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Refrigeration Cycle Diagram
• HEAT PUMP(LT-D5480HL, LT-D5480HA)
INDOOR UNIT
CAPILLARY TUBE
HEAT
EXCHANGER
Pipe Size
(Diameter:ø)
Capacity
GAS LIQUID
54K
3/4"
1/2"
• Rated performance for refrigerant line length of: 7.5m
• If 54K Capacity is installed at a distance of 15m, 450g of refrigerant
should be added ....................................................(15-7.5) x 60g
LIQUID SIDE
GAS SIDE
Length (m)
Elevation (m)
Rated
Max.
Rated
Max.
5
30
7.5
50
OUTDOOR UNIT
COMPRESSOR
* Additional
refrigerant
(g/m)
60
–8–
HEAT
EXCHANGER
REVERSING
VALVE
COOLING
HEATING
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