The SOLARWALL® panels can easily be installed
onto a south facing wall as a do-it-yourself
project. The solar heated air can be ducted from
the panel directly into a room, heat recovery
ventilator (HRV), or into a warm air furnace. On
a sunny, winter day, the panel can produce a
temperature rise over 50 degrees Fahrenheit (30
degrees Celsius) over the ambient air
temperature.
Our residential kits come with either
4, 6 or
8 panels. 6 panels will heat up to 1,500 sq.ft.
The first step is to determine the amount of
outside air that is needed in the house or
building. Carpets, press board, animals, smokers
all contribute to gases and particles being
released inside a house. Indoor air quality is
important and the best way to solve the
"sick building syndrome" is to bring
in more fresh air. This is where SOLARWALL® can
help. Most homes need a half an air change per
hour which translates into 100 cfm for a 1,500 sq.ft. house. Half an air change is
approximately equal to the air infiltration in
many houses so adding solar heated fresh air
will help reduce or eliminate infiltrating and
drafts sometimes found in older leaky houses. In
an air tight house, it is important to plan for
heated fresh air to maintain good air quality.
The mid west states have the best solar
performance but it is interesting to note that
the SOLARWALL® is even effective in warm states
such as Texas. In fact, over a one year period,
the same amount of heat energy can be saved in
many southern states as in the north eastern
states. The south may have fewer days requiring
heating but those days tend to be sunny whereas
in the northeast where the heating season is
much longer, many of the winter days can be
overcast.
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Cost of SOLARWALL®
Solar Energy is free.
The SOLARWALL® System
is less or the same
price as a fossil fuel
burning furnace and
remember that the cost
of operating the
SOLARWALL® is a lot
less than the cost of
ordinary fuels. Fossil
fuels are also of
limited quantity. When
they are gone what will
be left? SOLAR HEAT.
Contact
us for commercial
application estimates.
SolarWall
Prices
4 - panel
SOLARWALL®
kit - $2,387
6 - panel SOLARWALL®
kit - $2,880
8
- panel
SOLARWALL® kit -
$3,396
Shipping (Motor
Freight Only) will
commonly run $200 -
$400.
Utah residents only
add 6.0% sales tax.
Allow 4 weeks for
delivery.
Kits
include-Panels,
framing, backing skin,
trim kit, temperature
controller,
thermostat, fan,
transformer,
modulating damper,
hood, bubble wrap
insulation, silicone
adhesive, self tapping
screws and
installation guide.
Prices
effective February,
2008.
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