Ecos
aire
®
July 2007 9
Owners Manual Ecos
aire
®
CM Series Precision Air Conditioner
Major Cooling Options Product Description
Data subject to change without notice.
Air-Cooled DualCool
Normally, heat is transferred to a flow of chilled water
(by others).
DualCool units include a three-way proportional chilled-
water valve, balanced bypass line, flow switch and water-
temperature sensor. All are factory mounted to copper
piping for a standard working-pressure rating of 400 psig
(2758kPa), ideal for high-rise buildings.
If the flow rate or temperature of the chilled water becomes inade-
quate for proper operation, the unit will automatically change to Air-
Cooled Direct Expansion.
Air-cooled condensers are available for the following conditions:
Design
Standard
Low-Ambient
Temp.
min - max (°F)
min - max (°F)
95°F (35°C)
0 - 105°F (-17 - 41°C) -40 - 105°F (-40 - 41°C)
100°F (38°C)
0 - 110°F (-17 - 43°C) -40 - 110°F (-40 - 43°C)
105°F (41°C)
0 - 115°F (-17 - 46°C) -40 - 115°F (-40 - 46°C)
chilled water
(by others)
DESCRIPTION
Ecosaire
CM
Ecosaire
CM
service isolation
valves (by others)
service isolation
valves (by others)
SAMPLE
Number
, location, and
appearnce of component
s
may vary
.
SAMPLE
Number
, location, and
appearnce of component
s
may vary
.
