ALNOR
®
systemy wentylacji
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HRU-WALL-WI
Mark
ALNOR
Systemy Wentylacji
Model
HRU-WALL-100-25
HRU-WALL-150-60
Specific energy consumption (SEC) [kWh/(m
2
/rok)]
(warm, average, cold climates)
-15,6 -37,5 -75,6 -16,2 -38,2
-76,4
Energy class
A
Unit typology
Residential - bidirectional
Type of drive
multi-speed drive
Type of Heat Recovery System
heat recovery
Maximum thermal efficiency
82%
at 70% at least of the maximum flow rate to the Regulation 1253/2014 and
1254/2014
74%
Maximum flow rate
25 m
3
/h
60 m
3
/h
Electric power input at maximum flow rate
2,6 W
3,8 W
Sound power level (L
WA
)
35 dBA
38 dBA
Reference flow rate
17 m
3
/h
41 m
3
/h
Reference pressure difference
10 Pa
Specific power input (SPI)
0,071 W/m
3
/h
0,054 W/m
3
/h
Control factor
1
1
Control typology
Manual control (no DCV)
Maximum internal leakage rate
N/A
Maximum external leakage rate
1
Internal mixing rate
N/A
External mixing rate
N/A
Visual filter warning
N/A
Instructions to install regulated grilles
N/A
Internet address for pre/disassembly instructions
www.alnor.com.pl
Airflow sensitivity to pressure variations
N/A
Indoor/outdoor air tightness
21 m
3
/h
60 m
3
/h
Annual electricity consumption (AEC) [kWh/year]
(warm, average, cold climates)
1
1
1
0.7
0.7
0.7
Annual heating saved (AHS) [kWh/year]
((warm, average, cold climates)
18
39.9
78
18.1
40
78.2
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