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MDS Selection. Contents. Introduction Selection Consideration Selection Process Software Demonstration. Introduction. Sample of Installation. Selection Consideration. Unit & Piping Selection. Main Factors to consider during Piping Selection Location of equipment Indoor Unit - PowerPoint PPT Presentation
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Page 1
MDS SelectionMDS Selection
Page 2
Contents
• Introduction
• Selection Consideration
• Selection Process
• Software Demonstration
Page 3
Introduction
Page 4
Sample of Installation
Page 5
Selection Consideration
Page 6
Main Factors to consider during Piping SelectionMain Factors to consider during Piping Selection• Location of equipmentLocation of equipment• Indoor UnitIndoor Unit• Outdoor UnitOutdoor Unit• Refnet & Distributor JointRefnet & Distributor Joint
Unit & Piping Selection
These item will influence the piping layout and length of the design
Page 7
Some other factors to consider during Piping SelectionSome other factors to consider during Piping Selection• Equivalent Piping LengthEquivalent Piping Length• Type of Joint for branchesType of Joint for branches• Outdoor capacity factorOutdoor capacity factor• Piping length & height factorPiping length & height factor• Refrigerant Pipe SpecificationRefrigerant Pipe Specification
Unit & Piping Selection
Page 8
Equivalent length is the converted length and includes parts such as elbow, which has pressure losses in the pipe. The formula is as follow:
Equivalent length= Real length of tubing + No. of elbow × Equivalent length of each elbow + No. of oil trap ×Equivalent length of each oil trap
Equivalent Piping Calculation
Elbow Oil Trap9.52 0.18 1.30
12.70 0.20 1.5015.88 0.25 2.0019.05 0.35 2.4022.02 0.40 3.0025.40 0.45 3.4028.58 0.50 3.7031.80 0.55 4.00
Diameter of Pipe
Equivalent Length
Recommended to install oil trap every 8 to 10 meters (vertical piping).Common for R22 and R410A
Page 9
Restriction of Piping Length
3~5 Hp 6 Hp 8~10 Hp 12~32 Hp 8 Hp 10 Hp 12~50 Hp100 125 250 350 250 250 350
Actual piping length 50 70 125 150 125 125 175Equivalent length 60 80 150 200 150 150 220
25 30
Outdoor above 20 30Indoor above 20 30
R22
40
5040
R410A
HeightBetween further indoor and outdoorMaximum height between indoor unit 15
Length (m)
Piping
Total equivalanet lengthMaximum length of longest branchMaximum equivalent length from first branch to furthers unit
Page 10
Important Factor to Consider
Example:Outdoor Model : MDS100BRPipe Diameter : 28.6 mmMain Pipe : 80mBranch Length: 20mElbows: 10 unitsOil traps: 3 units
Elbow Oil Trap9.52 0.18 1.30
12.70 0.20 1.5015.88 0.25 2.0019.05 0.35 2.4022.02 0.40 3.0025.40 0.45 3.4028.58 0.50 3.7031.80 0.55 4.00
Diameter of Pipe
Equivalent Length
Equivalent Length
= Real length of tubing + No. of elbow × Equivalent length of each elbow + No. of oil trap ×Equivalent length of each oil trap= (80 + 20) + (10 X 0.5) + (3 X 3.7) = 116.1 m
Page 11
When the equivalent length is more than 90% of the maximal real length of the main tubing , the gas pipe need to be increase to one size bigger (diameter).
After expanded the gas pipe to a larger diameter, the equivalent length need to be recalculate. The formula is as follow:
Expanded Equivalent Length
= Equivalent length of main piping X 0.5 + equivalent length of the branch
Criteria 1
Criteria 2
Important Factor to Consider
Page 12
Important Factor to Consider
3~5 Hp 6 Hp 8~10 Hp 12~30 Hp100 125 250 350
Actual piping length 50 70 125 150Equivalent length 60 80 150 200
25 30
Outdoor above 20 30Indoor above 20 30
Length (m)
Piping
Height
Maximum equivalent length from first branch to furthers unit
Maximum height between indoor unit
Maximum length of longest branch
Between further indoor and outdoor
Total equivalanet length
15
40
5040
Maximum allow actual length for 10Hp is 125mCalculated Equivalent Length is 116.1mRatio of Equivalent Length over Maximum allow Actual Length= 92.88%
Equivalent length is more than 90% of the maximal real length.Hence the gas Pipe of MDS100BR need to change.
Example:
Page 13
Refrigerant Copper Pipe Specification : MDS-B
Unit & Piping Selection
Page 14
Important Factor to Consider
Example:Hence the gas Pipe of MDS100BR need to change from 28.6 mm to 39.40 mmAfter expanded the gas pipe to a larger diameter, the equivalent length need to be recalculate.
Expanded Equivalent Length = Equivalent length of main piping X 0.5 + equivalent length of the branch
Main Pipe : 80mBranch Length: 20mElbows: 10 unitsOil traps: 3 units
Equivalent Length
= Real length of tubing + No. of elbow × Equivalent length of each elbow + No. of oil trap ×Equivalent length of each oil trap= (80 + 20) + (10 X 0.5) + (3 X 3.7) = 116.1 m
Expanded Equivalent Length = [80 + (10 X 0.5) + (3 X 3.7)] X 0.5 + 20
Expanded Equivalent Length = 68.05 m
Page 15
• Type of Joint for branchesType of Joint for branches• Influence the piping layout designInfluence the piping layout design
• Outdoor capacity factorOutdoor capacity factor• Influence by the design ambient temperature and Influence by the design ambient temperature and
indoor temperatureindoor temperature• Piping length & height factor Piping length & height factor
• Influence by the location of outdoor and the total Influence by the location of outdoor and the total piping lengthpiping length
• Refrigerant Pipe SpecificationRefrigerant Pipe Specification• Use to determine the branches diameterUse to determine the branches diameter
Unit & Piping Selection
Page 16
Selection of branch joint / distributors for MDS
Unit & Piping Selection
ModelMDS-Y1MDS-Y2MDS-Y3MDS-Y4MDS-Y6MDS-Y7MDS-C1MDS-C2MDS-C3
Refnet Joint (2 Branches)
Distributors Header (4 Branches)
Optional Spec with insulation
Page 17
MDS-Y1~Y4 dimensional drawing
Unit & Piping Selection
Page 18
MDS-Y6/Y7 dimensional drawing
Unit & Piping Selection
Page 19
MDS-C1 dimensional drawing
Unit & Piping Selection
Page 20
MDS-C2~C3 dimensional drawing
Unit & Piping Selection
Page 21
Using Distribution Header may lead to imbalance refrigerant flow.
Unit & Piping Selection
Page 22
Connection Type of Refnet Joint/Distributors
Refnet Joint
Refrigerant Pipe Work
Page 23
Connection Type of Refnet Joint/Distributor
Distributor
Refrigerant Pipe Work
Page 24
Connection Type of Refnet Joint/Distributors
Refnet Joint Distributor
Refrigerant Pipe Work
Page 25
Connection Type of Refnet Joint/Distributors
Refnet Joint Distributor
Refrigerant Pipe Work
Page 26
Cooling Capacity Correction Factor (R22 & R410A)
Unit & Piping Selection
Page 27
Heating Capacity Correction Factor (R22 & R410A)
Unit & Piping Selection
Page 28
Cooling Capacity Correction Factor (R22)
Unit & Piping Selection
Page 29
Heating Capacity Correction Factor (R22)
Unit & Piping Selection
Page 30
Cooling Capacity Correction Factor (R410A)
Unit & Piping Selection
Page 31
Heating Capacity Correction Factor (R410A)
Unit & Piping Selection
Page 32
Refrigerant Pipe Specification : MDS-A (R22)
Unit & Piping Selection
Page 33
Refrigerant Pipe Specification : MDS-B (R22)
Unit & Piping Selection
Page 34
Refrigerant Pipe Specification : R410A
Unit & Piping Selection
Page 35
Additional Refrigerant Charge
Pipe Diamater (mm) 6.35 9.52 12.70 15.88 19.05
Additional Charge (g/m) 50 80 120 180 290
Pipe Diamater (mm) 6.35 9.52 12.70 15.88 19.05
Additional Charge (g/m) 45 70 120 180 260
R22
R410A
Unit & Piping Selection
Page 36
Selection Process
Page 37
Example
C
A B
D
E
F
Building Type: Bungalow
Unit & Piping Selection
Page 38
RequirementRequirementCooling only modelCooling only model• Ambient temperature : 40.0 Ambient temperature : 40.0 °C°C• Indoor temperature : 22.0 Indoor temperature : 22.0 °C °C
Other InformationOther Information• Piping lengthPiping length :: 70m70m• Height between I/OHeight between I/O :: 4m4m• Outdoor Unit located below indoorsOutdoor Unit located below indoors
Unit - AWall
Mounted
Unit - BWall
Mounted
Unit - CWall
Mounted
Unit - DWall
Mounted
Unit - ECeiling
Cassette
Unit - FCeiling
Concealed
2.7 2.7 4.8 5.0 7.5 6.0
Required Cooling Capacity
(kW)
Unit & Piping Selection
Example
Page 39
Indoor RequirementWall Mounted
WMD 09G WMD 10G WMD 15G WMD 20G WMD 25GBtu/h 8,500 9,600 12,300 19,100 22,200kW 2.5 2.8 3.6 5.6 6.5
Ceiling CassetteCKD 10C CKD 15C CKD 20C
Btu/h 9,600 12,300 19,100kW 2.8 3.6 5.6
Ceiling CassetteCKD 20A CKD 25A CKD 30A CKD 40A CKD 50A
Btu/h 19,100 22,200 30,700 38,200 47,800kW 5.6 6.5 9.0 11.2 14.0
Ceiling ConcealedCCD 10C CCD 15C CCD 20C CCD 25C
Btu/h 9,600 12,300 19,100 22,200kW 2.8 3.6 5.6 6.5
Ceiling ConcealedCCD 30C CCD 40C CCD 50C CCD 60C
Btu/h 30,700 38,200 47,800 56,000kW 9.0 11.2 14.0 16.4
COOLING ONLY MODEL
NOMINAL CAPACITY
COOLING ONLY MODEL
COOLING ONLY MODEL
COOLING ONLY MODEL
NOMINAL CAPACITY
COOLING ONLY MODEL
NOMINAL CAPACITY
NOMINAL CAPACITY
NOMINAL CAPACITY Unit - A Wall Mounted 2.7Unit - B Wall Mounted 2.7Unit - C Wall Mounted 4.8Unit - D Wall Mounted 5.0Unit - E Ceiling Cassette 7.5Unit - F Ceiling Concealed 6.0
Required Cooling Capacity(kW)
Unit & Piping Selection
Page 40
Example
A B C D E F
Capacity, kW 1.8 2.0 2.2 4.0 5.0 5.8
Model 10 10 20 20 30 25
HP of indoor unit 2.8 2.8 5.6 5.6 9.0 6.5
• Total Indoor capacity is 32.3 kW
Unit & Piping Selection
Page 41
Example
Unit & Piping Selection
ExampleSelection Criteria• Total Indoor capacity must be range between 50% ~ 120%
of the outdoor capacity.
50% of Outdoor Capacity < Indoor Capacity < 120% of Outdoor Capacity
Example:Total Indoor Capacity = 12 HP Outdoor size between 24 HP to 10 HP
• We recommend that the outdoor capacity equals to the total indoor capacity or a little larger than the indoor capacity
Page 42
Example
Selected Outdoor Selected Outdoor : : MDS120BMDS120B
Cooling CapacityCooling Capacity : 32.5kW: 32.5kW
%38.99
%1005.323.32
%100
/
CapacityOutdoorCapacityIndoorTotal
RatioOI
Comply to selection criteria
kWMDS080 24.5MDS100 28.0MDS120 32.5MDS150 40.0MDS180 47.5MDS200 50.0MDS220 55.0MDS240 65.0MDS260 70.0MDS280 75.0MDS300 80.0
ModelCooling Capacity
Unit & Piping Selection
Page 43
Example• Selected Outdoor and Indoor ModelSelected Outdoor and Indoor Model
Outdoor Model MDS 120B 32.5 kW
Indoor A WMD 10G 2.8 kW
Indoor B WMD 10G 2.8 kW
Indoor C WMD 20G 5.6 kW
Indoor D WMD 20G 5.6 kW
Indoor E CKD 30A 9.0 kW
Indoor F CCD 25C 6.5 kW
Unit & Piping Selection
Page 44
ExampleOutdoor Capacity factorOutdoor Capacity factor• Cooling only modelCooling only model• Ambient temperature : 40.0 Ambient temperature : 40.0 °C°C• Indoor temperature : 22.0 Indoor temperature : 22.0 °C°C 1.03
Unit & Piping Selection
Page 45
ExamplePiping length & height factorPiping length & height factor• Piping lengthPiping length :: 70m70m• Height between I/OHeight between I/O :: 4m4m• Outdoor Unit located below indoorsOutdoor Unit located below indoors
91%
Unit & Piping Selection
Page 46
Unit - A Wall Mounted 2.7Unit - B Wall Mounted 2.7Unit - C Wall Mounted 4.8Unit - D Wall Mounted 5.0Unit - E Ceiling Cassette 7.5Unit - F Ceiling Concealed 6.0Total Required Capacity 28.7
Required Cooling Capacity(kW)
Example
Total Capacity Total Capacity • = Outdoor Capacity X Outdoor Capacity Factor = Outdoor Capacity X Outdoor Capacity Factor • X Piping length & height FactorX Piping length & height Factor• = 32.5 kW X 1.03 X 91%= 32.5 kW X 1.03 X 91%• = 30.47 kW= 30.47 kW
Comply to requirement
Unit & Piping Selection
Indoor A WMD 10G 2.8 kW
Indoor B WMD 10G 2.8 kW
Indoor C WMD 20G 5.6 kW
Indoor D WMD 20G 5.6 kW
Indoor E CKD 30A 9.0 kW
Indoor F CCD 25C 6.5 kW
32.3 kWTOTAL
Page 47
Example
C
A B
D
E
F
Unit & Piping Selection
Building Type: Bungalow
Page 48
Example 1.1. Selection pipe diameterSelection pipe diameter
A B C
D E
MDS120B
CCD 25C WMD 20G WMD 10G
WMD 20GCKD 30A WMD 10G
6.5 kW5.6 kW 2.8 kW
5.6 kW9.0 kW
2.8 kW
Unit & Piping Selection
Page 49
Refrigerant Pipe Specification : MDS-B
Unit & Piping Selection
Page 50
Example
A B C
D E
MDS120B
CCD 25C WMD 20G WMD 10G
WMD 20GCKD 30A WMD 10G
6.5 kW5.6 kW 2.8 kW
5.6 kW9.0 kW
2.8 kW
Main pipeMain pipe diameter : diameter : ø ø 15.8815.88mm / ø mm / ø 28.628.6mmmm
Downstream capacityDownstream capacity
Point APoint A A-B-C : 14.9 kWA-B-C : 14.9 kWA-D-E : 17.4 kW A-D-E : 17.4 kW
Point BPoint B B-C : 8.4 kWB-C : 8.4 kWD-E : 8.4 kWD-E : 8.4 kW
Unit & Piping Selection
Page 51
Refrigerant Pipe Specification : MDS-B Point APoint A A-B-C : 14.9 kWA-B-C : 14.9 kW A-D-E : 17.4 kWA-D-E : 17.4 kW
Unit & Piping Selection
Page 52
Example
A B C
D E
MDS120B
CCD 25C WMD 20G WMD 10G
WMD 20GCKD 30A WMD 10G
6.5 kW5.6 kW 2.8 kW
5.6 kW9.0 kW
2.8 kW
Main pipeMain pipe diameter : diameter : ø ø 15.8815.88mm / ø mm / ø 28.6028.60mmmm
A-D diameter : ø 12.70mm / ø 22.23mm
A-B diameter : A-B diameter : ø ø 9.529.52mm / ø mm / ø 19.0519.05mmmm
Unit & Piping Selection
Page 53
Example
A B C
D E
MDS120B
CCD 25C WMD 20G WMD 10G
WMD 20GCKD 30A WMD 10G
6.5 kW5.6 kW 2.8 kW
5.6 kW9.0 kW
2.8 kW
Point BPoint BB-C : 8.4 kWB-C : 8.4 kWB-CCD25C : 6.5 kWB-CCD25C : 6.5 kW
Unit & Piping Selection
Page 54
Refrigerant Pipe Specification : MDS-B Point BPoint B B-C : 8.4 kWB-C : 8.4 kW B-CCD25C : 6.5 kW (follow indoor pipe size)B-CCD25C : 6.5 kW (follow indoor pipe size)
Unit & Piping Selection
Page 55
Example
A B C
D E
MDS120B
CCD 25C WMD 20G WMD 10G
WMD 20GCKD 30A WMD 10G
6.5 kW5.6 kW 2.8 kW
5.6 kW9.0 kW
2.8 kW
A-B: A-B: ø ø 9.529.52
/ ø / ø 19.0519.05
B-CCD25C: B-CCD25C: ø 9.52 / ø1ø 9.52 / ø15.885.88
B-C: B-C: ø 9.52 / ø1ø 9.52 / ø15.885.88
Unit & Piping Selection
Page 56
Example
Inlet Outlet Inlet OutletTo B & C 14.90 9.52 19.05To D & E 17.40 12.70 22.23To CCD25C 6.50 9.52 15.88To C 8.40 9.52 15.88To WM D20G 5.60 6.35 15.88To WM D10G 2.80 6.35 9.52To CKD30A 9.00 9.52 15.88To E 8.40 9.52 15.88To WM D20G 5.60 6.35 15.88To WM D10G 2.80 6.35 9.52
15.88
28.60
19.05
15.88
Point E
15.88
9.52
9.52
12.70
9.52
Point A
Point B
Point C
Point D 22.23
Liquid pipe (ø, mm) Gas pipe (ø, mm)Location
Capacity (kW)
Branch
Unit & Piping Selection
Page 57
Example
A B C
D E
MDS120B
CCD 25C WMD 20G WMD 10G
WMD 20GCKD 30A WMD 10G
6.5 kW5.6 kW 2.8 kW
5.6 kW
9.0 kW
2.8 kW
Main Pipe: ø Main Pipe: ø 15.8815.88 / ø / ø 28.628.6
B-C: ø 9.52 / ø1B-C: ø 9.52 / ø15.885.88
A-B: ø 9.52 / ø1A-B: ø 9.52 / ø19.059.05
A-D: ø12.7 / ø22.23A-D: ø12.7 / ø22.23 D-E: ø9.52 / ø1D-E: ø9.52 / ø15.885.88
Unit & Piping Selection
Page 58
Example
Selection of branchSelection of branch
Select the refnet joint of point ASelect the refnet joint of point A
A (liquid) A (liquid) : MDS-: MDS-Y2Y2
A (gas) A (gas) : MDS-: MDS-Y1Y1
A B C D E
(outer diameter)
F G H I
(outer diameter)
J K L M N
(outer diameter)
O P Q R
MDS-Y1 553 172 293 120 28.6 28.9 25.7 22.5 28.6 28.9 25.7 22.5 19.3 22.2 19.3 16.1 12.9 9.7MDS-Y2 420 142 223 80 15.88 16.1 12.9 9.7 12.7 12.9 9.7 6.5 12.7 12.9 9.7 6.5MDS-Y3 420 142 223 80 15.88 16.1 12.9 9.7 12.7 12.9 9.7 6.5 15.88 16.1 12.9 9.7MDS-Y4 493 142 223 80 22.2 22.5 19.3 16.1 19.1 19.3 16.1 12.9 9.7 19.1 19.3 16.1 12.9
Diameter (mm)Refnet model
Length(mm) Diameter (mm) Diameter (mm)
A-D diameter : A-D diameter : ø 12.70 / ø 22.23ø 12.70 / ø 22.23
A-B diameter : A-B diameter : ø 9.52 / ø 19.05ø 9.52 / ø 19.05
All unit in mm
AA
Main Pipe diameter : Main Pipe diameter : ø 15.88 / ø 28.60ø 15.88 / ø 28.60
Unit & Piping Selection
Page 59
Example
A B C
D E
MDS120B
CCD 25C WMD 20G WMD 10G
WMD 20GCKD 30A WMD 10G
6.5 kW5.6 kW 2.8 kW
5.6 kW9.0 kW2.8 kW
Main Pipe: ø Main Pipe: ø 15.8815.88 / ø / ø 28.628.6
B-C: B-C: ø 9.52 / ø1ø 9.52 / ø15.885.88
A-B: ø 9.52 / ø1A-B: ø 9.52 / ø19.059.05
A-D: ø12.7 / ø22.23A-D: ø12.7 / ø22.23 D-E: ø9.52 / ø1D-E: ø9.52 / ø15.885.88
Liquid GasWMD 10G 6.35 9.52WMD 20G 6.35 15.88CCD 25C 9.52 15.88CKD 30A 9.52 15.88
ModelIndoor Valve Size (Ø, mm)
Unit & Piping Selection
Page 60
Example
A B C
D E
MDS120B
CCD 25C WMD 20G WMD 10G
WMD 20GCKD 30A WMD 10G
6.5 kW5.6 kW 2.8 kW
5.6 kW9.0 kW
2.8 kW
Liquid GasTo B & CTo D & ETo CCD25CTo CTo WMD20GTo WMD10GTo CKD30ATo ETo WMD20GTo WMD10G
MDS-Y2 MDS-Y3
MDS-Y2 MDS-Y1
MDS-Y2 MDS-Y4
Refnet Joint
MDS-Y2 MDS-Y4
MDS-Y2 MDS-Y3
Point E
Point A
Point B
Point C
Point D
Location Branch
Unit & Piping Selection
Page 61
Example
Formula:
G = ∑ Li* Gi
Using liquid tube length to calculate required refrigerant. Add in refrigerant.
G : Refrigerant charge amountLi : The each section of liquid tube length in all (m)Gi : Charge amount per length ( g/m)
Unit & Piping Selection
Page 62
Example
A B C
D E
MDS120B
CCD 25C WMD 20G WMD 10G
WMD 20GCKD 30A
WMD 10G
6.5 kW5.6 kW 2.8 kW
5.6 kW9.0 kW 2.8 kW
ø ø 15.88 (10m)15.88 (10m)
ø ø 9.52 (5m)9.52 (5m)
ø ø 9.52 (2m)9.52 (2m)
ø ø 9.52 (4m)9.52 (4m)ø ø 6.35 (2m)6.35 (2m)
ø ø 6.35 (5m)6.35 (5m)
ø ø 6.35 (5m)6.35 (5m)
ø ø 6.35 (2m)6.35 (2m)
ø ø 9.52 (5m)9.52 (5m)
ø ø 9.52 (5m)9.52 (5m)
ø ø 12.7 (25m)12.7 (25m)
Total Piping Length15.88mm – 10m12.7mm – 25m9.52mm – 21m6.35mm – 14m
Unit & Piping Selection
Page 63
Example
Additional charge amount :
= ∑ Li* Gi
= (Piping Length for 15.88mm X Refrigerant Charge Amount)
+ (Piping Length for 12.7mm X Refrigerant Charge Amount)
+ (Piping Length for 9.52mm X Refrigerant Charge Amount)
+ (Piping Length for 6.35mm X Refrigerant Charge Amount)
= (10 X 180) + (25 x 120) + (21 x 80) + (14 x 50)
= 7180 g
Liquid tube diameter (mm) 6.35 9.52 12.7 15.88
Refrigerant charge amount (g/m)
50 80 120 180
Total Piping Length15.88mm – 10m 12.7mm – 25m9.52mm – 21m 6.35mm – 14m
Unit & Piping Selection
Page 64
EXV BoxEXV BoxEXV BoxEXV Box
Electronic Expansion Valve
Unit & Piping Selection
Page 65
Unit and EXV Selection - 2006
Indoor Mode R22 R410A R22 R410AWMD 09G 1/4 1/4WMD 10G 1/4 1/4WMD 15G 1/4 1/4WMD 20G 1/4 1/4WMD 25G 3/8 1/4 MEX-20-3SAP-B MEX-20-2SAP-B
CKD 10C 1/4 1/4CKD 15C 1/4 1/4CKD 20C 1/4 1/4
CKD 20A 1/4 1/4CKD 25A 3/8 1/4 MEX-20-3SAP-A MEX-20-2SAP-ACKD 30A 3/8 3/8 MEX-25-3SAP-A MEX-20-3SAP-ACKD 40A 3/8 3/8 MEX-25-3SAP-A MEX-20-3SAP-ACKD 50A 3/8 3/8 MEX-25-3SAP-A MEX-20-3SAP-A
MEX-20-2SAP-A
MEX-16-2SAP-AMEX-16-2SAP-A
MEX-20-2SAP-B
MEX-20-2SAP-A
Liquid Pipe Diamter (Inch) MEX Model
MEX-16-2SAP-BMEX-16-2SAP-BMEX-16-2SAP-B
Page 66
Unit and EXV Selection - 2006
Indoor Mode R22 R410A R22 R410ACCD 10C 1/4 1/4CCD 15C 1/4 1/4CCD 20C 1/4 1/4CCD 25C 3/8 1/4 MEX-20-3SAP-A MEX-20-2SAP-ACCD 28C - 3/8 - MEX-20-3SAP-ACCD 30C 3/8 3/8 MEX-25-3SAP-A MEX-20-3SAP-ACCD 38C - 3/8 - MEX-20-3SAP-ACCD 40C 3/8 3/8 MEX-25-3SAP-A MEX-20-3SAP-ACCD 50C 3/8 3/8 MEX-25-3SAP-A MEX-20-3SAP-ACCD 60C 1/2 3/8 MEX-25-3SAP-A MEX-25-3SAP-A
CED 15E - 1/4 - MEX-16-2SAP-ACED 20E 1/4 1/4 MEX-20-2SAP-A MEX-16-2SAP-ACED 25E 3/8 1/4 MEX-20-3SAP-A MEX-16-2SAP-ACED 28E 3/8 3/8 MEX-20-3SAP-A MEX-20-3SAP-A
CED 40D 3/8 3/8 MEX-25-3SAP-A MEX-20-3SAP-ACED 50D 3/8 3/8 MEX-25-3SAP-A MEX-20-3SAP-ACED 62C 1/2 3/8 MEX-25-3SAP-A MEX-25-3SAP-A
MEX-20-2SAP-A
Liquid Pipe Diamter (Inch) MEX Model
MEX-16-2SAP-AMEX-16-2SAP-A
Page 67
Indoor Mode R22 R410A R22 R410AWMD 09G 1/4 1/4WMD 10G 1/4 1/4WMD 15G 1/4 1/4WMD 20G 1/4 1/4 MEX-18-2SAP-D MEX-18-2SAP-DWMD 25G 3/8 1/4 MEX-18-3SAP-D MEX-22-2SAP-D
CKD 10C 1/4 1/4CKD 15C 1/4 1/4CKD 20C 1/4 1/4 MEX-18-2SAP-C MEX-18-2SAP-C
CKD 20A 1/4 1/4 MEX-18-2SAP-C MEX-22-2SAP-CCKD 25A 3/8 1/4 MEX-18-3SAP-C MEX-22-2SAP-CCKD 30A 3/8 3/8 MEX-24-3SAP-C MEX-22-3SAP-CCKD 40A 3/8 3/8 MEX-24-3SAP-C MEX-22-3SAP-CCKD 50A 3/8 3/8 MEX-24-3SAP-C MEX-22-3SAP-C
MEX-15-2SAP-CMEX-15-2SAP-C
MEX-15-2SAP-DMEX-15-2SAP-DMEX-15-2SAP-D
Liquid Pipe Diamter (Inch) MEX Model
Unit and EXV Selection - New
Marketing Bulletin: MB001-0801
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Indoor Mode R22 R410A R22 R410ACCD 10C 1/4 1/4CCD 15C 1/4 1/4CCD 20C 1/4 1/4 MEX-18-2SAP-C MEX-18-2SAP-CCCD 25C 3/8 1/4 MEX-18-3SAP-C MEX-22-2SAP-CCCD 28C - 3/8 - MEX-22-3SAP-CCCD 30C 3/8 3/8 MEX-24-3SAP-C MEX-22-3SAP-CCCD 38C - 3/8 - MEX-22-3SAP-CCCD 40C 3/8 3/8 MEX-24-3SAP-C MEX-22-3SAP-CCCD 50C 3/8 3/8 MEX-24-3SAP-C MEX-22-3SAP-CCCD 60C 1/2 3/8 MEX-24-4SAP-C MEX-24-3SAP-C
CED 15E - 1/4 - MEX-15-2SAP-CCED 20E 1/4 1/4 MEX-18-2SAP-C MEX-18-2SAP-CCED 25E 3/8 1/4 MEX-18-3SAP-C MEX-22-2SAP-CCED 28E 3/8 3/8 MEX-18-3SAP-C MEX-22-3SAP-C
CED 40D 3/8 3/8 MEX-24-3SAP-C MEX-22-3SAP-CCED 50D 3/8 3/8 MEX-24-3SAP-C MEX-22-3SAP-CCED 62C 1/2 3/8 MEX-24-4SAP-C MEX-24-3SAP-C
MEX Model
MEX-15-2SAP-CMEX-15-2SAP-C
Liquid Pipe Diamter (Inch)
Unit and EXV Selection - New
Marketing Bulletin: MB001-0801
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Software Demonstration
Page 70
Unit & Piping Selection
Page 71
The End The End