Danfoss DHP-H Opti Pro - References and Records; Installation Checklist

8.4 Level switch
In certain countries there is a requirement that the heat pump must be equipped with a level switch for the brine
system. Always check local rules and regulations before commissioning the heat pump.
2
1
3
Figure 21. Level switch in the
expansion tank/bleed tank
Symbol explanation
1 Safety valve
2 Level switch
3 Floats
•
Connect the flow sensor according to the installation instructions supplied with the accessory .
Service instructions VMGFC302 – 27