Dimplex SI 100ZS, SI 75ZS, SI 50ZS manual Hydraulic Block Diagram Example

APPENDIX: 12.5 HYDRAULIC BLOCK DIAGRAM

Hydraulic Block Diagram (Example)

Brine-to-water heat pump

Heat pump controller

Buffer tank

Hot water storage tank

Heat source

Immersion heater, hot water

Primary circulating pump

Heating circulating pump

Heating circulating pump, heating circuit 2

Suppl. circulating pump

Hot water circulating pump

Mixer, heating circuit 3

Mixer, heating circuit 2

Controller unit

External wall sensor

Return sensor

Hot water sensor

Sensor, heating circuit 2

Sensor, heating circuit 3

Electric distribution

Cold water

Hot water

Shut-off valve with check valve

Safety valve assembly

Heat consumer

Temperature sensor

Flexible connecting hose

Check valve

Shut-off valve

Three-way mixing valve

Circulating pump

Expansion vessel

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