Controller PCB
Part No. POW-K71GH
Controls Microprocessor
Control circuit fuse 250 V 3.15 A
Remote Control Unit RCS-7HS1E
Fan & Fan Motor
Type Cross-flow
Q'ty ... Dia. and length mm 1 ... ø95 / L578
Fan motor model ... Q'ty UF4Q-21K5P-S ... 1
No. of poles ... rpm (230 V, High) 4 ... 1,210
Nominal output W 20
Coil resistance (Ambient temp. 20°C) Ω WHT-BRN : 539.8
WHT-VLT : 133.0
VLT-ORG : 87.6
ORG-YEL : 99.8
YEL-PNK : 148.6
Safety devices Type Internal fuse
Operating temp. Open °C 145 ± 2
Close —
Run capacitor (on the PCB Ass'y) µF 1.0
VAC 440
Flap Motor
Type Stepping motor
Model MP24S2-12V
Rating DC 12 V
Coil resistance (Ambient temp. 25°C) Ω A pair of each terminal : 380 ± 7%
Heat Exch. Coil
Coil Aluminum plate fin / Copper tube
Rows 2
Fin pitch mm 1.4
Face area