NPE-S2 Standard Condensing Tankless Water Heater
Navien NPE-S2 our standard ultra high efficiency tankless with higher performance and technology
When it comes to water heater performance…it’s all about the output
The NPE-S2 condensing tankless water heaters are so efficient that they outperform much larger capacity non-condensing competitors. More output for the money, lower installation costs and lower operating costs for customers making it the best choice for your next installation.
Cascade up to 32 units with Navien Ready-Link® technology.
With Navien’s Ready-Link® cascading technology, when a unit gets up to 80% capacity the next unit will turn on to help meet requirements. The flow on demand ratio will continue until all 32 units are generating hot water as needed. The Navien cascading system also balances out the workload of each unit for longer life.
Common vent
up to 12 units
Building penetrations are reduced with Navien’s common venting feature.
Multi-line control with built-in intuitive software
Navien’s new backlit EZNav™ control panel uses simple text and icons to make set up, operation status and troubleshooting faster and easier than ever before.
- Self-diagnostics.
- Displays temperature and water flow rate.
- Displays status of cascade operation.
- Convertible display from °F to °C.
- User Friendly Interface.
- Easy setup.
