Danfoss DHP-iQ Installation Manual page 18

Installation Guide
System solution DHP-iQ Maxi with cooling and swimming pool
With two distribution circuits and external heater with a shunt. There are two accessories, a cooling system and a swimming pool.
For position explanations, see the chapter Symbol Key.
System solution intermediate exchanger
To safeguard against the pipes freezing an intermediate exchanger can be installed indoors. In such cases one must use glycol intended
for refrigerant applications in the circuit to the heat pump unit and an extra circulation pump.
Follow the supplier's instructions for mixing, but if none is given 35% is the lowest concentration recommended. To order and for more
information about the intermediate exchanger and the circulation pump, contact Danfoss.
Caution
18
DHP-iQ
62
50
5
96
71
No glycol mixtures may be used in systems with hot zinc dipped pipes
or components.
VIJSS102
133 134
72 51 36
107 108
117
83
79
101 103
112
80
87
18 55
83
77
40
405
170
53
114
100
91
135
10
11
10
109
11
10
11
120
10
11
60
13
12
80
Danfoss Heating Solutions