Rheem RTG-70DVLN-1 160,000BTU Indoor Natural Gas Tankless Water Heater

• 82 UEF -US
• 82 EF - Canada
• With all -copper heat exchanger
• 11,000 - 160,00 BTU's
• For 1 - 2 bathroom homes 
• 7 gal./min. at 35°F rise, 6 gal./min. at 45°F rise

• Exclusive! Water savings setting –upon activation, this setting can save homeowners up to 1,100 gallon 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 .26 GPM and minimum activation flow rate of .40G PM 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

• 1/2" Gas line compatibility on every model
• Intelligent electronic controls designed to increase energy efficiency and safety
• Comes with Pre-Wired Controller - Exclusively Here
• 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
• 3"/5" concentric vent system with Integrated condensate collector
• Connects to Metal Fab. Inc., 3"/5"concentric venting without an adapter

• Hot-start programming helps minimize fluctuation in water temperature, referred to as “cold water sandwich”, during periods of frequent on/off operation
• Exclusive! Guardian OFW™ overheat film wrap
• EZ-Link™ cable available for higher demand applications to connect two tankless units to operate as one
• Manifold up to six units with an optional MIC-6 manifold control board
• Manifold up to 20 units with the optional MIC-185 plus the MICS-180 manifold control assembly
• High-altitude capability – up to 8,400 ft. elevation above sea level
• Environmentally friendly ultra low NOx burner meets SCAQMD rule 1146.2 requirements

• Digital remote control and 10 ft. of thermostat wire included
• Supplied with a 120-volt power cord (indoor models only)
• Freeze protection to -30°F

• Parts - 5 Years 
• Heat Exchange - 12 Years

• Brochure
• Full Spec Sheet

Our Exclusive Pre-Wired Controllers Save you Time and Money

Rheem’s innovative tankless water heater remote controllers make it simple to know and adjust your unit’s water temperature. However, these remote controllers have to be wired properly with the unit to work. We are the only Rheem retailer whose units come with pre-wired remote controls. All other new Rheem tankless water heaters for sale online and off require an expensive electrician to wire them. This wastes time and is expensive. Buying your new Rheem on-demand instant on and endless hot tankless water heater from us with a pre-wired controller, will save you time and money on your unit’s installation.

Save Money Shopping Online, and Buy with Confidence 

When you buy your money and energy saving natural gas indoor Rheem instant on and endless hot, tankless on-demand water heater from us, you get a brand new unit, at the best possible price, with Rheem’s amazing 5 year parts, 12-year heat exchange and 1-year labor warranty. Our innovative partnership with Rheem cuts out the middle man and eliminates the high operating costs of traditional brick and mortar big box stores. These savings get passed directly to you, allowing us to offer brand new money, energy and space saving Rheem tankless instant on and endless hot natural gas indoor water heaters, with our exclusive Pre-Wired remote water temperature controls, at the best possible everyday cheap discount online sales prices.

If you have any questions give us a call or send us an email and one of our tankless water heating experts will be happy to help.

In Stock and Ready To Ship