Service manual

[ III Specfications ]
- 5 -
HWE08010 GB
Model PEFY-P18NMSU-E PEFY-P24NMSU-E
Power source 1-phase 208/230V 60Hz
Cooling capacity *1 BTU / h 18,000 24,000
(Nominal) *1 kW 5.3 7.0
Power input kW 0.09/0.09 0.12/0.12
Current input A 0.74/0.70 0.98/0.93
Heating capacity *2 BTU / h 20,000 27,000
(Nominal) *2 kW 5.9 7.9
Power input kW 0.07/0.07 0.10/0.10
Current input A 0.64/0.60 0.88/0.83
External finish Galvanized
External dimension H x W x D in. 7-7/8 x 39 x 27-9/16 7-7/8 x 46-7/8 x 27-9/16
mm 200 x 990 x 700 200 x 1190 x 700
Net weight lbs (kg) 54(24) 62(28)
Heat exchanger Cross fin(Aluminium fin and copper tube)
FAN Type x Quantity Sirocco fan x 3 Sirocco fan x 4
External in.WG
0.02-0.06-0.14-0.20
(208V)
0.02-0.06-0.14-0.20
(208V)
static press Pa 5-15-35-50 5-15-35-50
in.WG
0.02-0.06-0.14-0.20
(230V)
0.02-0.06-0.14-
0.20(230V)
Pa 5-15-35-50 5-15-35-50
Motor type DC brushless motor
Motor output kW 0.096 0.096
Driving mechanism Direct-driven
Airflow rate cfm 353-441-529 423-565-706
(Low-Mid-High) m3 / min 10-12.5-15 12-16-20
L / s 167-208-250 200-267-333
Sound pressure level dB <A> 30-34-37 (208V) 30-35-40 (208V)
(Low-Mid-High) dB <A> 30-34-37 (230V) 30-35-40 (230V)
(measured in anechoic room) dB <A> - -
Insulation material Polystyrene foam,Polyethylene foam,Urethane foam
Air filter PP Honeycomb fabric (washable)
Protection device Fuse
Refrigerant control device LEV
Connectable outdoor unit
R410A,R22 CITY
MULTI
R410A,R22 CITY
MULTI
Diameter of Liquid (R410A)
in. (mm)
1/4 (6.35) Brazed 3/8 (9.52) Brazed
refrigerant (R22 ) 3/8 (9.52) Brazed 3/8 (9.52) Brazed
pipe Gas (R410A)
in. (mm)
1/2 (12.7) Brazed 5/8 (15.88) Brazed
(O.D.) (R22 ) 5/8 (15.88) Brazed 5/8 (15.88) Brazed
Diameter of drain pipe in. (mm) O.D. 1-1/4(32) O.D. 1-1/4(32)
Drawing External WKB94L522
Wiring WKB94L523
Refrigerant cycle -
Standard Document Installation Manual, Instruction Book
attachment Accessory Drain hose (flexible joint)
Optional External heater adaptor PAC-YU25HT PAC-YU25HT
parts
Remark
Installation Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other
items shall be referred to the Installation Manual.
Note : *1 Nominal cooling conditions *2 Nominal heating conditions Unit convertor
Indoor : 80degF D.B. / 67degF W.B. 70degF D.B. kcal/h = kW x 860
(26.7degC D.B. / 19.4degC W.B.) (21.1degC D.B.) BTU/h = kW x 3,412
Outdoor : 95degF D.B. 47degF D.B. / 43degF W.B. cfm = m3/min x 35.31
(35degC D.B.) (8.3degC D.B. / 6.1degC W.B.) lbs = kg / 0.4536
Pipe length : 25 ft. (7.6 m) 25 ft. (7.6 m)
Level difference : 0 ft. (0 m) 0 ft. (0 m) *Above specification data is
*The external static pressure is set to 15 Pa at factory shipment. subject to rounding variation.
*Due to continuing improvement, above specification may be subject to change without notice.