Product Details
The Demand Duo™ R-Series commercial hybrid water heating system offers more than twice the warranty of most traditional tanks and includes features that simplify installation and enhance performance, making it a cost-effective alternative to standard efficiency tanks. This hybrid water heater delivers high performance suitable for apartments, hotels, restaurants, and similar applications, with attributes including a Uniform Energy Factor (UEF) of 0.81, 80% thermal efficiency, and indoor use design. It provides up to twice the lifespan of most tanks, ensures a consistent supply of hot water without running out, and has a compact size to fit various spaces. The system incorporates a digital display, energy usage tracking, freeze protection, a glass-lined tank, overheat protection, a temperature pressure relief valve, WiFi connectivity, integrated pump control, and maintains 100% tank capacity. It is 100-200 lbs. lighter than most tanks, contributing to an estimated $250 savings on installation, while providing no thermal stress and extended service life. Warranty details are available through Rinnai support.
