Ecodesign QuickGuide uk
30-03-2017 Air handling unit design | SystemairCAD 2.0 Version C2017-04.00.00-beta07 | Geniox Comfort 11.055IR
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Ecodesign
2016 Value Limit 2018 Value Limit
Non Residential - Unidirectional Approved Approved
Fan with multispeed or Var.Speed Drive Approved Approved
Pressure gauge (exclusively for 2018) Approved Approved
SFPint in W/(m³/s) Approved 219 250 Approved 219 230
Total check Approved Approved
Supply
Manufacturer Systemair
Model Geniox Comfort 11.055IR
Typology NRVU;UVU
Drive Type VSD Installed
Type of Heat Recovery System (HRS) None
Non Residential unit - flow rate 1.25 m³/s
Effective electric power input incl. clean filters and variable drive 1.66 kW
SFPint in W/(m³/s) 2016 219 220 W/(m³/s)
SFPint in W/(m³/s) 2018 219 220 W/(m³/s)
Face velocity 2.52 m/s
Nominal external pressure 300.00 Pa
Internal pressure drop of ventilation components 70.82 Pa
Overall static pressure drop with clean filter 426.41 Pa
Overall static efficiency of fans with clean filter 32.19 %
Maximum external leakage rate Leakage class L2 according to EN 1886. Leakage rate is less than 1%.
Maximum internal leakage rate Leakage rate is less than 3%.
Energy class for filters B No filter
Visual filter warning description Control display
Internet address with information about disassembly techdoc.systemair.dk
Sound power level
Total
Supply air
91 dB(A)
Outdoor air
80 dB(A)
Sound break out
85 dB(A)
Ecodesign is calculated for a reference configuration with F7 filter in supply and M5 filter in extract.
Pressure gauge
(Exclusively for 2018).
If the air handling unit has a filter
installed, it must be equipped with a
visual alarm signal or an alarm in the
control system, if the pressure above
the filter exceeds the maximum
allowed pressure drop.
SFPint in W (m
3
/s)
For an extract/supply unit with a fil-
ter, there are some demands for SFP
Internal. SFP Internal has a specific
limit value for respectively 2016 and
2018.
The air handling unit’s actual value
must be lower than the limit value.
2016: 250 W/m
3
/s
2018: 230 W/m
3
/s.
Specific Fan Power
For an extract/supply unit without
any filter, there are some specific fan
power demands (SFP). SystemairCAD
calculates the limit value as well as
the actual specific fan power value of
the air handling unit. The specific fan
power must be higher than the limit
value in order to be approved.
‘Approved’, ‘Failed’ or ‘Warning’
• If all requirements are fulfilled, the
function is marked as ‘Approved’.
• If one or more requirements are not
fulfilled, the function is marked with
a ‘Warning’ or ‘Failed’.
• ‘Warning’ is displayed, if you need
to pay special attention to some-
thing. Usually, to point out that the
fan must be equipped with variable
speed drive (frequency converter).
• ‘Failed’ usually means that the effi-
ciency in the chosen configuration is
not ok. The air handling unit needs
to be further optimized.
Total check
‘Approved’ – All Ecodesign require-
ments are fulfilled.
‘Failed’ – One or more requirements
are not fulfilled. The air handling unit
is illegal to install and operate accord-
ing to Ecodesign.
Technical specification
Additional technical specification that
must be documented from the manu-
facturer according to Ecodesign
Directive 1253/2014.
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5
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7
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Printout from SystemairCAD with extra mandatory technical documentation in accordance with Ecodesign.
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Ecodesign in SystemairCAD
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