Airwell YIF012, DAF018, FAF018, CAF018, YIF018 Service Manual

YIF series

Indoor Units Outdoor Units

DAF009 YIF009
DAF012 FAF012 CAF012 YIF012
DAF018 FAF018 CAF018 YIF018
DAF024 FAF024 CAF024 YIF024
DAF030 FAF030 CAF030 YIF030

YIF036

DAF036 FAF036 CAF036

YIF036T
DAF042 FAF042 CAF042 YIF042T
DAF060 YIF060T

REFRIGERANT

R410A HEAT PUMP

SM YIFSER 2-A.1 GB

JAN - 2012

Version:2

LIST OF EFFECTIVE PAGES

A SM YIF 2-A.1 GB

LIST OF EFFECTIVE PAGES

Note: Changes in the pages are indicated by a “Revision#” in the footer of each effected page

(when none indicates no changes in the relevant page). All pages in the following list represent
effected/ non effected pages divided by chapters.

Dates of issue for original and changed pages are:

Total number of pages in this publication is 171 consisting of the following:

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* Zero in this column indicates an original page.

TABLE OF CONTENTS

SM YIF 2-A.1 GB i

Table of Contents

1. INTRODUCTION............................................................................................................................. 1-1

2. PRODUCT DATA SHEET............................................................................................................... 2-1

3. RATING CONDITIONS................................................................................................................... 3-1

4. OUTLINE DIMENSION................................................................................................................... 4-1

5. PERFORMANCE DATA................................................................................................................. 5-1

6. AIRFLOW CURVES........................................................................................................................ 6-1

7. SOUND LEVEL CHARACTERISTICS ........................................................................................... 7-1

8. ELECTRICAL DATA....................................................................................................................... 8-1

9. WIRING DIAGRAM......................................................................................................................... 9-1

10. REFRIGERATION DIAGRAMS...................................................................................................... 10-1

11. TUBING CONNECTIONS............................................................................................................... 11-1

12. CONTROL SYSTEM....................................................................................................................... 12-1

13. TROUBLESHOOTING.................................................................................................................... 13-1

14. EXPLODED VIEW & SPARE PART LIST...................................................................................... 14-1

15. APPEDDIX...................................................................................................................................... 15-1

INTRODUCTION

1. INTRODUCTION

1.1 General

The YIF series range comprises RC (heat pump) models. The whole range covers
nominal cooling capacity from 9kBtu/h to 60kBtu/h which matching following indoors, as
follows:

IDU:

Ducted(8 Models): DAF009 DAF012 DAF018 DAF024 DAF030 DAF036 DAF042

DAF060

Floor/Ceiling(4 Models): FAF012 FAF018 FAF024 FAF030 FAF036 FAF042

Cassette(6 Models): CAF012 CAF018 CAF024 CAF030 CAF036 CAF042

ODU:

1 Ph(6 Models): YIF009 YIF012 YIF018 YIF024 YIF030 YIF036

3 Ph(3 Models): YIF036 YIF042 YIF060

1.2 Main Features

The YIF series benefits from the most advanced technological innovations, namely:

• Auto mode

• Cooing/Heating/Dehumidification

• Sleep mode (from remote control)

• ON/OFF Timer

• Auto swing

• 4-dimension swing (Cassette only)

• Energy saving

• Intelligent Deicing

• Memory from power failure

• Cold air prevention in heating

• Self diagnostic (Error indications) for ease of maintenance

SM YIF 2-A.1 GB 1-1

INTRODUCTION

1-2 SM YIF 2-A.1 GB

1.3 Indoor Unit

The indoor unit is calling mounted, and can be easily fitted to many types of residential
and commercials applications. It is major designed for light commercial air-conditioning
needs.

It includes:

• Coil with hydrophilic aluminum fins.

• Advanced electronic control box assembly

• Mounting plate

1.4 Filtration

The YIF series presents several types of air filters:

• Easily accessible, and re-usable pre-filters (mesh)

1.5 Control

The microprocessor indoor controller, and an infrared remote control, supplied as
standard, provide complete operating function and programming. For further details,
please refer to the Operation Manual, Appendix.

1.6 Outdoor Unit

The outdoor units can be installed as floor or wall mounted units by using a wall
supporting bracket. The metal sheets are protected by anti- corrosion paint work
allowing long life resistance. For further information, please refer to the Product Data
Sheet, Chapter 2.

It includes :

• Compressor mounted in a soundproofed compartment :

• Axial fan.

• Outdoor coil with hydrophilic louver fins for RC units.

• Outlet air fan grill.

• Interconnecting wiring terminal block.

1.7 Tubing Connections

Flare type interconnecting tubing to be produced on site.
For further details, please refer to the Installation Manual, Chapter 10.

INTRODUCTION

SM YIF 2-A.1 GB 1-3

1.8 Accessories

RCW Wall Mounted Remote Control

The RCW remote control is mounted on the wall, and controls the unit either as an
infrared remote control or as a wired controller.
The wired remote control with larger LCD display provides the following functions

• Interconnecting wiring terminal block.

• On/OFF unit

• Choose the operating mode (Heating-Cooling-Dehumidification-Fan or

Automatic mode),

• Increase or decrease the setting temperature.

• Adjust the fan speeds (Auto/High/Medium/Low)

• Setting ON-OFF timer within 0.5hr-24hrs

• Air exchange (Fresh air) settings

• Sleep mode saves energy by preventing overcooling or overheating during night

time

• Energy saving function

• Technician functions

- Display of Outdoor Ambient Temperature

- Power-fail Memory Function Setting

- Setting of Ambient Temp. Sensor

- Setting of Fan Speed

- Failure Display

For further details, please refer to the Technical Service Manual.

1.9 Inbox Documentation

Each unit is supplied with its own installation, operation and remote control manuals.

INTRODUCTION

1-4 SM YIF 2-A.1 GB

1.10 Matching Table

INDOOR UNITS

OUTDOOR

UNITS

DAF009

DAF012
CAF012
FAF012

DAF018
CAF018
FAF018

DAF024
CAF024

FAF024

DAF030
CAF030
FAF030

DAF036
CAF036
FAF036

DAF042
CAF042
FAF042

DAF060

YIF009

√

YIF012

√

YIF018

√

YIF024

√

YIF030

√

YIF036

√

YIF036T

√

YIF042T

√

YIF060T

√

PRODUCT DATASHEET

2. PRODUCT DATA SHEET

2.1 DAF009 / YIF009

R410A PRELIMINARY PRODUCT DATA SHEET

Model Outdoor Unit YIF009
Installation Method of Pipe ducted

Characteristics Units Coolin

g

Heatin

g

Btu/h

r

8870 9720

Capacity (4)

kW 2.6 2.85
Power input (4) kW 1.00 0.97
EER (Cooling) or COP(Heating) (4) W/W 2.6 2.93
Energy efficiency class
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 4.5 4.3
Starting current A
Circuit breaker rating (IDU/ODU) A 6/10

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 830/640/550
Air flow (1) H/M/L m3/h

r

550/470/400
External static pressure Min-Max Pa 25(0~25)
Sound power level (2) H/M/L dB(A

)

47/46/44

Sound pressure level(3

)

H/M/L dB(A

)

37/36/34

Moisture removal l/h

r

1
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 913x220x680
Weight k

g

27
Package dimensions WxHxD mm 995x258x750
Packaged weight k

g

32
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Rotary
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 850
Air flow H/L m3/h

r

2800

Sound power level H/L dB(A

)

65
Sound pressure level(3

)

H/L dB(A

)

55
Dimensions WxHxD mm 848x540x320
Weight k

g

32
Package dimensions WxHxD mm 878x590x360
Packaged weight k

g

37
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 1.1/5
Additional charge per 1 meter

g

/m 30g/m

Liquid line In.(mm

)

1/4"(6.35)

Suction line In.(mm

)

3/8"(9.53)

Max.tubing length m. Max.20

OUTDOOR

Connections between units

Max.hei

g

ht m. Max.15
Operation control type Remote control
Heating elements (Option) kW
Others

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

SM YIF 2-A.1 GB 2-1

PRODUCT DATASHEET

2-2 SM YIF 2-A.1 GB

2.2 DAF012 / YIF012

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit DAF012

Model Outdoor Unit YIF012
Installation Method of Pipe ducted

Characteristics Units Cooling Heating

Btu/hr 11940 12280

Capacity (4)

kW 3.5 3.6
Power input (4) kW 1.2 1.1
EER (Cooling) or COP(Heating) (4) W/W 2.91 3.27
Energy efficiency class
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 5.4 4.9
Starting current A
Circuit breaker rating (IDU/ODU) A 6/13

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1110/910/760
Air flow (1) H/M/L m3/hr 600/540/490
External static pressure Min-Max Pa 25(0~25)
Sound power level (2) H/M/L dB(A) 50/48/46
Sound pressure level(3) H/M/L dB(A) 40/38/36
Moisture removal l/hr 1.3
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 913x220x680
Weight kg 27
Package dimensions WxHxD mm 995x258x750
Packaged weight kg 32
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Rotary
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 900
Air flow H/L m3/hr 2800
Sound power level H/L dB(A) 66
Sound pressure level(3) H/L dB(A) 56
Dimensions WxHxD mm 848x540x320
Weight kg 32
Package dimensions WxHxD mm 878x590x360
Packaged weight kg 37
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 1.0/5
Additional charge per 1 meter g/m 30g/m

Liquid line In.(mm) 1/4"(6.35)
Suction line In.(mm) 1/2"(12.7)
Max.tubing length m. Max.20

OUTDOOR

Connections between units

Max.height difference m. Max.15

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

SM YIF 2-A.1 GB 2-3

2.3 DAF018 / YIF018

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit DAF018

Model Outdoor Unit YIF018
Installation Method of Pipe ducted

Characteristics Units Cooling Heating

Btu/hr 17060 19450

Capacity (4)

kW 5.0 5.7
Power input (4) kW 2.1 1.8
EER (Cooling) or COP(Heating) (4) W/W 2.38 3.16
Energy efficiency class
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 9.4 8.1
Starting current A
Circuit breaker rating (IDU/ODU) A 6/20

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1000/920/780
Air flow (1) H/M/L m3/hr 840/750/680
External static pressure Min-Max Pa 25(0~25)
Sound power level (2) H/M/L dB(A) 52/50/48
Sound pressure level(3) H/M/L dB(A) 42/40/38
Moisture removal l/hr 1.9
Condenstate drain tube I.D mm 30
Dimensions WxHxD mm 1012x266x736
Weight kg 36
Package dimensions WxHxD mm 1120x308x795
Packaged weight kg 39
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Rotary
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 900
Air flow H/L m3/hr 2800
Sound power level H/L dB(A) 66
Sound pressure level(3) H/L dB(A) 56
Dimensions WxHxD mm 848x540x320
Weight kg 40
Package dimensions WxHxD mm 878x590x360
Packaged weight kg 45
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 1.5/5
Additional charge per 1 meter g/m 30g/m

Liquid line In.(mm) 1/4"(6.35)
Suction line In.(mm) 1/2"(12.7)
Max.tubing length m. Max.20

OUTDOOR

Connections between units

Max.height difference m. Max.15

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

2-4 SM YIF 2-A.1 GB

2.4 DAF024 / YIF024

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit DAF024

Model Outdoor Unit YIF024
Installation Method of Pipe ducted

Characteristics Units Cooling Heating

Btu/hr 23880 27300

Capacity (4)

kW 7.0 8.0
Power input (4) kW 2.66 2.51
EER (Cooling) or COP(Heating) (4) W/W 2.63 3.18
Energy efficiency class
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 11.9 11.3
Starting current A
Circuit breaker rating (IDU/ODU) A 6/25

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1250/1220/1060
Air flow (1) H/M/L m3/hr 1400/1350/1220
External static pressure Min-Max Pa 25(0~80)
Sound power level (2) H/M/L dB(A) 54/52/50
Sound pressure level(3) H/M/L dB(A) 44/42/40
Moisture removal l/hr 2.4
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 1270x268x504
Weight kg 37
Package dimensions WxHxD mm 1345x268x594
Packaged weight kg 45
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Rotary
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 940
Air flow H/L m3/hr 3200
Sound power level H/L dB(A) 69
Sound pressure level(3) H/L dB(A) 59
Dimensions WxHxD mm 1018x700x412
Weight kg 59
Package dimensions WxHxD mm 1100x755x450
Packaged weight kg 64
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 2.2/5
Additional charge per 1 meter g/m 60g/m

Liquid line In.(mm) 3/8"(9.53)
Suction line In.(mm) 5/8"(15.88)
Max.tubing length m. Max.30

OUTDOOR

Connections between units

Max.height m. Max.15

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

SM YIF 2-A.1 GB 2-5

2.5 DAF030 / YIF030

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit DAF030

Model Outdoor Unit YIF030
Installation Method of Pipe ducted

Characteristics Units Cooling Heating

Btu/h

r

28320 31050

Capacity (4)

kW 8.3 9.1

Power input (4) kW 3.00 3..00
EER (Cooling) or COP(Heating) (4) W/W 2.76 3.03
Energy efficiency class
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 13.4 13.4
Starting current A
Circuit breaker rating (IDU/ODU) A 6/30

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1250/1220/1060
Air flow (1) H/M/L m3/h

r

1400/1320/1200
External static pressure Min-Max Pa 37(0~50)
Sound power level (2) H/M/L dB(A) 54/52/50
Sound pressure level(3) H/M/L dB(A) 44/42/40
Moisture removal l/h

r

2.5
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 1270x268x530
Weight kg 37
Package dimensions WxHxD mm 1345x283x594
Packaged weight kg 43
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, mode

Rotary

Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 780
Air flow H/L m3/h

r

4200
Sound power level H/L dB(A) 69
Sound pressure level(3) H/L dB(A) 59
Dimensions WxHxD mm 980x790x427
Weight kg 70
Package dimensions WxHxD mm 1080x840x485
Packaged weight kg 75
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 3.6/5
Additional charge per 1 meter g/m 60g/m

Liquid line In.(mm) 3/8"(9.53)
Suction line In.(mm) 5/8"(15.88)
Max.tubing length m. Max.30

OUTDOOR

Connections between units

Max.height m. Max.15

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

2-6 SM YIF 2-A.1 GB

2.6 DAF036 / YIF036

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit DAF036

Model Outdoor Unit YIF036
Installation Method of Pipe ducted

Characteristics Units Cooling Heating

Btu/hr 34120 37530

Capacity (4)

kW 10.0 11.0
Power input (4) kW 4.00 3.50
EER (Cooling) or COP(Heating) (4) W/W 2.50 3.14
Energy efficiency class
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 17.9 15.7
Starting current A
Circuit breaker rating (IDU/ODU) A 10/40

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1320/1090/910
Air flow (1) H/M/L m3/hr 2000/1650/1380
External static pressure Min-Max Pa 37(0~150)
Sound power level (2) H/M/L dB(A) 60/58/56
Sound pressure level(3) H/M/L dB(A) 50/48/46
Moisture removal l/hr 2.9
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 1251x290x744
Weight kg 57
Package dimensions WxHxD mm 1335x290x834
Packaged weight kg 67
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Scroll
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 900
Air flow H/L m3/hr 4000
Sound power level H/L dB(A) 70
Sound pressure level(3) H/L dB(A) 60
Dimensions WxHxD mm 1018x840x412
Weight kg 90
Package dimensions WxHxD mm 1110x985x450
Packaged weight kg 100
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 3.2/5
Additional charge per 1 meter g/m 120g/m

Liquid line In.(mm) 1/2"(12.7)
Suction line In.(mm) 3/4"(19.05)
Max.tubing length m. Max.50

OUTDOOR

Connections between units

Max.height difference m. Max.30

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

SM YIF 2-A.1 GB 2-7

2.7 DAF036 / YIF036T

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit DAF036

Model Outdoor Unit YIF036T
Installation Method of Pipe ducted

Characteristics Units Cooling Heating

Btu/hr 34120 37530

Capacity (4)

kW 10.0 11.0
Power input (4) kW 4.00 3.50
EER (Cooling) or COP(Heating) (4) W/W 2.50 3.14
Energy efficiency class
Power supply V/Ph/Hz 380-415V/3 Ph/50Hz
Rated current A
Starting current A
Circuit breaker rating (IDU/ODU) A 10/16

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1320/1090/910
Air flow (1) H/M/L m3/hr 2000/1650/1380
External static pressure Min-Max Pa 37(0~150)
Sound power level (2) H/M/L dB(A) 60/58/56
Sound pressure level(3) H/M/L dB(A) 50/48/46
Moisture removal l/hr 2.9
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 1251x290x744
Weight kg 57
Package dimensions WxHxD mm 1335x290x834
Packaged weight kg 67
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Scroll
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 900
Air flow H/L m3/hr 4000
Sound power level H/L dB(A) 70
Sound pressure level(3) H/L dB(A) 60
Dimensions WxHxD mm 1018x840x412
Weight kg 90
Package dimensions WxHxD mm 1110x985x450
Packaged weight kg 100
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 3.2/5
Additional charge per 1 meter g/m 120g/m

Liquid line In.(mm) 1/2"(12.7)
Suction line In.(mm) 3/4"(19.05)
Max.tubing length m. Max.50

OUTDOOR

Connections between units

Max.height m. Max.30

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

2-8 SM YIF 2-A.1 GB

2.8 DAF042 / YIF042

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit DAF042

Model Outdoor Unit YIF042T
Installation Method of Pipe ducted

Characteristics Units Cooling Heating

Btu/hr 40940 47770

Capacity (4)

kW 12.0 14.0

Power input (4) kW 5.3 4.9
EER (Cooling) or COP(Heating) (4) W/W 2.26 2.85
Energy efficiency class
Power supply V/Ph/Hz 380-415V/3 Ph/50Hz
Rated current A
Starting current A
Circuit breaker rating (IDU/ODU) A 10/20

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1320/1090/910
Air flow (1) H/M/L m3/hr 2000/1650/1380
External static pressure Min-Max Pa 37(0~150)
Sound power level (2) H/M/L dB(A) 60/58/56
Sound pressure level(3) H/M/L dB(A) 50/48/46
Moisture removal l/hr 4.3
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 1251x290x744
Weight kg 57
Package dimensions WxHxD mm 1335x290x834
Packaged weight kg 67
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Scroll
Fan type & quantity Propeller(direct) x 2
Fan speeds H/L RPM 840
Air flow H/L m3/hr 6000
Sound power level H/L dB(A) 70
Sound pressure level(3) H/L dB(A) 60
Dimensions WxHxD mm 950x1250x412
Weight kg 112
Package dimensions WxHxD mm 1110x1385x450
Packaged weight kg 123
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 3.55/5
Additional charge per 1 meter g/m 120g/m

Liquid line In.(mm) 1/2"(12.7)
Suction line In.(mm) 3/4"(19.05)
Max.tubing length m. Max.50

OUTDOOR

Connections between units

Max.height m. Max.30

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

SM YIF 2-A.1 GB 2-9

2.9 DAF060 / YIF060

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit DAF060

Model Outdoor Unit YIF060T
Installation Method of Pipe ducted

Characteristics Units Cooling Heating

Btu/hr 54590 63120
Capacity (4)

kW 16.0 18.5
Power input (4) kW 6.5 5.5
EER (Cooling) or COP(Heating) (4) W/W 2.46 3.36
Energy efficiency class
Power supply V/Ph/Hz 380-415V/3 Ph/50Hz
Rated current A
Starting current A
Circuit breaker rating (IDU/ODU) A 10/20

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1320/1090/910
Air flow (1) H/M/L m3/hr 2500/-/­External static pressure Min-Max Pa 37(0~150)
Sound power level (2) H/M/L dB(A) 63/60/58
Sound pressure level(3) H/M/L dB(A) 53/50/48
Moisture removal l/hr 4.7
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 1251x330x788
Weight kg 66
Package dimensions WxHxD mm 1334x330x882
Packaged weight kg 76
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Scroll
Fan type & quantity Propeller(direct) x 2
Fan speeds H/L RPM 940
Air flow H/L m3/hr 6000
Sound power level H/L dB(A) 74
Sound pressure level(3) H/L dB(A) 64
Dimensions WxHxD mm 950x1250x412
Weight kg 123
Package dimensions WxHxD mm 1110x1385x450
Packaged weight kg 134
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 5.0/5
Additional charge per 1 meter g/m 120g/m

Liquid line In.(mm) 1/2"(12.7)
Suction line In.(mm) 3/4"(19.05)
Max.tubing length m. Max.50

OUTDOOR

Connections between units

Max.height difference m. Max.30

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

2-10 SM YIF 2-A.1 GB

2.10 FAF012 / YIF012

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit FAF012

Model Outdoor Unit YIF012
Installation Method of Pipe Floor / Ceiling

Characteristics Units Cooling Heating

Btu/hr 11940 12280

Capacity (4)

kW 3.5 3.6
Power input (4) kW 1.17 1.10
EER (Cooling) or COP(Heating) (4) W/W 2.99 3.27
Energy efficiency class C C
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 5.24 4.93
Starting current A
Circuit breaker rating (IDU/ODU) A 6/16

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 790/670/550
Air flow (1) H/M/L m3/hr 790/670/550
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A) 56/54/51
Sound pressure level(3) H/M/L dB(A) 46/44/41
Moisture removal l/hr 1.2
Condensate drain tube I.D mm 20
Dimensions WxHxD mm 836/238/695
Weight kg 27
Package dimensions WxHxD mm 935/295/805
Packaged weight kg 35.5
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Rotary
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 900
Air flow H/L m3/hr 2800
Sound power level H/L dB(A) 66
Sound pressure level(3) H/L dB(A) 56
Dimensions WxHxD mm 840x540x320
Weight kg 32
Package dimensions WxHxD mm 878x590x360
Packaged weight kg 37
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 1.0/5
Additional charge per 1 meter g/m 30g/m

Liquid line In.(mm) 1/4"(6.35)
Suction line In.(mm) 1/2"(12.7)
Max.tubing length m. Max.20

OUTDOOR

Connections between units

Max.height difference m. Max.15

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

SM YIF 2-A.1 GB 2-11

2.11 FAF018 / YIF018

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit FAF018

Model Outdoor Unit YIF018
Installation Method of Pipe Floor / Ceiling

Characteristics Units Cooling Heating

Btu/hr 17060 19450

Capacity (4)

kW 5.0 5.7
Power input (4) kW 2.03 2.07
EER (Cooling) or COP(Heating) (4) W/W E E
Energy efficiency class 1.10 1.23
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 1.10 1.23
Starting current A
Circuit breaker rating (IDU/ODU) A 6/20

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1070/970/870
Air flow (1) H/M/L m3/hr 1070/970/700
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A) 64/60/56
Sound pressure level(3) H/M/L dB(A) 54/50/46
Moisture removal l/hr 1.9
Condensate drain tube I.D mm 20
Dimensions WxHxD mm 836x238x695
Weight kg 27
Package dimensions WxHxD mm 935x295x805
Packaged weight kg 35.5
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Rotary
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 900
Air flow H/L m3/hr 2800
Sound power level H/L dB(A) 66
Sound pressure level(3) H/L dB(A) 56
Dimensions WxHxD mm 848x540x320
Weight kg 40
Package dimensions WxHxD mm 878x590x360
Packaged weight kg 45
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 1.5/5
Additional charge per 1 meter g/m 30g/m

Liquid line In.(mm) 1/4"(6.35)
Suction line In.(mm) 1/2"(12.7)
Max.tubing length m. Max.20

OUTDOOR

Connections between units

Max.height difference m. Max.15

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

2-12 SM YIF 2-A.1 GB

2.12 FAF024 / YIF024

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit FAF024

Model Outdoor Unit YIF024
Installation Method of Pipe Floor / Ceiling

Characteristics Units Cooling Heating

Btu/hr 23880 27300

Capacity (4)

kW 7.0 8.0
Power input (4) kW 2.61 2.59
EER (Cooling) or COP(Heating) (4) W/W 2.68 3.08
Energy efficiency class
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 11.7 11.6
Starting current A
Circuit breaker rating (IDU/ODU) A 6/25

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1360/1280/1240
Air flow (1) H/M/L m3/hr 1170/1080/1000
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A) 60/58/56
Sound pressure level(3) H/M/L dB(A) 50/48/46
Moisture removal l/hr 2.35
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 1300X188X600
Weight kg 32
Package dimensions WxHxD mm 1414X248X724
Packaged weight kg 36
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Rotary
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 940
Air flow H/L m3/hr 3200
Sound power level H/L dB(A) 69
Sound pressure level(3) H/L dB(A) 59
Dimensions WxHxD mm 1018x700x412
Weight kg 59
Package dimensions WxHxD mm 1100x755x450
Packaged weight kg 64
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 2.2/5
Additional charge per 1 meter g/m 60g/m

Liquid line In.(mm) 3/8"(9.53)
Suction line In.(mm) 5/8"(15.88)
Max.tubing length m. Max.30

OUTDOOR

Connections between units

Max.height difference m. Max.15

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

SM YIF 2-A.1 GB 2-13

2.13 FAF030 / YIF030

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit FAF030

Model Outdoor Unit YIF030
Installation Method of Pipe Floor / Ceiling

Characteristics Units Cooling Heating

Btu/hr 30030 33440

Capacity (4)

kW 8.8 9.8

Power input (4) kW 3.00 2.85
EER (Cooling) or COP(Heating) (4) W/W 2.93 3.43
Energy efficiency class
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 13.4 12.8
Starting current A
Circuit breaker rating (IDU/ODU) A 6/30

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1025/965/890
Air flow (1) H/M/L m3/hr 1600/1450/1300
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A) 62/61/59
Sound pressure level(3) H/M/L dB(A) 52/51/49
Moisture removal l/hr 2.3
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 1420×245×700
Weight kg 50
Package dimensions WxHxD mm 1545×330×825
Packaged weight kg 59
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Rotary
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 780
Air flow H/L m3/hr 4200
Sound power level H/L dB(A) 69
Sound pressure level(3) H/L dB(A) 59
Dimensions WxHxD mm 980x790x427
Weight kg 70
Package dimensions WxHxD mm 1080x840x485
Packaged weight kg 75
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 3.6/5
Additional charge per 1 meter g/m 60g/m

Liquid line In.(mm) 3/8"(9.53)
Suction line In.(mm) 5/8"(15.88)
Max.tubing length m. Max.30

OUTDOOR

Connections between units

Max.height difference m. Max.15

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

2-14 SM YIF 2-A.1 GB

2.14 FAF036 / YIF036

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit FAF036

Model Outdoor Unit YIF036
Installation Method of Pipe Floor / Ceiling

Characteristics Units Cooling Heating

Btu/hr 34120 37530

Capacity (4)

kW 10.0 11.0
Power input (4) kW 3.60 3.30
EER (Cooling) or COP(Heating) (4) W/W 2.50 3.14
Energy efficiency class 2.77 3.33
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 16.1 14.8
Starting current A
Circuit breaker rating (IDU/ODU) A 6/40

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1100/1000/930
Air flow (1) H/M/L m3/hr 1800/1630/1520
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A) 64/61/58
Sound pressure level(3) H/M/L dB(A) 54/51/48
Moisture removal l/hr 2.9
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 1590X238X695
Weight kg 42
Package dimensions WxHxD mm 1714X330X830
Packaged weight kg 51
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Scroll
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 900
Air flow H/L m3/hr 4000
Sound power level H/L dB(A) 70
Sound pressure level(3) H/L dB(A) 60
Dimensions WxHxD mm 1018x840x412
Weight kg 90
Package dimensions WxHxD mm 1110x985x450
Packaged weight kg 100
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 3.2/5
Additional charge per 1 meter g/m 120g/m

Liquid line In.(mm) 1/2"(12.7)
Suction line In.(mm) 3/4"(19.05)
Max.tubing length m. Max.50

OUTDOOR

Connections between units

Max.height difference m. Max.30

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

SM YIF 2-A.1 GB 2-15

2.15 FAF036 / YIF036T

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit FAF036

Model Outdoor Unit YIF036T
Installation Method of Pipe Floor / Ceiling

Characteristics Units Cooling Heating

Btu/hr 34120 36780

Capacity (4)

kW 10.0 10.78

Power input (4) kW 3.60 3.30
EER (Cooling) or COP(Heating) (4) W/W 2.77 3.26
Energy efficiency class
Power supply V/Ph/Hz 380-415V/3 Ph/50Hz
Rated current A 16.1 14.8
Starting current A
Circuit breaker rating (IDU/ODU) A 6/16

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1100/1000/930
Air flow (1) H/M/L m3/hr 1800/1630/1520
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A) 64/61/58
Sound pressure level(3) H/M/L dB(A) 54/51/48
Moisture removal l/hr 2.9
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 1590X238X695
Weight kg 42
Package dimensions WxHxD mm 1714X330X830
Packaged weight kg 51
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Scroll
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 900
Air flow H/L m3/hr 4000
Sound power level H/L dB(A) 70
Sound pressure level(3) H/L dB(A) 60
Dimensions WxHxD mm 1018x840x412
Weight kg 90
Package dimensions WxHxD mm 1110x985x450
Packaged weight kg 100
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 3.2/5
Additional charge per 1 meter g/m 120g/m

Liquid line In.(mm) 1/2"(12.7)
Suction line In.(mm) 3/4"(19.05)
Max.tubing length m. Max.50

OUTDOOR

Connections between units

Max.height difference m. Max.30

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

2-16 SM YIF 2-A.1 GB

2.16 FAF042 / YIF042

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit FAF042

Model Outdoor Unit YIF042T
Installation Method of Pipe Floor / Ceiling

Characteristics Units Cooling Heating

Btu/hr 40940 47770

Capacity (4)

kW 12.0 14.0
Power input (4) kW 4.8 4.7
EER (Cooling) or COP(Heating) (4) W/W 2.50 2.97
Energy efficiency class
Power supply V/Ph/Hz 380-415V/3 Ph/50Hz
Rated current A 21.5 21.1
Starting current A
Circuit breaker rating (IDU/ODU) A 6/16

Fan type & quantity Centrifugal x 2
Fan speeds H/M/L RPM 1100/1000/930
Air flow (1) H/M/L m3/hr 1800/1630/1520
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A) 64/61/58
Sound pressure level(3) H/M/L dB(A) 54/51/48
Moisture removal l/hr 4.3
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 1590X238X695
Weight kg 42
Package dimensions WxHxD mm 1714X330X830
Packaged weight kg 51
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Scroll
Fan type & quantity Propeller(direct) x 2
Fan speeds H/L RPM 840
Air flow H/L m3/hr 6000
Sound power level H/L dB(A) 70
Sound pressure level(3) H/L dB(A) 60
Dimensions WxHxD mm 950x1250x412
Weight kg 112
Package dimensions WxHxD mm 1110x1385x450
Packaged weight kg 123
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 3.55/5
Additional charge per 1 meter g/m 120g/m

Liquid line In.(mm) 1/2"(12.7)
Suction line In.(mm) 3/4"(19.05)
Max.tubing length m. Max.50

OUTDOOR

Connections between units

Max.height m. Max.30

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

SM YIF 2-A.1 GB 2-17

2.17 CAF012 / YIF012

R410A PRELIMINARY PRODUCT DATA SHEET

M

ode

l In

door Unit

CAF0

12

Model Outdoor Unit YIF012
Installation Method of Pipe Flared

Characteristics Units Coolin

g

Heatin

g

Btu/h

r

11940 12280

Capacity (4)

kW 3.5 3.6
Power input (4) kW 1.17 1.1
EER (Cooling) or COP(Heating) (4) W/W 2.99 3.27
Energy efficiency class
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 5.2 4.9
Starting current A
Circuit breaker rating (IDU/ODU) A 6/13

Fan type & quantity Centrifugal x 1
Fan speeds H/M/L RPM 820/720/620
Air flow (1) H/M/L m3/h

r

550/490/420
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A

)

57/55/53

Sound pressure level(3

)

H/M/L dB(A

)

47/45/43

Moisture removal l/h

r

1.1
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 600×230×600
Weight k

g

20
Package dimensions WxHxD mm 848×310×678
Packaged weight k

g

27
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Rotary
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 900
Air flow H/L m3/h

r

2800

Sound power level H/L dB(A

)

66
Sound pressure level(3

)

H/L dB(A

)

56
Dimensions WxHxD mm 848x540x320
Weight k

g

32
Package dimensions WxHxD mm 878x590x360
Packaged weight k

g

37
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 1.0/5
Additional charge per 1 meter

g

/m 30g/m

Liquid line In.(mm

)

1/4"(6.35)

Suction line In.(mm

)

1/2"(12.7)

Max.tubing length m. Max.20

OUTDOOR

Connections between units

Max.hei

g

ht difference m. Max.15
Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in

ducted units; at no

minal external

static

pressure

.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

2-18 SM YIF 2-A.1 GB

2.18 CAF018 / YIF018

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit CAF018

Model Outdoor Unit YIF018
Installation Method of Pipe Flared

Characteristics Units Cooling Heating

Btu/hr 17060 19450

Capacity (4)

kW 5.0 5.7
Power input (4) kW 2.00 1.90
EER (Cooling) or COP(Heating) (4) W/W 2.38 3.16
Energy efficiency class 2.50 3.00
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 9.0 8.5
Starting current A
Circuit breaker rating (IDU/ODU) A 6/20

Fan type & quantity Centrifugal x 1
Fan speeds H/M/L RPM 820/720/620
Air flow (1) H/M/L m3/hr 550/490/420
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A) 57/55/53
Sound pressure level(3) H/M/L dB(A) 47/45/43
Moisture removal l/hr 1.9
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 600×230×600
Weight kg 20
Package dimensions WxHxD mm 848×310×678
Packaged weight kg 27
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Rotary
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 900
Air flow H/L m3/hr 2800
Sound power level H/L dB(A) 66
Sound pressure level(3) H/L dB(A) 56
Dimensions WxHxD mm 848x540x320
Weight kg 40
Package dimensions WxHxD mm 878x590x360
Packaged weight kg 45
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 1.5/5
Additional charge per 1 meter g/m 30g/m

Liquid line In.(mm) 1/4"(6.35)
Suction line In.(mm) 1/2"(12.7)
Max.tubing length m. Max.20

OUTDOOR

Connections between units

Max.height m. Max.15

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

SM YIF 2-A.1 GB 2-19

2.19 CAF024 / YIF024

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit CAF024

Model Outdoor Unit YIF024
Installation Method of Pipe Flared

Characteristics Units Cooling Heating

Btu/hr 23200 25590

Capacity (4)

kW 6.8 7.5

Power input (4) kW 2.62 2.50
EER (Cooling) or COP(Heating) (4) W/W 2.63 3.18
Energy efficiency class
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 11.7 11.2
Starting current A
Circuit breaker rating (IDU/ODU) A 6/25

Fan type & quantity Centrifugal x 1
Fan speeds H/M/L RPM 600/550/500
Air flow (1) H/M/L m3/hr 1180/1080/1000
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A) 57/55/53
Sound pressure level(3) H/M/L dB(A) 47/45/43
Moisture removal l/hr 2.35
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 840×260×840
Weight kg 30
Package dimensions WxHxD mm 960×310×960
Packaged weight kg 38
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Rotary
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 940
Air flow H/L m3/hr 3200
Sound power level H/L dB(A) 69
Sound pressure level(3) H/L dB(A) 59
Dimensions WxHxD mm 1018x700x412
Weight kg 59
Package dimensions WxHxD mm 1100x755x450
Packaged weight kg 64
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 2.2/5
Additional charge per 1 meter g/m 60g/m

Liquid line In.(mm) 3/8"(9.53)
Suction line In.(mm) 5/8"(15.88)
Max.tubing length m. Max.30

OUTDOOR

Connections between units

Max.height m. Max.15

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

2-20 SM YIF 2-A.1 GB

2.20 CAF030 / YIF030

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit CAF030

Model Outdoor Unit YIF030
Installation Method of Pipe Flared

Characteristics Units Cooling Heating

Btu/hr 28320 30030

Capacity (4)

kW 8.3 8.8
Power input (4) kW 2.90 3..15
EER (Cooling) or COP(Heating) (4) W/W 2.86 2.79
Energy efficiency class
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 13.0 14.1
Starting current A
Circuit breaker rating (IDU/ODU) A 6/30

Fan type & quantity Centrifugal x 1
Fan speeds H/M/L RPM 670/620/570
Air flow (1) H/M/L m3/hr 1400/1270/1170
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A) 61/59/58
Sound pressure level(3) H/M/L dB(A) 51/49/48
Moisture removal l/hr 2.7
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 840×260×840
Weight kg 27
Package dimensions WxHxD mm 960×310×960
Packaged weight kg 36
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Rotary
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 780
Air flow H/L m3/hr 4200
Sound power level H/L dB(A) 69
Sound pressure level(3) H/L dB(A) 59
Dimensions WxHxD mm 980x790x427
Weight kg 70
Package dimensions WxHxD mm 1080x840x485
Packaged weight kg 75
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 3.6/5
Additional charge per 1 meter g/m 60g/m

Liquid line In.(mm) 3/8"(9.53)
Suction line In.(mm) 5/8"(15.88)
Max.tubing length m. Max.30

OUTDOOR

Connections between units

Max.height difference m. Max.15

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

SM YIF 2-A.1 GB 2-21

2.21 CAF036 / YIF036

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit CAF036

Model Outdoor Unit YIF036
Installation Method of Pipe Flared

Characteristics Units Cooling Heating

Btu/hr 34120 37530

Capacity (4)

kW 10.0 11.0

Power input (4) kW 3.60 3.30
EER (Cooling) or COP(Heating) (4) W/W 2.77 3.33
Energy efficiency class
Power supply V/Ph/Hz 220-240V/Single/50Hz
Rated current A 16.1 14.8
Starting current A
Circuit breaker rating (IDU/ODU) A 6/40

Fan type & quantity Centrifugal x 1
Fan speeds H/M/L RPM 710/660/610
Air flow (1) H/M/L m3/hr 1660/1570/1500
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A) 63/61/58
Sound pressure level(3) H/M/L dB(A) 53/51/48
Moisture removal l/hr 2.9
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 840X320X840
Weight kg 38
Package dimensions WxHxD mm 960X394X960
Packaged weight kg 46
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Scroll
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 900
Air flow H/L m3/hr 4000
Sound power level H/L dB(A) 70
Sound pressure level(3) H/L dB(A) 60
Dimensions WxHxD mm 1018x840x412
Weight kg 90
Package dimensions WxHxD mm 1110x985x450
Packaged weight kg 100
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 3.2/5
Additional charge per 1 meter g/m 120g/m

Liquid line In.(mm) 1/2"(12.7)
Suction line In.(mm) 3/4"(19.05)
Max.tubing length m. Max.50

OUTDOOR

Connections between units

Max.height difference m. Max.30

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

2-22 SM YIF 2-A.1 GB

2.22 CAF036 / YIF036T

R410A PRELIMINARY PRODUCT DATA SHEET
Model Indoor Unit CAF036

Model Outdoor Unit YIF036T
Installation Method of Pipe Flared

Characteristics Units Cooling Heating

Btu/hr 34120 37530

Capacity (4)

kW 10.0 11.0
Power input (4) kW 3.60 3.10
EER (Cooling) or COP(Heating) (4) W/W 2.77 3.54
Energy efficiency class
Power supply V/Ph/Hz 380-415V/3 Ph/50Hz
Rated current A 16.1 13.9
Starting current A
Circuit breaker rating (IDU/ODU) A 6/16

Fan type & quantity Centrifugal x 1
Fan speeds H/M/L RPM 710/660/610
Air flow (1) H/M/L m3/hr 1660/1570/1500
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A) 63/61/58
Sound pressure level(3) H/M/L dB(A) 53/51/48
Moisture removal l/hr 2.9
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 840X320X840
Weight kg 38
Package dimensions WxHxD mm 960X394X960
Packaged weight kg 46
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Scroll
Fan type & quantity Propeller(direct) x 1
Fan speeds H/L RPM 900
Air flow H/L m3/hr 4000
Sound power level H/L dB(A) 70
Sound pressure level(3) H/L dB(A) 60
Dimensions WxHxD mm 1018x840x412
Weight kg 90
Package dimensions WxHxD mm 1110x985x450
Packaged weight kg 100
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 3.2/5
Additional charge per 1 meter g/m 120g/m

Liquid line In.(mm) 1/2"(12.7)
Suction line In.(mm) 3/4"(19.05)
Max.tubing length m. Max.50

OUTDOOR

Connections between units

Max.height m. Max.30

Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in ducted units; at nominal external static pressure.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

PRODUCT DATASHEET

SM YIF 2-A.1 GB 2-23

2.23 CAF042 / YIF042

R410A PRELIMINARY PRODUCT DATA SHEET

M

ode

l In

door Unit

CAF0

42

Model Outdoor Unit YIF042T
Installation Method of Pipe Flared

Characteristics Units Coolin

g

Heatin

g

Btu/h

r

40940 47770

Capacity (4)

kW 12.0 14.0
Power input (4) kW 4.8 5.0
EER (Cooling) or COP(Heating) (4) W/W 2.50 2.80
Energy efficiency class
Power supply V/Ph/Hz 380-415V/3 Ph/50Hz
Rated current A 21.5 22.4
Starting current A
Circuit breaker rating (IDU/ODU) A 6/20

Fan type & quantity Centrifugal x 1
Fan speeds H/M/L RPM 710/660/610
Air flow (1) H/M/L m3/h

r

1650/1570/1500
External static pressure Min-Max Pa 0
Sound power level (2) H/M/L dB(A

)

63/61/58

Sound pressure level(3

)

H/M/L dB(A

)

53/ 51/48

Moisture removal l/h

r

4.3
Condenstate drain tube I.D mm 20
Dimensions WxHxD mm 840X320X840
Weight k

g

38
Package dimensions WxHxD mm 960X394X960
Packaged weight k

g

46
Units per pallet units

INDOOR

Stacking height units
Refrigerant control Capillary
Compressor type, model Scroll
Fan type & quantity Propeller(direct) x 2
Fan speeds H/L RPM 840
Air flow H/L m3/h

r

6000

Sound power level H/L dB(A

)

70
Sound pressure level(3

)

H/L dB(A

)

60
Dimensions WxHxD mm 950x1250x412
Weight k

g

112
Package dimensions WxHxD mm 1110x1385x450
Packaged weight k

g

123
Units per pallet Units
Stacking height units
Refrigerant type R410A
Refrigerant chargeless distance kg/m 3.55/5
Additional charge per 1 meter

g

/m 120g/m

Liquid line In.(mm

)

1/2"(12.7)

Suction line In.(mm

)

3/4"(19.05)

Max.tubing length m. Max.50

OUTDOOR

Connections between units

Max.hei

g

ht difference m. Max.30
Operation control type Remote control
Heating elements (Option) kW
Others

(1)

Airflow in

du

cted units; at no

minal external

static pressure

.

(2)Sound power in ducted units is measured at air discharge.
(3)Sound pressure level measured at 1-meter distance from unit.
(4)Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).

RATING CONDITIONS

3. RATING CONDITIONS TING CONDITIONS

Rating conditions in accordance with ISO 5151 and ISO 13253 (for ducted units). Rating conditions in accordance with ISO 5151 and ISO 13253 (for ducted units).

Cooling: Cooling:

Indoor: 27

o

C DB 19oC WB Indoor: 27oC DB 19oC WB

Outdoor: 35

o

C DB Outdoor: 35 oC DB

Heating: Heating:

Indoor: 20

o

C DB Indoor: 20oC DB

Outdoor: 7

o

C DB 6oC WB Outdoor: 7oC DB 6oC WB

3.1 Operating Limits 3.1 Operating Limits

R410AR410A

Operating Limits

Indoor Outdoor

Upper limit

32℃ DB 23℃ WB 43℃

Cooling

Lower limit

21℃ DB 15℃ WB 18℃

Upper limit

27℃ DB 24℃ DB 18℃ WB

Heating

Lower limit

20℃ DB -7℃ DB -8℃ WB

1 Ph 198 – 264 V 198 – 264 V

Voltage

3 Ph - 360 – 440 V

SM YIF 2-A.1 GB 3-1

OUTLINE DIMENSION

4. OUTLINE DIMENSION

4.1 Indoor Units: DAF009, DAF012, DAF018, DAF024, DAF036,

DAF042, DAF060

Unit：mm

Model A B C D E F G H I J

DAF009

DAF012

856 571 515 790 913 680 750 100 172 220

DAF018 932 627 738 894 1012 736 738 125 207 266

DAF024

DAF030

1101 395 820 1159 1270 504 1002 160 235 268

DAF036

DAF042

1011 635 820 1115 1251 744 980 160 231 290

DAF060 1015 679 820 1115 1251 788 980 160 261 330

SM YIF 2-A.1 GB 4-1

OUTLINE DIMENSION

4.2 Indoor Units: FAF012, FAF018, FAF024, FAF036, FAF042

Unit: mm

Model A B C D E

FAF012/018

836 238 745 695 260

FAF024/030

1300 188 1202 600 260

FAF036/042

1590 238 1491 695 260

4-2 SM YIF 2-A.1 GB

OUTLINE DIMENSION

4.3 Indoor Units: CAF012, CAF018, CAF024, CAF036, CAF042

Unit: mm

Model H A B C D

E

CAF012

CAF018

245 650 400 606 440 66

CAF024

CAF030

275 950 680 840 720 76

CAF036

CAF042

345 950 680 840 720 76

SM YIF 2-A.1 GB

4-3

OUTLINE DIMENSION

4.4 Outdoor Units:

YIF009/012/018/024/030/036

4-4 SM YIF 2-A.1 GB

OUTLINE DIMENSION

YIF042/060

Unit：mm

SM YIF 2-A.1 GB

4-5

Model A B C H D

YIF009

YIF012

YIF018

848 320 540 540 286

YIF024 1018 412 572 695 378

YIF030 980 427 610 790 395

YIF036

YIF036T

1018 412 572 840 378

YIF042T

YIF060T

1032 412 572 1250 378

PERFORMANCE DATA & PRESSURE CURVES

5. PERFORMANCE DATA

5.1 YIF009

5.1.1 Cooling Capacity (kW)

Data

Entering Air WB/DB ID Coil(

o

C)

15/21 17/24 19/27 21/29 23/32

TC

2.65 2.81 2.94 3.07 3.17

15 SC

1.71 1.81 1.91 1.87 1.90

PI

0.71 0.71 0.71 0.72 0.72

TC

2.63 2.78 2.91 3.04 3.15

20 SC

1.87 1.99 2.10 2.04 2.09

PI

0.77 0.77 0.78 0.78 0.78

TC

2.52 2.70 2.86 2.99 3.09

25 SC

1.66 1.78 1.88 1.85 1.90

PI

0.83 0.84 0.84 0.85 0.85

TC

2.37 2.55 2.76 2.86 2.96

30 SC

1.58 1.71 1.84 1.81 1.88

PI

0.90 0.91 0.92 0.93 0.93

TC

2.18 2.37

2.60

2.73 2.83

35 SC

1.49 1.62

1.77

1.75 1.82

PI

0.97 0.98

1.00

1.01 1.01

TC

1.98 2.16 2.39 2.52 2.63

40 SC

1.38 1.52 1.67 1.65 1.73

PI

1.04 1.06 1.08 1.09 1.10

TC

1.72 1.90 2.13 2.26 2.37

46 SC

1.26 1.39 1.57 1.54 1.61

PI

1.15 1.16 1.18 1.20 1.21

Entering Air DB

OD Coil(

o

C)

LEGEND

TC – Total Cooling Capacity, kW
SC – Sensible Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.1.2 Heating Capacity (kW)

SM YIF 2-A.1 GB 5-1

PERFORMANCE DATA & PRESSURE CURVES

5-2 SM YIF 2-A.1 GB

ENTERING AIR DB ID COIL(Oc)

15 20 25

ENTERING WB

OD COIL(

o

C)

TH Pl TH Pl TH Pl

-10 1.50 0.78 1.44 0.83 1.38 0.87

-7 1.61 0.80 1.55 0.84 1.50 0.88

-2 1.71 0.81 1.65 0.85 1.60 0.90

2 2.08 0.84 2.00 0.90 1.91 0.95

6 2.94 0.91

2.85 0.97

2.75 1.03

10 3.19 0.96 3.11 1.02 3.02 1.09

15 3.45 1.00 3.36 1.08 3.28 1.14

20 3.63 1.03 3.55 1.12 3.45 1.20

LEGEND

TH – Total Heating Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.1.3 Curves

Cooling

Suction Pressure VS. Outdoor Tem p

5.0

7.0

9.0

11.0

15 20 25 30 35 40 46

Outdoor Temp.(oC DB)

Sucti on P r essure(Bar)

15/21(WB/DB)
17/24(WB/DB)
19/27(WB/DB)
21/29(WB/DB)
23/32(WB/DB)

Heating

PERFORMANCE DATA & PRESSURE CURVES

SM YIF 2-A.1 GB 5-3

Discharge P re ssure VS. Outdoor Tem p

10.0

20.0

30.0

40.0

-10-7 -2 2 6 101520

Outdoor Temp.(oC W B)

Dischar g e P r essu re (Bar)

25 C DB

20 C DB

15 C DB

5.2 YIF012

5.2.1 Cooling Capacity (kW)

Data

Entering Air WB/DB ID Coil(

o

C)

15/21 17/24 19/27 21/29 23/32

TC

3.57 3.78 3.96 4.13 4.27

15 SC

2.30 2.44 2.57 2.51 2.55

PI

0.85 0.85 0.85 0.86 0.86

TC

3.54 3.75 3.92 4.10 4.24

20 SC

2.52 2.68 2.83 2.75 2.81

PI

0.92 0.93 0.93 0.94 0.94

TC

3.40 3.64 3.85 4.03 4.17

25 SC

2.24 2.40 2.53 2.49 2.55

PI

0.99 1.00 1.01 1.02 1.02

TC

3.19 3.43 3.71 3.85 3.99

30 SC

2.13 2.30 2.48 2.43 2.53

PI

1.08 1.09 1.10 1.11 1.11

TC

2.94 3.19

3.50

3.68 3.82

35 SC

2.00 2.18

2.38

2.35 2.45

PI

1.16 1.18

1.20

1.21 1.21

TC

2.66 2.91 3.22 3.40 3.54

40 SC

1.86 2.05 2.25 2.22 2.32

PI

1.25 1.27 1.29 1.31 1.32

TC

2.31 2.56 2.87 3.05 3.19

46 SC

1.69 1.87 2.11 2.07 2.17

PI

1.37 1.40 1.42 1.44 1.45

Entering Air DB

OD Coil(

o

C)

PERFORMANCE DATA & PRESSURE CURVES

LEGEND

TC – Total Cooling Capacity, kW
SC – Sensible Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)
DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.2.2 Heating Capacity (kW)

ENTERING AIR DB ID COIL(Oc)

15 20 25

ENTERING WB

OD COIL(

o

C)

TH Pl TH Pl TH Pl

-10 1.89 0.88 1.82 0.94 1.75 0.98

-7 2.03 0.90 1.96 0.95 1.89 1.00

-2 2.16 0.91 2.09 0.97 2.02 1.02

2 2.63 0.96 2.52 1.02 2.41 1.08

6 3.71 1.03

3.60 1.10

3.47 1.17

10 4.03 1.09 3.92 1.16 3.82 1.24

15 4.36 1.13 4.25 1.22 4.14 1.30

20 4.59 1.17 4.48 1.27 4.36 1.36

LEGEND

TH – Total Heating Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.2.3 Curves
Cooling

5-4 SM YIF 2-A.1 GB

PERFORMANCE DATA & PRESSURE CURVES

SM YIF 2-A.1 GB 5-5

Suction Pressure VS. Outdoor Tem p

5.0

7.0

9.0

11.0

15 20 25 30 35 40 46

Outdoor Temp.(oC DB)

Sucti on P r essure(Bar)

15/21(WB/DB)
17/24(WB/DB)
19/27(WB/DB)
21/29(WB/DB)
23/32(WB/DB)

Heating

Discharge P re ssure VS. Outdoor Tem p

10.0

20.0

30.0

40.0

-10-7 -2 2 6 101520

Outdoor Temp.(oC W B)

Dischar g e P r essu re (Bar)

25 C DB

20 C DB

15 C DB

PERFORMANCE DATA & PRESSURE CURVES

5.3 YIF018

5.3.1 Cooling Capacity (kW)

Data

Entering Air WB/DB ID Coil(

o

C)

15/21 17/24 19/27 21/29 23/32

TC

5.10 5.40 5.65 5.90 6.10

15 SC

3.30 3.50 3.68 3.60 3.66

PI

1.49 1.49 1.50 1.50 1.51

TC

5.05 5.35 5.60 5.85 6.05

20 SC

3.60 3.83 4.04 3.93 4.01

PI

1.61 1.62 1.63 1.64 1.64

TC

4.85 5.20 5.50 5.75 5.95

25 SC

3.21 3.43 3.63 3.57 3.66

PI

1.74 1.75 1.77 1.78 1.79

TC

4.55 4.90 5.30 5.50 5.70

30 SC

3.05 3.29 3.55 3.48 3.62

PI

1.88 1.90 1.93 1.94 1.95

TC

4.20 4.55

5.00

5.25 5.45

35 SC

2.87 3.12

3.41

3.37 3.51

PI

2.03 2.07

2.10

2.12 2.13

TC

3.80 4.15 4.60 4.85 5.05

40 SC

2.66 2.93 3.23 3.18 3.33

PI

2.19 2.23 2.27 2.29 2.31

TC

3.30 3.65 4.10 4.35 4.55

46 SC

2.42 2.69 3.02 2.97 3.11

PI

2.40 2.44 2.49 2.52 2.55

Entering Air DB

OD Coil(

o

C)

LEGEND

TC – Total Cooling Capacity, kW
SC – Sensible Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)
DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5-6 SM YIF 2-A.1 GB

PERFORMANCE DATA & PRESSURE CURVES

5.1.3 Heating Capacity (kW)

ENTERING AIR DB ID COIL(Oc)

15 20 25

ENTERING WB

OD COIL(

o

C)

TH Pl TH Pl TH Pl

-10 2.99 1.44 2.88 1.53 2.76 1.61

-7 3.22 1.48 3.11 1.56 2.99 1.64

-2 3.42 1.49 3.31 1.58 3.19 1.67

2 4.16 1.57 3.99 1.67 3.82 1.76

6 5.87 1.68

5.70 1.80

5.50 1.91

10 6.38 1.78 6.21 1.90 6.04 2.03

15 6.90 1.85 6.73 2.00 6.56 2.12

20 7.27 1.91 7.10 2.07 6.90 2.23

LEGEND

TH – Total Heating Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.1.4 Curves
Cooling

Suction Pressure VS. Outdoor Tem p

5.0

7.0

9.0

11.0

15 20 25 30 35 40 46

Outdoor Temp.(oC DB)

Sucti on P r essure(Bar)

15/21(WB/DB)
17/24(WB/DB)
19/27(WB/DB)
21/29(WB/DB)
23/32(WB/DB)

Heating

SM YIF 2-A.1 GB 5-7

PERFORMANCE DATA & PRESSURE CURVES

5-8 SM YIF 2-A.1 GB

Discharge P re ssure VS. Outdoor Tem p

10.0

20.0

30.0

40.0

-10-7 -2 2 6 101520

Outdoor Temp.(oC W B)

Dischar g e P r essu re (Bar)

25 C DB

20 C DB

15 C DB

5.4 YIF024

5.4.1 Cooling Capacity (kW)

Data

Entering Air WB/DB ID Coil(

o

C)

15/21 17/24 19/27 21/29 23/32

TC

7.14 7.56 7.91 8.26 8.54

15 SC

4.61 4.89 5.15 5.03 5.12

PI

1.89 1.89 1.89 1.90 1.91

TC

7.07 7.49 7.84 8.19 8.47

20 SC

5.04 5.36 5.66 5.50 5.62

PI

2.04 2.05 2.06 2.07 2.08

TC

6.79 7.28 7.70 8.05 8.33

25 SC

4.48 4.80 5.08 4.99 5.12

PI

2.20 2.22 2.24 2.26 2.26

TC

6.37 6.86 7.42 7.70 7.98

30 SC

4.26 4.60 4.97 4.87 5.07

PI

2.38 2.41 2.44 2.46 2.47

TC

5.88 6.37

7.00

7.35 7.63

35 SC

4.01 4.36

4.77

4.71 4.91

PI

2.58 2.62

2.66

2.68 2.69

TC

5.32 5.81 6.44 6.79 7.07

40 SC

3.73 4.10 4.51 4.44 4.66

PI

2.78 2.82 2.87 2.90 2.92

TC

4.62 5.11 5.74 6.09 6.37

46 SC

3.39 3.76 4.23 4.15 4.35

PI

3.05 3.10 3.15 3.19 3.22

Entering Air DB

OD Coil(

o

C)

PERFORMANCE DATA & PRESSURE CURVES

LEGEND

TC – Total Cooling Capacity, kW
SC – Sensible Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.4.2 Heating Capacity (kW)

ENTERING AIR DB ID COIL(Oc)

15 20 25

ENTERING WB

OD COIL(

o

C)

TH Pl TH Pl TH Pl

-10 4.20 2.01 4.04 2.14 3.88 2.25

-7 4.52 2.06 4.36 2.17 4.20 2.29

-2 4.80 2.08 4.64 2.21 4.48 2.33

2 5.84 2.18 5.60 2.32 5.36 2.46

6 8.24 2.35

8.00 2.51

7.72 2.67

10 8.96 2.48 8.72 2.65 8.48 2.83

15 9.68 2.59 9.44 2.79 9.20 2.96

20 10.20 2.66 9.96 2.89 9.68 3.11

LEGEND

TH – Total Heating Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.4.3 Curves

Cooling

SM YIF 2-A.1 GB 5-9

PERFORMANCE DATA & PRESSURE CURVES

5-10 SM YIF 2-A.1 GB

Suction Pressure VS. Outdoor Tem p

5.0

7.0

9.0

11.0

15 20 25 30 35 40 46

Outdoor Temp.(oC DB

)

Sucti on P r essure(Bar)

15/21(WB/DB)
17/24(WB/DB)
19/27(WB/DB)
21/29(WB/DB)
23/32(WB/DB)

Heating

Discharge P re ssure VS. Outdoor Tem p

10.0

20.0

30.0

40.0

-10-7 -2 2 6 101520

Outdoor Temp.(oC W B)

Dischar g e P r essu re (Bar)

25 C DB

20 C DB

15 C DB

5.5 YIF030

5.5.1 Cooling Capacity (kW)

PERFORMANCE DATA & PRESSURE CURVES

SM YIF 2-A.1 GB 5-11

Data

Entering Air WB/DB ID Coil(

o

C)

15/21 17/24 19/27 21/29 23/32

TC

8.47 8.96 9.38 9.79 10.13

15 SC

5.46 5.79 6.10 5.96 6.06

PI

2.13 2.13 2.14 2.15 2.15

TC

8.38 8.88 9.30 9.71 10.04

20 SC

5.98 6.35 6.71 6.52 6.66

PI

2.30 2.31 2.33 2.34 2.35

TC

8.05 8.63 9.13 9.55 9.88

25 SC

5.31 5.69 6.02 5.91 6.06

PI

2.48 2.51 2.53 2.55 2.55

TC

7.55 8.13 8.80 9.13 9.46

30 SC

5.05 5.45 5.89 5.77 6.00

PI

2.69 2.72 2.76 2.78 2.79

TC

6.97 7.55

8.30

8.72 9.05

35 SC

4.75 5.17

5.65

5.58 5.81

PI

2.91 2.95

3.00

3.02 3.04

TC

6.31 6.89 7.64 8.05 8.38

40 SC

4.41 4.86 5.34 5.26 5.52

PI

3.13 3.18 3.24 3.27 3.29

TC

5.48 6.06 6.81 7.22 7.55

46 SC

4.01 4.45 5.01 4.92 5.15

PI

3.44 3.49 3.55 3.60 3.64

Entering Air DB

OD Coil(

o

C)

LEGEND

TC – Total Cooling Capacity, kW
SC – Sensible Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.5.2 Heating Capacity (kW)

PERFORMANCE DATA & PRESSURE CURVES

5-12 SM YIF 2-A.1 GB

ENTERING AIR DB ID COIL(Oc)

15 20 25

ENTERING WB

OD COIL(

o

C)

TH Pl TH Pl TH Pl

-10 4.25 2.40 4.09 2.56 3.93 2.69

-7 4.58 2.46 4.41 2.60 4.25 2.74

-2 4.86 2.49 4.70 2.64 4.54 2.79

2 5.91 2.61 5.67 2.78 5.43 2.94

6 8.34 2.81

8.10 3.00

7.82 3.19

10 9.07 2.96 8.83 3.17 8.59 3.38

15 9.80 3.09 9.56 3.33 9.32 3.54

20 10.33 3.18 10.08 3.45 9.80 3.72

LEGEND

TH – Total Heating Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.5.3 Curves

Cooling

Suction Pressure VS. Outdoor Tem p

5.0

7.0

9.0

11.0

15 20 25 30 35 40 46

Outdoor Temp.(oC DB

)

Sucti on P r essure(Bar)

15/21(WB/DB)
17/24(WB/DB)
19/27(WB/DB)
21/29(WB/DB)
23/32(WB/DB)

Heating

PERFORMANCE DATA & PRESSURE CURVES

SM YIF 2-A.1 GB 5-13

Discharge P re ssure VS. Outdoor Tem p

10.0

20.0

30.0

40.0

-10-7 -2 2 6 101520

Outdoor Temp.(oC W B)

Dischar g e P r essu re (Bar)

25 C DB

20 C DB

15 C DB

5.6 YIF036

5.6.1 Cooling Capacity (kW)

Data

Entering Air WB/DB ID Coil(

o

C)

15/21 17/24 19/27 21/29 23/32

TC

10.20 10.80 11.30 11.80 12.20

15 SC

6.58 6.98 7.36 7.19 7.31

PI

2.84 2.84 2.85 2.86 2.87

TC

10.10 10.70 11.20 11.70 12.10

20 SC

7.20 7.65 8.09 7.85 8.02

PI

3.07 3.08 3.10 3.12 3.13

TC

9.70 10.40 11.00 11.50 11.90

25 SC

6.40 6.86 7.25 7.12 7.30

PI

3.31 3.34 3.37 3.40 3.40

TC

9.10 9.80 10.60 11.00 11.40

30 SC

6.08 6.57 7.09 6.95 7.23

PI

3.58 3.63 3.68 3.70 3.72

TC

8.40 9.10

10.00

10.50 10.90

35 SC

5.73 6.23

6.81

6.73 7.01

PI

3.88 3.94

4.00

4.03 4.05

TC

7.60 8.30 9.20 9.70 10.10

40 SC

5.32 5.86 6.44 6.34 6.65

PI

4.18 4.24 4.32 4.36 4.39

TC

6.60 7.30 8.20 8.70 9.10

46 SC

4.84 5.36 6.04 5.92 6.21

PI

4.58 4.66 4.74 4.80 4.85

Entering Air DB

OD Coil(

o

C)

PERFORMANCE DATA & PRESSURE CURVES

LEGEND

TC – Total Cooling Capacity, kW
SC – Sensible Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.6.2 Heating Capacity (kW)

ENTERING AIR DB ID COIL(Oc)

15 20 25

ENTERING WB

OD COIL(

o

C)

TH Pl TH Pl TH Pl

-10 5.78 2.80 5.56 2.98 5.34 3.13

-7 6.22 2.87 6.00 3.03 5.78 3.19

-2 6.60 2.91 6.38 3.08 6.16 3.26

2 8.03 3.05 7.70 3.24 7.37 3.43

6 11.33 3.27

11.00 3.50

10.62 3.72

10 12.32 3.45 11.99 3.69 11.66 3.95

15 13.31 3.61 12.98 3.89 12.65 4.13

20 14.03 3.71 13.70 4.03 13.31 4.34

LEGEND

TH – Total Heating Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.6.3 Curves

Cooling

5-14 SM YIF 2-A.1 GB

PERFORMANCE DATA & PRESSURE CURVES

SM YIF 2-A.1 GB 5-15

Suction Pressure VS. Outdoor Tem p

5.0

7.0

9.0

11.0

15 20 25 30 35 40 46

Outdoor Temp.(oC DB)

Sucti on P r essure(Bar)

15/21(WB/DB)
17/24(WB/DB)
19/27(WB/DB)
21/29(WB/DB)
23/32(WB/DB)

Heating

Discharge P re ssure VS. Outdoor Tem p

10.0

20.0

30.0

40.0

-10-7 -2 2 6 101520

Outdoor Temp.(oC W B)

Dischar g e P r essu re (Bar)

25 C DB

20 C DB

15 C DB

5.7 YIF042

5.7.1 Cooling Capacity (kW)

PERFORMANCE DATA & PRESSURE CURVES

5-16 SM YIF 2-A.1 GB

Data

Entering Air WB/DB ID Coil(

o

C)

15/21 17/24 19/27 21/29 23/32

TC

12.24 12.96 13.56 14.16 14.64

15 SC

7.90 8.38 8.83 8.62 8.77

PI

3.76 3.77 3.77 3.79 3.81

TC

12.12 12.84 13.44 14.04 14.52

20 SC

8.64 9.18 9.70 9.42 9.63

PI

4.07 4.09 4.11 4.13 4.14

TC

11.64 12.48 13.20 13.80 14.28

25 SC

7.68 8.22 8.70 8.54 8.76

PI

4.39 4.43 4.47 4.50 4.51

TC

10.92 11.76 12.72 13.20 13.68

30 SC

7.30 7.88 8.51 8.34 8.68

PI

4.75 4.81 4.87 4.91 4.92

TC

10.08 10.92

12.00

12.60 13.08

35 SC

6.87 7.47

8.17

8.07 8.41

PI

5.14 5.22

5.30

5.34 5.36

TC

9.12 9.96 11.04 11.64 12.12

40 SC

6.38 7.03 7.73 7.61 7.98

PI

5.53 5.62 5.72 5.78 5.82

TC

7.92 8.76 9.84 10.44 10.92

46 SC

5.80 6.43 7.25 7.11 7.44

PI

6.07 6.17 6.28 6.36 6.42

Entering Air DB

OD Coil(

o

C)

LEGEND

TC – Total Cooling Capacity, kW
SC – Sensible Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.7.2 Heating Capacity (kW)

PERFORMANCE DATA & PRESSURE CURVES

SM YIF 2-A.1 GB 5-17

ENTERING AIR DB ID COIL(Oc)

15 20 25

ENTERING WB

OD COIL(

o

C)

TH Pl TH Pl TH Pl

-10 7.35 3.92 7.07 4.17 6.79 4.39

-7 7.91 4.02 7.63 4.24 7.35 4.47

-2 8.40 4.07 8.12 4.31 7.84 4.56

2 10.22 4.26 9.80 4.53 9.38 4.80

6 14.42 4.58

14.00 4.90

13.51 5.20

10 15.68 4.84 15.26 5.17 14.84 5.53

15 16.94 5.05 16.52 5.44 16.10 5.78

20 17.85 5.19 17.43 5.64 16.94 6.08

LEGEND

TH – Total Heating Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.7.3 Curves

Cooling

Suction Pressure VS. Outdoor Tem p

5.0

7.0

9.0

11.0

15 20 25 30 35 40 46

Outdoor Temp.(oC DB)

Sucti on P r essure(Bar)

15/21(WB/DB)
17/24(WB/DB)
19/27(WB/DB)
21/29(WB/DB)
23/32(WB/DB)

Heating

PERFORMANCE DATA & PRESSURE CURVES

5-18 SM YIF 2-A.1 GB

Discharge P re ssure VS. Outdoor Tem p

10.0

20.0

30.0

40.0

-10-7 -2 2 6 101520

Outdoor Temp.(oC W B)

Dischar g e P r essu re (Bar)

25 C DB

20 C DB

15 C DB

5.8 YIF060

5.8.1 Cooling Capacity (kW)

Data

Entering Air WB/DB ID Coil(

o

C)

15/21 17/24 19/27 21/29 23/32

TC

16.32 17.28 18.08 18.88 19.52

15 SC

10.54 11.17 11.77 11.51 11.70

PI

4.62 4.62 4.63 4.65 4.67

TC

16.16 17.12 17.92 18.72 19.36

20 SC

11.52 12.24 12.94 12.56 12.84

PI

4.99 5.01 5.04 5.07 5.08

TC

15.52 16.64 17.60 18.40 19.04

25 SC

10.25 10.97 11.61 11.40 11.69

PI

5.38 5.43 5.48 5.52 5.53

TC

14.56 15.68 16.96 17.60 18.24

30 SC

9.73 10.51 11.35 11.13 11.58

PI

5.82 5.90 5.97 6.02 6.04

TC

13.44 14.56

16.00

16.80 17.44

35 SC

9.17 9.97

10.90

10.77 11.21

PI

6.30 6.40

6.50

6.55 6.58

TC

12.16 13.28 14.72 15.52 16.16

40 SC

8.52 9.37 10.31 10.15 10.64

PI

6.79 6.89 7.01 7.09 7.14

TC

10.56 11.68 13.12 13.92 14.56

46 SC

7.74 8.58 9.67 9.48 9.93

PI

7.44 7.57 7.70 7.80 7.88

Entering Air DB

OD Coil(

o

C)

PERFORMANCE DATA & PRESSURE CURVES

LEGEND

TC – Total Cooling Capacity, kW
SC – Sensible Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.8.2 Heating Capacity (kW)

ENTERING AIR DB ID COIL(Oc)

15 20 25

ENTERING WB

OD COIL(

o

C)

TH Pl TH Pl TH Pl

-10 9.71 4.40 9.34 4.69 8.97 4.92

-7 10.45 4.51 10.08 4.76 9.71 5.02

-2 11.10 4.57 10.73 4.84 10.36 5.12

2 13.51 4.79 12.95 5.09 12.40 5.39

6 19.06 5.14

18.50 5.50

17.85 5.84

10 20.72 5.43 20.17 5.80 19.61 6.20

15 22.39 5.67 21.83 6.11 21.28 6.49

20 23.59 5.83 23.03 6.33 22.39 6.82

LEGEND

TH – Total Heating Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (

o

C)

DB – Dry Bulb Temp., (

o

C)
ID – Indoor
OU – Outdoor

5.8.3 Curves

Cooling

SM YIF 2-A.1 GB 5-19

PERFORMANCE DATA & PRESSURE CURVES

5-20 SM YIF 2-A.1 GB

Suction Pressure VS. Outdoor Tem p

5.0

7.0

9.0

11.0

15 20 25 30 35 40 46

o

Sucti on P r essure(Bar)

Outdoor Temp.( C DB)

15/21(WB/DB)
17/24(WB/DB)
19/27(WB/DB)
21/29(WB/DB)
23/32(WB/DB)

Heating

Discharge P re ssure VS. Outdoor Tem p

10.0

20.0

30.0

40.0

-10-7 -2 2 6 101520

Outdoor Temp.(oC W B)

Dischar g e P r essu re (Bar)

25 C DB

20 C DB

15 C DB

AIRFLOW CURVES

6. AIRFLOW CURVES

6.1 DAF009

SM YIF 2-A.1 GB 6-1

6.2 Model: DAF012

Ai r f l ow Vs. External Stat ic Pressure

0

5

10

15

20

25

30

200 300 400 500 600 700 800

Airflow Rate,(m³/ hr)

External Static Pressure (Pa)

Nominal System Curve

Max System Curve

High speed

Medium Speed

Low Speed

Perf ormance tes t
point at 25 Pa

Operating Range

Airflow Vs. External Static Pressure

0

5

10

15

20

25

30

200 300 400 500 600 700

Airflow Rate,(m³/ hr)

External Static Pressure (Pa)

Nominal Sys tem Curve

Max System Curve

High s peed

Medium Speed

Low Speed

Performance test
point at 25 Pa

Operating Range

AIRFLOW CURVES

6.3 Model: DAF018

Airflow Vs. External Static Pressure

0

5

10

15

20

25

30

200 300 400 500 600 700 800 900 1000 1100

Airflow Rate,(m ³/ hr)

External Static Pressure (Pa)

Nominal Sy stem Curve

Max System Curve

High speed

Medium Speed

Low Speed

Perf ormance tes t
point at 25 Pa

Operating Range

6.4 Model: DAF024

Airflow Vs. External Static Pressure

0

10

20

30

40

50

60

70

80

90

100

400 600 800 1000 1200 1400 1600

Airflow Rate,(m ³/ hr)

External Static Pressure (Pa)

Nominal Sy stem Curve

Max System Curve

High speed

Medium Speed

Low Speed

Perf ormance test
point at 25 Pa

Operating Range

6-2 SM YIF 2-A.1 GB

AIRFLOW CURVES

6.5 Model: DAF030

Ai r f l ow Vs. External Stat ic Pressure

0

10

20

30

40

50

60

70

80

90

100

110

120

400 600 800 1000 1200 1400 1600

Airflow Rate,(m ³/ hr)

External Static Pressure (Pa)

Nominal System Curve

Max System Curve

High speed

Medium Speed

Low Speed

Perf ormance test
point at 37 Pa

Operating Range

6.6 Model: DAF036

Ai r f l ow Vs. Ext ernal St at ic Pressure

0

20

40

60

80

100

120

140

160

400 600 800 1000 1200 1400 1600 1800 2000 2200 2400

Airflow Rate,(m³/ hr)

External Static Pressure (Pa)

Nominal System Curv e

Max System Curve

High s peed

Medium Speed

Low Speed

Performance tes t
point at 37 Pa

Operating Range

SM YIF 2-A.1 GB

6-3

AIRFLOW CURVES

6.7 Model: DAF042

Ai r f l ow Vs. Exter nal Static Pressure

0

30

60

90

120

150

400 600 800 1000 1200 1400 1600 1800 2000 2200 2400

Airflow Rate,(m³/ hr)

External Static Pressure (Pa)

Nominal System Curv e

Max System Curve

High s peed

Medium Speed

Low Speed

Performance test
point at 37Pa

Operating Range

6.8 Model: DAF060

Ai r f l ow Vs. Exter nal Static Pressure

0

30

60

90

120

150

400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600

Airflow Rate,(m³/ hr)

External Static Pressure (Pa)

Nominal System Curv e

Max System Curve

High s peed

Medium Speed

Low Speed

Perf ormance test
point at 50Pa

Operating Range

6-4 SM YIF 2-A.1 GB

SOUND LEVEL CHARACTERISTICS

7. SOUND LEVEL CHARACTERISTICS

7.1 Sound Pressure Level

SM YIF 2-A.1 GB

7-1

SOUND LEVEL CHARACTERISTICS

7.2 Ducted IDU Sound Pressure Level (measured as figure 3)

DAF 009 Cooling DAF 009 Heating

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Ban d So u n d Pr essu r e Level [dB r e 20 mPa]

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sound Pressure Level [d B r e 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

7-2 SM YIF 2-A.1 GB

DAF 012 Cooling DAF 012 Heating

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 10

Octave Band Center F

Octave Band Sound Pressure Level [dB re 20 mPa]

00 2000 4000 8000

requencies [Hz]

Noi se spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band So u n d Pr essu r e L evel [d B r e 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

SOUND LEVEL CHARACTERISTICS

DAF 018 Cooling DAF 018 Heating

Noise spectrum & NC Curv es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sound Pressure Level [dB re 20 mPa]

Octave Band Center Frequencies [Hz]

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band So u n d Pressur e L evel [d B r e 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

DAF 024 Cooling DAF 024 Heating

SM YIF 2-A.1 GB 7-3

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 8000

Octave Band Ce

Octave Band Sound Pressure Level [dB re 20 mPa]

1000 2000 4000

nter Frequencies [Hz]

Noi se spectrum & NC Curv es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Ban d So u n d Pr essu r e Le vel [d B r e 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

SOUND LEVEL CHARACTERISTICS

DAF 030 Cooling DAF 030 Heating

Noise sp ect rum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sound Pressure Level [dB re 20 mPa]

Oc tave Band Center Frequencies [Hz]

Noi se spectrum & NC Cur v es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sou n d Pr essur e L evel [dB r e 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

DAF 036 Cooling DAF 036 Heating

7-4 SM YIF 2-A.1 GB

Noise spectrum & NC Cu rves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 50 8000

Octave Band Ce

Octave Ban d So u n d Pr es su r e L evel [d B r e 20 mPa]

0 1000 2000 4000

nter Frequencies [Hz]

Noi se spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Ban d So u n d Pr essu r e Level [dB r e 20 mPa]

Oc tave Band C enter Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

SOUND LEVEL CHARACTERISTICS

DAF 042 Cooling DAF 042 Heating

Noise sp ectrum & NC Cur ves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band So und Pressur e L evel [d B r e 20 mPa]

Oc tave Band Center Frequencies [Hz]

Noi se spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sound Pressure Level [dB r e 20 mPa]

Octave Ban d Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

DAF 060 Cooling DAF 060 Heating

SM YIF 2-A.1 GB 7-5

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 8000

Octave Band Cen

Octave Band So u n d Pr essur e L evel [d B r e 20 mPa]

1000 2000 4000

ter Frequencies [Hz]

Noi se spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sound Pressure Level [dB re 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

SOUND LEVEL CHARACTERISTICS

7.3 Cassette IDU Sound Pressure Level (measured as figure 4)

CAF012 Cooling CAF012 Heating

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sound Pressure Level [dB re 20 mPa]

Octave Band Center Frequencies [Hz]

Noi se spe c tr u m & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band So u n d Pr essu r e L evel [d B r e 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

CAF018 Cooling CAF018 Heating

7-6 SM YIF 2-A.1 GB

Noise sp ectrum & NC Cur ves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 10

Octave Band Center Fr

Octave Band Sound Pressure Level [dB re 20 mPa]

00 2000 4000 8000

equencies [Hz]

Noi se spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Ban d So u n d Pr essu r e L evel [d B r e 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

SOUND LEVEL CHARACTERISTICS

CAF024 Cooling CAF024 Heating

Noise sp ect rum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Ban d So u n d Pr essure L ev el [d B r e 20 mPa ]

Octave Band Center Frequencies [Hz]

Noise spe c tru m & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band So u n d Pressu r e L evel [d B re 20 mPa]

Oc tave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

CAF030 Cooling CAF030 Heating

SM YIF 2-A.1 GB 7-7

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 8000

Octave Band Cen

Octave Band So u n d Pr essu r e Lev el [d B r e 20 mPa ]

1000 2000 4000

ter Frequencies [Hz]

Noise spectrum & NC Cu r ves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sound Pressure Level [dB re 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

SOUND LEVEL CHARACTERISTICS

CAF036 Cooling CAF036Heating

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

Octave Band So u nd Pr essu r e L evel [dB r e 20 mPa]

63 125 2 50 500 1000 2000 4000 8000

Oc tave Band Center Frequencies [Hz]

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band So u n d Pr essu r e L evel [d B r e 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

CAF042 Cooling CAF042 Heating

7-8 SM YIF 2-A.1 GB

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 8000

Octave Band Cent

Octave Band Sound Pressure Level [dB re 20 mPa]

1000 2000 4000

er Frequencies [Hz]

Noi se spectrum & NC Curv es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Ban d So u n d Pressure L eve l [d B r e 20 mPa]

Oc tave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

SOUND LEVEL CHARACTERISTICS

7.4 Floor Ceiling IDU Sound Pressure Level (measured as

figure 2)

FAF012 Cooling FAF012 Heating

Nois e spec trum & NC Cu rv es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Band Sound Pressure Level [dB re 20 mPa]

Noi se spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sound Pressure Level [dB re 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

SM YIF 2-A.1 GB 7-9

SOUND LEVEL CHARACTERISTICS

FAF018 Cooling FAF018 Heating

Nois e spec trum & NC Cu rv es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Band Sound Pressure Level [dB re 20 mPa]

Noi se spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sound Pressure Level [dB re 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

FAF024 Cooling FAF024 Heating

7-10 SM YIF 2-A.1 GB

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000

Octave Band Center Freque

Octave Band Sound Pressure Level [dB re 20 mPa]

2000 4000 8000

ncies [Hz]

Noi se spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sound Pressure Level [dB re 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

SOUND LEVEL CHARACTERISTICS

FAF030 Cooling FAF030 Heating

Noise sp ectrum & NC Cur ves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band So u n d Pr essu r e Level [dB r e 20 mPa]

Octave Band Center Frequencies [Hz]

Noi se spe c tr u m & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sound Pressure Level [dB re 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

FAF036 Cooling FAF036 Heating

SM YIF 2-A.1 GB 7-11

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 8000

Octave Band Cen

Octave Band Sound Pressure Level [dB re 20 mPa]

1000 2000 4000

ter Frequencies [Hz]

Noi se spectrum & NC Cur v es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Sound Pressure Level [dB re 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

SOUND LEVEL CHARACTERISTICS

FAF042 Cooling FAF042 Heating

Noise sp ectrum & NC Cur ves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

Octave Band So un d Pr essu re L evel [d B re 20 mPa]

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Noise spe c tru m & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band So u n d Pr essu r e L evel [dB r e 20 mPa]

Octave Band Center Frequencies [Hz]

FAN SPEED LINE

HI

ME

LO

7-12 SM YIF 2-A.1 GB

7.5 Outdoor units

MODEL SPL dB(A) SPW dB(A)

Indoor Outdoor Cooling/Heating Cooling/Heating

YIF009 55/55 65/65
YIF012 56/56 66/66
YIF018 56/56 66/66
YIF024 59/59 69/69
YIF030 59/59 69/69
YIF036 60/60 70/70
YIF036T 60/60 70/70
YIF042 60/60 70/70
YIF060 64/64 74/74

Figure 5. Microphone Distance from Unit

SOUND LEVEL CHARACTERISTICS

7.6 Sound Pressure Level Spectrum (Measured as Figure 5)

YIF009 Cooling YIF009 Heating

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Ban d So u n d Pr essu r e L evel [d B r e 20 mPa]

Noi se spectru m & NC Cur ves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Band Sound Pressure Level [dB re 20 mPa]

YIF012 Cooling YIF012 Heating

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Band Sound Pressure Level [dB re 20 mPa]

Noi se spectru m & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Band Sound Pressure Level [dB re 20 mPa]

SM YIF 2-A.1 GB

7-13

SOUND LEVEL CHARACTERISTICS

YIF018 Cooling YIF018 Heating

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Ban d Sound Pressure Level [dB re 20 mPa]

Noi se sp ectr u m & NC Cur v es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Band So u n d Pressu r e L evel [dB r e 20 mPa]

YIF024 Cooling YIF024 Heating

Nois e s pectrum & NC Cur ves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Band Sound Pressure Level [dB re 20 mPa]

Noi se spe c tru m & NC Curv es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Ban d So u n d Pressu r e L evel [dB re 20 mPa]

7-14 SM YIF 2-A.1 GB

SOUND LEVEL CHARACTERISTICS

YIF030 Cooling YIF030 Heating

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Ban d Sound Pressure Level [dB r e 20 mPa]

Octave Band Center Frequencies [Hz]

Noi se sp ectr u m & NC Cur v es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Band So u n d Pr ess u r e L evel [d B r e 20 mPa]

YIF036 Cooling YIF036 Heating

Noise spe c trum & NC Cu rv es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Band So u n d Pr essu r e Level [d B r e 20 mPa]

Noi se spe c tru m & NC Curv es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [H z]

Octave Ban d So u nd Pr essu r e L evel [d B r e 20 m Pa]

SM YIF 2-A.1 GB

7-15

SOUND LEVEL CHARACTERISTICS

YIF036T Cooling YIF036T Heating

Nois e spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Band Sound Pressure Level [dB re 20 mPa]

Noi se spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Ba nd C enter Frequencies [Hz]

Octave Ban d So u n d Pr essu r e L evel [d B r e 20 mPa]

YIF042 Cooling YIF042 Heating

Noise spe c trum & NC Cu rv es

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band C enter Frequencies [Hz]

Octave Band Sound Pressure Level [d B r e 20 mPa]

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Band Sound Pressure Level [dB re 20 mPa]

7-16 SM YIF 2-A.1 GB

SOUND LEVEL CHARACTERISTICS

SM YIF 2-A.1 GB 7-17

YIF060 Cooling YIF060 Heating

Noi se spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Ban d Sound Pressure Level [dB re 20 mPa]

Noise spectrum & NC Curves

NC15

NC20

NC25

NC30

NC35

NC40

NC45

NC50

NC55

NC60

NC65

0

10

20

30

40

50

60

70

80

90

63 125 250 500 1000 2000 4000 8000

Octave Band Center Frequencies [Hz]

Octave Ban d Sound Pressure Level [dB r e 20 mPa]

ELECTRICAL DATA

8. ELECTRICAL DATA DATA

8.1 Indoor units Ducted 8.1 Indoor units Ducted

Circuit BreakerCircuit Breaker

Power Supply

Wiring No. X

Cross Section

Power Supply

Wiring No. X

Cross Section

Model

Power Supply

（V，Ph，Hz）

(A) (mm2)

DAF009 220-240，1，50 6 3 X1.5

DAF012 220-240，1，50 6 3 X1.5

DAF018 220-240，1，50 6 3 X1.5

DAF024 220-240，1，50 6 3 X1.5

DAF030 220-240，1，50 6 3 X1.5

DAF036 220-240，1，50 10 3 X1.5

DAF042 220-240，1，50 10 3 X1.5

DAF060 220-240，1，50 10 3 X1.5

8.2 Indoor units Floor/Ceiling

Model

Power Supply

（V，Ph，Hz）

Capability of

Air Switch

(A)

Minimum

Sectional Area of

Earth Wire

(mm

2

)

FAF012 220-240，1，50 6 3 X1.5

FAF018 220-240，1，50 6 3 X1.5

FAF024 220-240，1，50 6 3 X1.5

FAF030 220-240，1，50 6 3 X1.5

FAF036 220-240，1，50 6 3 X1.5

FAF042 220-240，1，50 6 3 X1.5

8.3 Indoor units Cassette

Capability of

Air Switch

Minimum

Sectional Area of

Earth Wire

Model

Power Supply

（V，Ph，Hz）

(A) (mm2)

CAF012 220-240，1，50 6 3 X1.5

CAF018 220-240，1，50 6 3 X1.5

CAF024 220-240，1，50 6 3 X1.5

CAF030 220-240，1，50 6 3 X1.5

CAF036 220-240，1，50 6 3 X1.5

CAF042 220-240，1，50 6 3 X1.5

SM YIF 2-A.1 GB

8-1

ELECTRICAL DATA

8-2 SM YIF 2-A.1 GB

8.4 Outdoor units

Circuit Breaker

Power Supply

Wiring No. X

Cross Section

Interconnecting Cable

Model No. X Cross Section

Model

Power Supply

（V，Ph，Hz）

(A) (mm2) (mm2)

YIF009 220-240，1，50 10 3 X2.5 2 X0.75

YIF012 220-240，1，50 13 3 X2.5 2 X0.75

YIF018 220-240，1，50 20 3 X2.5 2 X0.75

YIF024 220-240，1，50 25 3 X2.5 2 X0.75

YIF030 220-240，1，50 30 3 X6.0 2 X0.75

YIF036 220-240，1，50 40 3 X6.0 2 X0.75

YIF036T 380-415，3，50 16 5 X4.0 2 X0.75

YIF042T 380-415，3，50 20 5 X4.0 2 X0.75

YIF060T 380-415，3，50 20 5 X4.0 2 X0.75

NOTE

Power wiring cord should comply with local laws and electrical regulations requirements.

WIRING DIAGRAM

9. WIRING DIAGRAM

9.1 Indoor unit

9.1.1 Ducted type: for all models

SM YIF 2-A.1 GB

9-1

WIRING DIAGRAM

9.1.2 Floor ceiling type: for all models

9-2 SM YIF 2-A.1 GB

WIRING DIAGRAM

9.1.3 Cassette type: for CAF012 018 024

9.1.4 Cassette type: for CAF 030 036 042

SM YIF 2-A.1 GB 9-3

WIRING DIAGRAM

9.2 Outdoor unit

9.2.1 YIF009

9-4 SM YIF 2-A.1 GB

WIRING DIAGRAM

9.2.2 YIF012

SM YIF 2-A.1 GB

9-5

WIRING DIAGRAM

9.2.3 YIF018

9-6 SM YIF 2-A.1 GB

WIRING DIAGRAM

9.2.4 YIF024

SM YIF 2-A.1 GB

9-7

WIRING DIAGRAM

9.2.5 YIF030

9-8 SM YIF 2-A.1 GB

WIRING DIAGRAM

9.2.6 YIF036

SM YIF 2-A.1 GB

9-9

WIRING DIAGRAM

9.2.7 YIF036T

9-10 SM YIF 2-A.1 GB

WIRING DIAGRAM

9.2.8 YIF042

SM YIF 2-A.1 GB

9-11

WIRING DIAGRAM

9.2.9 YIF060

9-12 SM YIF 2-A.1 GB

REFRIGERATION DIAGRAMS

10. REFRIGERATION DIAGRAMS

10.1 Cooling and Dry Mode

10.2 Heating Mode

SM YIF 2-A.1 GB

10-1

TUBING CONNECTIONS

11. TUBING CONNECTIONS

When the outdoor unit is installed above the indoor unit, an oil trap is required every 5m along the
suction line at the lowest point of the riser. In case the indoor unit is installed above the outdoor, no

trap is required.

SM YIF 2-A.1 GB 11-1