Johnson Controls (H,Y,C)IDM030B21E, Engineering Manual

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2-6
TC-16004-rev.2
DUCTED MEDIUM STATIC (ECONOFRESH)
2.7 Operation Space
2.8 Sensible Heat Factor (SHF)
Models: (H,Y,C)IDM030B21E, (H,Y,C)IDM036B21E and (H,Y,C)IDM048B21E
with EconoFresh Kit EF-456NE
Model SHF*
(H,Y,C)IDM030B21E 0.83
(H,Y,C)IDM036B21E 0.85
(H,Y,C)IDM048B21E 0.85
NOTE:
SHF is based on combinations within the VRF system and the following conditions:
Cooling Operation Conditions
Indoor Air Inlet Temperature: 80
o
F DB (26.7
o
C DB)
67
o
F WB (19.4
o
C WB)
Outdoor Air Inlet Temperature: 95
o
F DB (35.0
o
C DB)
Piping Length: 24 ft. 7-3/16 in. (7.5m)
Piping Lift: 0 ft. (0m)
Rear Side
≥ 15-3/
4
(400)
≥ 39-3/
8
(1000)
View from Top
Front Side
(5-1/8 (130))
≥ 23-5/8
(600)
≥ 23-5/8
(600)
Electrical Box
Unit: inch (mm)
Service Access Door
(≥ □17-11/16 (450))
If the ceiling board
cannot be found
for servicing,
prepare a service
access door
below the indoor
unit for removing
the indoor unit.