Samsung Electronics - Samsung AM036FXMDCH Service Manual

Feature (cont.)
Application of wide fin
High efficient heat exchanger has been applied, therefore it delays the onset of frost formation and increased heat transfer efficiency.
Optimized cooling/heating and increased system efficiency! Liquid EEV & Turbo Inter-cooler
• Liquid EEV for increased efficiency of the system
Through Liquid EEV, controlling of valve opening has become more efficient and it achieved optimized system efficssiency and
minimized noise from the refrigerant in the indoor unit.
• Turbo Inter-cooler
High performing shell & tube type heat exchanger has been applied to secure cooling/heating efficiency. It has secured enough
subcooling to acquire reliability on long piping and it also increased cooling/heating efficiency.
Saturated liquid refrigerant
*Increased heat transfer area with Shell & Tube type

Samsung Electronics

0.24
Ø7 Groove
0.16
0.12
0.08
0.04
0.00
20
New Ø7 wide fin
Heat transfer
amount
15%
Ø7 wide fin
Low temperature
gas refrigerant
Low temperature
liquid refrigerant
Cross section of the
Sub-cooled
Turbo inter-cooler
liquid refrigerant
Ø8 High Groove
Increased by 30.8%
Decreased by 14%
30 40
Refrigerant flow (Kg/h)
New Ø8 wide fin
Heat transfer
amount
15%
Temperature
Cross section of the
conventional inter-cooler
Turbo Inter-cooler
Product Specifications
12
10
8
4
2
0
Ø8 Fin
3