Helical Coil Heat Exchanger
Spiral heat exchanger keeps hot combustion gases in the tank longer to lengthen the heat transfer cycle. It's positioned in the center of the tank for more even and efficient heat distribution, which saves money on operating costs compared to a standard gas water heater.
Brass Drain Valve
• Solid brass, tamper resistant, enhanced-flow, ball type, valve.
• Uses a standard female hose fitting that allows for fast and easy draining during maintenance.
• Screwdriver slot features a 1/4 turn radius, for straight-through water flow and a quick and positive shut off.
Green Choice® Gas Burner
Enhanced Ultra-low NOx burner complies with SCAQMD Rule 1121 and other air quality management districts with similar requirements for NOx emissions of less than 10 ng/J.