Viessmann Vitocal 242-S Installation And Service Instructions Manual page 140

Specification
Specification
Type AWT-AC
Connections
Heating water flow
Heating water return
Cold water
DHW
DHW circulation
Solar circuit flow
Solar circuit return
Condensate pipe (ex-
ternal unit)
Liquid line
■ Pipe 7
■ Internal unit
■ External unit
Hot gas line
■ Pipe 7
■ Internal unit
■ External unit
Max. line length, liquid
line, hot gas line
Sound power level of the ex-
ternal unit
(Test with reference to
DIN EN 12102/
DIN EN ISO 9614-2)
Weighted sound power level
(total) at A7 °C (±3 K)/W35 °C
(±5 K)
■ At rated heating out-
put
140
(cont.)
241.A04
mm Cu 28 x 1
mm Cu 28 x 1
Rp
Rp
G
DN 20 pipe sleeve for multi connect system
DN 20 pipe sleeve for multi connect system
mm
mm
UNF
UNF
mm
UNF
UNF
m
dB(A)
241.A07
Cu 28 x 1
Cu 28 x 1
¾ ¾
¾ ¾
1 1
16 x 1 16 x 1
6 x 1 10 x 1
⅝ ⅝
⁷⁄₁₆
⅝
12 x 1 16 x 1
⅞ ⅞
¾ ⅞
20 30
60 62
241.A10 241.A13
Cu 28 x 1 Cu 28 x 1
Cu 28 x 1 Cu 28 x 1
¾
¾
1
16 x 1 16 x 1
10 x 1 10 x 1
⅝
⅝
16 x 1 16 x 1
⅞
⅞
30
62
¾
¾
1
⅝
⅝
⅞
⅞
30
63