Description
Navien Indoor SeriesTankless Water Heater with Built-In Pump & Buffer Tank
An interior unit for indoor installations, with a NaviTech stainless steel heat exchanger and burner plus a built-in recirculation pump and buffer tank for residential and commercial applications.
Built-in pump & buffer tank Cascading capable NaviVent concentric venting
3×5inNaviVent concentric venting
20ppmLow NOx emissions
NG/LPNatural gas or propane
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
- Interior unit for indoor installations
- NaviVent 3″ x 5″ concentric venting
- Available in natural gas (NG) or propane (LP)
- Cascading capable
- Low NOx emissions (20 ppm)
Indoor tankless water heater. Follow the installation manual, venting requirements, local gas and plumbing codes, and manufacturer instructions.
