Job Name: Location: Date:Purchaser: Engineer:Submitted to: For Reference Approval ConstructionSystem Designation: Schedule No.:

P-SERIES

Specifications are subject to change without notice. © 2013 Mitsubishi Electric US, Inc.

Indoor Unit: PLA-A24BA4

Submittal Data: Pla-a24ba4 & PuY-a24NHa4 (-bS) 24,000 btu/H CeiliNg CaSSette aiR-CONDitiONiNg SYStem

geNeRal FeatuReS• Compact side-discharge outdoor unit• Quiet operation—indoor and outdoor units• Built-in drain lift mechanism for condensate removal; lifts to 33-7/16"• Wide air flow pattern for better air distribution• Auto wave airflow in heating mode—unit independently cycles through horizontal and vertical positions for more even heat distribution• Independent vane adjustment• Automatic fan speed control• Limited warranty: five years parts and seven years compressors

OPtiONal aCCeSSORieSindoor unit□ i-see Sensor Corner Panel (PAC-SA1ME)□ Multi-function Casement (PAC-SH53TM)□ Air Outlet Shutter Plates (PAC-SH51SP)□ High-efficiency (MERV 10) Filter (PAC-SH59KF)Outdoor unit□ Drain Pan (PAC-SG64DP)□ Drain Socket (PAC-SG61DS)□ Three-pole Disconnect Switch (TAZ-MS303)□ Wind Baffle (WB-PA2)□ Air Outlet Guide (PAC-SG59SG) □ Mounting Base (DSD-400N)□ Mounting Pad (ULTRILITE2)□ Wall-mounting Brackets (CWMB1)Controller Options

□ Wireless Wall-mounted Remote Controller Kit (MHK1)* □ Portable Controller (MCCH1)* □ Outdoor Air Sensor (MOS1)*

*See Submittal for information on each option. □ Wired Wall-mounted Controller (PAR-21MAAU) □ M-NET Adapter (PAC-SF81MA) □ CN51 Connector for Multiple Remote Controller Adapters/Duct Fan Controller (PAC-725AD) □ CN32 Connector for Remote On/Off (PAC-715AD) □ Remote Temperature Sensor (PAC-SE41TS) □ Remote Operation Adapter - Display and On/Off (PAC-SF40RM) □ Hand-held Wireless Remote Controller (PAR-FL32MA; req. PAR-SA9FA-E) □ Wireless Signal Receiver Module (PAR-SA9FA-E) □ Lockdown Bracket for Hand-held Controller (RCMKP1CB) □ Control/Service Tool (PAC-SK52ST)

uNit OPtiON □ Standard Model……………..........…….................PUY-A24NHA4 □ Sea Coast (BS) Model…….…………………..PUY-A24NHA4-BS

Outdoor Unit: PUY-A24NHA4 (-BS)

SeaCOaSt PROteCtiON • External Outer Panel: Phosphate coating + Acrylic-Enamel coating• Fan Motor Support: Epoxy resin coating (at edge face)• Separator Assembly ; Valve Bed: Epoxy resin coating (at edge face)• Screws (used outer side): Zinc nickel coating 5μm + Polyvinylidene chloride coating

“blue Fin” treatment is an anti-corrosion treatment that is applied to the condenser coil to protect it against airborne contaminants..

SPECIFICATIONS: PCA-A24KA4 & PUY-A24NHA4

Specifications are subject to change without notice. © 2013 Mitsubishi Electric US, Inc.

Notes:

Cooling*Rated Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24,000 Btu/hMinimum Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . .12,000 Btu/hSEER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13.6 Btu/h/WEER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.6 Btu/h/WTotal Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..2,500 W electrical RequirementsPower Supply . . . . . . . . . . . . . . . . . . . . 208 / 230V, 1-Phase, 60 HzRecommended Fuse/Breaker Size. . . . . . . . . . . . . . . . . . . . . . .25 A* Rating Conditions (Cooling) - Indoor: 80ºF (27ºC) DB, 67ºF (19ºC) WB.Outdoor: 95ºF (35ºC) DB, 75ºF (24ºC) WB.

VoltageIndoor - Outdoor S1-S2 . . . . . . . . . . . . . . . . . . . . . . AC 208 / 230VIndoor - Outdoor S2-S3 . . . . . . . . . . . . . . . . . . . . . . . . . . .DC ±24VOPeRatiNg CONDitiONS

Indoor Intake Air Temp.

Outdoor Intake Air Temp.

CoolingMaximum 95º F (35º C) DB

71º F (22º C) WB 115º F (46º C) DB

Minimum 67º F (19º C) DB 57º F (14º C) WB 0º F** (-18º C) DB

** With optional wind baffle accessory installed. If not installed, the minimum temperature will be 23º F (-5º C) DB.

SPECIFICATIONS : PLA-A24BA4 & PUY-A24NHA4 (-BS)

* Rating Conditions per aHRi Standard Cooling | Indoor: 80º F (27º C) DB / 67º F (19º C) WB Cooling | Outdoor: 95º F (35º C) DB / 75º F (24º C) WB

indoor unitMCA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 A Fan Motor (ECM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.51 F.L.A.Fan Motor Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 WAirflow (Lo - M1 - M2 - Hi) . . . . . . . 420 - 490 - 570 - 640 Dry CFM 390 - 460 - 530 - 600 Wet CFMSound Level (Lo - M1 - M2 - Hi) . . . . . . . . . . 28 - 29 - 31 - 32 dB(A)SHF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.76Moisture Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.1 pt./hDimeNSiONS uNit iNCHeS / mm PaNel iNCHeS / mmW 33-1/16 / 840 37-3/8 / 950D 33-1/16 / 840 37-3/8 / 950H 10-3/16 / 258 1-3/8 / 35

Weight (Unit/Grille) lbs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 / 13 kg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 / 6External Finish . . . . . . . . . . . . . . . . . . . .Munsell No. 6.4 Y 8.9 / 0.4Field Drainpipe Size O.D. . . . . . . . . . . . . . . . . . . . . . 1-1/4" / 32 mm

Outdoor unitCompressor . . . . . . . . . . . . . . . . . . DC Inverter-driven Twin RotaryMCA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .…18 AMOCP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 AFan Motor (ECM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.75 F.L.A.Sound Pressure Level (Cooling). . . . . . . . . . . . . . . . . . . . .48 dB(A)

DimeNSiONS iNCHeS / mmW 37-3/8 / 950D 13 + 1-3/16 / 330 + 30H 37-1/8 / 943

Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .163 lbs. / 74 kgExternal Finish . . . . . . . . . . . . . . . . . . . . . .Munsell No. 3Y 7.8 / 1.1Refrigerant Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R410ARefrigerant Pipe Size O.D. Gas Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5/8" / 15.88 mm Liquid Side. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/8" / 9.52 mmMax. Refrigerant Pipe Length. . . . . . . . . . . . . . . . . . . . . 165' / 50 mMax. Refrigerant Pipe Height Difference . . . . . . . . . . . . 100' / 30 mConnection Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Flared

Specifications are subject to change without notice. © 2013 Mitsubishi Electric US, Inc.

DImENSIONS: PLA-A24BA4

14-27/3211-3/162-3/8+5 0

(7.5

)

+35

-5

(160)

(500

)

(950

)

Floor

Min.94-1/2(2400)from floor

Entireperiphery

(36)(83)

(83)

(36) (500)

(950)

(597

)

(597)

( 1

58)

(ø175)(350)

(ø150)

(14-ø2.8)

(167

)(1

55)

(130

)(1

00)(90) (90)

(100) (100)

(35)

(17

)

+3/1

60

(190

)

(156

)(1

05)

(50~

70)

(140

)

(170

)

(377)(284)(60)

(24)

(187.5)(840)

(160)(1

60)

(20~

45)

to 1

-25/

32(8

60~

910)

(620

)

(605

)-3

/16

+1-

3/8

(90)

(150

)(1

60)

(7.5

)

(20 ~

45)

1-25

/32

Corner pocket

In case of wireless remote controllerIn case of standard grilleDrain lift mechanism cleanhole and Drain emergency drainage hole

For MA-Remote controllerterminal block

Emergency operation switch<Cooling>

Emergency operation switch<Heating>

Indoor unit

Ceiling

Cut out hole

Burring hole pitch3-ø1/8(3-ø2.8)Burring hole

Detail drawing of ventilation air intake connection

Burring hole14-ø1/8

Cut out hole

Burring hole pitch

Cut out hole

Detail connecting of branch duct (nominal 6"round or nominal 4 x 14" rectangular)

(77)3-1/32

(85)3-11/32

(298)11-3/411-1/16

(281)

(74)(80)(258)(241)2-29/323-5/3210-3/16

PLA-A36BAPLA-A42BA

PLA-A24BAPLA-A30BA

9-1/2

DCBA2

Refrigerant pipe ····ø15.88mmFlared connection····5/8

Refrigerant pipe ····ø12.7mmFlared connection····1/2

1

Refrigerant pipe ····ø6.35mmFlared connection····1/4

Refrigerant pipe ····ø9.52mmFlared connection····3/8

ModelsPLA-A12BAPLA-A18BA

Min.19-11/16(500)

Grille

Ceiling

Suspension bolt lower edge

Vane motor

Air intake grille

Air outlet hole

Air

outle

t hol

e

Auto vane(Air outlet)

Air

inta

ke h

ole

Air intake hole

GrilleCeiling

Keep 25/64(10)to 19/32(15)between unit ceiling and ceiling slab.

)(Connected the attachedflexible pipe or socket.

Drainpipe connected to1-1/4 in. O.D. PVC tube

Suspension bolt M10 or 3/8

Branch duct hole

Ventilation air intake hole

Branch ducthole

Cei

ling

hole

Sus

pens

ion

bolt

pitc

h

Suspension bolt pitch

Ceiling hole

(5/1

6)(5

/16)

23-1

3/16

24-1

3/32

DEFROST/STAND BY lampReceiverOperation lamp

For wiring replacement kit terminal block

6-5/16

6-5/16

1

2

3-15

/16

5-1/

8

13-25/32

3-17/32

3-15/16 3-15/16

3-17/32

* 6-9

/16

* 6-3

/32

ø5-29/32

ø6-7/8

19-11/16

19-1

1/16

23-1/2

M

M

M

M

3-17/641-27/64

37-3/8

3-17

/64

1-27

/64

37-3

/8

23-1

/2

1-15

/16~

2-3/

4

* 5-

1/2

* 6-

11/16

1-3/

8

11/1

6

* 4-

1/8

* 6-

9/64

* 7-

15/3

2 A

* B

6-5/

16

33-1

/16(

840)

5-29

/32

3-17

/32

C D

33-1/16

7-3/8

25/32 to 1-25/32(20~45)25/32 to 1-25/32(20~45) 33-27/32 to 35-13/16(860~910)

31-7/8(810)

25/3

2 to

33-2

7/32

to 3

5-13

/16

25/3

2

15/1

66-

5/16

Indoor unit/Outdoor unit connecting terminal block

ø4-29/32(ø125)

ø3-15/16(ø100)

6-7/

32 120˚

120˚

**

Note1. Use 1-1/4 in. O.D. (32) PVC TUBE.Drain lift mechanism is included.

2. Suspension bolt, use M10 or W3/8. (Field supplied)

3. Electrical box may be removed for service purposes.Make sure to slack the electrical wire little bit for control/power wires connection.

4. The height of the indoor unit is adjustable with the grilleattached.

5. For the installation of the optional high efficiency filter,the optional multi-functional casement is required.1) Add 5-5/16 (135mm) to the dimensions marked with an * in the figures 2) The optional high efficiency filter required optional

multi-functional casement.6. When installing the branch ducts, be sure to insulate adequately.

Otherwise condensation may occur.7. As for necessary installation/service space, please refer to the

bottom left figure.

Specifications are subject to change without notice. © 2013 Mitsubishi Electric US, Inc.

1340 Satellite BoulevardSuwanee, GA 30024Tele: 678-376-2900 • Fax: 800-889-9904Toll Free: 800-433-4822www.mehvac.com

Min.

10m

m

<3/

8>M

in. 1

0mm

<3/8

>

Min.

100

mm

<3-1

5/16

>M

in. 5

00m

m<1

9-11

/16>

Max.

100mmMin.

<3-15/16>500mmMin.

<191/16>

500m

mM

in.

<19-

11/16

>

10m

mM

in.

<3/8

>

Ser

vice

spa

ce

30mm<1-3/16>

FOUN

DATIO

N

<Fou

ndat

ion b

olt h

eight

>FREE

31<1-7/32>74

<2-1

9/32

>

40<1

-9/1

6>

Whe

n in

stal

ling

the

cond

uit,

Set t

he a

ttach

men

t to

the

inne

r sid

e of

eac

h pa

nel.

1/2 C

ondu

it atta

chme

nt2-ø

22.2<

7/8>

330 <13>

175

<6-7

/8>

600

<23-

5/8>

175

<6-7

/8>

53 <2-3/32>

28 <1-3/32>370 <14-9/16>19 <3/4>

56 <2-7/32>

45 <1-25/32>

42 <

1-21

/32>

66 <

2-5/

8>

417 <16-13/32>

2-U S

hape

d notc

hed h

ole(F

ound

fation

Bolt

M10

<W3/8

>)

Side

Air

Inta

ke

Rear

Air

Inta

ke

Air D

ischa

rge

2-12*

36 ov

al ho

le(F

ound

ation

Bolt

M10

<W3/8

>)

30 <1-3/16>

Side A

ir Inta

ke

Hand

le

Rear

pipi

ng co

ver

Fron

t pipi

ng co

ver

81<3-3/16>219 <8-5/8>

145

<5-2

3/32

>22

0 <

8-21

/32>

30 <

1-3/

16>

145

<5-2

3/32

>

71 <2-13/16>

71 <

2-13

/16>

145

<5-2

3/32

>

Botto

m p

iping

hole

(Kno

ckou

t)

Drain

hole

(5-ø

33<1

-5/1

6>)

Hand

le

Hand

le

Rear

Air In

take

Air

Inta

ke

670 <26-3/8>

*1 443<17-7/16>

*1 447<17-19/32>

322

<12-

11/1

6>

950

<37-

13/3

2>

473 <18-5/8>

943 <37-1/8>

23<29/32>

21

Hand

le

Hand

le

Serv

ice p

anel

Earth

term

inal

Left··

·Pow

er su

pply

wirin

gRe

ight···

Indoo

r/Outd

oor w

iring

Term

inal B

lock

63<2-1/2> 73<2-7/8>

75<2

-31/

32>

40 <

1-9/

16>

92<3

-5/8

>

92<3-5/8>27<1-1/16> 23<29/32>

55<2

-3/1

6>19

<3/4

>

Cond

uit ho

le (2-

ø27<

1-1/16

>Kno

ckou

t)Ri

ght tr

unkin

g hole

(Kno

ckou

t)Ri

ght p

iping

hole

(Kno

ckou

t)

ø92

<3-5

/8>

45<1

-25/

32>

65<2

-9/1

6>92

<3-5

/8>

40 <

1-9/

16>

63<2-1/2>

23<29/32>73<2-7/8>

55<2-3/16> 27<1-1/16>

Cond

uit ho

le (2-

ø27<

1-1/16

>Kno

ckou

t)

Fron

t trun

king h

ole(K

nock

out)

Fron

t pipi

ng ho

le(K

nock

out)

ø92

<3-5

/8>

40 <

1-9/

16>

45<1

-25/

32>

63<2-1/2>73<2-7/8> 23<29/32>

55<2-3/16> 27<1-1/16>

92<3

-5/8>

65<2

-9/1

6>

Cond

uit ho

le (2-

ø27<

1-1/16

>Kno

ckou

t)Re

ar tru

nking

hole

(Kno

ckou

t)

Rear

piping

hole

(Kno

ckou

t)

ø92

<3-5

/8>

Pipi

ng a

nd w

iring

con

nect

ions

can

be m

ade

from

4 d

irect

ions

:fro

nt, r

ight

, rea

r and

bel

ow.

Dim

ensio

ns o

f spa

ce n

eede

dfo

r ser

vice

acce

ss a

resh

own

in th

e be

low

diag

ram

.

Plea

se s

ecur

e th

e un

it fir

mly

with

4 fo

unda

tion

(M10

<W3/

8>)

bolts

. (Bo

lts a

nd w

ashe

rs m

ust

be p

urch

ased

loca

lly.)

The

diag

ram

bel

ow s

hows

aba

sic e

xam

ple.

Expl

antio

n of

par

ticul

ar d

etai

ls ar

egi

ven

in th

e in

stal

latio

n m

anua

ls et

c.

1···

·Ref

riger

ant G

AS p

ipe

conn

ctio

n (F

LAR

E)[1

5.88

<5/8

>2

····R

efrig

eran

t LIQ

UID

pip

e co

nnec

tion

(FLA

RE)

[ 9.

52<3

/8>

*1 ··

··Ind

icat

ion

of S

TOP

VALV

E co

nnec

tion

loca

tion.

Exam

ple

of N

otes

Pipi

ng K

nock

out H

ole

Deta

ils

1 FR

EE S

PACE

(Aro

und

the

unit)

2 SE

RVIC

E SP

ACE

3 FO

UNDA

TION

BOL

TS4

PIPI

NG-W

IRIN

G DI

RECT

IONS

DImENSIONS: PUY-A24NHA4 (-BS)

FORM# PLA-A24BA4 - PUY-A24NHA4 (-BS) - 201308