
8 | EN AKU_AKU EKO v2019.04
ECODESIGN DATA TABLE
AKU 125 D 125 M 160 D 160 M 200 D 200 M
Specic energy consumption (SEC) cold [ kWh/m2a ] -51,8 -51,2 -50,2 -51,6 -52 -52
Specic energy consumption (SEC) average [ kWh/m2a ] -24,7 -24,1 -23,2 -24,6 -24,9 +24,9
Specic energy consumption (SEC) warm [ kWh/m2a ] -9,2 -8,6 -7,7 -9,1 -9,4 -9,4
Declared typology Unidirec-
tional
Unidirec-
tional
Unidirec-
tional
Unidirec-
tional
Unidirec-
tional
Unidirec-
tional
Type of drive installed (fan) Variable Variable Variable Variable Variable Variable
Type of heat recovery system N/A N/A N/A N/A N/A N/A
Thermal eciency of heat recovery [ % ] N/A N/A N/A N/A N/A N/A
Maximum ow rate [ m3/h ] 360 195 530 407 596 596
Electric power input of the fan drive at maxi-
mum ow rate
[ W ] 115 73 203 135 152 152
Sound power level (Lwa) [ dB(A) ] 49 47 55 52 56 56
Reference ow [ m3/s ] 0,07 0,04 0,1 0,08 0,12 0,12
Reference pressure dierence [ Pa ] 50 50 50 50 50 50
SPI [ W/(m3/h) ] 0,22 0,26 0,31 0,23 0,21 0,21
Control factor and control typology 0,65 0,65 0,65 0,65 0,65 0,65
Declared maximum internal leakage rates [ % ] N/A N/A N/A N/A N/A N/A
Declared maximum external leakage rates [ % ] <1 <1 <1 <1 <1 <1
Possition and description of visual lter warn-
ing for RVU’s
N/A N/A N/A N/A N/A N/A
AEC average [ kWh ] 145 167 205 150 135 135
AEC cold [ kWh ] 145 167 205 150 135 135
AEC warm [ kWh ] 145 167 205 150 135 135
AHS Average [ kWh/a ] 2830 2830 2830 2830 2830 2830
AHS Cold [ kWh/a ] 5536 5536 5536 5536 5536 5536
AHS Warm [ kWh/a ] 1280 1280 1280 1280 1280 1280
ErP Compliance 2018 2018 2018 2018 2018 2018
Internet address for disassembly instructions www.salda.lt
AKU EKO 125 160 200 250 315
Declared typology Unidirectional Unidirectional Unidirectional Unidirectional Unidirectional
Type of drive Variable Variable Variable Variable Variable
Type of HRS N/A N/A N/A N/A N/A
Nominal NRVU ow rate [ m3/s ] 0,05 0,12 0,21 0,22 0,33
Eective electric power input [ kW ] 0,05 0,09 0,17 0,22 0,4
SFPint [ W/(m3/s) ] N/A N/A N/A N/A N/A
Face velocity [ m/s ] 00000
Normal external pressure [ Pa ] 340 259 321 380 541
Internal pressure drop of ventilation compo-
nents
[ Pa ] N/A N/A N/A N/A N/A
Static eciency of fans used in accordance
with Regulation No 327/2011
[ % ] 31,7 35,9 38,8 37,4 44,6
Declared maximum external leakage [ % ] <1 <1 <1 <1 <1
Casing sound power level (Lwa) [ dB(A) ] 60 56 60 63 67
ErP Compliance 2018 2018 2018 2018 2018
Internet address for disassembly instructions www.salda.lt