R410A50Hz Universal Outdoor Series Technical Manual 4 -way Cassette Indoor Unit
GD Chigo Heating & Ventilation Equipment Co., Ltd.
Refrigera
nt piping
Liquid side/Gas
side
mm Φ9.52/Φ19.05 Φ9.52/Φ19.05 Φ9.52/Φ19.05 Φ9.52/Φ19.05
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Ambient
temp
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Stuffing
Quantity(20'/40'/40'HQ)
set 65/130/150 65/130/150 65/130/150 65/130/150
Notes:
1. Nominal cooling capacities are based on the following conditions:
Indoor temp: 27°CDB, 19°CWB; Outdoor temp: 35°CDB; Equivalent ref. Piping: 5m(horizontal)
2. Nominal heating capacities are based on the following conditions:
Indoor temp: 20°CDB; Outdoor temp: 7°CDB, 6°CWB; Equivalent ref. Piping: 5m(horizontal)
3. Actual noise level may differ, depending on the room structure, etc. since these noise values are from an
anechoic room.