Lennox MCC Series, Installation, Operating And Maintenance

Page: 59 / 86

Installation - Operation - Maintenance manual (IOM) • AIR COOLED CHILLERS & SPLIT UNITS - 1106-E
• 57 •
ALL UNITS – HIGH AMBIENT
Size 442V 452VE 502V 552VE 602V 652VE
Operating limits
Min. outlet water temperature
°C
5
Max. inlet water temperature
°C
20
Min. difference water inlet/outlet
°C
3
Max. difference water inlet/outlet
°C
8
Min. outside air temperature
°C
6
Min. outside air temperature (1)
°C
-15
Max. outside air temperature (2)
°C
53,5 53,5 52 52 52 52
Size 702V 752VE 803V 853VE 953V 1003VE
Operating limits
Min. outlet water temperature
°C
5
Max. inlet water temperature
°C 20
Min. difference water inlet/outlet
°C 3
Max. difference water inlet/outlet
°C 8
Min. outside air temperature
°C 6
Min. outside air temperature (1)
°C -15
Max. outside air temperature (2)
°C 52,5 52,5 52,5 52,5 52 52
Size 1053V 1153VE 1254V 1354VE 1404V 1504VE
Operating limits
Min. outlet water temperature
°C
5
Max. inlet water temperature
°C
20
Min. difference water inlet/outlet
°C
3
Max. difference water inlet/outlet
°C
8
Min. outside air temperature
°C
6
Min. outside air temperature (1)
°C
-15
Max. outside air temperature (2)
°C
51,5 51,5 52 52 51,5 51,5