Dimplex PWD 750, Инструкция по установке и эксплуатации, Страница: 31 / 40

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2.2
2.2 Integration diagram for mono energy heat pump operation with 1
heating circuit, domestic hot water preparation according to the flow
principle with a solid fuel boiler.
Central domestic hot water preparation according to the flow principle
Pre-configuration Setting
Mono energy heat pump heating system with 2 heating circuits, domestic hot water preparation according to the flow principle, solar
heating and domestic hot water preparation.
Operating mode
Mono
energy
Heating circuit 1 Yes
Cooling function
passive
No
Domestic hot water
preparation
Yes
Swimming pool
water
preparation
No
A separating plate integrated into
the combo tank in combination
with a 3-way valve prevents
mixing losses between the
heating and the hot water zones.
With external charging, heat riser
pipes distribute the external
energy to the supplementary
heating system and the domestic
hot water preparation on the
basis of the temperature.
A flange connection enables the
additional installation of the RWT
750 solar heat exchanger in the
heating buffer tank.
Heating circuit pumps M13 and
M15 supply the flow around the
return sensor and prevent the
heat pump from switching on
when the system temperatures
are too high.