1. ESCO - GI畉I PHP TI CHNH HI畛U QU畉
TRONG VI畛C 畛NG D畛NG H畛 TH畛NG N働畛C
NNG NNG L働畛NG M畉T TR畛I DNH CHO
CC KHCH S畉N XANH
NG働畛I TRNH BY: TR畉N VN KHIN
CHUYN VIN HI畛P H畛I KHASH S畉N VI畛T NAM
2. M HNH T畉I KS REX
KHCH S畉N 5 SAO
REX (TP.HCM)
17,000L/NGY
3. Comparison of Power consumption cost & Hotel revenue
Power consumption cost Hotel revenue
410
bill
298,5
258,1 272,7
bill
bill bill
2012: power price
12,8 12,6 12,3 increase ~ 10%
16,4
bill bill bill
bill 2012: Ventilation
installation at Laundry
Shop & Kitchen
2009 2010 2011 2012
(9mths)
2012
2009 2010 2011
(9months)
% power consumption
cost/ Hotel revenue 4,95% 4,23% 3,99% 4,50%
Average power price 1,808 1,949 2,014 2,171
4. Comparison of power consumption cost
for water heating system & Hotel
Water heating power cost Hotel power cost
16,4
bill
12,8 12,6 12,3
bill bill bill
1,1
bill 0,8 SWH system Installation
bill 0,5 New wing from 07/2010
bill 0,3
bill East wing from10/2011
2009 2010 2011 2012
(9moths)
2012
2009 2010 2011
(9months)
%water heating system
power cost/ Hotel power cost 8,44% 5,95% 2,87% 2,42%
5. Comparison of Power consumption
% Consumptive power of water heating system/
Total power consumption of the Hotel
5,95%
2,86%
2,42%
SWH system Installation
New wing from 07/2010
2010 2011 2012 East wing from10/2011
(9months)
2010 2011 2012
(9months)
Consumptive power of water heating 385,255 232,795 137,540
Total power consumption of Hotel 6,472,287 8,124,305 5,679,562
6. Economic Effectiveness
Average power consumption
Water heating system 41,600kwh/month
Solar water heating system 18,000kwh/month
Reduce 57% ~ save power 23,600 kwh/month
Average power price ~ 2,170 VND/kWh
Save power cost for 1 month: 23,600*2,170 = 51,212,000 VND
Save power cost for 1 year: 51,212,000*12 = 614,544,000VND
Investment for SWH : 3,200,000,000VND
ROI ~ 5,2 nm
9. YU C畉U KHCH HNG
Th担ng tin li棚n quan 畉n t狸nh h狸nh ho畉t 畛ng c畛a KS
C董 s畛 v畉t ch畉t v tr狸nh 畛 chuy棚n m担n c畛a ngu畛n nh但n l畛c
Kh畉o s叩t c畛a Kh叩ch s畉n
C叩c th担ng s畛 v畛 kh鱈 h畉u/th畛i ti畉t t畉i khu v畛c
Dung l藤畛ng n藤畛c n坦ng v畛i nhi畛t 畛 y棚u c畉u c畉n ph畉i c坦
trong 1 ngy
Gi畉i ph叩p k畛 thu畉t t畛i 藤u dnh ri棚ng cho Kh叩ch s畉n
T鱈nh to叩n
Chi ph鱈 畉u t藤 cho gi畉i ph叩p
Th畛i gian thu h畛i v畛n
9
10. GI畉I PHP V畛 NGU畛N V畛N
ESCO (CNG TY D畛CH V畛
NNG L働畛NG) L GI畉I PHP
CHO BI TON V畛N C畛A
DOANH NGHI畛P
4/22/2013 10
11. KHNG C ESCO C ESCO
* Mua s畉n ph畉m * Kh担ng lo v畛 v畛n 畉u t動
* An ton v畛 d畛ch v畛/ gi畉i ph叩p
* Chi ph鱈 畉u t動 ban 畉u cao * Cam k畉t v chia s畉 ti畉t ki畛m
12. KHI NI畛M ESCO
Th畛c hi畛n g坦i d畛ch v畛
nng l藤畛ng (l畉p k畉 ho畉ch,
坦ng g坦p / 畉u t藤 ti
x但y d畛ng, l畉p 畉t, v畉n
ch鱈nh ban 畉u (100%)
hnh v b畉o tr狸, t畛i 藤u
h坦a)
ESCO
Th畛c hi畛n gi畉i ph叩p hi畛u
Cam k畉t ti畉t ki畛m nng
qu畉 nng l藤畛ng v qu畉n
l藤畛ng v ch畛u r畛i ro
l箪 (ton b畛 th畛i gian th畛c
th藤董ng m畉i
hi畛n d畛 叩n)
13. M HNH ESCO
B畛 CNG
CH
TH働NG
THI畉T B畛, L畉P 畉T, B畉O TR
NH CUNG
ESCO C畉P
CUNG C畉P N働畛C NNG KHCH
HNG
HA N 畛NH K畛
THANH TON
CHO VAY
H畛P 畛NG B畉O 畉M
NNG L働畛NG V TI CHNH
T畛 CH畛C
TI CHNH
14. ESCO
QU畉N L D畛 N.
TM NGU畛N V畛N CHO D畛 N (100%)
CUNG C畉P H畛 TH畛NG MY N蕩畛C NNG NNG L蕩畛NG M畉T TR畛I.
CH畛U TRCH NHI畛M V畛 K畛 THU畉T, L畉P 畉T, V畉N HNH, B畉O D蕩畛NG V
GIM ST H畛 TH畛NG HO畉T 畛NG.
CHIA S畉 KHO畉N TI畉T KI畛M CHO KHCH HNG
H畛 TR畛 O T畉O CHO KHCH HNG
CUNG C畉P GI B畉O TR B畉O D蕩畛NG SAU KHI K畉T THC H畛P 畛NG N畉U
KHCH HNG C NHU C畉U
15. KHNG PH畉I B畛 CHI PH 畛 畉U T蕩 H畛
TH畛NG
蕩畛C CHIA S畉 L畛I NHU畉N TRN KHO畉N
CHI PH TI畉T KI畛M
GIM ST V S畛 D畛NG H畛 TH畛NG.
NG TI畛N C畛C 畉M B畉O CHO VI畛C 畉U
T蕩 H畛 TH畛NG
THANH TON HA N HNG THNG
H畛 TH畛NG HON TON THU畛C V畛 KHCH
HNG SAU KHI K畉T THC H畛P 畛NG
16. ESCO
1. TI畉P 3. TH働NG
C畉N L働畛NG K 5. L畉P 7. CHUY畛N
KHCH K畉T H畛P 畉T H畛 GIAO H畛
HNG 畛NG TH畛NG TH畛NG
2. KH畉O 4. CHU畉N 6. THU PH
ST V B畛TI D畛CH V畛
PHN TCH CHNH, THI V BO
TNH KH畉 畉T B畛. K畛 CO HI畛U
THI THU畉T QU畉 NNG
L働畛NG
