Nibe ECS 40 Installateurhandbuch Seite 21

Outline diagrams
NOTE
These are outline diagrams.
Actual installations must be planned according
to applicable standards.
Explanation
EB1 External additional heat
CM5 Expansion vessel, closed
EB1 External electrical additional heat
FL10 Safety valve, heating medium side
QM42 - 43 Shut-off valve, heating medium side
RN11 Trim valve
EB15 Indoor module
EB15 Indoor module
EB100 Heat pump system
BT1 Temperature sensor, outdoor
BT6 Temperature sensor, hot water
BT25 Temperature sensor, external flow line
BT71 Temperature sensor, external return line
EB100 Heat pump
EP14 Cooling module A
EP15 Cooling module B
FL10 - 11 Safety valve, collector side
FL12 - 13 Safety valve, heating medium side
HQ1 Particle filter
HQ12 - 15 Particle filter
QM50 - 53 Shut-off valve, brine side
QM54 - 57 Shut-off valve, heating medium side
QN10 Reversing valve, heating/hot water
RM10 - 13 Non-return valve
EB101 Heat pump system (slave)
EB101 Heat pump
EP21 Climate system 2 (ECS 40/ECS 41)
AA25 Unit box
BT2 Flow temperature sensor, extra climate
system
BT3 Return line sensor, extra climate system
GP20 Circulation pump, extra climate system
QN25 Shunt valve
EP22 Climate system 3 (ECS 40/ECS 41)
EP23 Climate system 4 (ECS 40/ECS 41)
Miscel-
laneous
AA25 SMO 40
BP6 Manometer, brine side
CM1 Expansion vessel, heating medium side
CM2 Level vessel
CM3 Expansion vessel, brine side
CP10, CP11 Accumulator tank with solar coil
CP20 Buffer vessel
EP12 Ground-source heating/Ground collect-
or
FL2 Safety valve, heating medium
FL3 Safety valve, brine
GP10, GP18 Circulation pump, heating medium ex-
ternal
QM12 Filler valve, brine
QM21 Venting valve, brine side
QM31 Shut-off valve, heating medium flow
QM32 Shut off valve, heating medium return
QM33 Shut off valve, brine return
QM34 Shut off valve, brine flow
QM42 Shut-off valve
RM2, RM21 Non-return valve
RN60 - 63 Trim valves
XL15 Filling set, brine
XL27 - 28 Connection, filling brine
Designations in component locations according to
standard IEC 81346-1 and 81346-2.
GB
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