18
2. Specification
Type AR4500 AR4500
Model Name AR18TXHZAWKNEU AR24TXHZAWKNEU
Sound
Sound Pressure Level H / Silent dB(A) 41 / 28 45 / 29
Sound Power Level dB(A) 58 62
External
Dimension
Net Weight kg 11.5 12.5
Shipping Weight kg 13.7 14.8
Net Dimensions (WxHxD)
mm
1,055 x 299 x 215 1,055 x 299 x 215
Shipping Dimensions (WxHxD)
mm
1,115 x 290 x 375 1,115 x 290 x 375
Casing Material - HIPS HIPS
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
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