deel 3
deel 3
deel 3
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Temperatuurverdeling Nederland<br />
500<br />
450<br />
400<br />
350<br />
referentiejaar<br />
2006<br />
300<br />
uren / jaar<br />
250<br />
200<br />
150<br />
100<br />
50<br />
0<br />
65%<br />
30%<br />
5 %<br />
-14<br />
-12<br />
-10<br />
-8<br />
-6<br />
-4<br />
-2<br />
0<br />
2<br />
4<br />
6<br />
8<br />
10<br />
12<br />
14<br />
16<br />
18<br />
20<br />
22<br />
24<br />
26<br />
28<br />
30<br />
32<br />
Tbuiten (°C)<br />
STULZ - THE NATURAL CHOICE<br />
32
B.E.P. met DFC verlaagt TCO tot ????<br />
TCO Total Cost of Ownership<br />
B.E.P.<br />
Extra Investering DFC<br />
investering conventionele klimaatregeling<br />
Levensduur<br />
Lagere<br />
OpEx<br />
Hogere<br />
CapEx<br />
STULZ - THE NATURAL CHOICE<br />
33
Terugverdientijd DX t.o.v. DFC<br />
STULZ - THE NATURAL CHOICE<br />
34
Energievergelijk A vs DFC<br />
DFC systeem<br />
Location<br />
Energy costs<br />
Selected A/C-unit / System<br />
Euro/kWh<br />
49.700<br />
SYSTEM 1 SYSTEM 2<br />
Netherlands - Amsterdam Netherlands - Amsterdam<br />
0,120 0,120<br />
ASD531A<br />
ALD531GE<br />
-29.589<br />
Difference<br />
System2 - System1<br />
Investment costs No single total No single total<br />
A/C unit Euro 4 19.200 76.800 4 21.000 84.000 7.200<br />
Drycooler Euro 0 0 0 2 12.250 24.500 24.500<br />
Aircooled condenser Euro 4 1.500 6.000 0 0 0 -6.000<br />
Central pump Euro 0 9.000 9.000<br />
Chiller Euro 0 0 0 0 0 0 0<br />
Pipe system Euro 21.602 20.000 35.000 15.000<br />
Total Investment costs Euro 102.800 152.500<br />
49.700<br />
-7.532<br />
Operating costs per year Euro 49.274 19.685<br />
-29.589<br />
Annual increase of energy costs<br />
-37.7303,0%<br />
3,0%<br />
Capital interest<br />
3,0%<br />
3,0%<br />
Period of depreciation<br />
Years -69.018 10<br />
10<br />
Total costs after 1 year Euro 155.158<br />
176.760<br />
21.602<br />
after 2 years Euro -101.426 208.685<br />
201.153<br />
-7.532<br />
after 3 years Euro 263.427<br />
225.697<br />
-37.730<br />
after 4 years Euro -134.982 319.429<br />
250.410<br />
-69.018<br />
after 5 years Euro 376.737<br />
275.311<br />
-101.426<br />
after 6 years Euro<br />
-169.716<br />
435.401 300.419<br />
-134.982<br />
after 7 years Euro 495.470<br />
325.754<br />
-169.716<br />
-205.659<br />
after 8 years Euro 556.996<br />
351.337<br />
-205.659<br />
after 9 years Euro 620.031 377.188<br />
-242.843<br />
-242.843<br />
after 10 years Euro 684.630<br />
403.330<br />
-281.300<br />
-281.300<br />
STULZ - THE NATURAL CHOICE<br />
35
Verlaging van de EER, heeft het zin?<br />
3.000.000<br />
2.500.000<br />
kWh/Jaar<br />
2.000.000<br />
1.500.000<br />
1.000.000<br />
-16,3%<br />
-6,5%<br />
-3,5%<br />
-2,2%<br />
-1,5%<br />
-1,1%<br />
-0,8%<br />
500.000<br />
0<br />
1 2 4 6 8 10 12 14 16<br />
EER<br />
STULZ - THE NATURAL CHOICE<br />
36
STULZ - THE NATURAL CHOICE<br />
37
Bedankt<br />
voor<br />
uw<br />
energie!<br />
STULZ - THE NATURAL CHOICE<br />
38
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