1 Brine in, 28 Cu
2 Brine out, 28 Cu
3 Heating system supply pipe, 22 Cu: 4-10 kW, 28 Cu:
12-16 kW
4 Heating system return pipe, 22 Cu: 4-10 kW, 28 Cu:
12-16 kW
5 Lead-in for supply, sensor and communication cables
6 Supply line to water heater, 22 Cu (Only applies to DHP-
L Opti Pro)
7 Return line from water heater, 22 (flexible hose)
The brine lines (1), (2) and return line water heater (7) can be
connected on either the left or right-hand sides.
Installation Guide Domestic heat pumps
Danfoss Heating Solutions VMGFQ102
17