14.8
ESP curve
14.8.1 ESP curve: Indoor unit
140
120
100
80
60
40
20
0
0
10
Minimum flow required during backup heater operation
See dashed lines
Unit
Flow
EHV(H/X)16*CA3V
EHV(H/X)16*CA9W
Notes:
1) Selecting a flow outside the area of operation can cause damage or malfunctioning of the unit.
See also minimum and maximum allowed waterflow range in the technical specifications.
2) Water quality must be according to EN directive EC 98/83 EC.
EHVH/X16
Daikin Altherma - Low Temperature Split
4P313777-1 – 2012.05
Area of
operation
20
30
ESP: External Static Pressure Available
12
Water flow rate: Waterflow through
15
40
50
Water flow rate [l/min]
at space heating-cooling circuit
space heating - cooling circuit
4D078833
14 Technical data
Installer reference guide
78