Description
Navien Outdoor SeriesTankless Water Heater with Built-In Pump & Buffer Tank
An exterior unit built for outdoor installations, with a NaviTech stainless steel heat exchanger and burner plus a built-in recirculation pump and buffer tank for residential and commercial applications.
Key features
- Stainless steel heat exchanger
- Built-in pump and buffer tank
- Suitable for residential & commercial applications
- Built-in recirculation pump & buffer tank
- NaviTech stainless steel heat exchanger and burner
- Exterior unit for outdoor installations
- Available in natural gas (NG) or propane (LP)
- Cascading capable
- Low NOx emissions (20 ppm)
Outdoor tankless water heater. Follow the installation manual, local gas and plumbing codes, and manufacturer instructions.




