Navien Tankless Water Heater | NPE-A2 Advanced Condensing Gas Water Heater

From $2,890.41
By Navien

Product Sizing
  • NPE-180A2: 4.3 GPM with 37 °C rise
  • NPE-210A2: 5.1 GPM with 37 °C rise
  • NPE-240A2: 5.6 GPM with 37 °C rise
Shipping Information
  • This item quallifies for $95 terminal shipping across Canada!
  • This item can be shipped directly to your address for an extra cost; contact our team for a personalized shipping quote.

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Yes, this product is Energy Star certified!

Click here to learn more about ENERGY STAR in Canada.

Greener Homes Grant Eligibility

No, this product is not eligible for the Canada Greener Homes Grant, except possibly for Northern or off-grid communities.

Click to learn more about the Canadian Greener Homes Initiative and product eligibility here.

  • 15 Years Heat Exchanger (standard recirculation)
  • 5 Years Parts
  • 1 Year Labour

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Navien NPE-A2 Tankless Water Heaters - a Smarter Hot Water System for a Modern Life Style

The NPE-A2 lineup from Navien are ultra-efficient condensing gas tankless water heaters building on a proven platform with an outstanding legacy. These modern and compact on-demand domestic hot water heaters (DHW) are easy to install, easy to operate, and can be wall mounted, saving you valuable floor space.

These residential or small commercial gas water heaters are available in three sizes to outfit almost any sized home - 150,000 BTU/hr, 180,000 BTU/hr, or the large 199,900 BTU/hr. Additionally, each water heater is field convertible between natural gas (NG) and liquid propane (LP).

A distinguishing feature of the NPE-A2 lineup is Navien's patented ComfortFlow system -a next-generation hot water recirculation system to keep hot water in your hot water supply lines and resolve the cold-water sandwich effect. This means no more waiting for hot water to appear - instead, the hot water is readily available at your taps. The ComfortFlow system consists of a built-in buffer tank, recirculation pump, and finely tuned controls that link into either a dedicated recirc loop or through existing supply lines using the NaviCirc recirculation valve from Navien.

From the energy savings you will experience from this high performance, high efficiency Energy Star rated water heater to the easy-to-use EZNav built-in digital control panel, the NPE-A2 are a stellar addition for any new build home or retrofitting into an existing home or apartment.

Key features of the Navien NPE-A2 Tankless Gas Domestic Water Heater (NPE-A2):

    • Endless hot water, only when you want it
      • Available in sizes for any home
        • Smart Home compatible - stay connected with the optional NaviLink WiFi Remote Control System
          • Proven quality that is stood by - all units come with warranty
            • Lower your energy bills and exhaust emissions
              • No waiting for hot water with the integrated ComfortFlow hot water recirculation system
                • Compact, stylish, wall-hung designs - save up to 80% more space compared to a traditional tank water heater
                  • Energy Star rated, performing at up to 0.95 UEF efficiency
                    • Field convertible to natural gas (NG) or liquid propane (LP)
                      • Turn-down ratio (TDR) up to 15:1 - create only as much hot water as is needed
                        • Dual stainless steel heat exchangers better resist corrosion, resulting in a longer-lasting and durable build
                          • Built-in EZNav control panel and software make installation and operation easier than ever:
                              • Backlit, easy-to-read and user friendly digital control panel
                                • Easier than ever set up, operation, and troubleshooting
                                  • Built in self-diagnostics
                                    • Displays water temperature and flow rates

                                    Safety warning: this is a gas appliance, and as such, requires certified, professional installation. Failure to properly install & commission a gas appliance can lead to serious damage, injury, or death.

                                    More information regarding Navien NPE-A2 Gas Tankless on-demand water heaters can be found below:

                                    Navien NPE-A2 Website

                                    Navien NPE-A2 Brochure

                                    NPE-2 Product Dimensions & Sizing Information:

                                    Heating Capacity (BTU/hr)
                                    Hot Water Output (with 36°C temp. rise)
                                    Dimensions (H x W x D)
                                    10,000 - 150,000
                                    4.3 GPM (16 L/min)
                                    27.4" x 17.3" x 13.2"
                                    (69.6 cm x 43.9 cm x 33.5 cm)
                                    12,000 - 180,000
                                    5.1 GPM (19 L/min)
                                    27.4" x 17.3" x 13.2"
                                    (69.6 cm x 43.9 cm x 33.5 cm)
                                    13,300 - 199,900
                                    5.6 GPM (21 L/min)
                                    27.4" x 17.3" x 13.2"
                                    (69.6 cm x 43.9 cm x 33.5 cm)
                                    18,000 - 120,000
                                    3.4 GPM (13 L/min)
                                    27.4" x 17.3" x 13.2"
                                    (69.6 cm x 43.9 cm x 33.5 cm)
                                    10,000 - 150,000
                                    4.4 GPM (17 L/min)
                                    27.4" x 17.3" x 13.2"
                                    (69.6 cm x 43.9 cm x 33.5 cm)
                                    12,000 - 180,000
                                    5.3 GPM (20 L/min)
                                    27.4" x 17.3" x 13.2"
                                    (69.6 cm x 43.9 cm x 33.5 cm)
                                    13,300 - 199,900
                                    5.8 GPM (22 L/min)
                                    27.4" x 17.3" x 13.2"
                                    (69.6 cm x 43.9 cm x 33.5 cm)