Rheem Commercial Universal Gas Water Heaters are expertly crafted to seamlessly integrate into even the most compact retrofit settings while delivering robust performance to meet demanding commercial needs. With a compact footprint and versatile water connections, installation is simplified, particularly in constrained spaces. It's essential to note that this model necessitates a 120-Volt power source. Noteworthy features include its space-saving design with short heights and narrow jacket diameters, along with top, front, and rear water inlets/outlets for unparalleled installation flexibility. The System Sentinel LED diagnostic system ensures seamless operation, while the strong tank design, stainless steel burners, and low profile automatic flue damper guarantee durability and efficient performance. Maintenance is hassle-free thanks to features like the factory-installed full port brass drain valve and hand-hole cleanout. Additionally, the direct spark to pilot ignition system optimizes energy usage. Built-in corrosion resistance and premium insulation further enhance longevity and efficiency. For tailored configurations, the Universal line offers models ranging from 35 Gal. to 100 Gal. with various BTU/h options in both natural gas and liquid propane, accommodating diverse needs effortlessly.