Daikin ACQ71C/AZQS71BV1, Technical Data Manual

Page: 7 / 33

3
2
• Split - Sky Air • AZQS-BV1 5
• Outdoor Unit • AZQS-BV1
2 Specifications
Fan motor Quantity 1 2
Model KFD-325-70-8A Brushless DC motor
Output W 70 200 94
Drive Direct drive
Speed Steps 8 -
Cooling Nom. rpm 800 -
Super
low rpm -
Heating Nom. rpm 745 -
Super
low rpm -
Sound power level Cooling dBA 65 70 71 70
Heating dBA -
Sound pressure level Cooling Nom. dBA 48 53 54 53
Silent operation dBA 43 -
Heating Nom. dBA 50 57 58 54
Night quiet mode Level 1 dBA - 49
Operation range Cooling Ambien
t Min. °CDB -5
Max. °CDB 46
Heating Ambien
t Min. °CWB -15
Max. °CWB 15.5
Refrigerant Type R-410A
Charge kg 2.75 2.9 4.0
Control Expansion valve (electronic type)
GWP 1,975
Circuits Quantity 1
Refrigerant oil Type FVC50K
Charged volume l 0.75 0.9 1.35
Piping connections Liquid Quantity 1
Type Flare connection
OD mm 9.52
Gas Quantity 1
Type Flare connection
OD mm 15.9
Drain Quantity 3 5
Type Hole
ID mm -
OD mm 26
Piping length OU - IU Min. m 5
Max. m 30 50
System Equival
ent
m 40 70
Chargel
ess m 30
Additional refrigerant charge kg/m See installation manual
Level difference IU - OU Max. m 15.0 30.0
IU - IU Max. m - 0.5
Heat insulation Both liquid and gas pipes
Defrost method Pressure equalising Reversed cycle
Defrost control Sensor for outdoor heat exchanger temperature
Safety devices Item 01 High pressure switch
02 Fan motor thermal protection
03 Fuse
2-4 Technical Specifications
AZQS71BV1 AZQS100BV1 AZQS125BV1 AZQS140BV1