M-Series SEZ-KA Engineering Manual
Table Of Contents
- Contents
- 1. INDOOR UNITS
- 2. OUTDOOR UNITS
- 3. SYSTEM
- 3-1. SPECIFICATIONS
- 3-2. EXTERNAL DIMENSIONS
- 3-3. CENTER OF GRAVITY
- 3-4. ELECTRICAL WIRING DIAGRAMS
- 3-5. REFRIGERANT SYSTEM DIAGRAMS
- 3-6. CAPACITY CORRECTION CURVE BY TEMPERATURE
- 3-7. CAPACITY CORRECTION TABLE BY TEMPERATURE
- 3-8. Capacity correction curve by refrigerant piping length
- 3-9. CAPACITY CORRECTION TABLE BY REFRIGERANT PIPING LENGTH
- 3-10. CHARGE CALCULATIONS
- 3-11. AIR FLOW DATA
- 3-12. SOUND PRESSURE LEVELS
- 3-13. STANDARD OPERATION RANGE
- 3-14. ACCESSORIES
SEZ-30
SEZ Ducted Heat Pump Systems (August 2014)
Due to continuing improvement, above specication may be subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
Max. Height
difference
B
Additional Piping
Max. length
A
Indoor
unit
Outdoor unit
3-9. CAPACITY CORRECTION TABLE BY REFRIGERANT PIPING LENGTH
Refrigerant piping length (one way: ft.)
25 (std.) 40 65 100
SUZ-KA09NA.TH
SUZ-KA12NA.TH
SUZ-KA15NA.TH
1.0 0.954 0.878 -
SUZ-KA18NA.TH
1.0 0.954 0.878 0.713
Model
Refrigerant piping: ft Piping size: in.
Additional
piping
Max. length
A
Additional
piping
Max. height
B
Gas Liquid
Outside
diameter
Minimum
Wall
thickness
Outside
diameter
Minimum
Wall
thickness
SUZ-KA09NA.TH
SUZ-KA12NA.TH
65 40
3/8
0.0315
1/4
0.0315
SUZ-KA15NA.TH
65 40
1/2
0.0315
1/4
0.0315
SUZ-KA18NA.TH
100 50
1/2
0.0315
1/4
0.0315
(2) Maximum refrigerant piping length & maximum height difference
(1) Cooling capacity correction