AO Smith GCR-40 40 Gallon – 40000 BTU Proline Residential Gas Water Heater – Tall Model Nat Gas

The Promax 300/301 Series gas water heater is designed to deliver an economical performance that can lower your energy bills and also provide long-lasting value. Featuring a 40-gallon tank and a 40000 BTU gas burner the GCR-40 Standard Vent delivers a first hour rating of 70 gallons and a recovery rate of 41 gallons per hour. With an 0.62 Energy Factor this water heater is not ENERGY STAR qualified. FEATURES Internal microprocessor provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response to optimize performance. Intelligent control logic uses a thermopile to generate the power needed to operate the electronic gas control without requiring an external power source. Patented eco-friendly Green Choice gas burner design reduces NOx emissions by up to 33% and complies with Low-NOx emission requirements of 40 ng per Joule. Dynaclean diffuser dip tube made from long-lasting PEX cross-linked polymer helps reduce lime and sediment buildup and maximizes hot water output. Coregard aluminum anode rod has a stainless steel core that extends the life of the anode rod allowing superior tank protection far longer than standard anode rods. Blue Diamond glass coating provides superior corrosion resistance compared to industry standard glass lining. Meets all current regulations set forth by the National Appliance Energy Conservation Act NAECA

• Dynaclean diffuser dip tube made from long-lasting PEX cross-linked polymer helps reduce lime and sediment buildup and maximizes hot water output.
• Blue Diamond glass coating provides superior corrosion resistance compared to industry standard glass lining.
• Meets all current regulations set forth by the National Appliance Energy Conservation Act NAECA.