Mitsubishi Electric PKFY-P NAMU-E, Engineering Manual, Page: 3 / 18

PKFY-3 PKFY-P-NBMU-E/PKFY-P-NHMU-E/PKFY-P-NKMU-E (June 2010)
PKF
Y-P-N
BMU-E
PKF
Y-P-N
HMU-E
PKF
Y-P-N
KMU-E
1. SPECIFICATIONS
Model PKFY-P06NBMU-E PKFY-P08NBMU-E PKFY-P12NHMU-E PKFY-P15NHMU-E
Power source
1-phase 208/230V 60Hz
Cooling capacity (Nominal) *1
BTU / h 6,000 8,000 12,000 15,000
kW 1.8 2.3 3.5 4.4
Power input
kW 0.03 0.03 0.03 0.03
Current input A 0.15 0.15 0.30 0.30
Heating capacity (Nominal) *2
BTU / h 6,700 9,000 13,500 17,000
kW 2.0 2.6 4.0 5.0
Power input
kW 0.03 0.03 0.03 0.03
Current input A 0.15 0.15 0.30 0.30
MCA A 0.19 0.19 0.38 0.38
External finish Plastic, MUNSELL (1.0Y 9.2/0.2)
External dimension HxWxD
in. 11-5/8 x 32-1/8 x 8-7/8 11-5/8 x 32-1/8 x 8-7/8 11-5/8 x 35-3/8 x 9-13/16 11-5/8 x 35-3/8 x 9-13/16
mm 295x815x225 295x815x225 295x898x249 295x898x249
Net weight
lbs (kg) 22 (10) 22 (10) 29(13) 29(13)
Heat exchanger Cross fin (Aluminum fin and copper tube)
FAN
Type x Quantity Line flow fan x 1 Line flow fan x 1 Line flow fan x 1 Line flow fan x 1
External static
pressure
in.WG 0.000(208V) 0.000(208V) 0.000(208V) 0.000(208V)
Pa 0 0 0 0
in.WG 0.000(230V) 0.000(230V) 0.000(230V) 0.000(230V)
Pa 0 0 0 0
Motor Type
1-phase induction
motor
1-phase induction motor
DC motor DC motor
Motor output kW 0.008 0.008 0.030 0.030
Driving mechanism Direct-driven by motor
Air flow rate
(Low-Mid1-Mid2-
High)
cfm
170-180-200-210 170-180-200-210 320-355-390 320-370-405
m 3 / min 4.9-5.2-5.6-5.9 4.9-5.2-5.6-5.9 9-10-11 9-10.5-11.5
L/s 82-87-93-98 82-87-93-98 150-167-183 150-175-192
Sound pressure level
(Low-Mid1-Mid2-High)
(measured in an anechoic room)
dB <A> 32-33-35-36 32-33-35-36 34-38-42 34-38-42
Insulation material
Polyethylene sheet
Air filter Polypropylene Honeycomb
Protection device
Fuse
Refrigerant control device
LEV
Connectable outdoor unit
R410A , R22 CITY MULTI
Diameter of
refrigerant pipe
Liquid (R410A)
in.(mm)
1/4(6.35) Flare 1/4(6.35) Flare 1/4(6.35) Flare 1/4(6.35) Flare
(R22) 1/4(6.35) Flare 1/4(6.35) Flare 1/4(6.35) Flare 1/4(6.35) Flare
Gas (R410A)
in.(mm)
1/2(12.7) Flare 1/2(12.7) Flare 1/2(12.7) Flare 1/2(12.7) Flare
(R22) 1/2(12.7) Flare 1/2(12.7) Flare 1/2(12.7) Flare 1/2(12.7) Flare
Field drain pipe size in.(mm) I.D. 5/8(16) I.D. 5/8(16) I.D. 5/8(16) I.D. 5/8(16)
Drawing
External - - - -
Wiring - - - -
Refrigerant cycle
- - - -
Standard
attachment
Document Installation Manual, Instruction Book
Accessory
- - - -
Optional parts External heater adapter PAC-725AD PAC-725AD CN24RELAY-KIT-CM3 CN24RELAY-KIT-CM3
Remarks
* Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and
other items shall be referred to the Installation Manual.
Ventilation Air: Providing sufficient ventilation air is an important part of every building design.
ASHRAE standard 62 provides the minimum ventilation air requirements. Also check local codes.
Note:
*1 Nominal cooling conditions *2 Nominal heating conditions Unit converter
Indoor:
80degF D.B./ 67degF W.B. 70degF D.B.
kcal =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. (35degC D.B.)
47degF D.B./43degF W.B.
(8.3degC D.B./6.1degC W.B.)
cfm =m
3
/min x 35.31
lb =kg / 0.4536
Pipe length: 25ft.(7.6m) 25ft.(7.6m)
* Above specification data is subject to rounding
variation.
Level difference:
0ft.(0m) 0ft.(0m)
* Due to continuing improvement, above specifications may be subject to change without notice.