75
c l i m a t e m a s t e r. c o m
T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y
P a c k a g e d U n i t s
R e v. : 1 / 0 6 / 0 9 B
Starting Conditions
Consult Table 9b for the particular model. Starting conditions vary depending upon model and are based upon the
following notes:
Notes:
1. Conditions in Table 9b are not normal or continuous operating conditions. Minimum/maximum limits are start-up
conditions to bring the building space up to occupancy temperatures. Units are not designed to operate under
these conditions on a regular basis.
2. Voltage utilization range complies with ARI
Standard 110.
Unit Starting and Operating Conditions
Rev.: 23 Jan., 2009B
Cooling
Heating
Cooling
Heating
Cooling
Heating
Air Limits
Min. ambient air, DB
45ºF [7ºC]
39ºF [4ºC]
45ºF [7ºC]
39ºF [4ºC]
45ºF [7ºC]
39ºF [4ºC]
Rated ambient air, DB
80.6ºF [27ºC]
68ºF [20ºC]
80.6ºF [27ºC]
68ºF [20ºC]
80.6ºF [27ºC]
68ºF [20ºC]
Max. ambient air, DB
110ºF [43ºC]
85ºF [29ºC]
110ºF [43ºC]
85ºF [29ºC]
110ºF [43ºC]
85ºF [29ºC]
Min. entering air, DB/WB
70/60ºF [21/16ºC]
60ºF [15.6ºC]
70/60ºF [21/16ºC]
60ºF [16ºC]
70/60ºF [21/16ºC]
60ºF [16ºC]
Rated entering air, DB/WB
80.6/66.2ºF [27/19ºC]
68ºF [20ºC]
80.6/66.2ºF [27/19ºC]
68ºF [20ºC]
80.6/66.2ºF [27/19ºC]
68ºF [20ºC]
Max. entering air, DB/WB
95/75ºF [35/24ºC]
80ºF [27ºC]
95/75ºF [35/24ºC]
80ºF [27ºC]
95/75ºF [35/24ºC]
80ºF [27ºC]
Water Limits
Min. entering water
30ºF [-1ºC]
20ºF [-7ºC]
30ºF [-1ºC]
20ºF [-7ºC]
50ºF [10ºC]
50ºF [10ºC]
Normal entering water
50-110ºF [10-43ºC]
30-70ºF [-1 to 21ºC]
50-110ºF [10-43ºC]
30-70ºF [-1 to 21ºC]
60-90ºF [15 to 32ºC] 60-70ºF [15 to 21ºC]
Max. entering water
120ºF [49ºC]
90ºF [32ºC]
120ºF [49ºC]
90ºF [32ºC]
110ºF [43ºC]
90ºF [32ºC]
TC
GR
GS
Starting Limits
Normal Water Flow
[2.7 to 3.2 l/m per kW]
1.5 to 3.0 gpm / ton
[1.6 to 3.2 l/m per kW]
1.5 to 3.0 gpm / ton
[1.6 to 3.2 l/m per kW]
2.5 to 3.0 gpm / ton
Table 9a: Operating Limits Continued
Cooling
Heating
Cooling
Heating
Cooling
Heating
Air Limits
Min. ambient air, DB
45ºF [7ºC]
39ºF [4ºC]
45ºF [7ºC]
39ºF [4ºC]
45ºF [7ºC]
39ºF [4ºC]
Rated ambient air, DB
80.6ºF [27ºC]
68ºF [20ºC]
80.6ºF [27ºC]
68ºF [20ºC]
80.6ºF [27ºC]
68ºF [20ºC]
Max. ambient air, DB
110ºF [43ºC]
85ºF [29ºC]
110ºF [43ºC]
85ºF [29ºC]
110ºF [43ºC]
85ºF [29ºC]
Min. entering air, DB/WB
50ºF [10ºC]
40ºF [4.5ºC]
50ºF [10ºC]
50ºF [10ºC]
70/61ºF [21/16ºC]
50ºF [10ºC]
Rated entering air, DB/WB
80.6/66.2ºF [27/19ºC]
68ºF [20ºC]
80.6/66.2ºF [27/19ºC]
68ºF [20ºC]
80.6/66.2ºF [27/19ºC]
68ºF [20ºC]
Max. entering air, DB/WB
110/83ºF [43/28ºC]
80ºF [27ºC]
110/83ºF [43/28ºC]
80ºF [27ºC]
95/76ºF [35/24ºC]
80ºF [27ºC]
Water Limits
Min. entering water
30ºF [-1ºC]
20ºF [-6.7ºC]
30ºF [-1ºC]
20ºF [-6.7ºC]
50ºF [10ºC]
50ºF [10ºC]
Normal entering water
50-110ºF [10-43ºC]
30-70ºF [-1 to 21ºC]
50-110ºF [10-43ºC]
30-70ºF [-1 to 21ºC]
60-90ºF [15-32ºC]
60-70ºF [15-21ºC]
Max. entering water
120ºF [49ºC]
90ºF [32ºC]
120ºF [49ºC]
90ºF [32ºC]
110ºF [43ºC]
90ºF [32ºC]
GC
GS/GR
TT/TS
Starting Limits
Normal Water Flow
[2.7 to 3.2 l/m per kW]
1.5 to 3.0 gpm / ton
[1.6 to 3.2 l/m per kW]
1.5 to 3.0 gpm / ton
[1.6 to 3.2 l/m per kW]
2.5 to 3.0 gpm / ton
Rev.: 30 July, 2007D
Table 9b: Starting Limits
Summary of Contents for Genesis Compact (GC) Series
Page 2: ......
