Viessmann Vitocal 350-A Installation And Service Instructions Manual page 248

Specification
Specification
Vitocal 350-A
Connections
Heating flow and return
Weight
Sound power level at
2 °C outside tempera-
ture, 60 °C flow temper-
ature
(test with reference to
DIN EN ISO 12102/
DIN EN ISO 9614-2,
accuracy class 2)
248
(cont.)
Type AWH-I
G
kg
dB(A)
110 114 120
1½" 1½" 1½"
287 297 361
60 61
AWH-O
110 114
1¼" 1¼"
325 335
65 60 61
120
1¼"
400
65