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Tankless 101: Tank Vs. Tankless Water Heaters

Tankless water heaters provide endless hot water while in use and do not waste energy heating water when it is not required. This video explains the differences between a tankless and tank water heater and the benefits of switching to a tankless water heater.

Learn More About Navien Tankless Water Heaters

Navien's Tankless Water Heaters save space while providing endless hot water when you want it. Learn more about the benefits of Navien tankless water heaters.

Navien’s NPE-2 series condensing tankless water heaters are compact, easy to install and the advanced NPE-A2 models include our built-in recirculation pump and buffer tank.

Navien’s NPN series non-condensing tankless water heaters offer stainless steel heat exchanger and stainless steel burner for durable and eco-friendly performance.

Why should you choose a Tankless Water Heater from Navien over a tank water heater?

Traditional Tank Water heaters are an outdated technology. They waste space, waste energy, and waste your time – and they only have a limited capacity of hot water that always leaves your household wanting waiting for more.

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Tankless water heaters provide your home with endless hot water only when you want it– all while keeping your utility bills low.

Navien’s line of tankless water heaters include the NPE-2 and NPN Series. Learn more about condensing vs non-condensing tankless water heaters.

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Navien NPE-A2 ComfortFlow built-in recirculation and long-lasting dual stainless steel heat exchangers are just a few of the many reasons why Navien Premium Efficiency condensing tankless water heaters are the #1 selling high efficiency condensing tankless water heaters in North America.

The NPE-2 Series offers Ultra-high Efficiency Ratings Up to 0.96 UEF.

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Navien Premium Non-condensing tankless water heater models can be installed either inside or outside of your home, and provide High Efficiency Ratings Up to 0.81 UEF all while reducing energy consumption and greenhouse gas emissions compared to a tank water heater.

non-condensing tankless water heaters

Navien Tankless Water Heaters feature a Sleek, Compact Design that Saves Space and Looks Great.

And sealed combustion and industry leading vent lengths offer Flexible installation options for any home.

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Backed by some of the industry’s strongest warranties.

All Navien NPE units are certified by CSA and NSF testing agencies to make sure they meet all relevant safety requirements.

condensing tankless water heaters

Navien: the leader in condensing technology…and the innovative choice for tankless water heaters, combi-boilers and boilers in North America.

There’s never been a better time to Go Tankless.

Learn more about Navien's NPN series of non-condensing tankless water heaters, or our new NHW-A non-condensing tankless water heaters with an integrated recirculation pump.

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