Navien NPN-120E Tankless Water Heater Manuals

Manuals and User Guides for Navien NPN-120E Tankless Water Heater. We have 2 Navien NPN-120E Tankless Water Heater manuals available for free PDF download: Installation & Operation Manual, User's Information Manual

Navien NPN-120E Installation & Operation Manual

Navien NPN-120E Installation & Operation Manual (75 pages)

Non-Condensing Water Heaters

Brand: Navien | Category: Water Heater | Size: 20 MB

Table of Contents

Table of Contents
3
Safety Information
4
About the Water Heater
7
Items Included
7
Accessories
7
Specifications
8
The Front Panel
9
Components
10
Dimensions
12
Rating Plate
14
Installing the Water Heater
15
Choosing an Installation Location
15
Mounting the Water Heater to the Wall
19
Connecting the Gas Supply
20
Connecting the Water Supply
26
Venting the Water Heater (Indoor Models Only)
32
Connecting the Power Supply
43
Setting the DIP Switches
45
Configuring the Remote Controller System
47
Included Items
47
Connecting the Extension Cable
47
Attaching the Wall Mounting Bracket
47
Remote Controller
48
Multi Remote Controller System
49
Entering Lock Mode
51
Setting the Clock
51
Setting the Recirculation Timer
52
Starting Recirculation
53
Canceling All Timer Settings
53
Installing a Cascade System
54
Connecting Water Supplies
54
Connecting the Communication Cables
55
Appendixes
56
Covering the Clamps with
56
Cap
56
Technical Data
57
Wiring Diagram
58
Ladder Diagram
59
Component Assembly Diagrams and Parts Lists
60
Installation Check List
71
Navien H2Air Add-On Controller Kit (Optional)
73
Navien Hotbutton Kit (Optional)
74
Requirements for the State of Massachusetts
75

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Navien NPN-120E User's Information Manual

Navien NPN-120E User's Information Manual (28 pages)

Brand: Navien | Category: Water Heater | Size: 1 MB

Table of Contents

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