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Our UVC for HVAC technology
delivers 10-20% in energy savings.
Below are the
methods used.
Method 1.
Perpetually Clean Cooling Coils.
A degradation in cooling coil
performance is caused by:
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Forcing
air through very confined
spaces in air
conditioning coils.
The average amount of fins-per-inch
in a cooling coil
is twelve but can
increase in ever smaller
a/c systems creating a
very restricted space
for large volumes of air
to move.
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The
spaces between a/c fins
is an ideal breeding
ground for bio-films to
grow (mould and
bacteria),
blocking the free flow
of air.
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Mechanical cleaning
methods damage the fins
and don't work because
they push bio material
into the middle of the
coil causing a reduction
in heat transfer to the
fins.
They are also a
temporary fix as
bio-films grow back with
in weeks until the next
clean which is normally
months apart.
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Fins Fouling
Thickness
0.16mm
(0.006)
0.31mm
(0.012)
0.61mm
(0.024)
0.92mm
(0.036)
1.63mm
(0.064)
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A/C Efficiency
Loss
16%
20%
27%
33%
50% |
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