Navien NPE-180A2 Installation Manual page 61

Setting Up the Altitude
1. Press and hold the Menu button (
Back button ( ) simultaneously for 3 seconds
on the front panel to access the Service/Installer
menu.
2. Select 1. Installer Menu > 2. Parameter
Settings > 14. Altitude Setting by pressing the
OK button ( ) and set up the altitude.
Function Menu
1. Installer Menu
Altitude
1.2. Parameter Settings
Setting
1.2.14. Altitude Setting
When prompted, please confirm the
Note
installation elevation by using the
provided QR code. You can also access
the following website (https://www.
navieninc.com/elevation) and enter the
proper zip/postal code.
* Natural gas units require the use of a high
altitude conversion kit if installed at an
elevation of 5,400 ft (1,646 m) or higher.
) and the
Description
1. 0-2,000 ft
2. 2,000-5,400 ft
3. 5,400-7,700 ft
4. 7,700-10,100 ft
Natural Gas Orifice Identification
WARNING
ALWAYS install the High Altitude Conversion
●
Kit if needed based on the elevation of the
installation location.
For use with Propane (LP) gas, the Propane
●
Gas & High Altitude Conversion Kit MUST be
used for elevations up to 10,100 ft.
The Natural Gas High Altitude Conversion Kit
●
is located inside the water heater cabinet. You
will need to remove the front cover to access
the Natural Gas High Altitude Conversion Kit.
Refer to the Natural Gas High Altitude
●
Conversion Guide and verify the orifice is
appropriate for the water heater. Replace
the orifice following the Natural Gas High
Altitude Conversion Guide instructions if
required.
Model Gas
Altitude
Type Type
0 - 5,399 ft
NPE-
5,400 -
150S2
10,100 ft
0 - 5,399 ft
NPE-
Natural
180A2/S2
5,400 -
Gas
10,100 ft
NPE-
0 - 5,399 ft
210A2/S2
NPE-
5,400 -
240A2/S2
10,100 ft
Orifice
Orifice
Size
Φ6.30
Φ6.50
Φ4.50 /
Φ6.30
Φ4.65 /
Φ6.50
Φ4.80 /
Φ7.50
Φ5.05 /
Φ7.75
Installing the Water Heater 61