The ProLine Master 50-Gallon Ultra-Low NOx Atmospheric Vent Tall Natural Gas Water Heater delivers an efficient, reliable performance and features an innovative design that protects against accidental ignition of flammable vapors.
Featuring a 50-gallon (nominal) tank and a 40,000 BTU gas burner, the HUR-50 Standard Vent delivers a first hour rating of 84 gallons and a recovery rate of 42 gallons per hour. It carries a 8-year limited tank warranty, and meets Ultra-Low NOx emission requirements.
Environmentally-friendly insulation and factory-installed heat trap nipples reduce heat loss for maximum energy savings.
This ProLine Master water heater is designed with A. O. Smith's superior commercial-grade tank protection. Advanced tank features include stainless steel CoreGard anode rod, Blue Diamond glass lining and DynaClean automatic sediment-cleaning system, all designed to help protect the tank from the corrosive effects of water and extend the life of the water heater.
A. O. Smith's ProLine water heaters are residential products built to commercial-grade standards and are only available for purchase through professional wholesalers and contractors.
Features:
Delivers 84-gallon first hour rating40,000 BTU input atmospheric vent design delivers up to 0.64 Uniform Energy FactorUltra-Low NOX Green Choice Gas Burner, meets or exceeds emission requirements in California & UtahPush-button piezo ignitor makes lighting pilot fast & easyPatented Blue Diamond glass tank lining protects against corrosionDynaClean automatic cleaning system protects against sediment build-upStainless steel CoreGard anode rod protects against corrosion longer than ordinary anodes8-year limited tank and parts warranty