Features / Benefits

• Aluminum Vent and Cap Base to Prevent Staining of Building Exterior
• Exclusive Air/Fuel Shut-Off Device
• Maintenance Free-No Filter to Clean
• Disables the Heater in the Presence of Flammable Vapor Accumulation
• Piezo Igniter
• Eco-Friendly Burner, Low NOx Design
• Meets 40 Ng/JNOx Requirements
• Premium Grade Anode Rod Provides Long-Lasting Tank Protection
• Enhanced-Flow Brass Drain Valve
• Temperature and Pressure Relief Valve
• Low Lead Compliant
• Exclusive Rheemglas Tank Lining Resists Corrosion and Prolongs Tank Life
• Heat Saving Flue Baffle Design
• Gas Control and Combination Thermostat
• Piezo Ignition
• High Temperature Silicone Bands Reduce Venting Installation Time
• Internal Air Tube for Reduced Footprint
• The Rheem Classic Direct Vent 40 Gal. Natural Gas Direct Vent Water Heater comes with a 36,000 BTU/hour environmentally friendly Low NOX burner that provides ample hot water for households with 2 to 4 people. A piezo ignition system enables safe and easy startup. The adjustable coaxial vent allows flexibility of installation. A premium grade anode rod provides long lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.Features:Evergreen patented system fights sediment build-upEnhanced flow brass drain valveTemperature and pressure relief valve includedLow lead compliantStandard replacement parts