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Navien NPE-180A Quick Installation Manual

Navien NPE-180A Quick Installation Manual

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Read the Installation Manual and Operation manual
before installing.
This product must be installed and serviced by a
licensed plumber, a licensed gas tter, or a professional
service technician. Navien is not liable for any damages
or defects resulting from improper installation.
When applicable, the installation must conform with Manufactured
Home Construction and Safety Standard, Title 24 CFR, Part 3280 and/or
CAN/CSA Z240 MH Series, Mobile Homes.
termination
Secure the mounting bracket to the wall
Operation Manual and
Conversion Kit
Spare Parts
on dry wall only
rest the unit on the hooks
provided on the wall bracket
on the wall.
NPE-180A / 210A / 240A
Location Requirements
Choosing an Installation
Allowable minimum clearances
• Before connecting the gas supply, determine the gas type and pressure for
the water heater by referring to the rating plate. Use only the same gas
type indicated on the rating plate. Using a di erent gas type will result in
abnormal combustion and malfunction of the water heater. Gas supplies
should be connected by a licensed professional only.
• The appliance and its gas connection must be leak tested before placing
the appliance in operation.
• This water heater cannot be converted from natural gas to propane or
vice versa without a Navien gas conversion kit. Do not attempt a field
conversion of this water heater without a Navien gas conversion kit. Doing
so will result in dangerous operating conditions and will void the warranty.
Navien America Inc. is not liable for any property damage and/or personal
injury resulting from improper conversions
Clearance
Indoor Installation
Outdoor Installation
from:
9 inches(229mm)
36 inches(900mm)
Top
minimum
minimum
0.5 inches(20mm)
0.5 inches(20mm)
Back
minimum
minimum
4 inches(100mm)
24 inches(600mm)
Front
minimum
minimum
3 inches(76mm)
3 inches(76mm)
Sides
minimum
minimum
12 inches(300mm)
12 inches(300mm)
Bottom
minimum
minimum
This water heater is con gured for Natural Gas
from the factory. If conversion to Propane Gas
in required, the conversion kit supplied with
the water heater must be used.

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Summary of Contents for Navien NPE-180A

  • Page 1 • This water heater cannot be converted from natural gas to propane or vice versa without a Navien gas conversion kit. Do not attempt a field conversion of this water heater without a Navien gas conversion kit. Doing Conversion Kit so will result in dangerous operating conditions and will void the warranty.
  • Page 2 Gas Inlet Adapter The water heater is recommended to be the first appliance to be connected to the gas supply line. • 1/2" rigid pipe can be used; refer to the sizing Bottom View tables in the Installation Manual for limitations. Avoid using 1/2"...
  • Page 3 Vent Termination Options Indoor Horizontal Vent Termination Combustion Air 36" (900mm) min. 12" (300mm) min. Exhaust Gas Exhaust Combustion Air Intake Vent Maintain 12" min. clearance above highest antcipated 1" (25mm) min. snow level or grade. 12"min. From any obstruction above, below, left, or right Vent...
  • Page 4 20 Goodyear, Irvine, CA 92618 Tel: (949) 420-0420, Fax: (949) 420-0430 Operating the Water Heater Power ON View Basic Information Resetting the Water Heater Adjust Water Temperature Temperature will appear on the Press (+) or (-) to set Press (+) or (-) to switch Press Reset to solve Front Panel when the power is on.

This manual is also suitable for:

Npe-210aNpe-240a