Rheem 645339 – Professional Classic Water Heater 30 Gallon

Professional Classic™ electric water heaters are engineered for longer life – resistored heating elements and premium grade anode rod.
Efficiency

• .95 EF
• Isolated tank design reduces conductive heat loss
• Resistored copper upper element and resistored Lifeguard™ stainless steel lower element to prolong anode rod and tank life

Performance

• FHR: 42 – 71 gallons, based on gallon capacity
• Recovery: 21 GPH at a 90 degree Fahrenheit rise

System Sentinel (Available on selected models)

• Exclusive diagnostic system with glowing LEDs that verify heating element operation. LEDs pin point the exact location of functioning or nonfunctioning heating elements.

Longer Life

• Premium grade anode rod provides long-lasting tank protection

Features

• Electric junction box located above heating elements for easy installation
• Over-temperature protector cuts off power in excess temperature situations
• Automatic thermostat keeps water at desired temperature

Plus…

• EverKleen™ self cleaning device fights harmful sediment build-up with a high-velocity spiraling water stream – helps operating efficiency by saving energy, money and improving tank life
• Enhanced-flow brass drain valve
• Temperature and pressure relief valve included
• Low lead compliant

Warranty

• 6-Year limited tank and parts warranty*
• With ProtectionPlus™ the 6-year limited tank warranty becomes 10-year
• * See Residential Warranty Certificate for complete information

• Units meet or exceed ANSI requirements and have been tested according to D.O.E. procedures. Units meet or exceed the energy efficiency requirements of NAECA, ASHRAE standard 90, ICC Code and all state energy efficiency performance criteria.