א
א
אא
אא
F F
E E
252 252
،،אא،א W
אאאא
אאאאא
אא،אאאאאא
א
אאאאא
אאאאאא
W
א
אא
K
אאאאאאא
א،אאא
אאאאאא،
א
א،אאאא
אאא
אא
אאאאאאא
אא،א
א
אא،א K
אא
?
אאא
F
E
?
?
?
אאא
אא
אא
אא
K
אאאאאאא
،א،אאאא
אא
אאא
K
אאא א
W
א K
אאאא
א
אא
אאא
א
אאאאאאאאא،א
אא
K
אאאאא
אאאאאאא
א
אאאא
K
א
א
אא
א
א
K
אא
אאאאא
אא
אאאאאאאאאא
אא
א
אאאאאא
K
א
א
אא
א
א K
אאאאאא
אאא
אאא
J J
אאאאאא
1
אא
W
א
אאאאא
א
אא W
אאאאא
א
אא
K
אא W
אא
W
K1
אאאאא
K
K2
אאאא
א
אאא
K
K3
אאאאאאאא
K
K4
אאאאאאא
K
K5
א
K
אאא
W
א
אאאא K٪100
אא W
12
א
אא W
K1
א
א
אאאא
K
K2
א
אאאא
אאא
K
K3
א
אאא
K
אא
W
K1
אאאאא
אא
K
K2
אאא
א K
K3
אאאא K
K4
אא K
אא
W
אאאאא
א
אאאאא
אאא
אאאאאאאאאא
א
א
K
א
א
א
אא
אאאאאא
K
א
אא
אא K
K1
אא W
(Chillers selection)
אא
א
אאא
אאאאא
(Trane)
(Carrier)
אאאא (CD,s)
K
אאאא
W
K1
א K
K2
אאאאא
K
K3
אאאאא K
K4
אאאאאאא
K
K5
אאא
K
K6
אאא
א
K
K7
אא
) Fouling Factor
K(
W
א
F
T.R
KE27
אא
°F
F55
°C 8 .
E12
°F
F45
°C 2 .
KE7
א
א
°F
F85
°C 4 .
E29
°F
F95
°C
KE35
אאא
0005 .
אא،0
אא
א
F
J1 KE1
Condenser Entering Water Temp. °F
Lvg.
Chille d Water Temp.
°F
95°
90°
85°
80°
75°
Cond KW GPM Cap. Tons Cond.
KW GPM Cap.
Tons Cond.
KW GPM Cap. Tons Cond.
KW GPM Cap.
Tons Cond.
GPM Cap. KW
Model Tons
61.7 22.0 21.6 63.1 21.4 22.3 65.1
20.9 22.9 66.5 20.3 23.0 67.9 19.7 24.1 42
PCW025T
64.9
22.3
22.4
66.0
21.7
23.0
68.2
21.0
23.7
69.3
20.5
24.4
70.7
19.8 25.0 44
65.9
22.4
22.8
67.2
21.8
23.4
69.1
21.2
24.1
70.5
20.6
24.8
71.8
19.9
25.5
45
66.9
22.6
23.1
68.5
21.9
23.8
70.4
21.5
24.5
71.7
20.7
25.2
72.8
20.0
25.9
46
69.1
22.9
24.0
70.6
22.2
24.7
72.5
21.7
25.3
73.8
20.9
26.0
75.1
20.2
26.7
48
71.6
23.2
24.8
73.1
22.5
25.5
75.2
21.9
26.1
77.1
21.1
26.8
78.6
20.4
27.5
50
75.5
26.0
25.1
77.0
25.3
25.9
79.2
24.6
26.6
79.6
23.9
27.5
80.0
23.2
28.3 42
PCW030T
78.3
26.4
26.0
79.8
25.7
26.7
82.5
25.0
27.6
82.6
24.2
28.4
83.2
23.4
29.3 44
79.9
26.6
26.5
81.6
25.9
27.3
84.0
25.1
28.1
84.4
24.3
29.0
85.3
23.6
29.8
45
81.5
26.9
26.9
83.1
26.1
27.8
85.5
25.2
28.5
85.2
24.5
29.7
86.3
23.7
30.3
46
83.6
27.3
27.8
85.2
26.5
28.7
87.6
25.6
29.6
87.9
24.8
30.5
88.2
23.9
31.2
48
85.8
27.8
28.7
86.1
26.9
29.7
88.5
26.0
30.6
90.2
25.1
31.3
88.7
24.2
32.1
50
108.4
39.6
36.4 109.3
38.4
37.5 111.3
37.2
38.9 113.8
36.0
40.0 116.1
35.0
41.6 42
PCW040T
112.0
40.2
38.0 112.8
38.9
39.0 115.4
37.6
40.4 117.1
36.5
41.7 118.8
35.4
43.0
44
114.1
40.4
38.6 115.2
39.2
39.7 117.4
37.9
41.1 119.2
36.8
42.4 120.9
35.7
43.7
45
115.5
40.6
39.2 116.6
39.4
40.4 118.8
38.0
41.8 121.1
37.1
43.1 123.1
36.0
44.4
46
118.8
41.3
40.6 120.1
40.2
41.9 122.5
39.0
43.3 124.8
37.8
44.6 127.0
36.6
45.9
48
122.6
42.0
42.0 123.8
40.8
43.4 126.3
39.6
44.8 128.9
38.4
46.0 131.1
37.1
47.3
50
F
J1
WE1
אאא
)
(Packaged water chiller ratings
אאאא•
°F
10
א
°F
6
°F
K14
•
א
°F
10
אאא
א
K
א W
אאאאאאא
אא
K
אאא
אא
א
אאאא
אאאאאאאאא
א
K
אא
F
J1
E1
אא
W
א
W
T.R
27
אאא
W
°F
F45
°C 2 .
E7
אא
א
W
F
°C 6 .
E5
°F
=10
°F
J45
°F
55
אא
W
°F
F85
°C 4 .
E29
אאא W
F
°C 6 .
E5
°F
=10
°F
J85
°F
95
אאאא
T PCW030
א
R T. 1 .
28
אא
אאא
1KW .
K25
א F
E1
א
א
W
אא
F
E
אאא
א
K א
א
F
R T.
E100
אא،
א
°C
12
א
°C
7
א،
א
°C
30
°C
K35
א
אא
F
F.F
E
אאא
F
0005 .
E0
אא W
אאאא • F
J1 E1
א F
E2
אא W
א
T PCW030
א
אא א
אא
001 .
K0
אא W
אאאא • F
J1 E1
א F
E3
אא W
COP
אאא
0005 .
0
001 .
0
אאאא
K
אאאאא
K
אא W
אאאא • F
J1 E1
W
אא
א
אאא
R
F
J1
E2
אאאא
F
"R" Series Air Cooled Liquid Chillers
E
TRANE
K
אא
א K
א W
א F
C.L
EW
T.R
145
אאא
F ELWT
W
°F
F45
°C 2 .
E7
אאאא W
°F
F10
°C 6 .
E5
אאאא
W
°F
95
F
°C
E35
אא
W
00025 .
0
א W
K1
אא
F א
א
140
ERTAA
K
א
א
R T. 9 .
אאא،145
158KW
א
EER
2 .
10
א
F
J1 KE2
F
EER
א
F
EBTUH
אאא
F
EWatt
א
א
אאא،א
K
T C
) L . C ( d coolingloa m
p
w= ×∆
&
(
. m min)
s . kg .
.
.
mw Tons 217 13 3
2 4 6 5
52 3
145 = =
×
= ×
&
Entering Condenser Air Temperature (°F)
115 105
95 85
75 LWT
EER KW Tons EER KW Tons EER KW Tons EER KW Tons EER KW
F Tons
°
7.1 186.0 118.2 8.3
168.2 126.1 9.7
152.3 133.8 11.2 138.2 141.2 12.7 126.0 148.4 40
7.3 188.6 122.5 8.5
170.6 130.7 9.9
154.5 138.6 11.4 140.4 146.2 13.0 128.1 153.7 42
7.5 186.8 124.8 8.7
173.1 135.3 10.1 156.8 143.4 11.6 142.5 151.3 13.2 130.2 159.0 44
7.6 185.9 125.9 8.8
174.3 137.7 10.2 158.0 145.9 11.8 143.7 153.9 13.4 131.3 161.7 45
7.7 184.4 126.6 8.9
175.6 140.0 10.3 159.2 148.4 11.9 144.8 156.5 13.5 132.4 164.4 46
7.9 180.6 127.7 9.1
178.1 144.8 10.5 161.6 153.4 12.1 147.1 161.8 13.7 134.6 169.9 48
8.1 177.1 128.6 9.3
180.8 149.6 10.7 164.0 158.5 12.3 149.4 167.1 14.0 136.9 175.4 50
8.6 169.8 130.9 9.7
187.5 162.1 11.2 170.4 171.6 12.8 155.5 180.8 14.5 142.7 189.7 55
F
J1
WE2
אאא
140
RTAA
R
TRANE
K
א F
E4
אא W
א
אא
140
RTAA
א
א
،
א
W
א
F
C.L
EW
R T.
500
אאא
F ELWT
W
°F
F45
°C 2 .
E7
אאאא W
°F
F10
°C 6 .
E5
אאאא
W
°F
115
F
°C
E46
אא
W
00025 .
0
אא W
אאאא • F
J1 E2
א F
E5
אא W
אאאא
F E3
K
אא W
אאאאא • K
א F
E6
אא W
א
א
F EK4
אא W
אא •
אא F
J1 EK2
א F
E7
אא W
אאא
(Chillers performance)
א
W
אא
F ECOP
J
א
K
אא W
•
אאאא
F ECWR
J
אא
א
J FK
Ti
E
אא •
F ECWS
J
אא
J FK
To
E
א •
F Compressor
FKE
4
Icomp
،
3
Icomp
،
2
Icomp
،
1
Icomp
E
א • K
F EV
א •
א
אא
F
Q&pupm
E
F
אא
אא
EK
א •
אא
FK
total
Q&
E
pump
total of pumps Q
Q& = # × &
א •
אאא
F For one chiller
E
chillers of
Qchiller Qtotal
= #
W
m s gpm 6.309 10 5 3
1 = × −
א •
א
F
m&w
E
cheller w
w Q
m& = ρ × &
W
1000 3
m kg
w =
ρ
א •
א
W
w Pw
w C T
m L
C. = & × ×∆
W
C
KJ Kg CPw =4.2 °
א •
אאאא
K
4 3
2
1 comp comp comp
comp
total I I I I
I = + + +
א •
אאאא K
φ Cos V
I Pin = 3× total ×
W
9 .
=0 φ
Cos
א •
אא
W
Pin
L COP C.
=
אאאאא W
K1
א
F WE1
) ( C Ti ° )
( C To ° )
1(A Icomp )
2(A Icomp )
3(A Icomp
אא )
4(A Icomp )
(Volt
pupm V
Q&
total
Q&
) ( 3
m s
Q&chiller
אא )
( s
m&w kg ) (
.L KW
C chiller )
(Amps Itotal
) (KW Pin−chiller
chiller
COP
א
•
אאאאאאא
K K
א •
K2
אאא
F
א
WE
(Boilers selection)
אאאאאא
אאאאאאא
אא
(
BTUh)
(BTUH)F
אא
E
א
( )
kcalh
⎟⎠
⎜ ⎞
⎝⎛ =
BTUh kcalh 4
אאאאא،
K
א
אאאאאאאא
אאא
(The hydronics institute)
א
אאאא
(I.B.R ratings)
K
א F
J1
E3
אא
אאאאאאאא
K
NET I.B.R RATING WATER
(BTUH)
RATINGS FOR WATER
D.O.E CAPACITY
(BTUH)
A.G.A INPUT (BTUH)
MODEL NUMBER
55,700 64,000
75,000
GG-75H
72,200 83,000
100,000
GG-100H
89,600 103,000
125,000
GG-125H
108,700
125,000
150,000
GG-150H
126,100
145,000
175,000 GG-175H
145,200
167,000
200,000
GG-200H
161,700
186,000
225,000 GG-225H
181,700
209,000 250,000
GG-250H
198,300
228,000
275,000
GG-275H
208,700
270,000
300,000
GG-300
226,100
260,000
325,000
GG-325
243,500
280,000
350,000
GG-350
260,900
300,000
375,000
GG-375
F
J1
WE3
אאא
) (Natural and L.p. Propane gas ratings
•
American Gas Association (A.G.A)
אאאאאאאאא
אאאא
אאאאאא
K
•
(D.O.E)
Department of Energy
אאאאאאאאאא
אאאאאאאא
א
K
•
(I.B.R)
Hydronic Institute for Boiler Ratings
אאאאאאא
אאא
K
