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Improving with Solar The Important Concept
of Gain
by: Rick Chapo
Youve
decided to pursue a solar home improvement, but arent
so keen on the idea of putting panels on your roof.
No worries, you just need to understand the concept of gain.
I Gotta
Gain Some Heat
Ill
cut to the chase gain refers to how you generate
heat
for your home without solar panels. You can think of it
as gaining heat by manipulating the power of the sun. |
Ideas
to Give Old Furniture New Life
by: Bob Benson
The
best thing about old furniture is the new life you can give
it. It doesnt take much talent just a little
creativity and patience if youve never taken on a
furniture project before.
Accept
this challenge: instead of throwing out that old chest of
drawers from your childs room, think of a new use
for it. Recycling furniture can be a lot of fun, plus its
a good way to get a new look at a fraction of the cost.
If you are not happy with the finished product, start over
or then give in to purchase a new furniture piece. |
There
are three categories of gain: direct gain, indirect gain and
isolated gain. So much for the mumbo jumbo, what are we really
talking about here?
Direct gain refers to improving your house in a manner that
allows the sun to
[drum roll]
directly provide power
in the form of heat to your home. For instance, if you install
large windows in the south facing side of your home and put
down heat storing flooring such as masonry, you are pursuing
direct gain. The sun will directly heat the home through the
windows during the day and will also heat up the flooring.
As the sun goes down, the flooring will continue to radiate
heat. The advantage of direct gain is it is fairly easy to
implement. The disadvantage is it only works during the day
and for a few hours afterwards if youve put in a heat
storing flooring material. Indirect
gain is a bit more complicated. It refers to the idea
of using a structure between the exterior and interior of
the house to store heat produced by exposure to sunlight.
The basic idea is to get more heat production for a longer
period of time. Indirect gain is typically accomplished
by building a thermal wall out of masonry, known as a Trombe
Wall, as the south facing wall of your home or a part of
it. The wall is built out of a material that absorbs heat
such as concrete or brick and then has glass placed over
it. Put another way,
the south wall is a window with a brick wall behind it.
The wall materials suck up the power of the sun and store
heat. This heat is then radiated when you need it by opening
vents in the wall. The advantage of indirect gain is you
get longer, more controlled heating. The disadvantage is
you have the worlds weirdest looking window on the
south side of your home.
Isolated
gain is a simple concept. Have you ever used a greenhouse
to grow flowers or tomatoes or
well, something? Isolated
gain works just like a greenhouse, except you are providing
heat to yourself instead of plants. Essentially, you build
a self-contained glass structure on the south side of your
home which is also well insulated. The structure heats up
in the sun during the day to very high temperatures. When
you need heat, you just turn on a fan, which moves it into
the house through venting youve installed.
The
beauty of any of these systems is they are fairly simple
concepts to understand. If solar panels dont appeal
to you, just go for some gain.
About
The Author
Rick
Chapo is with http://www.solarcompanies.com
a directory of solar energy companies. Visit http://www.solarcompanies.com/articles
to read more solar power articles. |
Think
about that old chest of drawers. Is there a drawer thats
broken? Maybe you can take out that drawer and create a
shelf from the opening. Would it make a nice TV stand if
it was just a little taller? Consider
screwing finials that you can find in your local discount
store onto the bottom to create legs or feet.
And
never underestimate the power of a coat of paint! Old furniture
gets a quick update when painted. If you like the shabby
chic look, tatter the fresh paint job a bit by sanding around
corners and other heavy use areas to create a worn look.
If its your first time to try this furniture painting
technique, invest in an inexpensive kit that can be found
at any retail discount store.
If you
are really creative and not afraid to try new things with
your old furniture, you can create some funky new accessories
for your home. Use an old dresser as a sink basin for your
bathroom. Use the headboard or footboard from a twin size
bed as the back of a bench.
Giving
your old furniture a new look does not always include creating
a new function for it. For instance, drape and tuck fabric
over an old sofa or love seat to give it a slipcovered
look. Or, hot glue some fabric on top of the old rattan
panels on the coffee table youve had for years. Trim
it out by hot gluing some braided trim around the edges
and youve created a new look for the table.
If your
piece of furniture was painted but youd like to give
it a stained look, give it a try. Most woods are easily
stripped of paint and stain can be applied in the color
and intensity of your choice. Just follow the directions
supplied by the stain manufacturer.
Give
the lacquer-look furniture popular in past years an up to
date look by using a combination of painting and staining.
To get a brown leather look, brush your lacquer furniture
lightly first with sand paper just enough to rough up the
surface so the paint will adhere better. Then, use a red
primer color spray paint on the furniture. Once the primer
dries, use an oil-based brown stain and a plastic bag to
create the leathery look. Working with a small area at a
time, use a sponge brush to paint on the stain.
Crinkle a plastic bag and open it up. Press the crinkled
bag on top of the stain and sweep the bag quickly off the
furniture. The motion will pull the stain around, creating
the lines associated with leather. Kits are also available
for this technique.
About
The Author
Bob Benson is the founder of Furniture online. You can check
out our website at http://www.my-rustic-furniture.info.
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