Navien tankless water heater with built in recirculating pump

Navien tankless water heater with built in recirculating pump

NPE-Advanced

 The most advanced condensing tankless water heaters in the industry with exclusive ComfortFlow® technology for continuous hot water.

  • Exclusive ComfortFlow® internal recirculation pump and buffer tank.
  • Earn up to 3 LEED points with recirculation.
  • Lower the HERS home index score.
  • Wi-Fi enabled with NaviLink® add-on.
  • Optional HotButton™ on demand control kit.
  • 2013 AHR Innovation Award Winner.

Navien tankless water heater with built in recirculating pump

Navien tankless water heater with built in recirculating pump

Exclusive built-in recirculation system included on all NPE-A models

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. The recirculation pump saves on water bills by reducing the time to get hot water. When activated, the optional ComfortFlow mode results in additional energy usage.

Navien tankless water heater with built in recirculating pump

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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Navien tankless water heater with built in recirculating pump

We service the following brands below and many more! 

Outstanding Service

Recently purchased a Navien tankless hot water heater from Adam. What a pleasure! Adam knew exactly which water heater and shipped it on time. Then his followed up was amazing. Everything tracked perfectly.

Purchased a Navien boiler which had to be special ordered. Again Adam was right on top of things. Checked the order status and followed up with an email to me. Totally unexpected but very appreciated. Cannot recommend Adam and Your Supply Stop enough.

Love it

We had an older model of the Navien tankless water heater and I loved it so when it went out after 15 years. We bought another one. And I love this one. One side benefit is it is so quiet compared to our old one. You don't even hear it cycle any more.
The service from your company was above and beyond the best.

Navien NPE-240A2-NG - 199,000 BTU Indoor / Outdoor Advanced Condensing Tankless Water Heater

Amazing company, Excellent Service and Delivery!

Would buy again without question- Love our Navien NPE-240A2-NG, no issues and works perfect!

Navien NPE-240A2-NG - 199,000 BTU Indoor / Outdoor Advanced Condensing Tankless Water Heater

Does the Navien tankless water heater have a recirculation pump?

Built-in recirculation system Navien's patented ComfortFlow® system is the first to include a buffer tank, recirculation pump and fine-tuned controls into a tankless water heater, resolving the cold-water sandwich effect* and issues of minimal flow rates commonly found in other tankless water heaters.

How does Navien recirculating pump work?

The NaviCirc recirculation valve works best if installed under the furthest accessible fixture away from the water heater. With the NPE-A unit's built-in pump, water circulates through the NaviCirc to preheat the hot water lines, using the cold supply line as the return line back to the water heater.