A. O. A. O. Smith’s 28-gallon model is designed to last. It features dual copper heating elements a protective anode rod and a ceramic fused tank shield designed to reduce corrosion and provide ultimate tank protection. It also features a self-cleaning dip tube designed to reduce sediment build-up and extend the overall life of the water heater. Want to save money on your energy bills This model operates at a 0.89 Uniform Energy Factor UEF which can reduce your energy consumption compared to less efficient models. Not sure if this is the right water heater for you
- Save money and energy with this energy efficient model that operates at a 0.89 Uniform Energy Factor UEF
- Low-profile 30-in H x 20-in diameter design with top water connections for easier installation under counters bathroom vanities or in cabinets
- Premium heating elements anode rod and fused ceramic tank shield provide superior tank protection and extend water heater life
- Non-CFC polyurethane foam insulation and factory-installed heat trap nipples reduce heat loss for maximum efficiency and energy savings
- Easy temperature control with adjustable thermostat can be set higher for dishwashers and laundry machines or lower as needed
- Temperature and pressure relief valve supplied for top installation