MITSUBISHI ELECTRIC PLA-A24EA8 24,000 Btu H 3’ X 3’ Ceiling Cassette Instruction Manual

June 17, 2024
Mitsubishi Electric

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MITSUBISHI ELECTRIC PLA-A24EA8 24,000 Btu H 3’ X 3’ Ceiling Cassette

GENERAL FEATURES

  • Space-efficient ductless installation
  • Equipped with 3D i-see Sensor® for enhanced comfort and energy efficiency
  • Airflow settings for high and low ceiling applications
  • Individual vane settings for direct/indirect airflow control or variable airflow patterns
  • Knockouts for outside-air intake and branch-duct run
  • Filter indicator signal
  • Easy-to-clean, washable filter (optional high-efficiency filter available -requires multi-function casement)
  • Built-in condensate lift mechanism
  • Ideal for retail shops, classrooms, office spaces, conference centers, building lobbies, and more
  • Multiple control options available:
    • kumo cloud® smart device app for remote access
    • Third-party interface options
    • Wired or wireless controllers
Specifications System
Unit Type PLA-A24EA8
Cooling Capacity1, 3 BTU/H
Heating Capacity2, 3 BTU/H

Electrical

| Voltage, Phase, Frequency| 208/230, 1, 60
Guaranteed Voltage Range| V AC| 198 – 253
Voltage: Indoor – Outdoor, S1-S2| V AC| 208/230
Voltage: Indoor – Outdoor, S2-S3| V DC| 24
Short-circuit Current Rating [SCCR]| kA| 5

Indoor Unit

| MCA| A| 1.0
Fan Motor Full Load Amperage| A| 0.28
Airflow Rate at Cooling, Dry| CFM| 530–640–710–810
Airflow Rate at Cooling, Wet| CFM| 490–600–670–770
Airflow Rate at Heating, Dry| CFM| 530–640–710–810
Sound Pressure Level [Cooling]| dB[A]| 28–30–33–36
Sound Pressure Level [Heating]| dB[A]| 28–30–33–36
Drain Pipe Size| In. [mm]| 1-1/4 [32]
Condensate Lift Mechanism, Maximum Distance| In. [mm]| 33-7/16 [850]
Coating on Heat Exchanger| —
External Finish Color| White Munsell 6.4Y 8.9/0.4
Unit Dimensions| W x D x H: In. [mm]| 33-1/16 x 33-1/16 x 11-3/4 [840 x 840 x 298]
Package Dimensions| W x D x H: In. [mm]| 34-19/64 x 35-35/64 x 16-37/64 [871 x 903 x 421]
Unit Weight| Lbs. [kg]| 57 [26]
Package Weight| Lbs. [kg]| 89 [40]
Refrigerant| Type| R410A

Piping

| Gas Pipe Size O.D. [Flared]| In.[mm]| 5/8 [15.88]
Liquid Pipe Size O.D. [Flared]| In.[mm]| 3/8 [9.52]

Capacity varies based on the number of indoor units operating and the model of the Multi-zone Outdoor Unit. For reference to connected capacity charts, please refer to Multi-zone Outdoor Unit Operational Performance.

INDOOR UNIT ACCESSORIES: PLA-A24EA8

Control Interface

| 3-Pin Connector| □ PAC-715AD
---|---|---
Airzone ZBS Wired Blueface Principal Controller White| □ AZZBSBLUEFACECB
Airzone ZBS Wired Blueface Principal Controller White| □ AZZBSBLUEZEROCB
Airzone ZBS Wired Lite Controller White| □ AZZBSLITECB
Airzone ZBS Wireless Lite Controller White| □ AZZBSLITERB
Airzone ZBS Wireless Think Controller White| □ AZZBSTHINKRB
CN24 Relay Kit| □ CN24RELAY-KIT-CM3
IT Extender| □ PAC-WHS01IE-E
kumo station® for kumo cloud®| □ TAC-WHS01HC-E
Procon BACnet® and Modbus® Interface| □ PAC-UKPRC001-CN-1
Remote Operation Adapter‡| □ PAC-SF40RM-E
Thermostat Interface| □ PAC-US445CN-1
USNAP Adapter| □ PAC-WHS01UP-E
Wireless Interface for kumo cloud®| □ PAC-USWHS002-WF-2

Remote Sensor

| Flush Mount Remote Temperature Sensor| □ PAC-USSEN002-FM-1
Flush Mount Temperature Sensor| □ PAC-USSEN001-FM-1
Remote Temperature Sensor| □ PAC-SE41TS-E
Wireless temperature and humidity sensor for kumo cloud®| □ PAC-USWHS003-TH-1

Wired Remote Controller

| Deluxe Wired MA Remote Controller†| □ AAR-40MAAU
Simple Ductless Wired Remote Controller| □ PAC-SDW01RC-1
Simple MA Remote Controller†| □ PAC-YT53CRAU-J
Touch MA Controller†| □ PAR-CT01MAU-SB

Wireless Remote Controller

| kumo touch™ RedLINK™ Wireless Controller| □ MHK2
Lockdown bracket for remote controller| □ RCMKP1CB
Wireless MA Receiver| □ PAR-SR32MA-E
Wireless MA Remote Controller| □ PAR-FL32MA-E
Wireless Remote Contoller| □ PAR-SL101A-E
Wireless Signal Receiver Panel| □ PAR-SR4LU-E
Casement| Multi-function Casement| □ PAC-SJ41TM-E

Condensate

| Blue Diamond (Advanced) Mini Condensate Pump w/ Reservoir & Sensor (208/230V) [recommended]| □ X87-721
Blue Diamond (MegaBlue Advanced) Condensate Pump w/ Reservoir & Sensor| □ X87-835
Blue Diamond Sensor Extension Cable — 15 Ft.| □ C13-103
Refco Condensate Pump (100-240 VAC) up to 120,000 BTU/H| □ COMBI

Disconnect Switch

| (30A/600V/UL) [fits 2” X 4” utility box] – Black| □ TAZ-MS303
(30A/600V/UL) [fits 2” X 4” utility box] – White| □ TAZ-MS303W
Filter| High Efficiency Filter Element**| □ PAC-SH59KF-E
i-see Sensor® Panel| Grille with 3D i-see Sensor®| □ PLP-41EAEU

Lineset

| 10’ x 3/8” x 10’ x 5/8” Lineset (Twin-Tube Insulation)| □ MPLS385812T-10
100’ x 3/8” x 100’ x 5/8” Lineset (Twin-Tube Insulation)| □ MPLS385812T-100
15’ x 3/8” x 15’ x 5/8” Lineset (Twin-Tube Insulation)| □ MPLS385812T-15
30’ x 3/8” x 30’ x 5/8” Lineset (Twin-Tube Insulation)| □ MPLS385812T-30
50’ x 3/8” x 50’ x 5/8” Lineset (Twin-Tube Insulation)| □ MPLS385812T-50
65’ x 3/8” x 65’ x 5/8” Lineset (Twin-Tube Insulation)| □ MPLS385812T-65
Shutter Plate| Shutter Plate| □ PAC-SJ37SP-E
Space Panel| Space Panel| □ PAC-SJ38AS-E

NOTES: PAC-SF40RM-E (Unable to use with wireless remote controller)

MITSUBISHI-ELECTRIC-PLA-A24EA8-24,000-Btu-H-3’ X 3’-Ceiling-
Cassette-1

  • FORM# PLA-A24EA8 – 202312
  • Specifications are subject to change without notice.
  • 2023 Mitsubishi Electric Trane HVAC US LLC. All rights reserved.

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