3
2-2. Major Component Specifications
2-2-1. Indoor Unit
Indoor unit SAP-KRV91EH
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Control PCB
Part No. CB-KRV91EH
Controls Microprocessor
Control circuit fuse 250V 3.15A
Flap Motor and Louver Motor
Type Stepping motor
Model MP24S1-5V MP24S2-5V
Rating DC5V
Coil resistance (Ambient temp. 25°C) Ω WHT – BLU (respectively 4 wires): 70 ± 7%
Heat Exchanger Coil
Coil Aluminum plate fin / Copper tube
Rows 2
Fin pitch mm 1.3
Face area m
2
0.130
Fan & Fan Motor
Type Cross-flow
Q’ty … Dia. and length mm 1 … D88
Fan motor model … Q’ty DA4-23P36M … 1
No. of poles … rpm (230V, High) 4 … 1190
Nominal output W 10
Coil resistance (Ambient temp. 20°C) Ω BLU – RED: 5.67
RED – WHT: 5.67
WHT – BLU: 5.67
Safety devices Type —
Operating temp. Open °C —
Close —
Run capacitor µF —
VAC —
Remote Control Unit RCS-IHPS41E / RCS-IHCS4E