Navien ComfortFlow® is the first and only system that incorporates a built-in insulated buffer tank and recirculation pump. The buffer tank eliminates the “cold water sandwich” effect and issues of minimum flow rates commonly found in other tankless water heaters.
Navien STandard series TANKLESS WATER HEATER
Our standard ultra condensing tankless technology with the industry’s top rated unit for energy efficiency
- More output for the money.
- Lower installation costs.
- Lower operating costs for the homeowner.
- Earn LEED points.
- Lower HERS score.
- 2015 AHR Innovation Award Winner
When it comes to water heater performance it’s all about the output
The NPE-S 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 makes it a smart choice.
Optional Wi-Fi remote control system
NaviLink makes it easy to communicate with your Navien systems anywhere internet service is accessible. The NaviLink module attaches easily to any new or existing* Navien tankless water heater, combi‐boiler and boiler.
* Existing installations may require the purchase of a new main PCB and front control panel. Units produced on or after 2-22-16 will be compatible out of the box.
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