Protective and safety equipment as well as components that facilitate servicing (e.g. non-return valves, safety valves, overflow valves, shut-off valves) must be installed in accordance with national regulations and standards.
Several heat pumps can be interconnected by selecting one heat pump as the main unit and the others as subordinate heat pumps. For optimum operation: select a heat pump with an inverter-controlled compressor as the main unit. The heat pump is always delivered as the main unit, and up to 8 subordinate heat pumps can be connected to it and supply up to 540 kW (with 9 x F1345-60 kW) in the same system. In systems with several heat pumps, each pump is given a unique name. External temperature sensors and control signals must be connected solely to the main unit, except for external control of the compressor module and reversing valve(s) (QN10), which can be connected one to each property heat pump.
If hot water heating is required, one or more external water heaters/accumulator tanks are docked.
Hot water production takes place from the compressor(s) set to produce hot water.
If the hot water temperature exceeds 60 °C, the installation must be supplemented with a mixer valve.
For more information about hot water production, see the heat pump’s manual.
For more information about hot water production, see the heat pump’s and/or the water heater’s/accumulator tank’s manual.
Designation |
Name |
Specification |
RSK no. / Part no. |
Comments |
---|---|---|---|---|
-EB100-11xx-0 |
Heat pump system (master unit) |
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-EB100-11xx |
NIBE S1155 |
|||
-EB100-12xx-0 |
Heat pump system (master unit) |
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-EB100-12xx |
NIBE S1255 |
|||
-EB100-13xx-0 |
Heat pump system (master unit) |
|||
-EB100-13xx |
NIBE F1355 |
|||
-BT1-11xx |
Outside sensor |
Included in S1155 |
||
-BT1-12xx |
Outside sensor |
Included in S1255 |
||
-BT1-13xx |
Outside sensor |
Included in F1355 |
||
-EB100-BT6-11xx |
Controlling hot water sensor |
Included in S1155 |
||
-EB100-BT6-13xx |
Controlling hot water sensor |
Included in F1355 Modbus: 40014 |
||
-EB100-BT7-11xx |
Display hot water sensor |
Included in S1155 |
||
-EB100-BT7-13xx |
Display hot water sensor |
Included in F1355 Modbus: 40013 |
||
-EB100-BT25-11xx |
External supply temperature sensor |
Included in S1155 / F1345 / F1355 F1355: Modbus: 40071 |
||
-EB100-BT71-11xx |
External return line sensor |
Included in S1155 / F1345 / F1355 F1355: Modbus: 40152 |
||
-EP14 |
Cooling module |
See the Installer Manual for more information about the relevant cooling module. |
||
-EP15 |
Cooling module |
See the Installer Manual for more information about the relevant cooling module. |
||
-FL10 |
Safety valve, brine |
|||
-FL11 |
Safety valve, brine |
|||
-FL12 |
Safety valve, heating medium |
|||
-FL13 |
Safety valve, heating medium |
|||
-EB100-GP7 |
External brine pump |
|||
-EB100-GP10 |
External heating medium pump |
F1355: Modbus: 43189 |
||
-QM33 |
Shut off valve, brine |
|||
-QM50 |
Shut off valve, brine |
|||
-QM51 |
Shut off valve, brine |
|||
-QM52 |
Shut off valve, brine |
|||
-QM53 |
Shut off valve, brine |
|||
-QM54 |
Shut-off valve, heating medium |
|||
-QM55 |
Shut-off valve, heating medium |
|||
-QM56 |
Shut-off valve, heating medium |
|||
-QM57 |
Shut-off valve, heating medium |
|||
-EB100-QN10 |
Reversing valve, heating/hot water |
See the valve’s manual for a port description. |
||
-EB100-QZ2-11xx |
Filterball, heating medium |
Included in S1155 |
||
-EB100-QZ2-12xx |
Filterball, heating medium |
Included in S1255 |
||
-QZ2.1 |
Filterball, brine |
Included in F1355 |
||
-QZ2.2 |
Filterball, brine |
Included in F1355 |
||
-QZ2.3 |
Filterball, heating medium |
Included in F1355 |
||
-QZ2.4 |
Filterball, heating medium |
Included in F1355 |
||
-QZ3-11xx |
Filterball, brine |
Included in S1155 |
||
-QZ3-12xx |
Filterball, brine |
Included in S1255 |
||
-RM10 |
Non-return valve |
Included in F1355 |
||
-RM11 |
Non-return valve |
Included in F1355 |
||
-RM12 |
Non-return valve |
Included in F1355 |
||
-RM13 |
Non-return valve |
Included in F1355 |
||
XL |
XL connections |
|||
1 |
Heating medium connection, supply |
|||
2 |
Heating medium connection, return |
|||
3 |
Cold water connection |
|||
4 |
Hot water connection |
|||
6 |
Brine connection, supply |
|||
7 |
Brine connection, return |
|||
9 |
Docking connection, return |
|||
-EB101-13xx-1 |
Heat pump system 1 |
|||
-EB101 |
NIBE F1345 |
|||
-EP14-1 |
Cooling module |
See the Installer Manual for more information about the relevant cooling module. |
||
-EP15-1 |
Cooling module |
See the Installer Manual for more information about the relevant cooling module. |
||
-FL10-1 |
Safety valve, brine |
|||
-FL11-1 |
Safety valve, brine |
|||
-FL12-1 |
Safety valve, heating medium |
|||
-FL13-1 |
Safety valve, heating medium |
|||
-HQ1-1 |
Particle filter, brine |
Included in F1345 |
||
-HQ2-1 |
Particle filter, brine |
Included in F1345 |
||
-HQ3-1 |
Particle filter, heating medium |
Included in F1345 |
||
-HQ4-1 |
Particle filter, heating medium |
Included in F1345 |
||
-QM50-1 |
Shut off valve, brine |
|||
-QM51-1 |
Shut off valve, brine |
|||
-QM52-1 |
Shut off valve, brine |
|||
-QM53-1 |
Shut off valve, brine |
|||
-QM54-1 |
Shut-off valve, heating medium |
|||
-QM55-1 |
Shut-off valve, heating medium |
|||
-QM56-1 |
Shut-off valve, heating medium |
|||
-QM57-1 |
Shut-off valve, heating medium |
|||
-RM10-1 |
Non-return valve |
Included in F1345 |
||
-RM11-1 |
Non-return valve |
Included in F1345 |
||
-RM12-1 |
Non-return valve |
Included in F1345 |
||
-RM13-1 |
Non-return valve |
Included in F1345 |
||
XL |
XL connections |
|||
1 |
Heating medium connection, supply |
|||
2 |
Heating medium connection, return |
|||
6 |
Brine connection, supply |
|||
7 |
Brine connection, return |
|||
-EB102-13xx-2 |
Heat pump system 2 |
|||
-EB102 |
NIBE F1345 |
|||
-EP14-2 |
Cooling module |
See the Installer Manual for more information about the relevant cooling module. |
||
-EP15-2 |
Cooling module |
See the Installer Manual for more information about the relevant cooling module. |
||
-FL10-2 |
Safety valve, brine |
|||
-FL11-2 |
Safety valve, brine |
|||
-FL12-2 |
Safety valve, heating medium |
|||
-FL13-2 |
Safety valve, heating medium |
|||
-HQ1-2 |
Particle filter, brine |
Included in F1345 |
||
-HQ2-2 |
Particle filter, brine |
Included in F1345 |
||
-HQ3-2 |
Particle filter, heating medium |
Included in F1345 |
||
-HQ4-2 |
Particle filter, heating medium |
Included in F1345 |
||
-QM50-2 |
Shut off valve, brine |
|||
-QM51-2 |
Shut off valve, brine |
|||
-QM52-2 |
Shut off valve, brine |
|||
-QM53-2 |
Shut off valve, brine |
|||
-QM54-2 |
Shut-off valve, heating medium |
|||
-QM55-2 |
Shut-off valve, heating medium |
|||
-QM56-2 |
Shut-off valve, heating medium |
|||
-QM57-2 |
Shut-off valve, heating medium |
|||
-RM10-2 |
Non-return valve |
Included in F1345 |
||
-RM11-2 |
Non-return valve |
Included in F1345 |
||
-RM12-2 |
Non-return valve |
Included in F1345 |
||
-RM13-2 |
Non-return valve |
Included in F1345 |
||
XL |
XL connections |
|||
1 |
Heating medium connection, supply |
|||
2 |
Heating medium connection, return |
|||
6 |
Brine connection, supply |
|||
7 |
Brine connection, return |
|||
-CP1 |
Storage tank |
|||
-QM34 |
Filling connection for brine |
|||
-QM34 |
Shut off valve, brine out |
|||
-XL27 |
Filling brine |
|||
-XL28 |
Filling brine |
|||
-BP5 |
Miscellaneous |
|||
-BP5 |
Pressure gauge, heating medium |
|||
-BP6 |
Pressure gauge, brine |
|||
-CM1 |
Expansion vessel, heating medium |
|||
-CM3 |
Expansion vessel, brine |
|||
-FL2 |
Safety valve, heating medium |
|||
-FL3-11xx |
Safety valve, brine |
Included in S1155 / S1255 / F1345 / F1355 |
||
-QM31 |
Shut-off valve, heating medium supply line |
|||
-RM1.1 |
Non-return valve |
|||
-RM1.2 |
Non-return valve |
|||
-RM1.3 |
Non-return valve |
|||
-RM1.4 |
Non-return valve |
Designations according to standard EN 81346-2.