22.11 6755532_06 5
TABLE OF CONTENTS
1. Fields of the range .................................................................... p.7
Operating eld........................................................................................p.7
Technical hot water production........................................................p.7
Versions......................................................................................................p.7
Version with Integrated hydronic kit...............................................p.7
2. Congurator................................................................................ p.7
3. Unit components description .............................................. p.8
Refrigerant circuit...................................................................................p.8
Hydraulic components version °.......................................................p.8
Hydraulic components version A-P.................................................p.8
Structure and fans..................................................................................p.8
Control and safety components .......................................................p.8
Electrical control and power panel..................................................p.8
4. Main hydraulic circuits ..........................................................p.10
Version °.................................................................................................. p.10
Version A................................................................................................. p.11
Version P................................................................................................. p.12
System example: heating/cooling + domestic hot water .... p.13
5. Main cooling refrigerant layout .........................................p.14
6. Accessories ................................................................................p.15
Factory tted accessories................................................................. p.15
Accessories compatibility................................................................. p.15
7. Selection criteria of the heat exchangers according to
the place of installation of the unit...................................p.16
Sea coast environments.................................................................... p.16
Industrial environments ................................................................... p.16
Mix of seaside and industrial environments ............................. p.16
Urban environments.......................................................................... p.16
Rural environments............................................................................ p.16
Additional tips...................................................................................... p.16
8. Performance specications.................................................p.17
Part load IPLV........................................................................................ p.17
9. General technical data ..........................................................p.18
Electric data........................................................................................... p.18
Dimensions and weights.................................................................. p.19
10. Minimum technical spaces..................................................p.19
11. Operating limits.......................................................................p.20
Cooling mode....................................................................................... p.20
Heating mode range.......................................................................... p.21
12. Pressure drops..........................................................................p.22
Pumps static pressure........................................................................ p.22
13. System water content............................................................p.23
Minimum system water content ................................................... p.23
Maximum system water content .................................................. p.23
14. Expansion vessel setting ......................................................p.24
15. Correction factors ...................................................................p.25
Corrective factors for Average water temperatures
dierent from nominal values........................................................ p.25
Fouling: deposit corrective factors [K*m²]/[W] ........................ p.25
16. Glycol...........................................................................................p.25
Ethylene glycol..................................................................................... p.25
Propylene glycol.................................................................................. p.25
17. Sound data ................................................................................p.26
Sound data calculated in cooling mode .................................... p.26
18. General warnings....................................................................p.27
Introduction.......................................................................................... p.27
General warnings................................................................................ p.27
Essential safety rules .......................................................................... p.27
Precautions concerning the hydraulic circuit ........................... p.28
Precautions concerning the electrical circuit............................ p.28
Precautions concerning the cooling circuit............................... p.28
Preventions............................................................................................ p.28
Warnings ................................................................................................ p.28
19. Installation.................................................................................p.29
Receiving the product....................................................................... p.29
Packaging handling and removal ................................................. p.29
Handling with a forklift ..................................................................... p.29
Storage.................................................................................................... p.29
Positioning............................................................................................. p.29
Place of installation ............................................................................ p.30
20. Hydraulic connections ..........................................................p.31
Connections.......................................................................................... p.31
Water characteristics.......................................................................... p.31
Discharging system............................................................................ p.31
Anti-freeze protection....................................................................... p.32
21. Position of hydraulic connections.....................................p.33
ANK 030-045-050 H ............................................................................ p.33
ANK 030-045-050 HA ......................................................................... p.33
22. Weight distribution ................................................................p.34
Position of the vibration dampers ................................................ p.34
23. Electrical wiring .......................................................................p.35
24. Commisioning - Warnings....................................................p.36
Start-up................................................................................................... p.36
25. Maintenance.............................................................................p.37
Precautions and preventive measures to observe during
maintenance......................................................................................... p.37
