Thermal Care NQA13 - Page 3

Table of Contents
Foreword ........................................................................................................................................................................... 1
Safety Guidelines ............................................................................................................................................................. 2
General Data ..................................................................................................................................................................... 3
Table 1 – Air Cooled Chiller General Data (60 Hz) ......................................................................................................................... 3
Table 2 – Water Cooled Chiller General Data (60 Hz) ................................................................................................................... 3
Table 3 – Remote Air Cooled Condenser Chiller General Data (60 Hz) ................................................................................. 4
Table 4 – Remote Air-Cooled Condenser General Data (60 Hz) ............................................................................................... 4
Pre-Installation ................................................................................................................................................................. 5
Receiving Inspection ....................................................................................................................................................................................... 5
Unit Storage ........................................................................................................................................................................................................ 5
Installation – Chiller Mechanical ................................................................................................................................... 6
Foundation .......................................................................................................................................................................................................... 6
Unit Location ...................................................................................................................................................................................................... 6
Rigging ................................................................................................................................................................................................................. 6
Chilled Water Piping ....................................................................................................................................................................................... 6
Figure 1 – Recommended Overhead Piping ..................................................................................................................................... 7
Figure 2 – 4 Ton Chiller Net Pump Performances (60 Hz) .......................................................................................................... 7
Figure 3 – 4 Ton High Flow Chiller Net Pump Performances (60 Hz) ..................................................................................... 8
Figure 4 - 5 Ton Chiller Net Pump Performances (60 Hz) ........................................................................................................... 8
Figure 5 – 5 Ton High Flow Chiller Net Pump Performances (60 Hz) ..................................................................................... 9
Figure 6 – 7½ Ton Chiller Net Pump Performances (60 Hz) ...................................................................................................... 9
Figure 7 – 7½ Ton High Flow Chiller Net Pump Performances (60 Hz) .............................................................................. 10
Figure 8 - 10 Ton Chiller Net Pump Performances (60 Hz) ...................................................................................................... 10
Figure 9 – 10 Ton High Flow Chiller Net Pump Performances (60 Hz) ................................................................................ 11
Figure 10 - 13 Ton Chiller Net Pump Performances (60 Hz) .................................................................................................... 11
Figure 11 – 13 Ton High Flow Chiller Net Pump Performances (60 Hz) .............................................................................. 12
Figure 12 - 15 Ton Chiller Net Pump Performances (60 Hz) .................................................................................................... 12
Figure 13 – 15 Ton High Flow Chiller Net Pump Performances (60 Hz) .............................................................................. 13
Figure 14 - 20 Ton Chiller Net Pump Performances (60 Hz) .................................................................................................... 13
Figure 15 – 20 Ton High Flow Chiller Net Pump Performances (60 Hz) .............................................................................. 14
Figure 16 - 25 Ton Chiller Net Pump Performances (60 Hz) .................................................................................................... 14
Figure 17 – 25 Ton High Flow Chiller Net Pump Performances (60 Hz) .............................................................................. 15
Figure 18 - 30 Ton Chiller Net Pump Performances (60 Hz) .................................................................................................... 15
Figure 19 – 30 Ton High Flow Chiller Net Pump Performances (60 Hz) .............................................................................. 16
Figure 20 - 35 Ton Chiller Net Pump Performances (60 Hz) .................................................................................................... 16
Figure 21 – 35 Ton High Flow Chiller Net Pump Performances (60 Hz) .............................................................................. 17
Figure 22 - 40 Ton Chiller Net Pump Performances (60 Hz) .................................................................................................... 17
Figure 23 – 40 Ton High Flow Chiller Net Pump Performances (60 Hz) .............................................................................. 18
Figure 24 – Chiller Coolant Circuit Pressure Drop (4-Ton and 5-Ton) ................................................................................. 18
Figure 25 – Chiller Coolant Circuit Pressure Drop (7½-Ton and 10-Ton) ........................................................................... 19
Figure 26 – Chiller Coolant Circuit Pressure Drop (13-Ton and 15-Ton) ............................................................................ 19
Figure 27 – Chiller Coolant Circuit Pressure Drop (20-Ton and 25-Ton) ............................................................................ 20
Figure 28 – Chiller Coolant Circuit Pressure Drop (30-Ton and 35-Ton) ............................................................................ 20
Figure 29 – Chiller Coolant Circuit Pressure Drop (40-Ton) ..................................................................................................... 21
Condenser Water Piping.............................................................................................................................................................................. 21
Figure 30 – Water Cooled Condenser Pressure Drop Curve (5-Ton to 15-Ton) .............................................................. 22