Viton gasket, and patented quick release manifold for easier service
- Round premix burners: precision burners are formed from high chromium stainless steel
- Direct spark to pilot ignition system: energy saving ignition that ignites pilot only when there is a call for heat
- Anode rods: patented design utilizes multiple magnesium rods to ensure long life and corrosion resistance
- 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
- Built-in features: CSA/ASME rated factory-installed T and P relief valve
- Call 1-855-400-2552 before noon for same-day installation service in most areas, or
Features
| Item Weight | 945 |
| 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 |
| Nominal Tank Capacity (gallons) | 90 |
| Minimum Temperature (F) | 100 °F |
| Tank Warranty | 3 Year |
| BTU Rating | 640000 |
| Wattage (watts) | 0 |
| Maximum Temperature (F) | 180 |
| Water Heater Profile | Tall |
| Recovery Rate at 90F Rise (gallons/hour) | 690 |
| Finish Family | Gray |
| Indoor/Outdoor | Indoor |
| Fuel Type | Gas |
| Pack Size | 1 |
| Product Weight (lb.) | 945 lb |
| Vent Type | Atmospheric |
| Household Size | 5+ |
| Product Depth (in.) | 40.117 in |
| Tank Valve Size (in.) | 1 |
| Product Height (in.) | 74.5 in |
| Water Connection Size (in.) | 2 |
| Product Width (in.) | 30 in |
| 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
4.6 ★★★★★
Based on 905 reviews
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Product Reviews
★★★★★ 5
Comfortable and complimentary
Size: 11, Color: Brown
The shoes are very comfortable and easily broke in after two wears. I get several compliments on them daily, and others have purchased them after seeing mine. I also have the black pair, but the brown ones are my favorite. Sizing is true to size, an excellent value for your money, and they are lightweight and breathable. The soles are thick, which makes them extremely comfortable.
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Comfy and non slip! Amazing!
Size: 9.5, Color: All Black
I work 12hrs sometimes on my feet. These shoes are amazing !!! Broke them in on a 10hr shift and they feel like walking on pillows. My feet were comfy and not throbbing. I felt the difference in the non slip in the kitchen and I’ll say it outright……. Worth the $40! I got the brown coming and I’m assuming they’ll be just as comfortable. Bruno Marc’s are great!
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Reviewed in the United States on May 7, 2026
★★★★★ 4
Nice but not ideal sizing.
These look nice. They do not have a traditional tongue, replacing it with some sort of elastic lining. They do fit larger than expected. I purchased wide since normally need that and it creates a bump just below the laces. Also, after size 11 there are only whole size increases. I feel an 11.5 regular would have fit better. They are pretty comfortable with a cushiony insole and thick sole.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Slip ons worth slipping on…
Size: 9.5, Color: Black, Size: 9.5, Color: Black
Very stylish and comfortable. I love how light they are because I’m on my feet all day. The black leather is very deep and very rich. The elevated sole gives me a tad more height, too…which I like. And yes, they’re slip ons. Don’t let the laces fool you. For under $40, these shoes are a strong value to consider…
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Reviewed in the United States on May 19, 2026
★★★★★ 5
I feel I’m walking on clouds
Size: 10, Color: Brown
I’m on my feet 6–8 hours a day working at the dealership, constantly walking the lot and helping customers—and I’ve gone through a lot of shoes trying to find something that actually holds up.
These Bruno Marc MaxFlex Dress Sneakers honestly surprised me. They look sharp and professional enough for work, but feel more like a comfortable athletic shoe than a stiff dress shoe. From day one, there was no break-in period, no soreness, just all-day comfort. I feel I’m walking on clouds!
If you’re in a job where you’re standing or moving around a lot but still need to look polished, these are hands down the most comfortable work shoes I’ve owned.
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Reviewed in the United States on April 26, 2026
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