Best Practices

1
Best Practices Energy Solutions
Adis Peukpattanaruks Senior Manager- Energy
Business, Thailand and Indochina The Trane
Company Tel [phone] ext 6500 Direct line
66 2 7049634 Mobile [phone]Email
adis_at_trane.com
2
Trane Business Overview
5.0B global turnover . . . Global provider of
High Efficiency Building Solutions
Europe/ Middle East/ Africa/India 720M
Asia 650M
Americas 3,630M
3
Trane Thailand Business
Hanoi Branch Office
Khon Kaen Branch office
Pattaya Branch Office
Bangkok Head Office
Vietnam Rep. Office Hochiminh City
Business turnover 100 Million USD Number of
Branch offices - 6 Number of headcount -280
369 649
4
Energy Project by Trane Thailand
5
(No Transcript)
6
(No Transcript)
7
A very Convenient Truth
8
EarthWise Systems?
9
Energy usage in a building
(Tropical Climate / Cooling year round)
Energy efficient HVAC key to unlock future
10
Chiller Plant
50
11
Your Chiller Plant -Equipment
Cooling Tower
Chiller
Pump
12
Your Chiller Plant -Equipment
13
Your Chiller Plant
14
Your Chiller Plant
Output tonage
Input Kw
Efficiency Kw/ton
15
Your Chiller Plant
Efficiency Kw/ton
16
Chiller Plant Efficiency (kW/RT)
PUMPS, TOWERS, CHILLERS
TROPICAL WEATHER CONDITIONS
1.001.20 kW/RT
0.90 kW/RT
0.75 kW/RT
0.60 kW/RT
0.55 kW/RT
2.00 kW/RT
AVERAGE
POOR DESIGN, OM
ENERGY SMART (100)
GOOD PRACTICE (-17)
EXCELLENT PRACTICE (-33)
BEST PRACTICE (-39)
World Class Standard
Trane has set the standard for excellent practice
17
EarthWise Systems?
18
what is the EarthWise ? and How?
19
Chiller Plant Energy Consumption
Water Pumps
Cooling Tower
18
28
17
9
73
57
Chiller 73
Chiller 55
Chiller
1972
NOW
20
Energy Saving Solution for Chilled water Plant
Design

• High efficiency Chiller
• Low Temperature
• Low Flow
• Variable Primary Flow System

Pump 28
Cooling tower 17
Chiller 55
21
Tesco Rama I
22
Overall Efficiency (Plant Chiller)
Site Actual Performance EWS vs STD Comparison
23
New Construction ?
24
Next Success Result CPN 4 Plant of 5,000 TR
Best Overall Plant Efficiency Concept
25
Central Chaengwattana
26
Central World Plaza
27
Chiller Plant Efficiency (kW/RT)
1.001.20 kW/RT
2.00 kW/RT
0.90 kW/RT
0.75 kW/RT
0.60 kW/RT
0.55 kW/RT
AVERAGE
POOR DESIGN, OM
ENERGY SMART (100)
GOOD PRACTICE (-17)
EXCELLENT PRACTICE (-33)
BEST PRACTICE (-39)
World Class Standard
Trane has set the standard for excellent practice
28
Innovation --- Singapore Post- HQ
Total Chiller Plant Efficiency
0.6 Kwatt / ton
29
How much ? we should pay for Energy Saving
???
30
How much ? we should pay for Energy Saving
Chiller 1,000 Ton

• Kwatt/ton Budget
• 0.67 7,000,0000 baht
• 0.61 9 7,800,000 baht 11
• 0.53 21 9.200,000 baht 31

31
Chiller Life Cycle Cost
Energy Cost
Chiller Cost
Energy Cost Maintenance Cost Chiller Cost Refrigerant Cost
95.0 1.9 3.0 0.1
32
Chiller Plant
50
33
Health Check your Building
Chiller Plant
Efficiency Kw/ton
34
Chiller Plant Efficiency (kW/RT)
PUMPS, TOWERS, CHILLERS
TROPICAL WEATHER CONDITIONS
1.001.20 kW/RT
2.00 kW/RT
0.90 kW/RT
0.75 kW/RT
0.60 kW/RT
0.55 kW/RT
AVERAGE
POOR DESIGN, OM
ENERGY SMART (100)
GOOD PRACTICE (-17)
EXCELLENT PRACTICE (-33)
BEST PRACTICE (-39)
World Class Standard
Trane has set the standard for excellent practice
35
You might be this man
36
Power in your Hand
37
Best Practices Energy Solutions
Adis Peukpattanaruks Senior Manager- Energy
Business, Thailand and Indochina The Trane
Company Tel [phone] ext 6500 Direct line
66 2 7049634 Mobile [phone]Email
adis_at_trane.com