Rheem RTG-70XLN-3 High Efficiency Non-Condensing Outdoor Tankless Natural Gas Water Heater 7.0 GPM

These smaller lighter units were designed with contractors in mind to make one-person installation and servicing even easier while saving the homeowner money and energy. Plus enhanced features deliver the continuous hot water and energy efficiency homeowners want.

• Save on Energy Costs High Efficient Water Heater only runs when needed
• Save Water Water Saving Setting saves up to 1100 gallons of water per year
• Hot-start programming keeps the water heater in a ready state avoiding any cold-water bursts
• Save Space – New smaller size 19% and reduced weight by 22% compared to the previous model for easy installation and space savings