User guide

.THERMOMETER WELL (4)
15
Í16
22|^
fil
lio
V M.RT GAS
CONNECTION
28á
f4-
-76-^
f
/3;
18-^
SIZE
A B
C
D
180
175 68
39-1/8 16-15/16
240
195 88
39-13/16
21-1/32
Approximate Shipping Weights
180-479. ... .......... ................... .... 4900 lbs.
240-479. ... .............. .. .. ............... 5700 lbs,
-B-
®16
66^
ERT. DRAIN CONNECTION
Figure 2—Dimensional Drawing
TABLE I
HEATING RATINGS and CAPACITIES 180/240-479
Input 1st stage
Btuh
225,000
Output 1st Stage
Btuh
168,000
Input 1st and 2nd Stage
Btuh
450,000
Output 1st and 2nd Stage
Btuh 337,000
Approved Temp Rise
Model 180-479
°F 45 - 75
Model 240-479
°F 20 - 50
TABLE II
COOLING RATINGS and CAPACITIES
MODEL 180-479 240-479
Capacity (Total Cooling) Btuh
180,000
240,000
Air Flow
CFM
6,000 8,000
External Static Pressure
In. wg. 0.3 0.4
Entering Air Temperature
°F
80/67 80/67
Entering Water Temperature
°F
45 45
Gas Input (Total)
Btuh 450,000 600,000
Electrical Input (Total)
KW 5.0
6.0
Refrigerant Type
R717
R717
Amount per Chiller Lbs.
18
26
Total Solution per Chiller Lbs. 55 79
-2-