EN-18
15
English
15 Sound data
Sound power
Dimplex determines sound power values in agreement with 9614
standard, in compliance with that requested by Eurovent certifi-
cation.
Sound Pressure
The Sound pressure is measured in free field conditions at 10m
from unit, in compliance with ISO 3744 regulations.
15.1 Functioning in cooling mode
16 Calibration of safety and
control parameters
16.1 Control parameters
16.2 Protection device calibration
Base version LAB (unit without water)
LAB
Total sound levels
Octave band (Hz)
Power
side
125
250
500
1000
2000
4000
8000
dB (A)
1m
dB (A)
10m
dB (A)
Sound potential for band dB (A) frequency
07M
61
45
33
70
64.1
59.1
52.7
46.7
41
35.7
09M 68
52
40
80.2
68.5
61.8
61.8
55
49.1
45.1
11M
65
49
37
68
65.1
60.2
60.2
53.2
47.4
44.8
Inlet water temperature
12 °C
Outlet water temperature
7 °C
External temperature
35 °C
Min.
Standard
Max.
Setting domestic hot water temperature
°C
25
46
55
Differential thermostat in heating mode
°C
0.3
2
19.9
Calibration of the cooling water temperature
°C
7
11
25
Differential thermostat in cooling mode
°C
0.3
2
19.9
LAB 07M LAB 09M LAB 11M
Auxiliary/fan magnet circuit breaker
A
2
2
4
Compressor magnet circuit breaker A
230 V
16
20
20
400 V
8
10
13
High pressure pressure switch
bar
28
28
28
Low pressure pressure switch
bar
1
1
1
