Specifications
Table Of Contents
- Cover
- Table of Contents
- Part 1 General Information
- Part 2 Specifications
- Part 3 Refrigerant Circuit
- Part 4 Function
- Part 5 Test Operation
- Part 6 Troubleshooting
- Part 7 Appendix
- 1. Piping Diagrams
- 2. Wiring Diagrams for Reference
- 3. List of Electrical and Functional Parts
- 4. Option List
- 5. Piping Installation Point
- 6. Example of connection (R-410A Type)
- 7. Thermistor Resistance / Temperature Characteristics
- 8. Pressure Sensor
- 9. Method of Checking the Inverter’s Power Transistors and Diode Modules
- Part 8 Precautions for New Refrigerant (R-410A)
- Index
- Drawings & Flow Charts

Option List Si34-704
354 Appendix
4.2 Option Lists (Outdoor Unit)
RXQ5 ~ 18PY1
C : 3D056901
RXQ20 ~ 36PY1
C : 3D056901
RXQ38 ~ 54PY1
C : 3D056901
Note)
:
Order products
Optional accessories
RXQ5PY1
RXQ8PY1
RXQ10PY1
RXQ12PY1
RXQ14PY1
RXQ16PY1
RXQ18PY1
Cool/Heat Selector
KRC19-26A
Cool/Heat
Selector
Fixing box
KJB111A
Distributive
Piping
Refnet header
KHRP26M22H
(Max. 4 branch)
KHRP26M22H,
(Max. 4 branch)
KHRP26M33H
(Max. 8 branch)
KHRP26M22H, KHRP26M33H,
(Max. 4 branch) (Max. 8 branch)
KHRP26M72H
(Max. 8 branch)
Refnet joint KHRP26A22T
KHRP26A22T,
KHRP26A33T
KHRP26A22T, KHRP26A33T,
KHRP26A72T
Outdoor unit multi connection piping kit
—
Central drain pan kit
KWC26C160 KWC26C280
KWC26C450
Digital Pressure Gauge Kit
BHGP26A1(E)
Optional accessories
RXQ20PY1
RXQ22PY1
RXQ24PY1
RXQ26PY1
RXQ28PY1
RXQ30PY1
RXQ32PY1
RXQ34PY1
RXQ36PY1
Cool/Heat Selector
KRC19-26A
Cool/Heat
Selector
Fixing box
KJB111A
Distributive
Piping
Refnet header
KHRP26M22H
(Max. 4 branch),
KHRP26M33H
(Max. 8 branch),
KHRP26M72H
(Max. 8 branch)
KHRP26M22H, KHRP26M33H, KHRP26M72H, KHRP26M73H
(Max. 4 branch) (Max. 8 branch) (Max. 8 branch) (Max. 8 branch)
Refnet joint
KHRP26A22T,
KHRP26A33T,
KHRP26A72T
KHRP26A22T, KHRP26A33T, KHRP26A72T, KHRP26A73T
Outdoor unit multi connection piping kit
BHFP22P100
Pipe size reducer
— KHRP26M73TP, KHRP26M73HP
Central drain pan kit
KWC26C280
KWC26C450
KWC26C280
KWC26C450
KWC26C450
×2
Digital Pressure Gauge Kit
BHGP26A1(E)
Optional accessories
RXQ38PY1
RXQ40PY1
RXQ42PY1
RXQ44PY1
RXQ46PY1
RXQ48PY1
RXQ50PY1
RXQ52PY1
RXQ54PY1
Cool/Heat Selector
KRC19-26A
Cool/Heat
Selector
Fixing box
KJB111A
Distributive
Piping
Refnet header
KHRP26M22H, KHRP26M33H, KHRP26M72H, KHRP26M73H
(Max. 4 branch) (Max. 8 branch) (Max. 8 branch) (Max. 8 branch)
Refnet joint KHRP26A22T, KHRP26A33T, KHRP26A72T, KHRP26A73T
Outdoor unit multi connection piping kit
BHFP22P151
Pipe size reducer
KHRP26M73TP, KHRP26M73HP
Central drain pan kit
KWC26C280
KWC26C450×2
KWC26C450×3
Digital Pressure Gauge Kit
BHGP26A1(E)