Rheem Professional Classic 50 Gal. Short 6-Year Natural Gas Power Vent Residential Water Heater

The Professional Classic 50 Gal. Short Natural Gas Power Vent Water Heater comes with a 36,000 BTU/hour low NOx burner. Flexible venting options up to 100 ft. using PVC, ABS or CPVC vent pipe options. The unit is high altitude compliant up to 6,000 ft. above sea level.|California and Utah residents: 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|6-year limited tank and parts warranty|Built-in drenching reservoir for even flow distribution|Electronic gas control for improved monitoring and service|Standard 120 VAC electrical connection|Exclusive air/fuel shut-off device|Maintenance free - no filter to clean|Protective control system that disables the heater in the presence of flammable vapor accumulation|PVC, ABS, or CPVC vent pipe options|Vertical or horizontal termination