A. O. SMITH A. O. Smith® 40-Gallon Tall Ultra-Low-nox Gas Water Heater 18" X 61-3/4"

A. O. Smith® ProMax® Natural Gas Water Heater ^ 40 Gal ^ Tall ^ 18" Dia x 62" Height To Vent Connection ^ Top Water Connections And Top T&P Valve ^ 0.55 Uniform Energy Factor - 40,000 BTU ^ DynaClean™ Diffuser System Reduces Sediment Buildup, Extending Tank Life ^ Blue Diamond® Tank Lining Provides Protection Against Leaks ^ Enhanced Honeywell Gas Valve With LED Diagnostics To Ease Troubleshooting And Improve Performance ^ Resettable FVIR Thermal Switch To Quickly And Easily Bring Heater Back Online ^ CoreGuard™ Anode Rod Is Industry-Leading Anode Technology To Extend Useful Life ^ Full-Flow Tamper-Resistant Brass Drain Valve ^ Meets AQMD ULN Requirements In CA and UT - Otherwise, Use 754138 Standard Water Heater ^ Meets 2015 NAECA Efficiency Standards ^ Mfg #GUC-40|40 Gal|Tall|18" Dia x 62" Height To Vent Connection|Top Water Connections And Top T&P Valve