Noritz is proud to introduce our most efficient tankless heaters, the next generation in tankless technology – condensing heaters. This innovation utilizes a dual heat exchanger, a fusion of stainless steel and copper heat exchangers. The 100% stainless steel component captures the residual heat from the exhaust temperature to preheat the incoming water before it runs through the main copper heat exchanger. This results in dramatic reduction of carbon dioxide and increases the heater’s efficiency level to over 93%! Another benefit of this technology is lower exhaust temperatures, which means less costly PVC can be used for its venting. A PVC adapter is built into the heater for easy installation.

Features :

• High-efficiency low Nox Eco-Burner reduces emissions
• Natural gas tankless hot water heater
• ecoTough tankless condensing heater
• Thermal efficiency: 95%
• Suitable for less costly PVC and CPVC piping
• Self-diagnostic computer system for efficient maintenance
• Energy factor of .92
• Includes remote controller and cord, and anchoring screws

Specifications :

• Indoor Unit Dimensions : 24.2" (H) x 18.3" (W) x 9.4" (D)
• Gas Consumption : Min. 16,000 btuh Max. 199,900 btuh
• Energy Factor : 0.95
• Temperature Settings : 100-140° F (in 5° F Intervals) (9 options)