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8/9/2019 AL-KO Prospekt AIRQ Engl
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GENERATE YOUR INDIVIDUAL CLIMATE,SAVE ENERGY COSTS
AIR-HANDLING-UNITS
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Foreword
Air Quality – an indicator
for modern building concepts
The quality of the supplied air to each
room as well as the energy efficiency
of the air-handling-system is the
crucial factor of success for modern
building concepts. The air quality is
very important for spaces and rooms
where people working in, but also of
high importance concerning produc-
tion, manufacturing and process
engineering. The quality of air is not
just a “soft factor” as a mat ter of
wellness. The quality of air has been
proved to be a very hard economical
factor. Moreover, better quality of
the supplied air in buildings leads to
enhanced productivity. A pro-activeinfluence and control of air quality is
a very urgent task to be solved regard-
ing air-conditioning in buildings. With
an adequate air-quality-control-unit
a very high standard of energy effi-
ciency can be achieved. That way, for
those who are using an air-quality-
control-unit in combination with an
efficient air-handling-system the eco-
logical benefit, but especially the
economical profit, will be excellent.
Sincerely
Prof. Dr.-Ing. Michael Haibel
Prof. Dr.-Ing. Michael Haibel
University of Applied Sciences, Biberach
An internationally recognised expert in
buildings, air-handling and energy systems
and furthermore R&D-consultant of AL-KO
Air-TechnologyHuman being in the centre of
attention – on-demand air quality
management
Even though we spend more than
80 % of our life-time in buildings,
there still isn’t paid enough atten-
tion to the supplied air quality. Up
till now, constant ventilation or CO2
sensors were used as an indicator of
air quality, with dissatisfying results.
Neither a better air quality could be
reached nor could less energy de-
mand be achieved. The concentra-
tion of carbon oxide in the room as
an indicator is improper, because
the emissions and smells caused by
varnish, carpets or furniture are not
taken into consideration.
With the AL-KO AirQualitizer for thefirst time it is possible to measure
the actual air quality. The AirQualitizer
realizes an ondemand air-flow-volu-
me management, which is based on
the actual needs of the user and staff.
With the AirQualitizer an operation
of the entire air-handling-system with
significantly less energy demand
will be achieved.
Sincerely
Prof. Dr.-Ing. Rainer Klein
Prof. Dr.-Ing. Rainer Klein
Director of technical college for mechatronic,
Mosbach Steinbeis transfer center sensor
technology and new technologies
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Temperature effective ° C
0
20
40
60
80
100
17 19 21 23 25 27 29 31 33
Productivity %
Enhancing productivity!
Comfortableness
If poor air quality occurs in combination
with not optimal temperature the productivity
of all employees and staff will decrease
significantly.
Healthy and comfortable
Well-being is the most important point of
motivation at work. Therefore, the quality
of air is an economical ratio in the field of
business administration. Air quality and
business management is inseparable.
Optimized air quality in buildings is valuablefor the staff and their companies
Create your climate – with the AL-KO
AirQualitizer you can have the best
climate you really wish
Is your air quality great?
Do your employees really feel
comfortable?
Are they able to provide their
best working per formance?
Air quality is a matter of subjectivity.
Nevertheless, all people in rooms and
offices suffer by the fact that they are
not able to establish their climate. The
so-called “sickbuilding- syndrom”
caused by the circumstances menti-
oned, impairs to the health, motivationand working performance of the entire
staff. The quality of air and the possibi-
lity to provide the best working perfor-
mance has a direct link with emissions
and smells and its concentration in the
building.
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Measuring reality!
0
Our special sensor-technology called
“LUQAS” detects and evaluates all
encumbering emissions and smells –
contrary to normal CO2 – sensors, which
only are able to detect CO2 – emissions.
The detection of emissions and evalua-
tion of air quality has been monitored
and proven by the scientific institute
“Steinbeis transfer-center sensor-tech-
nology and new technologies”.
The signals generated by “LUQAS” will
be transmitted via BUS-technology to
the air-handling-unit. By adjustment of
the air-condition and the air-volume, an
individual demanded air quality will be
created.
Within extensive tests it has been ascer-
tained that “LUQAS” nearly detects and
evaluates like the human perception.
The AirQualitizer – quality manager
and financial optimizer
With the AirQualitizer the staff and
users are able to customize their air
quality and their comfort. A better quali-
ty of air enhances motivation and
productivity. More productivity incre-
ases the economical success.
The AirQualitizer adjusts the air-flow-
volume according to the actual demand
in every room. That way, the AirQualiti-
zer reduces energy costs for air-condi-
tioning significantly and once more
increases the economical return.
COOPERATIONHIGH MEASURING ACCURACY
AL-KO Air-Technology created a brand new
air-quality-control-unit for installation in
each room in coorport ation with BELIMO,
als well as the Steinbeis transfer center for
sensor-technology and new technologies.
Effective air control with high-sensitive sensor technology
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Create your climate!
Temperature setting
Display: air-flow-volume
Display: air quality
Sensor button:
the quantity of supply air into the room
can be quickly and easily changed
I control of air-flow-volume
I control of temperature (heating and
cooling)
I management of presence
I control of opening windows
ALL IN ONE
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Decreasing energy costs!
The adjustment of air-flow-volumes by
on-demand is the key to manage your
energy costs.
The power consumption of the entire
ventilation system will be reduced by
minimizing the pressure-losses within
the entire air-handling-system based
on reduction of air-flow-velocity.
Besides operation times and individual
requirements, the basis to minimize
energy costs is an energeti-
cally optimized air-handling-
system evaluated by a
“Life-Cycle-Costs-analysis”
(LCC). Every part
should be aerody-namically optimized.
Moreover, heat-
recovery units,
heating and cooling units as well as
pumps and flow control units should
operate with the highest mode of
efficiency possible.
The most decisive criteria will be the
efficient interaction within the entire
air-handling-system. An evaluation of
COST REDUCTION
By an intelligent management of air-flow-
volumes the energy costs and entire “Life-
Cycle-Costs” of the air-handling-system
will be reduced about 70 %.
LCC-optimized air-handling-systems Series AT4.
Get your access to
“LCC-optimize” via
email LCC@al-ko.de
operating costs expected during the
life-cycle can be generated by the AL-KO
Software “LCC-optimize”. Based on the
data provided by “LCC-optimize” the
decision for the air-handling-system
with the lowest “Life-Cycle-Costs” can
be made.
With the AirQualitizer you will have a strong hold on your energy costs
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Adjusting air-flow-volume!
The AL-KO AirQualitizer communicates
via building-automation-system with
the air-handling-unit on basis of evalua-
tion of air quality. Air-flow-volumes and
temperature can be affected by the staff
and all users anytime directly in every
room with the AirQualitizer.
The management of mode presence/
absence and loadings allows to supply
rooms with less people with a reduced
and adjusted air-flow-volume. The ther-
mal energy that will be saved can be
supplied to rooms with more presence
of people and higher demand of air-con-
ditioning. The AirQualitizer assures a
customized allocation of air-flow-volumes
within the entire building at exactly the
same or even a lot less energy demand.
With the management of air-flow-volu-
mes by the AirQualitizer in combination
with a life-cycle-costs-optimized air-
handling-unit the entire costs for air-con-
ditioning will be reduced about 70 %.
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TALK TO US ABOUTYOUR POSSIBILITIES:AIRQ@AL-KO.DE
AL-KO THERM GmbH
Hauptstraße 248-250
89343 Jettingen-Scheppach
Phone (+49) 8225 / 39- 269
Fax (+49) 8225 / 39- 271
E-mail madelene.laeth@al-ko.de, www.al-ko.com
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