Mitsubishi duct split by Navid Anari

P-Series Full-line Catalog Commercial-grade Applications Smart, Efficient INVERTER-driven Ductless and Ducted Comfort Systems www.mitsubishipro.com visit www.MitsubishiPro.com

(PEA-A18AA4 Model Shown)

PEA/PEAD COOLING-ONLY

BS = Seacoast Protection

Model Name

Cooling *1

Power Supply Voltage

Indoor Unit Outdoor Unit Rated Capacity Capacity Range Total Input Energy Efficiency Moisture Removal Sensible Heat Factor Phase, Cycle, Voltage Indoor - Outdoor S1 - S2 Indoor - Outdoor S2 - S3 MCA Fan Motor Fan Motor Output Airflow (Lo-Mid-Hi)

Indoor Unit

External Static Pressure Sound Pressure Level (Lo-Mid-Hi) External Finish Color Dimension Unit Weight Unit Drain Lift Mechanism (Included) Field Drainpipe Size O.D. MCA Recommended Fuse/ Breaker Size MOCP Fan Motor Fan Motor Output Compressor

Outdoor Unit

Refrigerant Pipe Refrigerant Pipe Length Connection Method

SEER Pints/h

14.3 3.26 0.80

1 0.57

2 0.74

16.0 6.9

15.5 8.6

0.68 1-phase, 60Hz, 208 / 230V *2 AC208/230V DC24V 2.63 2.73 2.10 2.18 121

13.8 9.0 0.76

3.30 2.64

3.50 2.80

423-529-635

512-636-742

618-742-883

847-1,024-1,201

1,042-1,254-1,483

222-285-349

381-476-572

494-600-671

565-671-812

777-953-1,130

953-1,165-1,412

dB(A)

23-28-33

W: In. D: In. H: In. Lbs.

0.02 - 0.06 - 0.14 - 0.20 30-34-38

30-33-37

46-7/8

33-38-42

36-40-44 55-1/8

28-7/8 9-7/8

21-11/16

27-9/16

In.

1-1/4

H: In. Lbs.

30-34-39

Galvanized-steel Sheet 43-5/16

27-9/16 7-7/8

H: In.

A F.L.A. W Model (Type) R.L.A. L.R.A. CFM

244

0.14 - 0.20 - 0.28 - 0.40 - 0.60

0.35 40

0.75 75 DC INVERTER-driven Twin Rotary 12 14

1,200

17.5 1,940 Linear Expansion Valve

26 30

0.4 + 0.4 86 + 86 INVERTER-driven Scroll 20 27.5 3,530 51

Munsell No. 3Y 7.8 / 1.1 31-1/2 11-13/16 + 7/8

37-3/8 13 + 1-3/16

23-5/8 82

2, 14

3, 12

37-1/8 163

53-1/8 258

6, 10

FV50S (28)

FV50S (45)

R410A

FV50S (20) 1/2 1/4

5/8 3/8 100

100

165

Indoor/Outdoor

Flared/Flared

NOTES: Test conditions are based on AHRI 210/240. *1. Rating conditions (cooling)-Indoor: D.B. 80º F (27º C), W.B. 67º F (19º C); Outdoor: D.B. 95º F (35º C), W.B. 75º F (24º C). *2. Rating conditions (heating)-Indoor: D.B. 70º F (21º C), W.B. 60º F (16º C); Outdoor: D.B. 47º F (8º C), W.B. 43º F (6.1º C).

*3. Rating conditions (heating)-Indoor: D.B. 70º F (21º C), W.B. 60º F (16º C); Outdoor: D.B. 17º F (-8º C), W.B. 15º F (-9º C). *4. Indoor units receive power from outdoor units through field-supplied interconnected wiring. Specifications are subject to change without notice.

LIMITED WARRANTY Seven-year warranty on compressor. Five-year warranty on parts.

15.0 7.9 0.75

247-317-388

Lbs., Oz. Type (fl. Oil oz.) Gas Side O.D. In. Liquid Side O.D. In. Height Difference (Max.) Ft. Length (Max.) Ft. Charge

13.8 2.47 0.77

A F.L.A. W DRY (CFM) WET (CFM) In. WG

Airflow Refrigerant Control Sound Pressure Level at dB(A) Cooling *1 External Finish Color W: In. D: In. Dimensions Weight Type

Refrigerant

Btu/h Btu/h W

PEA-A12AA4 PEA-A18AA4 PEAD-A24AA4 PEAD-A30AA4 PEAD-A36AA4 PEAD-A42AA4 PUY-A12NHA4 (-BS) PUY-A18NHA4 (-BS) PUY-A24NHA4 (-BS) PUY-A30NHA4 (-BS) PUY-A36NHA4 (-BS) PUY-A42NHA4 (-BS) 12,000 18,000 24,000 30,000 35,000 42,000 6,000-12,000 8,000-18,000 12,000-24,000 12,000-30,000 12,000-35,000 18,000-42,000 1,240 2,150 2,400 3,850 4,850 5,350

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PEA/PEAD Heat pump

(PEA-A18AA4 Model Shown)

BS = Seacoast Protection

Indoor Unit Outdoor Unit

Model Name

Cooling *1

Heating at 47° F *2

Heating at 17° F *3 Power Supply Voltage

Indoor Unit

Outdoor Unit

Refrigerant

Refrigerant Pipe Refrigerant Pipe Length Connection Method

PEA-A18AA4 PUZ-A18NHA4 (-BS) 18,000 8,000-18,000

PEAD-A24AA4 PEAD-A30AA4 PEAD-A36AA4 PUZ-A24NHA4 (-BS) PUZ-A30NHA4 (-BS) PUZ-A36NHA4 (-BS) 24,000 30,000 35,000 12,000-24,000 12,000-30,000 12,000-35,000

PEAD-A42AA4 PUZ-A42NHA4 (-BS) 42,000 18,000-42,000

Rated Capacity Capacity Range

Btu/h Btu/h

Total Input

2,150

2,400

3,850

4,850

5,350

Energy Efficiency

SEER

14.3

16.0

15.5

15.0

13.8

Moisture Removal Sensible Heat Factor Rated Capacity Capacity Range Total Input HSPF (IV) Capacity Total Input Phase, Cycle, Voltage Indoor - Outdoor S1 - S2 Indoor - Outdoor S2 - S3 MCA Fan Motor Fan Motor Output

Pints/h

3.26 0.80 19,000 8,000-20,000 1,540 10 13,000 1,520

6.9

8.6

7.9 0.75 37,000 12,000-38,000 3,290 9.8 25,000 2,810

9.0 0.76 45,000 18,000-48,000 3,820 10.0 30,000 3,820

Btu/h Btu/h W Btu/h/W Btu/h W

A F.L.A. W DRY (CFM) Airflow (Lo-Mid-Hi) WET (CFM) External Static Pressure In. WG Sound Pressure Level (Lo-Mid-Hi) dB(A) External Finish Color W: In. D: In. Dimension Unit H: In. Weight Unit Lbs. Drain Lift Mechanism (Included) H: In. Field Drainpipe Size O.D. In. MCA A Recommended Fuse/Breaker Size A MOCP A Fan Motor F.L.A. Fan Motor Output W Model Type) R.L.A. Compressor L.R.A. Airflow CFM Refrigerant Control Defrost Method Sound Pressure Level at dB(A) Cooling *1 Sound Pressure Level at dB(A) Heating *2 External Finish Color W: In. D: In. Dimensions

2 0.74 96 423-529-635 381-476-572 0.02 - 0.06 - 0.14 - 0.20 30-34-38 46-7/8 27-9/16 7-7/8 62 21-11/16 13 15 20 0.35 40

14 1,200

26,000 32,000 12,000-28,000 12,000-34,000 2,250 2,990 10.2 9.4 18,000 23,000 2,130 2,750 1-phase, 60Hz, 208 / 230V *4 AC208/230V DC24V 2.63 2.73 3.30 3.50 2.10 2.18 2.64 2.80 121 244 512-636-742 618-742-883 847-1,024-1,201 1,042-1,254-1,483 494-600-671 565-671-812 777-953-1,130 953-1,165-1,412 0.14 - 0.20 - 0.28 - 0.40 - 0.60 30-33-37 30-34-39 33-38-42 36-40-44 Galvanized-steel Sheet 43-5/16 55-1/8 28-7/8 9-7/8 73 91 95 27-9/16 1-1/4 18 25 26 25 30 30 40 0.75 0.4 + 0.4 75 86 + 86 DC INVERTER-driven Twin Rotary INVERTER-driven Scroll 12 20 17.5 27.5 1,940 3,530 Linear Expansion Valve Reverse Cycle 48

H: In.

23-5/8

Lbs.

Oil

Type (fl. oz.)

Gas Side O.D. Liquid Side O.D. Height Difference (Max.) Length (Max.) Indoor/Outdoor

In. In. Ft. Ft.

51 50

Munsell No. 3Y 7.8 / 1.1 37-3/8 13 + 1-3/16

31-1/2 11-13/16 + 7/8

Weight Type Charge

Lbs., Oz.

0.68

37-1/8

53-1/8

165 R410A 6, 10

3, 12 FV50S (20)

260 10

FV50S (28)

1/2 1/4

FV50S (45) 5/8 3/8

100 100

165 Flared/Flared

LIMITED WARRANTY Seven-year warranty on compressor. Five-year warranty on parts.

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External static External static p

[0.08] [0.08]

High High

1010 [0.04] [0.04]

1010 [0.04] [0.04] Middle Middle Rated point Rated point

Low Low

00 [212] [212]

[247] [247]

[282] [318] [282] [318] Airflow rate [CFM] Airflow rate [CFM]

[353] [353]

[388] [388]

00 [212] [212]

[424] [424]

PEA/PEAD STATIC Performance Curves

[282] [282]

[318] [318]

[353] [353]

[0.20] [0.20]

[0.32] [0.32]

Limit Limit Limit Limit

[0.28] [0.28] [0.16] [0.16]

30 [0.12] High

Rated point

Middle

Rated point Rated point

[247]

[282]

[318]

[353]

[388]

Low Low

Rated point Rated point

(External static pressure 35Pa) 208-230V 60Hz

0 00 0 [318] [388] [424] [530] [600] [318][353] [353] [388] [424][459] [459][494] [494] [530][565] [565] [600][636] [636][671] [671] [212] [247] [282] [318] [353] [388] [424] [212] [247] [282] [318] [353] [388] [424] Airflow raterate [CFM] Airflow [CFM] Airflow rate Airflow rate[CFM] [CFM]

(External static pressure 0.20 [in.WG] ) 208/230V 60Hz (External static pressure 0.20 [in.WG] ) 208/230V 60Hz

PEAD-A24AA4 [0.32] [0.32]

(External static pressure (External static pressure 0.40 [in 35Pa) W.G.]) 208-230V 208-230V60Hz 60Hz

Limit Limit

[0.28] [0.241]

Low Low

PEA-A18AA4 PEA-A18AA4

PEAD-A24AA4 PEAD-A24AA4 [0.32] [0.32]

PEAD-A24AA4 [0.32] [0.20]

Rated point Rated point

[0.04] [0.04]

(External static pressure 0.14 [in.WG] ) 208/230V 60Hz (External static pressure 0.14 [in.WG] ) 208/230V 60Hz

(External (External static staticpressure pressure0.20 0.06[in.WG]) [in.WG])208/230V 208/230V60Hz 60Hz

Low Low

[0.08] [0.08] [0.04] [0.04]

PEA-A18AA4 PEA-A18AA4

PEA-A12AA4 PEA-A18AA4

(External static pressure 0.40 [in W.G.]) 208-230V 60Hz

Limit Limit

60 [0.241]

[0.602]

[0.602] [0.28] [0.28]

[0.28] [0.28] High High

50 [0.24] [0.24][0.201]

Limit

[0.20]

Rated point

High

[0.12]

40 [0.161]

[0.16]

[in.WG] External static pressure [in.WG]

High

Rated point Middle Middle 30

[0.120] [0.12] [0.08]

High

Low

[0.08]

20 [0.080]

Middle

Low

[0.04] [0.04]

Rated point

Limit Limit

[0.20] [0.20] [0.401]

[0.20] [0.20]

Rated point

40 [0.161]

[0.16] [0.16]

Middle Middle

Rated point High

Rated point Rated point

30 [0.120]

[0.12] [0.12]

20 [0.201] [0.08] [0.08][0.080]

[0.24] [0.24]

High High

High

Middle

Low Low

External static pressure [in.WG] External static pressure [in.WG]

50 [0.201]

External static pressure [in.WG]

[0.16] [0.24]

External static pressure [in.WG] External static pressure

External static pressure[in.WG](Pa) [in.WG] External static pressure

Middle Middle

00 00 [318] [388] [494] [565] [671] [318][353] [353] [388][424] [424][459] [459] [494][530] [530] [565][600] [600][636] [636] [671] [212] [247] [282] [318] [353] [388] [424] [212] [247] [282] [318] [353] [388] [424] Airflow rate [CFM] Airflow rate [CFM] [CFM] Airflow rate [CFM] Airflow rate

[424]

Airflow rate [CFM]

External static pressure (Pa)[in.WG]

Low Low

[0.04] [0.04]

High High

Middle Middle

[0.08] [0.08]

High High

[0.12] [0.12]

Middle Middle

Rated point Rated point

Middle Middle

[0.16] [0.16]

[0.04] [0.04] [0.08] [0.08]

Low

0 [212]

Middle

Limit

[0.04] [0.04]

10 [0.040]

Low

[247] [353] [388]

0 [0] 10 [353]

[530]

[706]

Airflow rate

[883]

[cfm]

High

[0.12] [0.12]

[353]

PEAD-A24AA4 PEAD-A24AA4 PEA-A18AA4 PEAD-A30AA4 (External static staticpressure pressure0.20 35Pa) 208-230V 60Hz 60Hz (External [in W.G.]) 208-230V

[353]

[530]

[706] [883] [530] [706] Airflow rateAirflow [CFM]rate [cfm]

[1059]

[883]

[0]

[530]

[706]

[883]

Airflow rate [CFM]

[1059]

PEAD-A24AA4 PEAD-A30AA4 (External static pressure 0.60 [in W.G.])

208-230V 60Hz (External static pressure 0.40 [in W.G.] 208-230V 60Hz

(External static pressure 208-230V 60Hz 60Hz (External static pressure 0.40 [in 35Pa) W.G.] 208-230V

[0.803]

[0.602] [0.281] [0.803] 70 [0.281] [0.602]

[0.241] [0.281] 70 [0.281] [0.32]

0 0 [318] [388] [318][353] [353] [388][424] [424][459] [459][494] [494][530] [530][565] [565][600] [600][636] [636][671] [671] Airflow raterate [CFM] Airflow [CFM]

[353]

[1059]

PEAD-A24AA4 PEAD-A24AA4 PEAD-A24AA4 PEAD-A30AA4 PEAD-A30AA4 (External static pressure 0.40 W.G.]) 208-230V 60Hz60Hz (External static pressure 0.20 [in W.G.]) 208-230V (External static pressure 0.60 [in[in W.G.]) 208-230V 60Hz

(External static pressure 0.20 [in.WG] ) 208/230V 60Hz (External 60 static pressure 35Pa) 208-230V 60Hz

Middle

Low Low

[0.201] [0.08] [0.08]

Low

[0]

[1059]

Rated point Rated point

[0.16] [0.16]

[0.04] [0.04]

Low

0 0 [318] [388] [424] [459] [494] [530] [565] [600] [636] [671] [318][353] 0 [353] [388] [424] [459] [494] [530] [565] [600] [636] [671] [0] 10 Airflow raterate [CFM] [CFM] 15 Airflow 20 25 30

[282] [318] [353] [388] [424] [424] [459] Airflow rate [494] [CFM] [530] [565] [600] [636] [671] 15 Airflow rate [CFM] 20 25 30

Rated point

Middle Middle

[0.401]

Low 10

0[0.040] [212] 0 [318]

424] 671]

High High

[0.12] [0.12]

10 [0.04]

424]

[0.12] [0.20] [0.20][0.12]

[0.20] [0.20]

20 [0.08]

High High

[0.24] [0.24]

Limit Limit

[0.08] [0.08] [0.16] [0.16]

External static pressure (Pa)[in.WG]

External static pressure [in.WG]

[0.12] [0.12] [0.24] [0.24]

External static pressure [in.WG] External static pressure [in.WG] External static pressure [in.WG](Pa) External static pressure [in.WG](Pa)

External static pressure [in.WG](Pa) External static pressure [in.WG] External static pressure [in.WG] External static pressure [in.WG](Pa)

[0.28] [0.28]

Limit

[424] [424]

(External (Externalstatic staticpressure pressure0.20 0.20[in.WG]) [in.WG])208/230V 208/230V60Hz 60Hz

Limit Limit 40 [0.16]

[388] [388]

PEA-A18AA4 PEA-A18AA4 (External static pressure 0.06 [in.WG]) 208/230V 60Hz (External static pressure 0.06 [in.WG]) 208/230V 60Hz PEA-A12AA4 PEA-A12AA4

[0.16] [0.16] [0.32] [0.32]

50 [0.20]

[247] [247]

(PEA-A18AA4 Model Shown)

(External (Externalstatic staticpressure pressure0.14 0.14[in.WG]) [in.WG])208/230V 208/230V60Hz 60Hz

(External static pressure 0.06 [in.WG]) 208/230V 60Hz

Rated point Rated point

Middle Middle Low Low

Airflow rate [CFM] Airflow rate [CFM]

PEA-A18AA4 PEA-A18AA4 (External static pressure 0.02 [in.WG] ) 208/230V 60Hz (External static pressure 0.02 [in.WG] ) 208/230V 60Hz PEA-A12AA4 PEA-A12AA4

PEA-A12AA4

High High

2020 [0.08] [0.08]

[0.602]

Limit [0.241] 60 [0.241]

Middle

[0.16]

[0.401]

Middle

Low

[0.08]

10 [0.040] [0.040] 10 [0.040]

Middle

[706] 20 Airflow rate 20 [CFM] [706] [706] [530] [459] Airflow[494] rate [cfm] Airflow rate (m3/min)[cfm]

[883] 25 25 [883] [565][883] [600]

[636]

External static pressure [in.WG] External Externalstatic staticpressure pressure[in.WG] [in.WG]

External static pressure [in.WG] External static pressure (Pa)[in.WG] External static pressure [in.WG] External static pressure (Pa)[in.WG]

[0.602] [0.602]

High High

Middle

Low

20 [706] [706] 20 [706] 3/min)[cfm] Airflow rate (m [706] Airflowrate rate[CFM] [CFM] Airflow Airflow rate (m3/min)[cfm]

[706] [883] [706] [883] [706] [883] 25 15 Airflow [CFM] Airflow rate[706] [CFM]rate 20 [883] [530]Airflow rate [CFM][706] [883] Airflow rate [CFM] Airflow rate (m3/min)[cfm]

[0.401]

Middle

[0.201] [0.201]

Middle

Low

25 [883] [883] 25 [883] [883]

(External static pressure 70Pa) 208-230V 60Hz (External static pressure 70Pa) 208-230V 60Hz 60Hz (External static pressure 0.20 [in W.G.] 208-230V

[1059] [1059] [1059] 30 [1059] [1059]

[0.281] 60 [0.241]

High

30 [1059] [1059] 30 [1059] [1059]

[530]

[706]

Airflow rate[706] [CFM]

Airflow rate [CFM]

[883]

[1059]

[883]

[1059]

(External static pressure 0.60 [in W.G.] 208-230V 60Hz

Rated point

High

Middle

Low Low

Rated point [0.602]

Rated point

Middle Middle

[0.161] 30 [0.120]

Middle Middle

Low Low

Limit

Middle [0.401]

Low [0.201]

Low

[530] [530] [530]

15 [530] [530]

20 25 [706] [883] [706] [706] [883] [883] [706] [883] [706] [883] Airflow rate (m3/min)[cfm] Airflow rate [CFM] Airflow rate [CFM] Airflow rate [CFM] Airflow rate [CFM]

[1059] [1059][1059] [1059] [1059]

7 PEAD-A30AA4 7 PEAD-A30AA4 (External static pressure 70Pa) 208-230V (External static pressure 0.60 [in W.G.] 208-230V60Hz 60Hz visit www.MitsubishiPro.com 100 [0.803] [0.401]

[530]

[353]

PEAD-A30AA4

Rated point Rated point HighHigh High Rated point High

Limit Limit Limit Limit Limit

[0.401] [0.241] 50 [0.201]

[0.040] 0 [0] [0] [0] 10 [0][0] [353] [353] [353] [353] [353]

[0][353]

[0.803]

[0.201] [0.120] 20 [0.080] [0.201] [0.201] [0.080] 10 [0.040]

LowLow Low

15 [530] [530] 15 [530] [530]

[530]

[0.201] 40 [0.401] [0.401] [0.161]

Rated point

Middle

PEAD-A30AA4 PEAD-A24AA4 PEAD-A30AA4 100 90 [0.401] [0.361] [0.361]

[0.321] 70 [0.281]

HighRated point

[0.120] 20 20 [0.080] [0.080] [0.080]

High Rated point

[0.401]

[0] [530] [530] [530]

[0.361] [0.803] [0.803] [0.602] [0.361] 80 [0.321]

Rated Highpoint

Middle

30 [0.161] [0.120] [0.120] 30 [0.120]

High

Low

90 (External static pressure 0.20 [in208-230V W.G.] 208-230V (External static pressure 0.60 W.G.] 60Hz (External static pressure 0.40[in[in W.G.] 208-230V 60Hz 60Hz

Rated point Limit Limit Limit Limit

40 [0.161]

Rated point

Limit Limit

Low

PEAD-A24AA4 PEAD-A24AA4 (External static pressure 70Pa) 208-230V 60Hz PEAD-A30AA4 PEAD-A30AA4 PEAD-A30AA4 (External static pressure 0.60 [in W.G.]) 208-230V 60Hz

[0.361] [0.281] 70 [0.361] [0.281] 80 [0.321]

[0] [0] 0[353] [0][353] [353] [0] 10 [353] [353]

[1059] 30 30 [1059] [1059] [671]

90 static (External pressure 0.20 [in W.G.] 208-230V (External static pressure 35Pa) 208-230V 60Hz 60Hz

[0.080] 10 [0.040] 10 [0.040] [0.040] [0.040] 0 [0] 10 [0] 0 [0] [353] [0] 10 [353] [353] [353]

Low Low Low Low

[0] [530] 15 15 [530] [530] [424]

Rated point

Middle Middle Middle Middle Middle

[0.120] 30 [0.120]

[0.602]

[0.040] 10 [0.040]

PEAD-A24AA4 PEAD-A24AA4 (External static pressure 70Pa) 208-230V 60Hz PEAD-A30AA4 PEAD-A30AA4 (External static pressure 0.20 [in W.G.]) 208-230V 60Hz

[0.281] 60 [0.201] 50 [0.241] [0.201] [0.241] 50 [0.201] 40 [0.161] [0.161] [0.201]

[0.161] 40 [0.161]

[0.201] [0.201] [0.080] 20 [0.080]

Airflow rate [CFM]

[0.321] 60 [0.241] 70 [0.241] [0.281]

Limit

[0.201]

Low Low

Low

10 0 [0] [353] [318][353] [353] [388]

671]

High

Middle

[0.120] 30 [0.120] 20 [0.080] [0.12] [0.080] 20 [0.080]

[0] 0 0[353] [0] 10

Rated point

Rated point Rated point High Rated point High Rated point High High High

Limit Limit Limit Limit

External static pressure [in.WG]

40 [0.161] 30 [0.120]

External External static static pressure pressure (Pa)[in.WG] [in.WG]

High Rated point High

[0.20] [0.161]

[0.04]

[0.201] 50 [0.401] [0.201] [0.401]

External static pressure [in.WG] External static pressure (Pa)[in.WG]

[0.201] [0.161]

[0.602] External static pressure [in.WG] External static pressure [in.WG] External static pressure [in.WG]

External static pressure (Pa)[in.WG] External static pressure [in.WG] External static pressure (Pa)[in.WG]

External static pressure [in.WG]

[0.201] [0.24] 50 40

Rated pointHigh

LimitLimit Limit

External static pressure [in.WG] External static pressure [in.WG]

50 [0.241] [0.241]

60 [0.28] [0.201]

[0] [353]

[530]

[706]

Airflow rate [CFM]

[883]

[1059]

High Middle

20 [0.080]

Low

[0.201]

High Low

20 [0.080]

Middle Low

20 [706]

25 [883]

30 [1059]

35 [1236]

Airflow rate [CFM]

40 [1412]

[353]

[0.803]

Limit Limit

High

Limit

50 [0.201] [0.281]

Low

[0.201]

External staticstatic pressure [in.WG] External pressure [in.WG] External static pressure (Pa)[in.WG]

Low

Rated point Rated point

[0.161] [0.201]

[0.401]

Rated point

Middle

30 [0.120] [0.161] [0.120]

Middle Low Low

[0.201]

[0.080] [0.080]

[0.201]

10 [0.040]

[706]

[706]20 [883]25 [1059] [1236] [1412] 30 35 40 [706] [883] [1059] [1236] [1412] [CFM] 25 Airflow rate 30 35 40 rate [CFM] [883] Airflow[1059] [1236] [1412]

Airflow rate

[cfm]

[0.321] [0.241]

Limit Limit Limit

[0.161] [0.120]

Low

Rated point

High

[0.241]

MiddleHigh

Low

MiddleMiddle

[0.201] [0.161] 50 [0.120] [0.161] [0.201] [0.120]

Low Low

Low

[0.120] [0.080] [0.080]

[0.201]

[1589]

High Rated point

[0.602]

Rated point

Rated point MiddleRated point

Low

[0.602]

High

Limit

Middle [0.401]

Middle

Rated point

[0.401]

Low Low [0.201]

[0] [530] [706] [706]

[706] [883] [883] [1059] [1236] [1412] [1589] [883] [1059] [1059] [1236] [1236] [1412] [1412] [1589] Airflow rate [CFM] Airflow rate 30 [CFM] [CFM] 25rate 35[1412] 40[1589] [883] Airflow [1059] [1236] [706] [883] [1059] [1236] [1412] Airflow rate [CFM] Airflow rate [cfm]

[353] [0]

[1589]

45 [1589]

[530]

[706]

[883]

[1059]

Airflow rate [CFM] [883] [1059]

Airflow rate [CFM]

[1236]

[1412]

[1589]

PEAD-A42AA4

(External static pressure 0.60 [in W.G.]) 208-230V 60Hz [1.004]

High

Limit

Limit Limit

Rated pointHigh

High

[0.803]

Middle

MiddleHigh Rated point Rated point Rated point Rated point

Middle Middle Middle Low Low

50 [0.161] [0.201]

Low Low

Low

[0.120]

High

Limit

High

[0.401] [0.201]

[0.401]

[1412]

[0.201]

[0.241] [0.602] [0.401]

Rated point Rated point Rated point Rated point

[1236]

High

[0.080] [0.080]

[0.602] [0.321] [0.803] Limit 100 Limit [0.602] [0.401] [0.281]

Middle

[0.241] [0.161] [0.201]

[530]

Middle

[0.361]

High High

[0.321] 100 [0.281] [0.401] [0.201] [0.281]

[0.080] [0.040] [0.040] 0 [0.040] [0] [0] 10[353] [0][353] [0] [530]

[0.241]

[0.161] [0.201]

[1.004] [0.803] [0.401]

Limit

[1059]

Limit

High

(External static pressure 0.20 [in208-230V W.G.]) 208-230V (External static pressure 0.60 W.G.]) 60Hz (External pressure 0.40[in[in W.G.]) 208-230V 60Hz 60Hz [0.602] [0.803] static

External static pressure [in.WG] External pressure [in.WG] External static static pressure [in.WG]

[0.361]

[883]

Airflow rate [CFM]

[0.803]

PEAD-A36AA4 PEAD-A36AA4 (External static pressure 70Pa) (External static pressure 0.60 [in W.G.])208-230V 208-230V60Hz 60Hz PEAD-A42AA4 PEAD-A42AA4 PEAD-A42AA4 150

(External static pressure 0.20 [in W.G.]) 208-230V (External static pressure 35Pa) 208-230V 60Hz 60Hz [0.602] [0.401]

[706]

(External static pressure 0.40 [in W.G.]) 208-230V 60Hz

Middle High Rated point High Middle Low Middle

[0][0] [0] [353] [353] [530] [530] [0] [353] [0] [530] [706] [530]

[1589] 45 [1589] 45 [1589]

PEAD-A36AA4 PEAD-A36AA4 (External static pressure 70Pa) 208-230V 60Hz (External static pressure 0.20 [in W.G.]) 208-230V 60Hz PEAD-A42AA4 PEAD-A42AA4 150 [0.401] [0.281] [0.361]

Limit

[0.120]

[530]

PEAD-A36AA4 (External static pressure 0.60 [in W.G.]) 208-230V 60Hz PEAD-A42AA4

External static pressure [in.WG]

[530]

[530]15 [530]

External static static pressure [in.WG] External pressure (Pa)[in.WG]

[353]

[0.040] [0.040]

[0] 0 [0] 10 [353]

[0]

45 [1589]

High

[0.401]

High

[0.120] 20 [0.080]

[0.361]

[0.281]Limit [0.602] [0.401] [0.201]

High

[0.201]

40 [1589] [1412]

[0.803]

Limit Limit Limit

[0.602]

Middle

[0.241] 40 [0.161]

[0.281]

[0.241] [0.321]

External pressure [in.WG] External staticstatic pressure [in.WG] External static pressure [in.WG]

60 [0.241]

35 [1412] [1236]

[0.803] [0.602] [0.401]

[0.401] [0.281]

[0.241] [0.321]

20 25 30 [883] [1059] [1236] [706] [883] [1059] Airflow rate [CFM] Airflow rate [CFM]

(External static pressure (External static pressure 0.40 [in 35Pa) W.G.]) 208-230V 208-230V60Hz 60Hz

(External 70 static pressure 35Pa) 208-230V 60Hz [0.361]

15 [706] [530]

PEAD-A36AA4 PEAD-A36AA4 PEAD-A36AA4 (External static pressure 0.20 [in208-230V W.G.]) 208-230V (External static 0.60 W.G.]) 60Hz PEAD-A42AA4 (External staticpressure pressure 0.40[in[in W.G.]) 208-230V 60Hz 60Hz PEAD-A42AA4

PEAD-A36AA4 PEAD-A36AA4 (External static pressure 0.20 [in W.G.]) 208-230V (External static pressure 35Pa) 208-230V 60Hz 60Hz PEAD-A42AA4 [0.281]

0 [0] 10 [530] [353]

[0]

45 [1589]

External pressure [in.WG] External staticstatic pressure [in.WG]

15 [530]

External staticstatic pressure [in.WG] External pressure [in.WG]

0 [0] 10 [353]

External static static pressure [in.WG] External pressure (Pa)[in.WG] External static static pressure [in.WG] External pressure [in.WG]

Rated point

30 [0.120]

10 [0.040]

[0]

[0.161]

External static press

Rated point

30 [0.120]

External static press

[0.161]

Rated point

[0.602]

Middle

[0.401]

Low

[0.201]

15[530] 20[706] 25[883] 30 35 40 [1059] [1236] [1412] [530] [706] [883] [1059] [1236] [1412] Airflow rate [CFM] 35 40 [706] [883]25 [1059] [1412] Airflow rate (m330 /min)[cfm][1236] [706] [883] [1059] [1236] [1412] Airflow rate [CFM] Airflow rate [cfm]

PEAD-A36AA4 (External static pressure 70Pa) PEAD-A42AA4 PEAD-A42AA4 150

45 [1589] [1589] 45 [1589] [1589]

[530] [530]

208-230V 60Hz

[0.080]

[0.201]

0 [0] [0.040] [0] 10 [353] [530] [0][0] [0][353]

[530][706] [706]

15 [706] 20 [883] 25[1059] 30[1236] 35[1412] 40[1589] [530] [706] [883] [1059] [1236] [1412] Airflow rate [CFM] [1059] [1412] [1589] 3/min)[cfm] [706][883] [883] [1059] Airflow (m[1236] [883] [1059]rate [1236] [1236] [1412] [1412] [1589] Airflow rate [CFM] Airflow rate [CFM] Airflow rate [CFM]

45 [1589] [1589]

[0] [530]

[706]

[883]

[1059]

Airflow rate [CFM]

[1236]

[1412]

[1589]

PEAD-A42AA4 PEAD-A42AA4

(External static pressure 70Pa) (External static pressure 0.60 [in W.G.])208-230V 208-230V60Hz 60Hz Ducting considerations for the PEA/PEAD Horizontal Ducted Indoor Unit

(External static pressure 70Pa) 208-230V 60Hz [0.602] (External static pressure 0.20 [in W.G.]) 208-230V 60Hz

150 [1.004] [0.602]

150 [0.602] [0.401]

100 [0.401] 100 [0.281] [0.401]

External static pressure (Pa)[in.WG]

External static pressure (Pa)[in.WG] External static pressure [in.WG](Pa)[in.WG] External static pressure

With the introduction of ducted indoor unit products, some information on duct selection and design seems appropriate. Considering the [0.361] performance and design of these indoor units, selection, and Limit proper duct sizing and installation are critical elements to consider when deLimit High LimitLimit High signing these indoor units for High satisfactory performance and installation. [0.803] High [0.321] Limit 100

50 [0.201] [0.120]

External static pressure [in.WG]

The maximum available static pressure from the PEA [0.401] indoor unit is 0.2 in. W.G. and for the PEADs 0.6 in. W.G. Therefore ductless design MiddleHigh Rated point Middle is an[0.241] important element Middle to consider for delivery of[0.602] proper airflow to a conditioned space. The emphasis should still be on moving refrigerRated point Middle Middle Rated point [0.201] ant and not air; not only will this Rated dynamic help to work within the static pressure available, but it is also more efficient. Here are some good Rated point point Low 50 practices when ducting the low profile unit: [0.201] [0.401] [0.161] Low Low

Low

50 [0.201]

Low

• When reviewing static pressure duct loss in a system, keep in mind the maximum static pressure the unit will see. [0.080]

[0.201]

• Flexible duct work, while making installations simpler, can add unnecessary static pressure loss if not utilized properly. Most of the static 0 [0.040] [0] 10 15 20 25 30 35 40 45 pressure duct loss comes from allowing the duct [0]work to sag. Allowing even a 30 percent sag in the duct work can increase the static 0 [530] [706] [883] [1059] [1236] [1412] [1589] 0 [0][353] [0] 15 [0] 15 20 [883] 25 [1059] 30 [1236] 35 [1412] 40 [1589] 45 (m /min)[cfm] [530] [706] 20[706] 25[883]Airflow rate 30 35 40 45 [530] [1059] [1236] [1412] [1589] pressure loss up times. Flexible be kept[1059] to less than[1412] 15 ft.[1589] Elbows should be kept to a minimum and [530] should [706] [883] [1236] [530] [706] [883] to eight [1059] [1236] [1412] [1589]duct work runs Airflow rate [CFM] Airflow rate [CFM] Airflow rate (m /min)[cfm] rate (m /min)[cfm] made as wide asAirflow possible. 9 • PEAD-A42AA4 Grilles should be selected so that the air 10 velocity is less than 500 ft. per minute, for this prerequisite will help to minimize static 10 (External static pressure 70Pa) 208-230V 60Hz 150 pressure loss. [0.602] The chartLimit below shows grille sizes and corresponding flow rates to keep the static pressure loss under 0.05 in.: 3

3 3

External static pressure (Pa)[in.WG]

3 3

Airflow (CFM)

High

100 [0.401]

Grille Size (In. x In.)

6x6

Middle

100

150

200

250

6x6

8x6

10x6, 8x8

12x6, 10x8

Rated point • The final component is to understand what the static pressure loss is in50 the duct work. The chart below shows approximate static Low [0.201] pressure loss per 100 ft. for various round duct sizes and flow rates. If flexible duct work is being used and the flex remains stretched, 20 percent can be added to the values below to approximate the loss. 0 [0] 15 [530]

20 [706]

25 [883]

30 [1059]

35 [1236]

Airflow rate (m33/min)[cfm]

40 [1412]

Inches of Static Pressure Loss per 100 ft. of Hard Duct

45 [1589]

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4"ø

6"ø

8"ø

10"ø

50 CFM

0.15

0.02

100 CFM

0.6

0.08

0.02

150 CFM

0.2

0.04

200 CFM

0.3

0.08

0.02

250 CFM

0.45

0.11

0.04

500 CFM

0.4

0.15