5
│
4 - Operation
The thermal store is suitable as a buffer tank for inverter heat pumps to ensure a sufficient volume of water for
defrosting the evaporator, but it can also be used to store thermal energy also with other heat sources, such as
various types of hot water boilers or electric heating elements.
5 - Examples of Assigning Connection Points
Example I.
Example II.
KEY
1 - Regulus heat pump (RTC, CTC)
2 - hot water storage tank (e.g. NBC 170 HP)
3 - DHW expansion vessel
4 - safety kit for HW storage tank
5 - pump station for DHW recirculation – CSE TV ZV
6 - heating system expansion vessel
7 - RegulusBOX indoor unit
8 - PS 80 Z thermal store
9 - HV 60/125-2 manifold/collector
10 - pump station for heating circuit 2 – CSE2 MIX
11 - pump station for heating circuit 1 – CSE2
SV - cold water
TV - hot water
CV - hot water recirculation
ÚT - central heating (heating system)
KK - ball valve
ZV - check valve
AOV - automatic air vent valve
PTR - pressure temperature relief valve
REDV - pressure reducing valve (optional)
VK - drain valve
SVE - expansion vessel service valve
PV-ÚT - safety valve for heating system
MFB - Magnet Filterball
KEY
1 - Regulus heat pump (RTC, CTC)
2 - CSE TC W PWM MFB pump station
3 - electric heating element, 7.5 kW max.
4 - heating system expansion vessel
5 - HV 60/125-2 manifold/collector
6 - pump station for heating circuit 2 – CSE2 MIX
7 - pump station for heating circuit 1 – CSE2
8 - PS 80 Z thermal store
ÚT - central heating (heating system)
KK - ball valve
ZV - check valve
AOV - automatic air vent valve
VK - drain valve
SVE - expansion vessel service valve
PV-ÚT - safety valve for heating system
MFB - Magnet Filterball
BRAIDED HOSE
COMPENSATOR
BRAIDED HOSE
COMPENSATOR
