Measurement Guide

DHX Trend & Plus Electric Tankless Water Heater Sizing Guide
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Simply the Best
Temperature Rise vs. Flow Rate at Max Rated Voltage
Temp Rise °F
10
20
30
40
50
80
90
70
60
0
0.50.26
(activation)
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
DHX
3.5-1
Trend
6-2 Trend
8-2 Trend
10-2 Trend
15-2
Trend/Plus
12-2
Trend/Plus
Flow Rate GPM
Aerator
Temperature Rise vs. Flow Rate at 208 V
Temp Rise °F
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
Flow Rate GPM
10
20
30
40
50
80
90
70
60
0
0.50.26
(activation)
DHX
6-2
Trend
8-2 Trend
10-2 Trend
15-2
Trend/Plus
12-2
Trend/Plus
1.0 GPM
Aerator