A.O. Smith Signature Series 6.6-GPM 160000-BTU Indoor Natural Gas Tankless Water Heater Item #1631445 Model #CMMT45063 four dampers

four dampers

Self-Leveler Plus is a high-strength

Best suited for mid-sized remodels and repairs from large patches to several rooms

• All models ship with 120 V

Delivers 81 Gal

A.O. Smith Signature Series 6.6-GPM 160000-BTU Indoor Natural Gas Tankless Water Heater Item #1631445 Model #CMMT45063 four dampersA. O. Smith's Signature Series Condensing Indoor Tankless Ultra Low NOx Gas Water Heater uses up to 160,000 BTU h of natural gas to deliver a 6. 6 gallons per minute flow rate (based on a 35F rise) of continuous hot water for your home when sized appropriately. This makes it a good match for whole home applications. A. O. Smith Tankless Gas water heaters only heat water when needed, making them one of the most energy efficient ways to heat water. This