Heavy Duty Commercial Gas Water Heater 100 Gallon 399K Btu ASME Rated Multi Flue Tank Space Saver Design Automatic Flue Damper Universal Replacement Runs Like A Champ

Heavy Duty Commercial Gas Water Heater 100 Gal 399k BTU
✔️ ASME certified tank design with auto damper seals tight gaps

This single pack commercial unit keeps large groups supplied with reliable hot water during rush hours at motels, gyms, or food service spots. Its universal mounting brackets streamline retrofits for plumbers replacing busted tanks on site.

✅ 399k BTU natural gas input provides rapid heating recovery rates
✅ Patent pending multi flue layout pushes heat straight across the tank
✅ Sliding low profile shape tucks neatly against utility room walls
✅ Built in thermal damper cuts standby losses when valves shut off

💡 How do you pick the right commercial boiler size for a multi tenant building?
A handy way to size up your setup starts by tallying maximum simultaneous draw times during peak operation windows. Match these specs to your facility load:
- Select a 399k BTU combustion source to recover water fast enough for back to back appliance runs
- Install an ASME rated pressure vessel that satisfies state inspection requirements for public occupancy
- Choose a space efficient chassis that bypasses complex drywall cutting and frame reinforcement costs.