Viessmann VITOCAL Series - Sound Pressure Level at Different Distances to the Appliance

Sound pressure level at different distances to the appliance
Outdoor unit types 201.A04 and 221.A04, 230 V~
Fan speed Sound power level L
W
in dB(A)
*16
Directivity
Q
Distance from the outdoor unit in m
1 2 4 5 6 8 10 12 15
Sound pressure level L
P
in dB(A)
*17
Night 50
2 42 36 30 28 26 24 22 20 18
4 45 39 33 31 29 27 25 23 22
8 48 42 36 34 32 30 28 26 25
Max. 56
2 48 42 36 34 32 30 28 26 24
4 51 45 39 37 35 33 31 29 28
8 54 48 42 40 38 36 34 32 31
Outdoor unit types 201.A06 and 221.A06, 230 V~
Fan speed Sound power level L
W
in dB(A)
*16
Directivity
Q
Distance from the outdoor unit in m
1 2 4 5 6 8 10 12 15
Sound pressure level L
P
in dB(A)
*17
Night 50
2 42 36 30 28 26 24 22 20 18
4 45 39 33 31 29 27 25 23 22
8 48 42 36 34 32 30 28 26 25
Max. 56
2 48 42 36 34 32 30 28 26 24
4 51 45 39 37 35 33 31 29 28
8 54 48 42 40 38 36 34 32 31
Outdoor unit types 201.A08 and 221.A08, 230 V~
Fan speed Sound power level L
W
in dB(A)
*16
Directivity
Q
Distance from the outdoor unit in m
1 2 4 5 6 8 10 12 15
Sound pressure level L
P
in dB(A)
*17
Night 50
2 42 36 30 28 26 24 22 20 18
4 45 39 33 31 29 27 25 23 22
8 48 42 36 34 32 30 28 26 25
Max. 58
2 50 44 38 36 34 32 30 28 26
4 53 47 41 39 37 35 33 31 30
8 56 50 44 42 40 38 36 34 33
Outdoor unit types 201.A10 and 221.A10, 230 V~
Fan speed Sound power level L
W
in dB(A)
*16
Directivity
Q
Distance from the outdoor unit in m
1 2 4 5 6 8 10 12 15
Sound pressure level L
P
in dB(A)
*17
Night 55
2 47 41 35 33 31 29 27 25 23
4 50 44 38 36 34 32 30 28 27
8 53 47 41 39 37 35 33 31 30
Max. 60
2 52 46 40 38 36 34 32 30 28
4 55 49 43 41 39 37 35 33 32
8 58 52 46 44 42 40 38 36 35
Outdoor unit types 201.A10 and 221.A10, 400 V~
Fan speed Sound power level L
W
in dB(A)
*16
Directivity
Q
Distance from the outdoor unit in m
1 2 4 5 6 8 10 12 15
Sound pressure level L
P
in dB(A)
*17
Night 55
2 47 41 35 33 31 29 27 25 23
4 50 44 38 36 34 32 30 28 27
8 53 47 41 39 37 35 33 31 30
Max. 61
2 53 47 41 39 37 35 33 31 29
4 56 50 44 42 40 38 36 34 33
8 59 53 47 45 43 41 39 37 36
*16
Total sound power level measurement performed with reference to EN ISO 12102/EN ISO 9614-2, accuracy category 2 under the follow-
ing conditions: A 7
± 3 K
/W 55
± 2 K
*17
Determined by calculation on the basis of the actual effective total sound power level, in accordance with the formula in chapter "Princi-
ples"
Design information
(cont.)
VITOCAL
VIESMANN
113
5831388
7