Professional Prestige® Maximus Heavy Duty with LeakSense
Warranty
• 12-Year limited tank and parts warranty
- .88 UEF reduces operating cost
- Highest Hot Water Delivery (FHR) of 198 gallons in MaxMode™
- Easy front access to connections and components
- LCD Display with built-in water leak sensor and system health
Efficiency
• Up to .90 UEF reduces operating cost
• ENERGY STAR® rated
Performance
• Up to 3.8 GPM continuous flow of hot water at set point temperature
• Highest Delivery of 198 gallons inMaxMode™
Easy Installation
• Built-in Condensate Neutralizer
• Certified for multiple termination configurations
• Easy front access to connections and components
• Zero clearance on sides and back
• Longest vent runs, installs as PV orPDV with same unit
• 8" Centers on top water connections for easy replacement of standard gas water heaters
• 1/2" NPT gas connection
• 3/4" NPT water inlet and outlet;3/4" condensate drain connections
• Side water connections for space heating applications
• Temperature and pressure relief valve installed
Integration
• LCD Display with built-in water leak sensor and system health alert with audible alarm
• Integrated EcoNet® Wi-Fi-connected1technologyand free mobile app gives users control over water systems, allowing for customizable temperature, vacation settings, energy savings and system monitoring at home or away.Visit Rheem.com/maximus• LeakSense™ Built-in Leak DetectionSystem detects any leak large or small, internal or external
• Optional auto water shut-off valve accessory limits leaks to no more than20 ounces of water
Operation Modes
• MaxMode™ for up to 15% more hot water on demand
• Vacation/Away mode for energy savings during non-use time
High Altitude Compliant
• Certified to 10,100 ft. above sea level
Plus…
• Dual anode rods extend tank life
• Enhanced flow brass drain valve for faster draining
• Advanced Controls and Start-up verification for better diagnostics, faster installation and easier servicing
Warranty
• 12-Year limited tank and parts warranty
Warranty
• 12-Year limited tank and parts warranty

