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Today's Hours 8am - 11pm estThe MRCOOL HeatWise 4500 Watt Tall Electric Tank Water Heater – 50 Gallon Capacity is a powerful and dependable residential water heating solution designed for households that require consistent hot water, higher storage capacity, and long-term reliability. Built with MRCOOL’s advanced HeatWise engineering, this tall electric water heater combines strong heating performance with durable construction and enhanced internal protection systems to deliver reliable comfort for everyday use. Engineered for homes where a standard vertical footprint is preferred, the tall 50-gallon design provides excellent hot water storage while fitting easily into traditional utility spaces such as basements, garages, mechanical rooms, and dedicated utility closets. It is especially well-suited for medium to large households that rely on continuous hot water availability for showers, laundry, dishwashing, and multiple simultaneous household demands.
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.The MRCOOL HeatWise system incorporates multiple layers of tank protection to ensure long-lasting performance and reduced maintenance needs. An anti-bacterial enamel-coated tank interior helps resist corrosion while promoting cleaner water storage conditions. A ceramic-coated heating element reduces mineral buildup and scale formation, supporting efficient heat transfer and extending the lifespan of internal components. To further enhance durability, the system features a rare-earth anode rod, which provides superior corrosion protection compared to conventional anode rods. This helps safeguard the tank from internal rust and deterioration over time. Additionally, a self-cleaning flow guide system helps reduce sediment accumulation within the tank, promoting smoother operation and consistent heating efficiency throughout the unit’s life. With its tall configuration, high capacity, and advanced durability features, the MRCOOL HeatWise 50-Gallon Electric Water Heater delivers a reliable, efficient, and long-lasting solution for modern residential hot water needs.



