Esp Curve; Esp Curve: Indoor Unit - Daikin Altherma ERLQ004CAV3 Installer's Reference Manual

15 Technical data
15.7
ESP curve
15.7.1
ESP curve: indoor unit
Only for EHVH04S18CA3VF
A (kPa)
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
0 2 4 6 8 10 12 14
Only for EHVH08S18CA3VF
A (kPa)
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
0 2 4 6 8 10 12 14
A
External static pressure available at space heating/cooling circuit
B
Water flow rate: water flow through space heating/cooling circuit
Note 1: Selecting a flow outside the area of operation can cause
damage or malfunction of the unit. See also minimum and maximum
allow water flow range in the technical specifications.
Note 2: Water quality MUST be according to EN directive
EC98/83EC.
Installer reference guide
98
16 18 20 22 24 26
B (l/min)
16 18 20 22 24 26 28 30
B (l/min)
32 34
ERLQ004~008CA + EHVH04+08S18CA3VF
Daikin Altherma low temperature split
4P366226­1 – 2014.01