The total effect of installation of Double Bundle-type HeatPump - PowerPoint PPT Presentation

The total effect of installation of Double Bundle-type HeatPump System Installation place: (Indonesia ） AXIA South Cikarang Manufacture : (Japan) Zeneral Heatpump Corporation Today’s presenter • AXIA South Cikarang (TTLR) – Mr.Sitorus : Deputy General Manager • Pt. Zeneral Heatpump (Japan) – Mr.Shiba : Executive Managing Director Today’s agenda • AXIA South Cikarang Over View • Introduction of Pt. Zeneral Heatpump • What is Double Bundle-type Heat Pump • Installation example in Japan • Measurement, Reporting and Verification • The current progresses, challenges, contribution Date: 12th July 2017 to sustainable development in Indonesia Vunue: Bogor,Indonesia

AXIA South Cikarang Over View ■ Project Outline ■ External View (Completed Image) 1 ) L I P P O C i k a r a n g , B e k a s i We s t J a v a , I N D O N E S I A L o c a t i o n 2 ) S e r v i c e a p a r t me n t , R e s t a u r a n t Type, Use 3 ) R C s t r u c t u r e 1 3 F l o o r s S t r u c t u r e PH.02 PH.01 4 ) C o mp l e t e d3 1 s t Ma r c h 2 0 1 6 S c h e d u l e ■ Mechanical and Electrical Facility Outline 1 ) S u b s t a t i o n 3 φ3 W 2 0 k V / 4 0 0 - 2 3 0 V 1 , 0 0 0 k V A x 1 2 ) G e n e r a t o r 3 φ４W 4 0 0 - 2 3 0 V 6 3 0 V A x 1 （B a c k - u p ：7 0 %） 3 ) Main Feeder C V TP r e - f a b r i c a t i o n B r a n c h c a b l e T E L 、L A N 、P u b r i c A d d r e s s 、C C T V 、C a r d K e y s e c u r i t y 4 ) Weak current D i r e c t s u p p l y wi t h i n v e r t e r p u mp U n d e r g r o u n d t a n k 6 0 m 3 5 ) P l u m b i n g K i t c h e n , S P A : C e n t r a l s y s t e m ：3 7 . 8 k W x 6 s e t 6 ) H o t w a t e r D o u b l e b u n d l e d H e a t p u mp Wi t h 4 5 m3 h o t wa t e r t a n k R e s i d e n c e s : L o c a l s y s t e m wi t h 1 0 0 l i t e r h o t wa t e r t a n k . a n d h e a t e r O n l y 1 2 - 1 3 F r o o ms a r e i n c l u d e d i n c e n t r a l s y s t e m S P A ：I n t e r n a l B a t h 2 2 m 3 / h ( 2 t u r n / h ) 、R o t e n ( E x t e r n a l ) ：1 6 m 3 / h （2 t u r n / h ) 7 ) F i l t e r i n g S p l i n k l e r , I n t e r n a l a n d E x t e r n a l H y d r a n t s y s t e m, f i r e e x t i n g u i s h e r 8 ) Fire fighting P u b l i c ：D o u b l e b u n d l e d ( Wa t e r c o o l e d ) c h i l l e r 2 7 . 6 k W x 6 s e t ■ Location

Major energy consumption area in AXIA South Cikarang Cool air for Lobby & Restaurant Hot water for big Spa. Mau dingin Mau panas Double Bundle-type Heat Pump can reduce energy consumption of Dingin& Panas

Introduction of Pt. Zeneral Heatpump ■ Pt. Zeneral Heatpump is…. ・ established in 1984 ・ specialized to make heat pump ■ Our major products are… ・ “Waste Heat Recovery Heat pump” and ・ “Cooling & Heating & Hot water Supply Heat pump” ■ Our focus is the utilization of “UNUSED ENERGY” ・ ground source hot spring water waste / groundwater / ground heat ・ factory waste heat ■ Built-to-Order ■ Overseas sales ： ・ 15 in China ・ Picture of the Heapump AXIA South Cikarang in Indonesia in the AXIA 4

Heatpump system with various energy as a Heat source Air Heat Factory Solar Heat waste Heat Cooling waste Heat Hot spring Heat Sewage River Water waste Heat Ground Source Groundwater Heat 5

Installation example in Japan HOSHINOYA KARUIZAWA http://hoshinoyakaruizawa.com/en / 6

Pictures of the HOSHINOYA KARUIZAWA 7

Thermal Energy Flow of Hoshinoya Karuizawa Heat Recovery A/C Ice Thermal Storage Hot Water Storage Cooling & Hot Spring Tank Heating Brine Buildings non-recycled A/C Hot Spring A/C, Floor 3-Way Water-to Water Heat Pumps 400HP Heating Heat Source Spa Guest Rooms Run-off Well water 35 ℃ Tank GHEX

Applied technology This double bundle type heat pump 1. Help reduction of CO 2 and fossil fuels 2. Supplies cold water to the air conditioning 3. Supplies warm water to the public bath ↓ Combining heating and cooling at the same time brings high efficiency. electricity 65 ℃ 60 ℃ Hot Water Outlet Hot Water Inlet To hot water tank From hot water tank ※ For public bath Cool Water Outlet Cool Water Inlet 7 ℃ 12 ℃ To Air conditioner From Air conditioner 9 Heat pump

System schematic Hot water The public bath For the shower, bathtub Heatpump Cool air For the Lobby & Restaurant 10

Measurement, Reporting and Verification ・ Reduction of CO 2 emission and Fossil Fuel Consumption When planning Actual results Cost comparison tower 1 and 2 Cost comparison tower 1 and 2 Energy cost Electric for Reduction Reduction heating 700 juta/year 775 juta/year Electric for Cooling CO2 emission Reduction Reduction Solar 170 ton-C/year 178 ton-C/year Electric for heating Electric for Cooling （ Tower2 w/ our heat pump ） Tower 1 w/out our heat pumps ・ Less work for Maintenance Staff ※ Maintenance ・ ・ ・ only once a year by our service team. ◇ The heat pump operates automatically without the need of regular maintenance. 11

The current progresses, challenges, contribution to sustainable development ・ The current progresses It has been cut than planning Energy cost reduction ・ ・ ・ 775juta/year Co2 reduction ・ ・ ・ 178ton/year ・ The challenges Water quality management of hot water supply is important Regular maintenance of filtration equipment is required ・ Technology replication opportunities in Indonesia As a possible method. In Working with companies in Indonesia to manufacture in Indonesia. ・ Contribution to the sustainable development in Indonesia ※ ex ； In Bali Island, there are so many hotels ◇ The swimming pool and hot water for the shower ◇ The needs of air-conditioning 12