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

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2-2
TC-16004-rev.2
DUCTED MEDIUM STATIC (ECONOFRESH)
2.3 General Data
NOTES:
*1. Nominal capacity is based on combinations within the VRF system and the following conditions:
Cooling Operation Conditions Heating Operation Conditions
Indoor Air Inlet Temperature: 80°F DB (26.7°C DB) Indoor Air Inlet Temperature: 70°F DB (21.1°C DB)
67°F WB (19.4°C WB) Outdoor Air Inlet Temperature: 47°F DB (8.3°C DB)
Outdoor Air Inlet Temperature: 95°F DB (35.0°C DB) 43°F WB (6.1°C WB)
Piping Length: 24 ft. 7-3/16 in. (7.5m)
Piping Lift: 0 ft. (0m)
*2. The sound pressure level is based on the following conditions.
4.9 ft. (1.5m) beneath the unit, connection with the EconoFresh Kit, EconoFresh Pressure Mode Setting, damper opening
is OA 50% and RA 50%, at rated airflow volume and filter is not used.
The above data was measured in an anechoic chamber so that reflected sound should be taken into consideration in the
field.
*3. The data for external pressure is based on a connection with the EconoFresh Kit (with a damper setting of maximum
pressure drop (damper opening at OA 100%)), EconoFresh Pressure Mode Setting and the filter is not used.
Indoor Unit Type
Model
(H,Y,C)IDM030B21E (H,Y,C)IDM036B21E (H,Y,C)IDM048B21E
Indoor Unit Power Supply
Nominal Cooling Capacity *1
Btu/h 48,000
(kW) (14.1)
Nominal Heating Capacity *1 Btu/h 54,000
(kW) (15.8)
dB
Outer Dimensions
Height in. (mm) 10-7/8 (275) 10-7/8 (275) 10-7/8 (275)
Width in. (mm) 58-1/16 (1474) 58-1/16 (1474) 58-1/16 (1474)
Depth in. (mm) 23-5/8 (600) 23-5/8 (600) 23-5/8 (600)
Net Weight lbs (kg) 106 (48) 106 (48) 106 (48)
Refrigerant
Indoor Fan
Air Flow Rate *3 cfm
(Hi-Me-Lo)
(m
3
/min)
External Pressure *3
in.W.G
(Hi-Me-Lo) (Pa)
Refrigerant Piping
Liquid Line in. (mm) 3/8 (9.52) 3/8 (9.52) 3/8 (9.52)
Gas Line in. (mm) 5/8 (15.88) 5/8 (15.88) 5/8 (15.88)
Condensate Drain VP25
OD in. (mm) 1-1/4 (32) 1-1/4 (32) 1-1/4 (32)
ID in. (mm) 1 (25) 1 (25) 1 (25)
Adaptable EconoFresh Kit Model
Outer Dimensions
Height in. (mm)
Width in. (mm)
Depth in. (mm)
Net Weight lbs. (kg)
(35-31-28)
40-36-33
1271-1130-1024
(36-32-29)
0.15-0.11-0.09 0.13-0.11-0.09 0.11-0.10-0.08
1059-953-847
R410A
(30-27-24)
Ducted Medium Static (EconoFresh)
Sound Pressure Level *2
(Overall A Scale)
30,000 36,000
(8.8) (10.5)
34,000 40,000
(10.0) (11.7)
AC 1 Phase, 208/230V, 60Hz
38-35-32 39-35-33
1236-1094-988
EF-456NE
VP25 VP25
(37-27-22) (32-28-22) (27-25-20)
(12.5)
10
55-1/2
12-3/16
28
(254)
(1410)
(270)