Mitsubishi Electric PUHZ-RP125 Data Book
Mitsubishi Electric PUHZ-RP125 Data Book

Mitsubishi Electric PUHZ-RP125 Data Book

Split-type, heat pump air conditioners

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SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
TECHNICAL DATA BOOK
<Indoor unit>

[Model names]

<Outdoor unit>
[Model names]
kW Model
R410A
INVERTER
PLA-RP·AA
PLA-RP·AA2
PEAD-RP·EA
PEAD-RP·EA2
PEAD-RP·GA
PKA-RP·GAL
PKA-RP·FAL
PCA-RP·GA
PCA-RP·HA
PSA-RP·GA
PUHZ-RP35/50/60/71/100/125/140VHA2
PUHZ-RP100/125/140YHA2
CONTENTS
1. REFERENCE SERVICE MANUAL·············································2
2. SPECIFICATIONS ······································································3
3. OUTLINES AND DIMENSIONS················································23
4. WIRING DIAGRAM···································································42
5. REFRIGERANT SYSTEM DIAGRAM ······································54
6. PERFORMANCE CURVES ······················································57
7. CORRECTION FACTORS ························································59
9. AIR FLOW DATA ······································································64
10. NOISE CRITERION CURVES ··················································78
11. OPTIONAL PARTS·····································································88
May 2006
No. OCS05
REVISED EDITION-A
Revision:
• High dimension of PEAD-RP71EA are
modified in REVISED EDITION-A.
• Some descriptions have been
modified.
• Please void OCS05.

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Summarization of Contents

Reference Service Manuals
Indoor Unit Service References
Lists service manual references for indoor units.
Outdoor Unit Service References
Lists service manual references for outdoor units.
Product Specifications
Ceiling Cassette Type Specifications
Details specifications for ceiling cassette type indoor and outdoor units.
Ceiling-Concealed Type Specifications
Details specifications for ceiling-concealed type indoor and outdoor units.
Wall Mounted Type Specifications
Details specifications for wall mounted type indoor and outdoor units.
Ceiling Suspended Type Specifications
Details specifications for ceiling suspended type indoor and outdoor units.
Floor Standing Type Specifications
Details specifications for floor standing type indoor and outdoor units.
Outlines and Dimensions
Indoor Unit Dimensions (PLA Series)
Provides physical dimensions for PLA series indoor units.
Indoor Unit Dimensions (PEAD Series)
Provides physical dimensions for PEAD series indoor units.
Indoor Unit Dimensions (PKA Series)
Provides physical dimensions for PKA series indoor units.
Indoor Unit Dimensions (PCA Series)
Provides physical dimensions for PCA series indoor units.
Indoor Unit Dimensions (PSA Series)
Provides physical dimensions for PSA series indoor units.
Outdoor Unit Dimensions (PUHZ-RP Series)
Provides physical dimensions and installation space for PUHZ-RP outdoor units.
Wiring Diagrams
PLA Series Indoor Unit Wiring Diagram
Shows the wiring connections for PLA series indoor units.
PEAD Series Indoor Unit Wiring Diagram
Shows the wiring connections for PEAD series indoor units.
PKA Series Indoor Unit Wiring Diagram
Shows the wiring connections for PKA series indoor units.
PCA Series Indoor Unit Wiring Diagram
Shows the wiring connections for PCA series indoor units.
PSA Series Indoor Unit Wiring Diagram
Shows the wiring connections for PSA series indoor units.
Outdoor Unit Wiring Diagrams
Shows wiring diagrams for PUHZ-RP VHA2 and YHA2 outdoor units.
Refrigerant System Diagrams
Indoor Unit Refrigerant Flow Diagram
Illustrates the refrigerant flow path within indoor units.
Outdoor Unit Refrigerant Flow Diagram
Illustrates the refrigerant flow path within outdoor units.
Performance Curves
Cooling Performance Curves
Shows cooling capacity and input ratios based on temperature and pipe length.
Heating Performance Curves
Shows heating capacity and input ratios based on temperature and pipe length.
Capacity Correction Curves
Illustrates how capacity is affected by pipe length and bends.
Correction Factors
Cooling Capacity Correction Factors by Piping Length
Table of correction factors for cooling capacity based on pipe length.
Heating Capacity Correction Factors by Piping Length
Table of correction factors for heating capacity based on pipe length.
Applicable Extension Pipe for Each Model
Pipe Length Specifications for 1:1, Twin, and Triple Systems
Details maximum pipe lengths for different system configurations.
Refrigerant Amount Adjustment Guidelines
Provides guidance on adjusting refrigerant charge based on pipe size and length.
Air Flow Data
Outlet Air Speed and Coverage Range
Data on outlet air speed and coverage range for various indoor units.
Fresh Air Intake Amount (PLA-RP-AA(2))
Information on fresh air intake for PLA-RP-AA(2) models.
Fan Performance and Corrected Air Flow (PEAD-RP Series)
Fan performance and corrected air flow data for PEAD-RP series.
Branch Duct Installation Guidelines
Instructions for installing branch ducts.
Branch Duct Air Flow Rate/Static Pressure Characteristics (PLA-RP35AA)
Performance curves for branch ducts with PLA-RP35AA units.
Noise Criterion Curves
Noise Criterion Curves (PLA Series Indoor Units)
Sound pressure level data across frequency bands for PLA series units.
Noise Criterion Curves (PEAD-RP Series Indoor Units)
Sound pressure level data for PEAD-RP series indoor units.
Noise Criterion Curves (PKA-RP Series Indoor Units)
Sound pressure level data for PKA-RP series indoor units.
Noise Criterion Curves (PCA-RP Series Indoor Units)
Sound pressure level data for PCA-RP series indoor units.
Noise Criterion Curves (PSA-RP Series Indoor Units)
Sound pressure level data for PSA-RP series indoor units.
Noise Criterion Curves (PUHZ-RP Series Outdoor Units)
Sound pressure level data for PUHZ-RP series outdoor units.
Optional Parts
Indoor Unit Optional Parts Listing
Catalog of optional accessories available for indoor units.
Outdoor Unit Optional Parts Listing
Catalog of optional accessories available for outdoor units.

Table of Contents