Specification; Vitosol 200-T, Type Sd2A; Vitosol 300-T, Type Sp3A; Solar-Divicon (Accessory) - Viessmann Vitosol 200-T Service Instructions For Contractors

Vitosol 200-T, type SD2A

Absorber area
Aperture area
Optical efficiency η
Heat loss factor k
Heat loss factor k
Thermal capacity c
Max. idle temperature
Permiss. operating pressure
Content, heat transfer medium

Vitosol 300-T, type SP3A

Absorber area
Aperture area
Optical efficiency η
Heat loss factor k
Heat loss factor k
Thermal capacity c
Max. idle temperature
Permiss. operating pressure
Content, heat transfer medium

Solar-Divicon (accessory)

Safety valve
Max. operating tempera-
ture
Permiss. operating pres-
sure
0
1
2
0
1
2
6 bar,
120 °C
120 °C
6 bar
2 m
2
m
2
m
%
2
W/(m ·K)
W/(m 2 ·K 2 )
2
kJ/(m ·K)
°C
bar
litres
2 m
2
m
2
m
%
2
W/(m ·K)
W/(m ·K 2 )
2
2
kJ/(m ·K)
°C
bar
litres

Specification

2 3 m 2
2.01
2.14
78.9
1.36
0.0075 0.0076
10.0
295
6
3.8
2 2
3 m
2.00
2.15
80.9
1.37
0.0068 0.0067
8.5
273
6
1.2
3.02
3.23
79.1
1.10
10.1
295
6
5.8
3.02
3.23
80.4
1.33
8.4
273
6
1.8
15