Hydraulic Connections - AERMEC KFC Manuel D'installation

2.6.

HYDRAULIC CONNECTIONS

HEAT PUMP
SYSTEM RETURN
HEATING/COOLING
SYSTEM RETURN
1 Heat pump geothermal flow
2 Geothermal probe input
3 Heating/cooling system return
4 Heat pump system return
KFC 06/08
A
B
C
D
E
F
1 - 2 - 3 - 4
−
Remove the protection caps from
the connections
−
Connect according to the layout
Envision air venting valves in the highest
points of the system. Use hemp as a
gasket to guarantee the hydraulic
tightness of the connections.
6
4
5
6
5
3
7
KFC 10/14 KFC 16
478
66
125
325 290
66 66
52 52
1" 1" 1/4
FREECOOLING
1
2
5 Cut-off valve
6 Air vent valve
7 Discharge valve
3
4
C
6
5
HEAT PUMP
GEOTHERMAL FLOW
6
5
GEOTHERMAL
PROBE INPUT
7
A D
B E
KFC_5890966 _00
1
F
2
19