EMI S1CG - Multi-Zone Cooling Operation Charts; Cooling Cycle Performance Analysis

S1CG/S1HG
S
in
g
le-Zone, S2CG/S2H
G
Dual-Zone
•
I
nstallation,
Op
eration and Maintenance Manual •
Comfort where it counts 28 P/N 240007754, Rev. C [3/19/2010]
5
15
25
35
90
110
130
150
170
250
310
370
430
490
550
65 75 85 95 105 115
Outdoor Temp (
°
F)
Note: Minimum compressor superheat 5
°
F
Compressor Superheat (
°
F)
Low Pressure (psig)
High Pressure (psig)
Cooling Cycle
Model S2CG & S2HG 9,000 BTU Circuit
with EMI's-WLHG12 &UNHG12 (R-410A Ref.)
Room Temp (
°
F)
Relative Humidity 50%
85
°
F
80
°
F
75
°
F
5
15
25
35
90
110
130
150
170
250
310
370
430
490
550
65 75 85 95 105 115
Outdoor Temp (
°
F)
Note: Minimum compressor superheat 5
°
F
Compressor Superheat (
°
F)
Low Pressure (psig)
High Pressure (psig)
Cooling Cycle
Model S2CG & S2HG 1 2,000 BTU Circuit
with EMI's-WLHG12 &UNHG12 (R-410A Ref.)
Room Temp (
°
F)
Relative Humidity 50%
85
°
F
80
°
F
75
°
F
Multi-zone Operation Charts
NOTICE
Performance data listed in this manual is subject to change without notice. For the most current
unit/system performance data, please refer to the ECR International listing of certi ed products
in the AHRI directory, at www.ahridirectory.org.