- Max Flow Rate of 10.5 GPM
- 199,000 BTU input
- No annual descaling required with X3® models
- Ease Of Installation – 3/4” Gas Line or larger
- Cascade up to 12 units with one cable per heater (cable included)
- Highly Efficient – Uniform Energy Factor (UEF) 0.82
- Ultra Low NOx – Complies with SCAQMD Rule 1146.2
- Certified from Sea Level to 5,400 ft
- Approved for installation in manufactured homes
- 15-year limited warranty on heat exchanger in residential applications
American Adapt™ NC non-condensing tankless water heaters deliver reliable, on-demand hot water with the flexibility to install in virtually any residential setting. These units feature powerful performance, offering up to 199,000 BTU/h and a maximum flow rate of 10.5 gallons per minute, ensuring your home never runs out of hot water. With ultra-low NOx emissions, Adapt™ NC heaters comply with stringent air quality standards, making them an environmentally responsible choice.
Adapt™ NC X3® models integrate patented X3® Scale Prevention Technology, eliminating the need for annual descaling and extending the unit's life up to three times longer than unprotected heaters. You'll enjoy like-new performance year after year, backed by a 15-year limited warranty on the heat exchanger for X3 models. Base models feature a 10-year heat limited heat exchanger warranty. All models include a 5-year limited warranty on all parts in residential applications Installation is simple, whether indoors or outdoors, and you can cascade up to 12 units for larger applications. Choose Adapt™ NC for hassle-free, efficient, and long-lasting water heating.
