English
Improper installation, adjustment, alteration, service or maintenance can cause property damage, personal injury, or death.
Installation and service must be performed by a qualified installer, or service technician.
•
Cabins, Apartments,
Townhomes and Tiny Homes
•
Zones 2 and 3
(See map below)
AUTOMATIC TEMPERATURE CONTROLS
The temperature is set from the front
control panel and automatically adjusts
at your sink or shower.
(See page 30 for more info)
MODEL FLOW
U/M
TEMPERATURE RISE (IN DEGREES)
80
75
70
65
60
55
50
45
40
35
30
FVI12
gpm
0.9
1.3
1.8
2.2
2.7
3.1
3.6
4.0
4.4
4.9
5.3
i12
gpm
0.7
1.0
1.4
1.7
2.1
2.4
2.8
3.1
3.4
3.8
4.1
20H
gpm
1.1
1.7
2.3
2.8
3.4
4.0
4.5
5.1
5.7
6.2
6.8
20HI
gpm
1.1
1.7
2.3
2.8
3.4
4.0
4.5
5.1
5.7
6.2
6.8
45H
gpm
1.3
1.9
2.6
3.2
3.9
4.5
5.2
5.8
6.4
7.1
7.7
45HI
gpm
1.3
1.9
2.6
3.2
3.9
4.5
5.2
5.8
6.4
7.1
7.7
EL22
gpm
1.3
1.9
2.6
3.2
3.9
4.5
5.2
5.8
6.4
7.1
7.7
EL22i
gpm
1.3
1.9
2.6
3.2
3.9
4.5
5.2
5.8
6.4
7.1
7.7
PLEASE VERIFY THIS WATER
HEATER IS RIGHT FOR YOU.
Congratulations on your purchase of the i12 Gas Tankless Water Heater.
THINGS YOU SHOULD KNOW ABOUT THIS WATER HEATER
STANDARD
APPLICATION FLOWS
1.0-2.0 GPM
1.5-2.0 GPM
4.0 – 5.0 GPM
1.0 – 1.5 GPM
INCOMING WATER
TEMPERATURE
37 - 47º F
52 - 62º F
67 - 77º F
RECOMMENDED USES
HOUSEHOLD SIZE
ALASKA
HAWAII
TEMPERATURE CONTROLS
ZONE 1
ZONE 2
ZONE 3
1-2 APPLICATIONS
OR
+
+
Example: One person
showering and another washing
clothes at the same time
Example: One person
showering and another washing
dishes at the same time
