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Today's Hours 8am - 11pm estThe MRCOOL 4500 Watt Electric Tank Water Heater – 50 Gallon Capacity is a high-performance residential water heating system designed to deliver abundant hot water, reliable efficiency, and long-lasting durability for larger households. Built with MRCOOL’s advanced HeatWise engineering, this 50-gallon electric water heater provides increased storage capacity while maintaining fast recovery rates and consistent temperature performance for everyday home use. Ideal for families with higher hot water demand, this unit is designed to support simultaneous household activities such as multiple showers, laundry cycles, dishwashing, and kitchen use without running short on hot water. Its larger 50-gallon tank capacity ensures greater hot water availability, making it an excellent choice for medium to large homes requiring dependable daily performance.
The MRCOOL HeatWiseâ„¢ Electric Tank Water Heater is backed by a comprehensive warranty package for long-term peace of mind. It includes a 10-Year Limited Tank Warranty and a 10-Year Parts Warranty, helping protect your investment against manufacturing defects and component failures. In addition, a 1-Year Limited Labor Warranty provides coverage for eligible labor costs during the first year of ownership. This extensive warranty coverage reflects MRCOOL's commitment to reliability, durability, and dependable hot water performance for years to come.
Refer to the manufacturer's manual for full warranty details.At the core of the system is a powerful 4500-watt electric heating element, engineered to deliver fast and efficient water heating with strong recovery capability. This ensures that the tank quickly replenishes hot water after periods of heavy usage, helping maintain comfort and convenience throughout the day. The MRCOOL HeatWise design integrates multiple layers of internal protection to ensure long-term reliability and reduced maintenance needs. An anti-bacterial enamel-coated tank lining helps resist corrosion while promoting cleaner water storage conditions. A ceramic-coated heating element minimizes scale buildup and mineral deposits, improving long-term heating efficiency and reducing wear on internal components. To further enhance durability, the system includes a rare earth anode rod, which provides superior corrosion protection compared to standard anode systems. This helps significantly extend the lifespan of the tank by protecting it from internal rust and deterioration. In addition, a self-cleaning flow guide system helps reduce sediment accumulation inside the tank, ensuring smoother operation and consistent performance over time.



