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OPTION 1
With use of EXISTING GEYSER
(ONLY THE PANEL WILL BE SEEN ON THE ROOF)
We supply and
install:
1 x Evacuated
solar tube panel to suite existing geyser size
1 x Solar
Laing circulation pump 1x 10w Photovoltaic panel to power the circulation pump
1 x conversion
fitting
How it works:
When the sun
comes up, the photovoltaic panel produces DC voltage to power the circulation
pump. The circulation pump draws the water from your geyser, pushes it through
the evacuated solar tube panel heat exchanger and returns it back to your
geyser. The process is continued throughout the day, until the sun goes down and
the pump automatically switches off, as the photovoltaic panel no longer
produces DC voltage. We adjust your geyser thermostat to 40'C so that on days
where there is absolutely no UV rays around, you will still have warm water. If
there is a power failure, the circulation pump will not be affected as it is
powered by the photovoltaic panel, which guarantees hot water irrespective of
power failures.
Advantages:
-
Aesthetically pleasing
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Only the
evacuated panel can be seen
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Ideal for
Estate living
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No
additional controllers needed
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Not
affected by power cuts-pump runs independently from a 10w PV panel
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Guaranteed
hot water all year round
OPTION 2
With use of a SOLAR GEYSER
(GEYSER AND
PANEL WILL BE SEEN ON ROOF.)
We supply and
install:
1 x Evacuated
solar tube panel
1 x 200l or
150l Hi Temp Nu Power electric Solar Geyser
How it works:
Thermosiphon
takes place When the sun comes up. The water in the evacuated solar tube panel
begins to circulate from the solar geyser through the evacuated solar tube panel
and back. The process is continued throughout the day, until the sun goes down.
We adjust your geyser thermostat to 40oC so that on days where there
is absolutely no UV rays around, you will still have warm water. If there is a
power failure, thermosiphon effect will still take place, which guarantees hot
water irrespective of power failures.
Click
here
for Thermosiphon Explained
Advantages:
-
No
additional controllers needed
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Not
affected by power cuts due to thermosiphon effect
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Guaranteed
hot water all year round
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OPTION 1
OPTION 2
click
here
for specifications
 
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