Features of Features of AbsorptionAbsorption ChillerChiller

Small Power ConsumptionOzone Safe,CFCs FreeLow Noise and No VibrationLow Maintenance CostWaste Heat is ApplicableChilled/Hot Water Supply(Direct fired type)Wide Range Selection

5,000

4,000

3,000

2,000

1,000ANNU

AL O

UTPU

T(UN

ITS)

'75'70 '80 '85 '90 '95

centrifugal

absorption(over 40 RT)

High Growth Rate of Absorption Chiller in JapanHigh Growth Rate of Absorption Chiller in Japan

'96 '97

History of SANYO Absorption1971 First Absorption Chiller (Large type)

1972 Simultaneous operation Absorption Chiller/Heater

1975 20% Energy Saving Absorption Chiller/Heater

1976 High Temp. Hot Water Driven Double Effect Absorption Chiller

1978 Solar Powered Chiller & Absorption Heat Pump

1980 Modular Type Double Effect Absorption Chiller/Heater

1981 Type ⅡAbsorption Heat Pump

1986 GASPAC Absorption Chiller/Heater

1989 Super Absorption Chiller/Heater ( C series )

1991 Huge type Double Effect Steam Fired Absorption Chiller

1995 Super Absorption Chiller/Heater ( E series )

2002 Super Absorption Chiller/Heater ( F series )

（%）50

40

30

20

10

30.8

33.8

27.0

27.0

28.0

21.9

23.6

‘01’00’99’98’97’96’95’94’93’92

29.5

×10,000 RT

20

40

60

80

100

29.4

31.8

34.0 32.

127.0

30.4

38.6

26.0

29.1

24.5

27.6 26.

5

’02 ’03 ’04

38.3

30.4

32.9

30.0

39.5

29.5

Absorption Market in JAPANAbsorption Market in JAPANTotal RTTotal RTSANYOSANYOShare(RT)Share(RT)Share(Unit)Share(Unit)

SANYOSANYO Absorption Product RangeAbsorption Product Range

DirectDirect--Fired Absorption Chiller/HeatersFired Absorption Chiller/HeatersCapacity Range:Cooling 352kW (100USRT)～5,275kW (1500US

:Heating 294kW～4,413kWHeat Source :Natural Gas

Double Effect SteamDouble Effect Steam--Fired Absorption Fired Absorption ChillersChillersCapacity Range:Cooling 352kW (100USRT)～21,100kW (6000U

Heat Source :Steam (standard 8kg/cm2G)

Hot Water Fired Absorption ChillersHot Water Fired Absorption ChillersCapacity Range:Cooling 105kW (30USRT)～1,846kW (525USRTHeat Source :Hot water (standard 90℃)

Absorption Chiller/Heater (COP=1.1 HCV)• 352 ～ 3,516 kW

□ for JAPAN use

• 352 ～ 2,813 kW

□ for JAPAN use

Absorption Chiller/Heater (COP=1.35Absorption Chiller/Heater (COP=1.35 HCVHCV))

• 352 ～ 4,747 kW

□ for JAPAN use

Absorption Chiller Absorption Chiller (Double Effect)(Double Effect)

• 352 ～ 5,274 kW

□ for JAPAN use

Absorption Chiller Absorption Chiller (Simultaneous)(Simultaneous)

The World Largest Absorption Chiller (6,000RT)The World Largest Absorption Chiller (6,000RT)Data1-1

Advanced Control SystemInverter Driven Absorbent Pump

Steam Valve Opening ControlHigh Performance Purge System

Features ofFeatures of SANYOSANYO Absorption ChillerAbsorption Chiller

Digital PID ControlShort Start-up

Energy Saving Operation

Safety Operation under Various Conditions

Data1-20

High temp.Generator Safety ControlHigh temp.Generator Safety Control

Automatic Crystallization ProtectionAutomatic Crystallization Protection

Gas valve opening rate

Concentration

0 5 10 15 20 25 30 35 40

100

80

60

40

20

66656462

605856

Time (min)

Gas Valve Opening Rate (%)

Concentration (%)

Data1-24

Absorption chiller/heater2100 RT x 3 unitsAbsorption chiller2350 RT x 2 units

InstallationInstallation ProjectProject inin JapanJapanOSAKA COSMO SQUAREOSAKA COSMO SQUARE

UMEDA SKY UMEDA SKY BUILDINGBUILDING

Steam firedSteam fired1300 RT x 2 units1300 RT x 2 units800 RT x 1 unit800 RT x 1 unit

Hot water firedHot water fired300 RT x 3 units300 RT x 3 units

Installation Project in JapanInstallation Project in Japan

MIYAZAKI MIYAZAKI SEAGAIASEAGAIA

Steam firedSteam fired880 RT x 2 units880 RT x 2 units500 RT x 1 unit500 RT x 1 unit

Installation Project in JapanInstallation Project in Japan

MIYAZAKI MIYAZAKI SEAGAIASEAGAIA

Steam firedSteam fired880 RT x 2 units880 RT x 2 units500 RT x 1 unit500 RT x 1 unit

InstallationInstallation Project in JapanProject in Japan