Installation Guide
Table Of Contents
Support: Support.Eccotemp.com Shop Online: www.Eccotemp.com Store Locator: Eccotemp.com/locator
EnglishEnglish
5
PLEASE NOTE: SH22 IS FOR OUTDOOR PERMANENT INSTALLATIONS ONLY AND SH22I IS FOR INDOOR PERMANENT INSTALLATIONS ONLY. THIS MANUAL
AND ALL ECCOTEMP CONTENT IS SUBJECT TO CHANGE WITHOUT NOTICE. PLEASE VISIT SUPPORT.ECCOTEMP.COM FOR MORE INFORMATION.
Designed in
S
umme
rv
ille, SC
Support: Support.Eccotemp.com Shop Online: www.Eccotemp.com Phone: 866-356-1992
FOR YOUR RECORDS
Write the model and serial numbers here:
#_______________________________
#_______________________________
You can nd them on a label on the water heater
and/or packaging.
Staple sales slip or canceled check here.
Proof of the original purchase date is needed to
obtain service under the warranty.
READ THIS MANUAL
Inside you will nd many helpful hints on how to
use and maintain your water heater properly. A
little preventive care on your part can save you
time and money over the life of your water heater.
You’ll nd many answers to common problems in
the Troubleshooting Guide. If you review the chart
of Troubleshooting Tips rst, you may not need to
call for service.
READ THE SAFETY INFORMATION
Your safety and the safety of others are very
important. There are many important safety
messages in this manual and on your water
heater. Always read and obey all safety messages.
This is the safety alert symbol. Recognize this
symbol as an indication of Important Safety
Information! This symbol alerts you
to potential hazards that can kill or hurt
you and others.
All safety messages will follow the safety alert
symbol and either the word “DANGER”,
“WARNING”, “CAUTION” or “NOTICE”.
These words mean:
DANGER: An imminently hazardous situation
that will result in death or serious injury.
WARNING: A potentially hazardous situation
that could result in death or serious injury
and/or damage to property.
CAUTION: A potentially hazardous situation
that may result in minor or moderate injury.
NOTICE: Attention is called to observe
a specied procedure or maintain a
specic condition.
Safety Information
Safety Precautions
SH22 Installation Instructions
Typical Installation
Water Connections
Gas Supply
Relief Valv
e
Leak Testing
Electrical Connection
Pipe Insulation
Mounting
Installation Checklist
SH22i Installation Instructions
T
ypical Installation
W
ater Connections
Gas Supply
R
elief Valve
Leak T
esting
V
enting
R
emote Control
Electrical Connection
Pipe Insulation
Mounting
Installation Checklist
Operating Instructions
S
tarting Instructions
Lighting the Heater
W
ater Temperature
Care and Cleaning
Maintenance
Housekeeping
Extended Shut-Down
Anti-Freezing
Draining
Tr
oubleshooting Tips
Before Y
ou Call
Error Code Guide
Customer Ser
vice
P
arts List
Warranty Info
Smart Ap
p
1-8
9-11
12
12
13
14
15
16
17
18
19-22
23-24
24
25
25
26-32
33
34
35
36
37
38
39
40
43
43-44
44
44
44-46
47
48
49-50
51-52
41-42
TABLE OF CONTENTS