ii InRoom Precision AC Tech Data Manual
InRoom Nomenclature
Voltage
B: 208-230V
G: 380-415V
K: 460-480V
M: 575-600V
Z: 400V
Phase/Hertz
A: 3/60
B: 3/50
Reheat
X - None, E - Electric
Humidification
X - None, E - Immersed Electrode
Mains Input Selection
0 - Standard Disconnect,
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Refrigerant
H: R407C
Head Pressure Control Valve
X - None, 2 - 2-way, 3 - 3-way
Chilled Water Valve
X - None, 2 - 2-way, 3 - 3-way
Hot Gas By-pass Valve
H - HGPV
Placeholder
X - Reserved for Future Use
Product Range
P = Perimeter unit
Cooling System
DX: 21, 31, 45, 61, 86 CW: 40, 66, 90, 110, 150
Model Size
0, 1, 2
Number of Refrigeration Circuits
D - Downflow, U - Upflow
Airflow Pattern
A: Air-cooled
G: Glycol-cooled
A
CW: Air-cooled with MultiCool
GCW: Glycol-cooled with MultiCool
GE: Glycol-cooled with Economizer
CW: Chilled Water
1 - Dual Power with ATS *,
2 - Dual Power without ATS **,
X - None
X: None
* Dual Power with ATS - Base Cooling Units without Heat and Humidifier with two Disconnects.
** Dual Power without ATS - Units with Heat and Humidifier with one Disconnect.