Peter Dyment ~ Energy Consultant ~ Camfil Farr
People see the Air Conditioning Energy Inspections as a burden rather than a benefit, instead of seeing the AC Inspection as an opportunity to get air conditioning systems to run better & “save energy” “save carbon” “save money” & Improve Indoor Air Quality (IAQ )
16. How we optimise our air filter selection
Impact assessment
• 200 Buildings
• Serviced by 5 air handing units
• Each having 10 standard 2 stage apertures
• Number of 2 Stage apertures
• 200 x 5 x 10 = 10,000 apertures
• Will make annual Energy savings (considered on above criteria)
• WILL SAVE ENERGY VALUE OVER 2.3 MILLION POUNDS
• EACH YEAR EVERY YEAR
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17. How we optimise our
Low Energy Air Filter selection
A Hi-flo F7 M7 Bag filter
with 9.2 M2 of micro-
fibre media has the
optimum low pressure
drop and consistent high
particulate efficiency
with a longer working life
BS:EN13779:2007 advises F7 minimum efficiency 17
18. Energy consumed by Air Filters Clean air with economic benefits
Choosing the right bag filter saves Energy
• Low Energy Air Filters use an
optimised design in order to
minimise energy consumption
with Tapered stitch on
pockets.
Poorly manufactured pockets lose
performance, use more energy
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21. Check the Indoor Air Quality Factor (IAQ factor)
The IAQ factor is found by
dividing the LCC by the
MLE. It tells you how much
filter performance you are
getting for your money.
EG. M7 F7 bag = 24.7 IAQ
G4 S-Flo-F7 bag = 154.6 IAQ
6.25 X per % minimum life
efficiency (MLE)
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26. THANK YOU
for attending this webinar session
ANY QUESTIONS?
Please do not hesitate to contact Camfil Farr for any additional
information or to arrange a visit.
For more information about clean air solutions, improving air quality, low
energy air filters, CRC (Carbon Reduction Commitment), AHUs (Air
Handling Units) and the EPBD, visit the
www.lowenergyairfilter.co.uk
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