Rheem® RTG-70XLP-1 RTG Medium Efficiency Tankless Gas Water Heater With EcoNet™ Technology, Liquid Propane, 160000 Btu/hr Heating, Outdoor, 7 gpm, 0.82 Energy Factor, Residential

• Exclusive water savings setting - Upon activation, this setting can save homeowners up to 1,100 gal of water per year 1 by decreasing the flow of water through the pipes until the temperature reaches the heater's set temperature
• Low flow fixture compatible - Industry first minimum flow rate of 0.26 gpm and minimum activation flow rate of 0.4 gpm ensures the user will receive hot water even in low demand situations
• Recirculation pump kit-ready - quickly pairs with our recirculation pump kit to provide instantaneous hot water at the tap
• Exclusive maintenance notice setting alerts homeowner - Flashing a warning code to call for service check
• Self-diagnostic system for easy installation and service
• Digital display shows temperature setting and maintenance codes
• Hot-start programming helps minimize fluctuation in water temperature, referred to as "cold water sandwich", during periods of frequent on/off operation
• Guardian OFW™ overheat film wrap