Viessmann Vitosol100 - Page 40

3.1Calculating the required collector surface area
40
VITOSOL
Application Required aperture
areaA
for coverage of 60% 40% to 50%
Vitosol
100
Vitosol
200
*1
/250
*1
Vitosol
300
Vitosol
100
Vitosol
200
*1
/250
*1
Vitosol
300
DHW heating
Detached & two−family houses
Multi−occupancy dwellings
m
2
/person
m
2
/person
1.2 − 1.5
0.8 − 1.1
0.8 − 1.0
0.6 − 0.8
0.8 − 1.0
0.6 − 0.8
1.0 − 1.2
0.6 − 0.8
0.6 − 0.8
0.4 − 0.6
0.6 − 0.8
0.4 − 0.6
Application
Required aperture
qp
areaA for use
il d i
mainly during
April to September June and July
Vitosol
100
Vitosol
200
*1
/250
*1
Vitosol
300
Vitosol
100
Vitosol
200
*1
/250
*1
Vitosol
300
Heating a private residence Calculate guide values using theESOP calculating program
Indoor swimming pool
*2
with cover
without cover
Open−air swimming pool
*3
with cover
without cover
m
2
/m
2
surface area
m
2
/m
2
surface area
m
2
/m
2
surface area
m
2
/m
2
surface area
0.40
0.50
0.70
0.90
0.30
0.40
0.50
0.70
0.30
0.40
0.50
0.70
0.25
0.30
0.40
0.50
0.25
0.30
0.40
0.50
0.25
0.30
0.40
0.50
*1
Increase sizing of collector area by 20% for wall installations.
*2
Swimming pool reference temperature 24 ºC, assumed rate of cooling 0.5K/day.
*3
Swimming pool reference temperature 22 ºC, assumed rate of cooling 1K/day.
Minimum cylinder capacity
*4
Application Min. cylinder capacity Vitosol 100 Vitosol 200, 250 and 300
DHW cylinder
Heating water calorifier
litres/m
2
aperture area
litres/m
2
aperture area
30
30
100
100
*4
Observe chapter on high limit safety cut−out on page57.
Max. connectable aperture area
VitocellB100
litres capacity 300 500
Vitosol 100, 200, 250, 300 m
2
10 15
VitocellB300 litres capacity 300 500
Vitosol 100, 200, 250, 300 m
2
10 15
VitocellV300 litres capacity 200
(indirect coil, type EVI)
300 500
Vitosol 100, 200, 250, 300 m
2
8 10 15
Vitocell333 litres capacity 750/42
Vitosol 100, 200, 250, 300 m
2
12
Vitocell353 litres capacity 750/42
Vitosol 100, 200, 250, 300 m
2
12
Vitotrans200, type WTT Part no.
(for swimming pool heating)
3003453 3003454 3003455 3003456 3003457 3003458 3003459
Vitosol 100
Vitosol 200, 250, 300
m
2
m
2
12
8
20
14
26
18
42
28
68
44
100
66
170
112
5822135 GB