Samsung AR07TXEAAWKNEU - Page 12

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2. Specification
Type FREE JOINT MULTI FREE JOINT MULTI FREE JOINT MULTI
Model Name AJ040TXJ2KG/EU AJ050TXJ2KG/EU AJ052TXJ3KG/EU
Piping
Connections
Liquid Pipe
Type Flare connection Flare connection Flare connection
Φ, mm
x EA
6.35 x 2 6.35 x 2 6.35 x 3
Φ, inch
x EA
1/4 x 2 1/4 x 2 1/4 x 3
Gas Pipe
Type Flare connection Flare connection Flare connection
Φ, mm
x EA
9.52 x 2 9.52 x 2 9.52 x 2 + 12.70
Φ, inch
x EA
3/8 x 2 3/8 x 2 3/8 x 2 + 1/2
Heat insulation Both Liquid & Gas pipes Both Liquid & Gas pipes Both Liquid & Gas pipes
Installation
Limitation
Length
Total Piping Length m 30 30 50
Max. Length (OD~ID) m 20 20 25
Height
Max. Height (OD~ID) m 15 15 15
Max. Height (ID~ID) m 7. 5 7. 5 7. 5
Wiring
Connections
Communication
Min.
mm
2
0.75 0.75 0.75
Remark - F1, F2 F1, F2 F1, F2
Refrigerant
Type - R32 R32 R32
Factory Charging
kg 0.98 1.18 1.55
tCO
2
e 0.66 0.80 1.05
Sound
Sound Pressure
Cooling
dB(A)
45 46 46
Heating 46 47 48
Sound Power dBA 60 61 61
External
Dimension
Net Weight kg 32.0 33.0 44.5
Shipping Weight kg 34.0 35.0 47. 5
Net Dimensions (WxHxD) mm 790 x 548 x 285 790 x 548 x 285 880 x 638 x 310
Shipping Dimensions (WxHxD) mm 913 x 622 x 371 913 x 622 x 371 1,023 x 742 x 413
Operating
Temp. Range
Cooling ℃ -10.0 ~ 46.0 -10.0 ~ 46.0 -10.0 ~ 46.0
Heating ℃ -15.0 ~ 24.0 -15.0 ~ 24.0 -15.0 ~ 24.0
NOTE
 
 1 )* Capacities are based on (Equivalent refrigerant piping : 5m, Level differences : 0m)
- Cooling : Indoor temperature : 27°C DB, 19°C WB / Outdoor temperature : 35°C DB, 24°C WB
- Heating : Indoor temperature : 20°C DB, 15°C WB / Outdoor temperature : 7°C DB, 6°C WB
 2)* Select wire size based on the value of MCA
 3)* Sound pressure level is obtained in an anechoic room.
- Sound pressure level is a relative value, depending on the distance and acoustic environment.
- Sound pressure level may differ depending on operation condition.
- dBA = A-weighted sound pressure level
- Reference acoustic pressure 0 dB = 20uPa
 4)* Sound power level is an absolute value that a sound source generates.
- dBA = A-weighted sound power level
- Reference power : 1pW
- Measured according to ISO 3741
 