Navien Tankless Water Heaters

Hard Working & Honest, Our Name is Our Promise

Navien.

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 up to 0.96 UEF to keep your utility bills low, endless hot water, and exclusive ComfortFlow® technology with built in recirculation pump and buffer tank.

Select to Learn More About Condensing Models:

Navien Tankless Water Heater.

NPE-A2
Navien Tankless Water Heater.

NPE-S2

Select to Learn More About Non-Condensing Models:

Navien Tankless Water Heater.

NPN-U Series

Navien Tankless Water Heater.

NPN-E Series

Navien Tankless Water Heater.

NPE-A2 Series

High Efficiency Condensing Tankless Water Heaters

NPE-180A2

Max Input:

150,000 BTU/H

 

NPE-210A2

Max Input:

180,000 BTU/H

NPE-240A2

Max Input:

199,000 BTU/H

 

Features

  • Indoor or outdoor wall-hung

  • Residential/Commercial

  • ComfortFlow® Technology

  • ½ gas pipe capable up to 24'

  • Field convertible gas system

  • Ultra condensing efficiency

  • Dual stainless steel heat exchangers

  • Low NOx emissions (20ppm)

  • SCH 40, 2" venting up to 75'

  • Cascading capable

  • EZNav multi-line control panel

  • Built-in HotButton control panel

  • Common vent up to 12 units

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Navien Tankless Water Heater.

NPE-S2 Series Condensing Tankless Water Heater

NPE-150S2

Max Input:

120,000 BTU/H

 NPE-180S2

Max Input:

150,000 BTU/H

 NPE-210S2

Max Input:

180,000 BTU/H

 NPE-240S2

Max Input:

199,000 BTU/H

Features

  • Indoor or outdoor wall-hung

  • Residential/Commercial

  • ½ gas pipe capable up to 24'

  • Field convertible gas system

  • Ultra condensing efficiency

  • Dual stainless steel heat exchangers

  • Low NOx emissions (20ppm)

  • SCH 40, 2" venting up to 75'

  • Cascading capable

  • EZNav multi-line control panel

  • Built-in HotButton control panel

  • Common vent up to 12 units

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Navien Tankless Water Heater.

NPN-Universal Premium Non-Condensing Tankless Water Heaters

NPN-160U

Max DHW Input: 160,000 BTU/H

NPN-180U

Max DHW Input: 180,000 BTU/H

NPN-199U

Max DHW Input: 199,900 BTU/H

Features

  • Indoor or outdoor wall-hung

  • Residential/Commercial

  • NaviTech stainless steel heat exchanger and burner

  • Universal unit for indoor or outdoor installations

  • NaviVent 3" x 5" concentric venting

  • Available in NG or LP

  • Cascading capable

  • Low NOx emissions (20ppm)

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Navien Tankless Water Heater.

NPN-Exerior Non-Condensing Tankless Water Heaters

NPN-160E

Max DHW Input: 160,000 BTU/H

NPN-180E

Max DHW Input: 180,000 BTU/H

NPN-199E

Max DHW Input: 199,900 BTU/H

Features

  • Outdoor wall-hung

  • Residential/Commercial

  • Available in NG or LP

  • NaviTech stainless steel heat exchanger and burner

  • Exterior unit for outdoor installations

  • Available in NG or LP

  • Cascading capable

  • Low NOx emissions (20ppm)

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