
3
1
2
• Split - Sky Air
®
• Outdoor Unit
7
• Outdoor Unit • Optimized for seasonal efficiency • RZQSG-LV1
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 800 850 855 700
Super
low
rpm -
Heating Nom. rpm 745 920 540
Super
low
rpm -
Sound power level Cooling Nom. dBA 65 69 70 69
Sound pressure level Cooling Nom. dBA 49 53 54 53
Silent operation dBA 47 49
Heating Nom. dBA 51 57 58 54
Compressor Quantity 1
Model 2YC63DXD 2YC63SXD 2YC90AXD
Type Hermetically sealed swing compressor
Output W 1,700 2,080 2,620 3,620
Starting method Inverter driven
Operation range Cooling Ambien
t
Min. ºCDB -5.0
Max. ºCDB 46
Heating Ambien
t
Min. ºCWB -15
Max. ºCWB 15.5
Refrigerant Type R-410A
Charge kg 2.75 2.9 4.0
Control Expansion valve (electronic type)
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
m40 70
Chargel
ess
m30
Additional refrigerant charge kg/m see installation manual
4PW72942-1
see installation manual 4P302555-1
Level difference IU - OU Max. m 15 30.0
IU - IU Max. m 0.5
Heat insulation Both liquid and gas pipes
Defrost method Pressure equalising
Defrost control Sensor for outdoor heat exchanger temperature
Safety devices Item 01 High pressure switch
02 Fan motor thermal protection
03 Fuse
2-2 Technical Specifications RZQSG71LV1 RZQSG100LV1 RZQSG125LV1 RZQSG140LV1
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