Courbe Esp; Courbe Esp: Unité Intérieure - Daikin Altherma ERHQ011BA Guide De Référence Installateur

14.8

Courbe ESP

14.8.1 Courbe ESP: Unité intérieure
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 - basse température Bibloc
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 Données techniques
Guide de référence installateur
82