Professional Classic Plus Heavy Duty Ultra Low NOx

The new and improved line of Rheem Ultra Low NOx water heaters meets the industry's highest environmental standards while providing more safety features and better reliability than ever.

Performance

• Recovery Capacity: 72.8 gallons per hour for 75-gallon model and 77.6 gallons per hour for 98-gallon model
• FHR: 135 gallons for 75-gallon model and 150 gallons for 98-gallon model

Guardian™ System

• Exclusive fuel shut-off device
• Maintenance free – no filter to clean
• Protective control system that disables the heater in the presence of flammable vapor accumulation

Integrated Burner Safety System

• Bi-metal temperature sensor maintains safe burner operation

High Altitude Compliant

• All models are certified for applications up to 10,000 feet above sea level

Plus...

• Integrated self diagnostic system control for easy installation and service
• Eco-friendly burner, ultra lowNOx design meets 14 ng/J NOxrequirements
• Premium grade anode rod provides long-lasting tank protection
• Full Port, full-flow brass drain valve• Temperature and pressure relief valve included
• Low lead compliant
• Side water connections for space heating applications
• Standard replacement parts