Reliance Water Heater 6-50-UNBRT 400 Natural Gas Ultra Low Nox Tank Water Heater - 50 Gallon

The Reliance Water Heater 50-gallon natural gas ultra low NOx water heater is designed for efficient indoor use, delivering reliable hot water with a powerful 40,000 BTU output. This tank water heater features an advanced gas control system with an internal microprocessor, providing precise temperature sensing and faster heating response for optimized performance. The factory-installed 1 in. insulation and T&P valve help maintain energy efficiency, while the LED indicator offers easy monitoring. With a 0.60 energy factor, a recovery rate of 43 gallons per hour at a 90-degree rise, and a first hour rating of 91, this water heater ensures a steady supply of hot water for your household needs. The draft diverter outlet accommodates both 3 in. and 4 in. vent options for flexible installation. The self-powered valve uses a thermopile to generate the necessary power for operation and includes self-diagnostics for added convenience. Manufactured by Reliance Water Heater, this gas-powered unit is CEE Tier I rated, making it a dependable choice for energy-conscious homeowners seeking a high-performance, natural gas water heater for indoor applications.