Technical data

98 | Project planning manual for heat pumps for heating and domestic hot water preparation | 01.2012 www.dimplex.de
8.4 Integration of the heat pump in the heating system
Fig. 8.2: Combination possibilities for the domestic hot water distribution sys-
tem
The following diagrams show the pressure drop for the individual
components:
Fig. 8.3: Diagram pressure drops MMB 25
Fig. 8.4: Diagram pressure drop MMH 25
Fig. 8.5: Diagram pressure drop WWM 25
Unmixed heating circuit
Mixed heating circuit
Domestic hot water preparation
Buffer tank
Boiler
0,15
0,20
0,25
0,30
Pressure drop [bar]
Volume ow pressure drop diagram
Heat pump connection assembly 1“ MMB 25
0,00
0,05
0,10
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000
Volume ow [l/h]
Pressure drop [bar]
Volume ow pressure drop diagram
Pump assembly MK 1“ MMH 25
Volume ow [l/h]
0,15
0,20
0,25
0,30
0,00
0,05
0,10
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400
Pressure drop [bar]
Volume ow pressure drop diagram
Pump assembly UK 1“ WWM 25
Volume ow [l/h]
0,15
0,20
0,25
0,30
0,00
0,05
0,10
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400