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Navien NPE-210S 180,000 BTU Condensing PremiumGas Tankless Water Heater


Navien NPE-210S 180,000 BTU Condensing PremiumGas Tankless Water Heater

Navien has been pushing the boundaries of efficiency for 25 years. The NPE-210S is a result of their dedication to providing an effective and green water heating unit. The NPE-210S and all Navien models utilize condensing technology which captures additional heat lost by typical water heaters. The Navien NPE-210S's energy factor is superior to both traditional water heaters and noncondensing tankless models. Reduced vent temperatures due to this condensing technology allow you to use PVC venting, which saves you money and contributes to the ease of installation. The Navien NPE-210S has excellent technology for reducing your heating costs and carbon footprint.

Product Features:

Help the Environment
The Navien NPE-210S will reduce your home's impact on the environment. Eco Pre-mixed Burners reduce CO and NOx emissions by combining gas heating and air before ignition. The result is a nearly 75% reduction in polluting emissions. In fact, an installed Navien NPE-210S reduces CO2 by the same amount as 31 cypress trees.

Incredible Efficiency
Navien products reduce energy consumption without sacrificing comfort. Their tankless models, such as this one, only heat water when you need it, reducing energy expenditure. Also, the NPE-210S uses a secondary heat exchanger to transform condensation and exhaust into additional heat. This reduces the ventilation temperature and increases the energy factor. The NPE-210S's efficiency translates directly into savings on operation costs for you!

Tremendous Durability
The Navien NPE-210S uses stainless steel for the Eco Pre-mixed Burner as well as both heat exchangers. This prevents corrosion and increases the lifespan of your NPE-210S. 

A Product You Can Trust
Navien products are recognized by an array of organizations. The NPE-210S is certified by Energy Star; the Air-Conditioning, Heating and Refrigeration Institute; the Canadian Standards Association; and the National Sanitation Foundation.

Product Includes:

  • (1) Wall Mounting Bracket
  • (4) Tapping Screw & Anchor
  • (2) Vent Terminator
  • (4) Wall Flange

Product Specifications:

General Data
Fuel Source Natural Gas
Vent Type Direct Vent
Storage Type Tankless
Installation Location Indoor/Outdoor
Gas Conversion Kit Included
Performance Data
Flow Rate at 45F Temperature Rise (GPM) 7.8
Maximum Input Capacity (BTU) 180000
Minimum Input Capacity (BTU) 17000
Energy Factor 0.99
Minimum Flow Rate (GPM) 0.5
Electrical Data
Voltage (Volts) 120
Phase 1
Frequency (Hertz) 60
Primary Vent Pipe Diameter (Inches) 3
Gas Connection Size (Inches) 3/4
Cold Water Inlet (Inches) 3/4
Hot Water Outlet (Inches) 3/4
Product Height (Inches) 28
Product Width (Inches) 17
Product Depth (Inches) 15
Product Weight (Pounds) 77
Energy Star Listed Yes
CSA Listed Yes
AHRI Certified Yes
NSF Listed Yes

Note: Navien is not affiliated with and does not sponsor, endorse or support Hebron Consumer Products or warranty/support products on this website.

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Product Reviews

  1. Amazing and legit 5 Star Review

    Posted by on 9th Jan 2021

    I have a 2 story, 2.5 bath, 1300 sqft home and a family of 4. This thing pumps hot water as like it’s the new Tik Tok trend. Hot water quickly gets to the 2nd story shower and it’s very hot. This website is also legit as they ship crazy fast and have better prices than the local plumber. I save a lot of money buying it here and having a pro install it. Don’t hesitate to shop here and don’t hesitate to get this bad boy. It’s perfect.

  2. Seamless excellence 5 Star Review

    Posted by on 6th Jan 2021

    Great product, excellent installation instructions, reliable and convenient hot water even while pushing its standards of temperature rise, water flow and installation altitude

  3. Great Product 5 Star Review

    Posted by on 18th Feb 2015

    The unit work great and very quiet. I love it