P-SERIES

Specifications are subject to change without notice. © 2015 Mitsubishi Electric US, Inc.

Job Name:

System Reference: Date:

Indoor Unit: PCA-A42KA6

Outdoor Unit: PUY-A42NHA6 (-BS)

UNIT OPTION: □ Standard Model......................................................................PUY-A42NHA6 □ Seacoast (BS) Model.......................................................PUY-A42NHA6-BS

ACCESSORIES: Indoor Unit

□ Condensate Pump (BlueDiamond X87-711/721; 115/230V) □ Condensate Pump (Sauermann SI30-115/230; 115/230V) □ High-Efficiency Filter (PAC-SH90KF-E) □ iSee Sensor (PAC-SH91MK-E) □ Disconnect Switch (TAZ-MS303)

Outdoor Unit

□ Wind Baffle (WB-PA2 [x2])**Allows operation to 0º F (-18º C).

□ Air Outlet Guide (PAC-SG59SG-E [x2]) □ Wall Bracket (QSWB2000M-1)

Controls

□ Wireless Controller (MHK1) □ Advanced Wired Controller (PAR-31MAA) □ Simple Wired Controller (PAC-YT53CRAU) □ M-NET Adapter (PAC-SF83MA-E) □ Temperature Sensor (PAC-SE41TS)

SPECIFICATIONS:

Rated Conditions (Capacity / Input)*

Cooling Btu/h / W 42,000 / 4,110

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

Capacity Range

Cooling Btu/h 18,000 - 42,000

Operating Range

Cooling 0º F** to 115º F (-18º C to 46º C) DB** The minimum temperature will be 23º F (-5º C) DB if optional wind baffle accessory is not installed.

AHRI Efficiency Ratings

EER 10.2

SEER 15.8

Electrical Power Requirements 208 / 230V, 1-Phase, 60 Hz

Minimum Circuit Ampacity (MCA)

Indoor / Outdoor A 2 / 25

Indoor Unit

Blower Motor (ECM) F.L.A. 0.97

Blower Motor Output W 160

SHF / Moisture Removal 0.69 / 11.7 pt./h

Outdoor Unit

Compressor DC INVERTER-driven Twin Rotary

Fan Motor (ECM) F.L.A. 0.75

MOCP A 40

Airflow Rate (Low-M1-M2-Hi)

Indoor (Cooling)

DRY

CFM

810-885-955-1,055

WET 740-810-885-955

Outdoor DRY 1,940

Sound Pressure Level

Indoor (Low-M1-M2-Hi)dB(A)

39-41-43-45

Outdoor Cooling 51

External Dimensions

Indoor (H x W x D)

In.(mm)

9-1/16 x 63 x 26-3/4 (230 x 1,600 x 680)

Outdoor (H x W x D) 53-1/8 x 37-3/8 x 13 + 1-3/16(1,350 x 950 x 330 + 30)

Net Weight

IndoorLbs.(kg)

84 (38)

Outdoor 247 (112)

External Finish

Indoor Munsel No. 6.4Y 8.9/0.4

Outdoor Munsell No. 3Y 7.8 / 1.1

Refrigerant R410A ; 6lbs., 10oz.

Refrigerant Piping (Flared)

Liquid (High Pressure)In.(mm)

3/8 (9.52)

Gas (Low Pressure) 5/8 (15.88)

Maximim Total Refrigerant Pipe Length Ft. (m) 225 (68)

Maximum Vertical Separation Ft. (m) 100 (30)

PCA-A42KA6 & PUY-A42NHA6 (-BS) 42,000 BTU/H CEILING-SUSPENDED AIR-CONDITIONING SYSTEM

Specifications are subject to change without notice. © 2015 Mitsubishi Electric US, Inc.

1340 Satellite Boulevard. Suwanee, GA 30024Toll Free: 800-433-4822 www.mehvac.com

DIMENSIONS: PCA-A42KA6 & PUY-A42NHA6 (-BS) PCA-A42KA6

PUY-A42NHA6 (-BS)

FORM# PCA-A42KA6 - PUY-A42NHA6 (-BS) - 201507

NOTES: 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..

If the piping is installed in the backof the unit, remove the shaded portions fromthe component at right. Then, reinstall thecomponent in its original position (the heatexchanger might be clogged beause of dust.

ventilation

Unit: inch (mm)

If the piping is installed in the backof the unit, remove the shaded portions fromthe component at right. Then, reinstall thecomponent in its original position (the heatexchanger might be clogged beause of dust.

ventilation

Unit: mm (inch)

15

PUZ-A42NHA6 PUZ-A42NHA6-BS PUY-A42NHA6 PUY-A42NHA6-BS

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Unit: mm<in>

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