Sound pressure levels
JAMA Inverter
is usually placed next to a house wall,
which gives a directed sound distribution that should be
considered. Accordingly, you should always attempt
when positioning to choose the side that faces the least
sound sensitive neighbouring area.
The sound pressure levels are further affected by walls,
bricks, differences in ground level, etc and should
therefore only be seen as guide values.
JAMA Inverter
adjusts the fan speed depending on the
ambient temperature and evaporation temperature.
2 m
6 m
10 m
2 m
LEK
M
16
M
12
M
8
Air-water heat pump
68
57
54
L
W
(A)
Sound power level* According to EN12102 at 7/45 (nominal)
54
43
40
dB(A)
Sound pressure level at 2 m f r e e standing.*
44.5
33.5
30.5
dB(A)
Sound pressure level at 6 m f r e e standing.*
40
29
26
dB(A)
Sound pressure level at 10 m free standing.*
*
Free space.
Chapter 9 |
Technical data
42
Summary of Contents for M8
Page 1: ...Installer manual LEK LEK LEK J M Inverter M8 M12 M16 Air water heat pump...
Page 2: ......
Page 16: ...LEK DATA XL2 UB1 UB2 XL1 UB3 W1 LEK DATA PF3 PF1 Chapter 3 The heat pump design 14...
Page 47: ...Electrical circuit diagram JAMA Inverter M8 Chapter 9 Technical data 46 Kaukora Oy...
Page 49: ...JAMA Inverter 12 Chapter 9 Technical data 48 Kaukora Oy...
Page 51: ...JAMA Inverter 16 Chapter 9 Technical data 50 Kaukora Oy...
Page 54: ......
