Essay On Solar Collectors Technology

Essay On Solar Collectors Technology
Solar collectors technology is used in many parts of the world including the U.S., China, India, and
the Middle East. Systems have been adopted for a wide range of use patterns and climate conditions.
However, most existing systems are geared toward wealthy clients. These systems often include
sophisticated pumping systems and advanced materials. While these systems are profitable to their
developers, they are often far beyond the financial constraints of households in poor communities of
developing countries. Today, engineers and scientists can harness solar energy with common
materials and basic technologies. The simplest version is the batch solar water heater, consisting of a
water tank, a dark absorber to capture the sun's radiation ... Show more content on Helpwriting.net
...
(Al–Madani,2006) studied a batch solar water heater in Bahrain consisting of an evacuated,
cylindrical glass tube. Water runs through copper coils, which act as collectors, located within the
glass tube. Side–by–side testing of prototypes resulted in a maximum temperature difference
between the inlet and outlet of the cylindrical batch system of 27.8°C with a maximum efficiency of
41.8%. he determined the cost of manufacturing the cylindrical batch system to be $318, slightly
less expensive than typical flat plate collectors of $358. (Akuffo and Jackson,1998) investigated a
simpler batch solar water heater in Ghana. The integrated storage–collector unit was a rectangular
galvanized steel box with a total storage capacity of 90l. "Angle iron" was used to support the edges
and prevent buckling and jute fiber was used for insulation. This design achieved a maximum
temperature of 45°C by 4:30pm and provided 30°C water at 5:30am the next day. Daily ambient
peak temperatures exceeded 37°C. They recommend transferring the heated water to another, more
insulated storage tank to lessen overnight heat loss. (Mohamad,1997) found that the thermal
efficiency is comparable to conventional systems, estimated at 50%. Maximum average water
temperature was 42ºC at 5:00pm with an ambient temperature approximately 35ºC; 5:00am water
temperature was measured to be 34º with an ambient temperature approximately 18ºC. he found that
the thermal diode yielded a 10%
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Understanding Thermal or Solar Heat Gain Coefficients
In order to understand the word 'thermal' within a building, then SHGC which is solar heat gain
coefficients had to be known to known the property of thermal insulation and conductivity in a
whole manner. Solar heat gain coefficient is widely use in the United State in designing building.
SHGC may refer to the transmittance of solar energy of windows or even walls, every object can be
evaluate by using solar heat gain coefficient method by knowing the properties of each material. If a
material have high solar heat gain coefficient, then the material is a good absorbent of solar heat.
For material that is black in colour, inevitably it absorb heat faster because of the colour doesn't
reflect the wavelength that comes directly from the source of light. So, low–e components of a
building that comes with low solar heat gain coefficient will reflect and keep heat source that came
from sun away from the house and that will probably makes a house cooler. Solar heat gain
coefficient usually dealt with windows that possess a low–e property. Low–e may regard to the
emissivity of one's material. Nowadays window mostly is transparent, and that makes it vulnerable
for sunlight to penetrate easily into a house without any reflection. We have to be notice that if a
window is place facing the unsuitable direction such as west or east, it will have an adverse effect
towards the thermal comfort of a house especially terraced house in Malaysia that cant undergoes
renovation due to the

Glazing In Maghull
Installing double glazed windows in Maghull can help save on your energy bills. Double glazing is
a way of creating an insulating layer between two panes of glass. It will let in as much sunlight as
single–glazed windows, but is better at holding in heat. Specifically designed to reduce heat loss
from your home, double glazing also performs many other benefits. If you are looking for an energy
efficient replacement for your old windows, speak to Countrywide.
Other than reducing heat loss from your home in Maghull, double glazed windows also reduce
external noise. They will reduce or remove condensation build up in cold weather. Countrywide is a
well–established company with over 20 years of experience, as well as extensive industry
knowledge. The double glazed windows that they supply are energy 'A' rated as standard. The
Government approved Window Energy Ratings scheme rates windows on a scale from G to A+. G
is the lowest rating, while A the highest. This means that the windows supplied by Countrywide are
the top of the range in ... Show more content on Helpwriting.net ...
With double glazing, an older home can be just as attractive to the purchaser who wants to ensure
that the house they buy is effectively insulated. If you are interested in installing double glazed
windows, contact Countrywide. Their experienced double glazing installers can provide expert
advice to ensure that you select the right windows for your home. They will also install your new
windows to the highest standards. You can choose from white or timber effect frames, and window
has a high standard locking system for added security. Their able team will manage the entire
project, from the design and supply, to the installation. For your peace of mind, they off an after
service customer care package that includes a 10 year insurance backed guarantee. Improve the
energy efficiency of your home with Countrywide's double glazed

Analysis Of The Villa Paul Poiret In France
In this essay I have examined the building in several different aspects into a series of paragraphs.
Based on good research these paragraphs will put into context the architecture of the building, and
the time in which it was constructed. I will also discuss the decisions and the process it took to
construct it. The building I chose is the Villa Paul Poiret in France I will further describe the
building Architect Robert Mallet Stevens was granted the permission to design a villa for fashion
designer Paul Poiret in the 1920's. Paul Poiret was considered to be a very dominant fashion
designer at the time. The construction works of the villa began in 1922, but in June 1923 all
construction had to come to a halt. Paul Poiret had to declare bankruptcy ... Show more content on
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But it was not until in 1934 when it was bought by Elvire Popesco. After the war architects were
changed, Paul Boyer was trusted to run the completion of the villa. Paul Boyer made a few
modifications to Robert Mallet Stevens original design. This meant that the building would no
longer have its original look. The style of the villa is mostly art deco, considering the time in which
it was constructed, it was a very dominant style at the time. Which lead the building to have this
type of design, which is also considered to be 1920's cubism–inspired. The change of architects
during its time of construction meant that a few modifications were made to the villa to give it the
appearance of a cruise liner, bringing the transatlantic steamers which were all the rage at the time to
mind. However Robert Mallet Stevens' basic design was however preserved. The villa stands in
48,500 m² of parkland in Mézy–sur–Seine, to the west of Paris, overlooking the Seine Valley. It is
constructed in reinforced concrete to a geometric style. The villa has 25 rooms on three levels, 800
m² of internal space, an upper terrace , and a 7–metre–tall corner salon with floor–to–ceiling

Plain Colored Window Film
French entry doors can make the front of your house look very grand and very elegant. However,
there are also drawbacks to having French doors. They tend to be made of a lot of glass, making it
easy for people to peer into your home. Here are a few different types of window film you can apply
to your French doors.
Plain Colored Window Film
The simplest way to cover up your French doors is to apply a solid colored window film to your
doors. A solid colored window film will make it more difficult for people to look through your
windows. From the outside, it will look like you have colored glass on your doors.
On the inside, the light that filters into your house will have a slight colored tint to it. You will still
be able to see out through

Innovative Building Materials
ABSTRACT
Latest innovations have developed new materials and better technologies in the field of
construction. The need of the hour is the replacement of costly and scarce conventional building
materials by innovative, cost effective and environment friendly alternate building materials. Here
we see about the Insulating concrete forms (ICF) Fiber reinforced polymers (FRP) Structural
insulated panels (SIP)
By implementing these technologies gives birth to many sub level new engineering concepts. These
engineering conceptual methods now days become very important, latest practically applied fields
in innovative constructions. The major problem by the conventional structures due to various
aspects can be resolved by incorporating ... Show more content on Helpwriting.net ...
Most forms have vertically oriented furring strips built into the forms on 6", 8", or 12" centres
which are used to secure interior and exterior finishes.
Different ICF systems also vary in the shape of the resulting concrete within the wall: "Flat"
systems form an even thickness of concrete throughout the walls, like a conventionally poured wall
– 3rd Generation ICF: most common "Waffle Grid" systems create a waffle pattern where the
concrete is thicker at some points than others – 2nd Generation ICF: somewhat lower structural
strength & fire resistance "Post–and–Beam" or "screen grid" systems form discrete horizontal and
vertical columns of concrete – 1st Generation ICF: least resistance to fires Benefits
Manufacturers commonly cite the following advantages compared to traditional building materials,
especially in residential and light commercial construction. It needs to be said, however, that it is
questionable what is meant by "traditional building materials"; this comparison apparently assumes
different worst–case alternatives for each point. Minimal, if any, air leaks, which improves comfort
and less heat loss compared with walls without an air barrier Thermal resistance (R–value) typically
above 3 Km²/W (in American customary units: R–17); this results in saving energy compared with
uninsulated masonry. High sound absorption, which helps produce peace and quiet compared with
framed walls

Case Study Of Double Glazing Chelmsford
Quality Double Glazed Window Seals in Chelmsford from Double Glazing Chelmsford
Are your windows drafty? Have you been amazed by your vitality charges a moment ago? Control
the temperature in your home by altering your spilling windows. It is the best double glazed window
seals, Chelmsford's double glazing suppliers can provide to the general population of Chelmsford.
Double Glazing Chelmsford has decades of familiarity in reestablishing draft inclined homes to
cozier conditions by supplanting or introducing quality double glazing window seals.
Our experts are talented in their artworks and guarantees in making your window draught proof plus
air sealed so your home stays warm in winter. You may also spare cash on yearly vitality bills.
Pick Double Glazing ... Show more content on Helpwriting.net ...
When we lead a preparatory examination, we discover more often that the window seals are broken
or shattered.
What exactly are Window Seals?
The principle reason for window seals is to guarantee the space between the window edge and
casement is both water/air proof and water–tight when the window is closed. This gives great
warmth and acoustic protection for the home.
At Double Glazing Chelmsford we have thermally–proficient tubular seals which can be welded
into the window corners to ensure air and water tight quality. Thermally inserted windows prevent
the seals from dropping out of the window structure and the tubular shape gives them great
versatility.
Our twofold coating window seals in Chelmsford keep up their unique shape after any adjustment,
guaranteeing a perfect window fixing each time we finish the task.
Moreover, our window seals don't get to be awful due to the top quality material used in
manufacturing

U-Factor ratings and Replacement Window Renewal by...
When customers come into our Renewal by Andersen New Jersey showroom we spend a lot of time
talking about glass choices, frame options and decorative features. Homeowners want windows and
doors that look great and don't need tons of upkeep to stay beautiful. We are proud to offer windows
that look terrific while protecting homeowners' investment and the environment.
Technological advances in design and manufacturing processes improve performance. We thought
you might like some more in–depth descriptions of what makes a window more efficient. So here is
a little primer on industry jargon to help you understand ratings and why they matter.
Understanding U–Factor and Why it Matters
All windows gain and lose heat. Controlling how much solar ... Show more content on
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Although the climate affects window performance other factors in the environment should be
considered, too. For example, If your home is in a heavily shaded area, less direct sunlight hits your
window panes. You need windows that perform based on the climate and the surroundings.
The New Jersey climate varies greatly from season to season. We have frigid winter weather and
hot, humid summers. There are three glass options in the Renewal by Andersen portfolio with
excellent SHGC ratings; all work well in our climate, but each one has unique benefits depending
on your personal environment.
Our Standard: High–PerformanceTM Low–E4® performs beautifully in almost every situation and
offers homeowners up to 25% savings on power bills.
High–Performance™ Low–E4® SmartSun™ offers superior performance features that improve
energy efficiency during our blistering summer season and bone–chilling winter months.
High–Performance™ Low–E4® Sun™: We recommend this glass option for homeowners who
want full control over how much heat enters the homes. Factory tinting reduces incoming sunlight,
too, which gives you greater control over the interior lighting in your home.
Visible Transmission and Light–to Solar Gain
Two more ratings you might want to consider are visibility transfer (VT) and light–to–solar–gain
(LSG).

VT ratings a between 0 and 1 and rate the amount of visible light that glass in windows, skylights
and doors allow in enter your home. This

Role Of The Modern Day Engineer
1 Introduction
The need to optimise efficiency in energy consumption is one of the greatest challenges opposing
the modern day engineer. Not only does increasing energy efficiency have a positive effect on the
environment, but also yields high cost benefits for the consumer. With the increasing threat of
climate change, it is critical that given the building industry accounts for 40% of global carbon–
dioxide emissions (UNEP , 2009), all houses minimise their energy losses. This is particularly
important in sub–tropical locations such as South–East Queensland (SEQ) where high energy
demanding appliances including air–conditioners and heaters are a requirement for a comfortable
life.
Although relative to Australia, Queensland has the second cheapest electricity price, collectively
Australia has the highest average household electricity price in the developed world (Mountain,
2012). This combined with the fact that 40% of each houses utility bill is associated with heating
and cooling (Australian Bureau of Statistics, 2009), along with the projected increase in electricity
price for SEQ as shown in figure 1, raises the need to limit the dependency on artificial heating and
cooling. The primarily focus of this paper is therefore to conclude on the possibility and
effectiveness of energy efficient houses in SEQ. This will be achieved by reviewing and analysing;
lot orientation, windows and landscaping, internal design, and amount and type of insulation
.
Figure 1:

Reasons To Replace Wood Fence
One of the great benefits of a wood fence is the easy repair. You can sure up loose post and replace
slats with little effort or cost. Regardless, nothing can last forever and, even with proper
maintenance, it will eventually need replacing. A broken fence is not only an eyesore, it is a home
security and privacy risk. When evaluating what to do, here are several reasons to replace rather
than repair, your wood fence. 4 Reasons to Replace Your Wood Fence 1. Severe Decay and Damage
– If your wood fence is showing obvious signs of age, including splitting, decaying wood, or has a
musty odor, it is probably a good time to replace. 2. Repairing Costs Are High – Many issues with a
wood fence are easily fixable. However, if repairing your wood

Window Breaking Away Research Paper
What To Expect When You Have A Side Window Replaced On Your Car Unlike a busted
windshield, you can still drive your car when a side window is damaged. However, it is
uncomfortable and it may even be dangerous. You'll have a hard time staying cool or warm in a car
with a window that isn't sealed. The noise from wind rushing in as you drive can be distracting and
get on your nerves. Plus, you car is at danger from theft and vandalism if a window is busted out or
severely damaged. Therefore, you want to get the glass replaced as quickly as possible. Here's how
the process works. The Repair Technician Comes To You It's best to let a professional replace side
glass because the glass has to be installed so the electronic operating controls can ... Show more
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It may be necessary to disconnect your car battery first in order to disable the electronic window
controls. Once the panel is off, broken glass is pulled out of the door and the area is vacuumed to
remove glass bits. New Glass Is Inserted The new window glass is placed in the track and connected
to the window controls. The window is secured in place with the mounting plate and screws. Then,
the battery is reconnected so the operation of the window can be tested. If the window goes up and
down like it should, then the door panel is replaced and the repairs are complete. The repair person
finishes the job by carefully cleaning the work area to make sure no glass pieces are left in the car.
Replacing a side window goes fast, and since it is held in place with a plate rather than adhesive,
you can drive your car as soon as the work is done. If you don't have the damage repaired right
away, be sure to protect your car from rain by covering the window with plastic if you can't park
your car in a garage. A garbage bag taped to the window won't be attractive, but it will protect the
inside of your car until you can have a repair company put in new

1. What’s the project about & why do we want to look at...
1. What's the project about & why do we want to look at this problem? (Why Passive?)
Solar Walls(Thermal Storage Walls)
According to Architecture 2030, the key to preventing the impending loss of our polar ice caps is to
reduce our use of coal, which is used to generate electricity. Mazria, the founder of Architecture
2030, recommends we reduce our use of coal first by using passive solar solutions, and then by
supplementing those solutions with active eco–friendly technologies to get us to cut emissions.
Solar windows let sunlight directly into the house. The heat is usually stored in a heavy floor or in
interior walls. Solar walls (also known as thermal storage walls) are exactly what their name
implies– walls built primarily to store ... Show more content on Helpwriting.net ...
The installation costs differ according to variations in the construction and detailing of the solar
wall, as well as the exterior glazing and insulated panel materials. Operating costs for solar walls are
zero ideally, and only little maintenance is required.
 It was also believed that the installation of direct gain water walls can also reduce the excessive
glare from the direct sunlight to workable levels. Therefore ultra–violet damage to goods and
furnishing is avoided. This characteristic of water has significant advantage in commercial
buildings.
2. What has been done in the past?
Water Wall
There has been a lot of research on water walls with the use of water's thermal mass for passively
heating/ cooling the environment. Water is a valuable resource for thermal mass. Storing water and
not benefiting from its heating and cooling abilities is only seeing half the picture. [By David
Bainbridge, Mother Earth News, Nov. 1983]
A passive system is a non– mechanical heating or cooling system. The system will use building
components– windows, walls, roofs or floors to capture, store and distribute the energy gained from
various natural processes.
There are two approaches to passive wall systems – direct gain and indirect gain.
2.1 Direct Gain Water Wall Direct gain can be the most cost– effective way to incorporate solar
energy into passive wall system design. The placement

Double Glazing In A Glass House
Ideally, our homes should provide us the warmth we need during the harsh cold weather. This also
applies to sizzling hot conditions where we need cool air for comfort. We want a cozy home devoid
of the monetary expenses related to the said luxury. In reality, we are far from that idea since a large
fraction of our money goes down the drain due to inadequate insulation of windows. Fortunately,
the miracle of double–glazing comes in handy not only to our pockets but also for the environment.
Since double–glazing is said to be essential for homes, learning its pros and cons will help us
understand it better. Here are some criteria and concerns to consider before deciding to have
double–glazing.
Comfort. The most basic purpose of a house is to provide ... Show more content on Helpwriting.net
...
Since tinted glasses come in different colours, you may use it to you advantage for a more artistic
allure. You can also vary its designs as long as the double–glaze installer permits it. However, old
houses have difficulties in adapting to new styles. It would be harder to change the whole form of
old houses so it may come as an ordinary glass house.
When choosing for styles and colour tints for your glasses, make sure it would definitely suit the
whole look of the house. Rather than put your house into a mess, simply opt for the simple yet
elegant glass house. Don't bother if it looks a little dull, you can decorate it with other things. Do not
ruin the value of the house because of your unfounded artistic talents.
Cost–Effectiveness. A smart money spender always analyses the economical and practical value of
the product or business he or she is going to engage in. You might wonder how much double–
glazing actually costs. It might indeed cost a lot. You have to take account for the cost of the glass to
be used –– tinted, coated or Low–E glass. Another thing is the size and number of windows to
double glazed and ultimately the fee of the installer. These are included but not limited to your

Design And Construction Details Of Double Skin Facade
Design and construction details
For building and envelope of our project. We suggest that using the double skin facade to construct
it. After having some research, we found that double skin facade is more suitable for commercial
building.
Double skin facade is a system consisting of two glass skins that let the air flow and intermediate
cavity. Apart from the type of ventilation inside the cavity, the origin and destination of the air can
differ depending mostly on climatic conditions, the use, the location, the occupational hours of the
building and the HVAC strategy.
The idea of double skin facade walls is not new, however with the recognition of passive ventilated
and free combine with hot and cold possible together with published evidential success worldwide.
Thermosash. (2016).
The many–sided quality and flexibility to various climatic conditions far and wide necessitates the
requirement for cautious nearby plan and obviously the outline of the framework is pivotal for the
execution of the building. At the point when planned legitimately they can give both enhanced
indoor atmosphere and lessened utilization of vitality in the meantime and when composed and built
well, with experts and experienced producers like Thermos ash, the framework is sufficiently
adaptable to meet climatic changes for most sorts of building use. ENLTSENO. (2016).
It could be single or double glazing of the skins units with a distance from 20cm to 2metre. The
solar shading is needed for

Touch Up Home Research Paper
Homeowners who are about to move out of their property will want to ensure that they take care of
some necessary home repairs before their tenants move in. Taking care of minor repairs in advance
can save you a lot of money later on down the road. Touch–up Work Once your home is empty, it
will be easier to see where touch–ups are required. Use matching paint to cover up scuff marks,
peeling paint from doors, minor scratches on the walls, flaking paint from the window sill and
elsewhere that could do with a lick of paint. If the paint is flaking, prepare the surface by sanding it
down to remove the old paint before adding a fresh coat of paint. Clean the Carpets It does not
matter if you spent days cleaning, dusting and polishing the inside ... Show more content on
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Is the problem really as bad as you think? Look at what has happened calmly and clearly, checking
whether you can deal with it yourself or at least limit the damage before calling out an expert.
Leaking Pipe Turn off the water at mains stopcock. Then run the taps to drain the system. Turn off
electricity if the leak runs close to wiring or electrical fittings. If punctured by a nail, leave the nail
in place. Call a plumber. Blocked Sink Or Drain · If the waste pipe from a basin or sink is blocked,
try a plunger. · Place a bucket under the basin or sink, open the trap in the pipe and poke wire down
to clear blockage. · Try a proprietary drain cleaner. · Call a plumber/drainage company. Cistern
Problems Take the top of the cistern off and see whether the ball cock is jammed. Shut off the water
supply to the cistern. Hold flush down until the cistern is empty. If flushing system needs replacing,
take mechanism to plumber's merchant so you can buy the correct one. If this doesn't work, call the
plumber. Blocked Loo Use a plunger to try and loosen the blockage. If it clears, flush the loo several
times to wash through. Open the manhole cover and try rodding the blockage loose. If you can't
clear it, you will need to call a drainage company who will have various sophisticated tools for
removing the blockage. Gas Fault This is a potentially deadly situation. Natural gas doesn't smell
but

The Solar Of Solar Energy
Interest in solar energy has been growing in recent years. Solar energy is abundant, clean and
renewable. There are two main methods to tap solar energy, i.e. with PV cells and with solar
collectors. The former converts sun light directly to electricity while the latter collects the solar
thermal energy (heat) to be used for various applications. Solar collectors have been in existent for
many decades. Their usages are experiencing resurgence in the recent years due to the interest in
renewable energy sources. Strongly increased number of solar heating plants have been built and are
under construction throughout the world. The solar collectors used in the solar heating plants are flat
plate solar collectors and often the volume flow rate through the collector field is varying. The
integration of solar thermal systems into buildings to meet energy requirements of buildings (for
domestic hot water, space heating, air–conditioning and lighting) is supported by many researchers
in different parts of world. Many types of solar collectors are commercially available; they differ in
design and performance and, of course, in price. They have to meet different demands in operation,
configuration and meteorological conditions.
Thermal applications are becoming focal point with increasing attention in the solar energy research
area as it has high performance in energy storage density and conversion efficiencies. Solar energy
collectors are particular kind of heat exchangers that

Fall Allergies Research Paper
If you are like many people, you might suffer from fall allergies as the temperatures start to cool
down. Although you might enjoy the cooler temperatures and the pretty colors of fall, you might not
enjoy the discomforts of your allergies.
One great way to combat your fall allergies is by keeping your home as allergen–free as possible.
Luckily, doing so is easier than you might think. These are a few things that you can do to improve
your indoor air quality during the autumn and prevent allergy symptoms among you and your
family members.
1. Keep Walking Surfaces Raked and Cleaned
Even though you might love how the fall leaves look in your yard, it's best to keep them cleared
away from your walking surfaces. Take the time to rake, sweep

Z6 House Case Study
All rooms in Z6 house receive plenty of light since the building envelope is 73% (area) glazing. A
big window can let in plenty of outdoor air and sunshine to stop the growth of bacteria. In Z6 house,
skylights will bring light into the two bathrooms in the upstairs. The southwest, southeast, and
northeast exterior have operable windows and doors, while the northwest facade has a translucent
insulated panel for daylight transmission in a direction without desirable views. Scientists
discovered daylight through glass could stop the growth of bacteria. There is a research highlighted
that how day lighting can significantly increase human health and performance.
We spend almost 90 per cent of times in our homes, which mean we inhale huge amount of indoor
air, so it is very easy to see how indoor air quality impact our health. According to the research
carried out by Steven E. Ternoey which titled "Day light Every Building", there are many benefits
that human can gain from day light especially in the indoor. From the research, we know that there
were noticeably less disciplinary problems and absenteeism in day lit classrooms. Students show
positive attitude and easier to focus in the class. In day lit areas, retail sales increases of 8 to 12%
were recorded. Human health appears to be measurably benefited by relatively small indoor doses
of diffuse daylight. Our body need vitamin D and absorbing of sunlight helps in the making of
vitamin D in our body. If we do not get enough day

Hitech Shading Case Study
HiTech Shading has announced that current trends for window treatments in Austin combine style
with function.
Austin, TX – August, 2016 – HiTech Shading, a locally owned window treatment company, has
announced that area homeowners now prefer window treatments that provide both functionality and
fashion. Austin blinds and shades have benefited from advances in technology and now provide
protection from sun glare, harmful UV exposure, and costly air transfer, while maintaining the
visual appeal of the home.
Advances in manufacturing and material have greatly increased the effectiveness of window
treatments, particularly regarding reducing the harmful effects of long term sun exposure. The sun
not only can cause health complications but can also wreak havoc on ... Show more content on
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Window treatments are now completely customizable. Homeowners now have more options for
their treatments, so they can match their ideal blinds or shades to their home decor without having to
sacrifice on curb appeal. Customizable options include:
Size
Color
Texture
Style
Material
The wide variety of window treatments also allows homeowners greater freedom in their curtains or
drapery and many do not feel the need for added accessories because their new blinds or shades
meet their style and fashion needs.
Those interested in learning more about how window treatments are now fashionable and functional
are encouraged to contact HiTech Shading directly. HiTech Shading is currently offering free in–
home consultations for local area homeowners interested in updating their home's window
treatments.
About HiTech Shading
HiTech Shading has proudly served their neighbors in Round Rock and the surrounding area for
more than 10 years. As a locally owned and operated window treatment consultant, they know what

works for Austin area homes.
Contact
HiTech Shading
3580 Rocking J Rd
#205
Round Rock, TX 78665
(512)

Structural Insulated Structures Essay
The Dirty Secret About Structural Insulated Panels for Timber Homes
Structural insulated panels (SIPs) are used in the construction of homes and commercial buildings
all over the world. SIP panel homes are constructed using the best building materials on the market
today, and the technology makes them a perfect fit when building a home.
The construction of floors, walls, and roofs that are made from these panels are resistant to
moisture, are fire retardant, and can cut the overall cost of materials and labor drastically. No other
building materials compare to the results achieved with a sturdy, functionally green, family friendly
home when using structural insulated panels.
Research and testing with these panels began in the 1930s. ... Show more content on Helpwriting.net
...
Cost Efficiency of Using SIPs
The very way SIP panels are constructed is cost efficient by being prefabricated and delivered to the
construction site ready to assemble. The structural insulated panels cost pays for themselves by
lowering the entire building budget dramatically. With SIPs home kits, the need for work crews to
frame the house is eliminated. Here are a few more benefits of building with structural insulated
panels.
Unlike modular or prefabricated buildings, SIPs panels can be made for individual needs. The
panels are built to last for many years and offer numerous design styles.
The panels are more airtight and environmentally safe than traditional building materials, using less
energy to heat and cool, which can lower energy costs up to 60 percent.
Each panel can be customized with the additions of factory pre–cut openings for electrical boxes,
wiring, windows, and doors.
Reduces overall construction time as much as 60 percent. Traditional construction takes months.
Once the panels are delivered, assembly takes two to three weeks.
Requires no specialized tools and less skilled labor for installation. No need for expensive
contractors and workers hammering and sawing. The panels snap together.
The very way they are made leaves a smaller carbon foot print for going green.
Raises resale value of the home. Homes with SIPs are already in high demand.
Using structural insulated panel home kits can save money over time because there is no

Advantages Of Double Glazing
("Double Glazing. Digital image.")
Physics Mr. Mundra 02.03.15
Gabriella Jansson 11AApplications of Thermal Physics Heat loss is the loss of heat through the
transfer of heat from a high temperature to a low temperature. The environment usually works
towards a thermodynamic equilibrium where there is no occuring heat transfer because everything is
at an equal state however throughout this process, heat loss is taking place ("McMahon, Mary, and
Nancy Fann–Im"). In a house heat escapes from inside to outside via three mechanisms, either
individually or in combination, these being convection, conduction and radiation ("Mechanisms of
Heat Loss or Transfer"). Roughly one–third of a home's total heat loss usually occurs through
windows and doors because the things that allow light and fresh air to enter the house can also ...
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The glass windows can here be treated with a coating to reduce the absorptive and emissive
properties of the window, which will reduce the amount of radiated heat absorbed by the window as
well as the amount of heat being radiated (emitted) by the window. Covering the window with a
curtain or blind will of course also help to reduce the radiation on a cold day. There are advantages
and disadvantages to double glazing. Double glazing most evidently has an economic effect as it
enhances the appearance of a property and can raise the value of the house itself however it can be
quite expensive to install double glazed windows and they cannot be repaired as once sealed the
window can't be pulled apart and repaired rather the window would have to be replaced.
Furthermore, although double glazed windows reduce heat loss and lessen the price of heating bills,
where it is beneficial to trap heat in the winter months this can lead to a stuffy and uncomfortable
room in the summer months. Furthermore, double glazing is also very friendly to the environment
double glazing is very environmentally

The Effects Of Thermal On The Indoor Environment
Thermal bridging
Introduction
Over 40% of global energy consumption occurs in the construction industry (Shao, 2014). One
means of reducing energy consumption in this sector is to increase the thermal efficiency of
buildings. The building envelope has been developed to isolate the indoor environment from the
outdoor environment, in order to raise the energy efficiency of a building, and to create a healthier
indoor environment (Ge et al., 2013; Al–Sane and Zedan, 2012). Civil engineers must select
appropriate materials, namely insulation materials with a track record of high thermal efficiency, so
that the costs of air conditioning and heating equipment can be reduced (Ge et al., 2013). It should
be noted that thermal bridges appear have ... Show more content on Helpwriting.net ...
In the second section, the potential effects of these thermal bridges are presented and discussed. The
final section contains recommendations on how to reduce or eliminate (the effects of) thermal
bridges.
Figure 1: an example of thermal bridging between a ceiling and a roof (source: Cunningham, 2011).
Location of thermal bridges
Thermal bridges may appear in different parts of a building, including roofs, walls, and structural
members. There are two main types of thermal bridge, which are caused by poor design (Sch?ck,
2014). The first is a material thermal bridge, which occurs when adjacent materials have different
conductivities(ibid). An example of this type of thermal bridge is shown in Figure 2. Firstly, the
thermal conductivity of the two types of glazing is different, therefore, more heat transferred
through one of these two types of glazing making it a thermal bridge. In addition, the thermal
conductivity of the glazing is different from that of the frame, hence, there is more heat loss through
the frame, against which there is a higher exterior temperature, compared with those beside the
other elements.
Figure 2: example of a material thermal bridge (image and photograph by author).
Another type is a structural thermal bridge. This type of thermal bridge can occur in the interface
between building elements (Paul et al., 2008). One typical example is at the junction between walls
(see Figure 3). This can occur when one wall is

What Are Roller Blinds Made To Measure?
Roller Blinds Made to Measure: The Perfect Fit, the Perfect Style
If you have different sizes of windows in your home, then you must have considered getting some
sort of blinds to accentuate your place while keeping your privacy. Now there is a certain type of
blinds that can do both, and this is the roller blinds.
According to ImageBlinds.com.au, roller blinds made to measure can add privacy to your house
without getting in the way when you want it up. Let this article enlighten you more about this
window treatment.
Away from the prying eyes
Roller blinds work as their names imply. If you want to avoid the prying eyes from the outside or if
you want to keep the harsh sunlight out of your house, it's as easy as rolling down your blinds.

The Market of Rental Units
Rental Units are the large part of USA housing market. Nearly one–third of American households
rent, and over 14 percent of households live in a rental apartments. The following chart list that 35%
of population rents, which does not seem much in comparison to 65% of house owners but they also
contribute a lot to this society. Multifamily housing has high potential for energy savings through
retrofits, but the lack of data on best practices and historical cost savings has weakened investment.
Data related to energy efficiency, utilities and construction is really difficult to obtain for a building,
as many multifamily owners and operators never benchmark the energy performance of their
building. This critical shortage of information about building energy performance has prevented
property markets from valuing energy efficiency and severely undermined both public and private
efforts to increase the energy efficiency of multifamily housing. This has really affected the
development of energy efficient and green policies in multi family building. Green building is about
improving our design and construction practices so that the multifamily homes we build today will
last longer, cost less to operate, and won't harm the health of workers and residents. It is also about
protecting natural resources and improving the built environment so that ecosystems, people,
enterprises and communities can thrive and prosper. Many a times what happens is there is no
coordination between

Andersen Replacement Window Research Paper
Renewal by Andersen of New Jersey & New York Metro replacement windows and patio doors add
value to your property and enhance the comfort of your home. However, before you design custom
windows for your home you need to know what makes different styles right for your home. Here are
some things you should know before you make final decisions about your home improvement
fixtures. An Andersen Replacement Window Isn't Just a Window Technically a window is an
opening that allows you to see outside and bring in, or block, outside air flow. Windows have
changed dramatically over the years from a hole in the wall covered with paper or oilcloth to high–
performing energy–efficient insulated windows that are weather–tight and beautiful. Replacement ...
Working with a replacement window and patio door specialist, you should consider factors that
contribute to high–performance and decorative features that appeal to your sense of style. Color
choices, hardware finishes and accessories like grilles empower you to create windows that are
attractive and low–maintenance while reducing your heating and cooling bills. Learn More About
the Renewal by Andersen Replacement Window & Patio Door Design Process Designing modern
Andersen replacement windows and patio doors to perfectly fit your environment and your lifestyle
is vital since your upgrades are manufactured to last for as long as you live in your home. Our full
line of home improvement products includes a wide range of styles from bays and bows to sliders
and awnings. If you're ready to explore options for your home, we invite you to call today to
schedule a free, no–obligation home consultation. The call is free. Just dial 1–888–826–2451 or fill
in the short form on this page and let us know a convenient time to call you

Analysis Of The Energy Inefficiency Of A Brick Three...
Contents
Introduction
Fuel Poverty
Sustainability and Global Warming Requirements
UK Climate Change Act (2008) Key Provisions
Energy Act 2011
The Reasons Behind Britain's Inefficient Homes
The Green Deal Process
Section 2– Upgrading to an E rating Introduction
This report is an analysis of the energy inefficiency of a brick three storey terraced town house built
around 1880 circa, and how the dwellings can be made efficient to meet required targets of
114MtCO2 by 2020 and also to comply with the Energy Act 2011 for the private rented sector
The UK has some of the oldest building stock in Europe. Therefore the buildings are poorly
insulated which results in the heat leaking out and letting draught in. These buildings are
accountable ... Show more content on Helpwriting.net ...
Figure 1 (Department of Energy & Climate Change, 2014)
Sustainability and Global Warming Requirements
The inefficient homes in the UK have catastrophic effects on global warming. The UK needs to
become more energy efficient as at the moment it emits a large amount of greenhouse gases which
risk dangerous climate change. The retrofitting of the brick three storey terraced town house is
necessary in order to comply with the legislations set out by parliament in the UK Climate Change
Act (2008) or if the house falls under the private rented sector it must comply with the Energy Act
2011.
UK Climate Change Act (2008)
This legislation an act of parliament came into act in 2008. The legislation creates a legally binding
commitment to reduce the UK's green house gas emissions drastically by 80% by 2050, and by 34%
by 2020. These reductions are contrary to the 1990 emissions. Currently less than 200,000
properties are built every year. In order to rebuild the inefficient homes it would take approximately
120 years, which is not viable in order to reduce carbon emissions by 2050. Therefore the existing
stock would need to be retrofitted to improve its energy

The Importance Of Having A Honey-Do-List
If you are married, it's safe to say that you probably have a honey–do–list. That's kind of a
prerequisite for marriage...right? Not much makes a wife happier than being surprised by her
husband taking care of something on the honey–do–list. Need some help with a surprise? Here is a
short list of items that show up on those honey–do–lists. Many you can pull off in a day or so. Some
things you will be able to do yourself, others you may need a friend to help. 1.Does your wife
struggle to get that old shower head clean? Change out the shower head. Get rid of that old
"standard" and get one of those big shower heads. You can pull this off pretty easily. A trip to your
local hardware store will offer a lot of choices. All you need is a few tools ... Show more content on
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What else are you going to do? Wait for some man to come along and whisk you off to suburban
marital bliss? You might as well ask for the moon by noon. Consider the facts. You made it this far
on your own, earning a living and paying the bills all by yourself. You even managed to invest
enough money to slap down the minimum five per cent and start calling yourself a homeowner.
After all, you're faced with another 40 plus years––knock on wood––so it's time to put down some
roots. But what happens after you move into your new dream house? Suddenly, you're dealing with
a new set of monthly expenses. Throw out the budget that carried you through the last few years; it's
time to build a new one from scratch. Once you have a new budget, start saving like you plan to buy
a second house in a few years. You're going to need all that extra cash for things for which no
budget can truly prepare you, such as repairs, renovations, and interior design––necessarily in that
order. Repairs come first because you need to fix whatever is broken. Did you get a great deal on a
handyman's dream? Did you stop to consider whether or not you're handy? Also, don't forget that
appliances, heaters, furnaces, and oil tanks have a habit of breaking down at the least convenient
times, schedules and finances notwithstanding. Before you even think about redecorating your new
house, take a hard look at the layout.

The Effect Of Glass On Everyday Life
3. Discussion
3.1. Effect of Glass on Everyday Life
Mirrors and their applications were pivotal in the development of the sciences of optics, chemistry
and astronomy (Rasmussen, 2012). It has even been said that the Renaissance and the Scientific
Revolution might not have happened if not for the invention of mirrors (MacFarlane, 2002).
Eyeglasses have been said to be one of the greatest inventions ever because without them, people
born with poor vision not only find performing daily tasks much more difficult, but would also be
severely constrained in terms of the amount of education they can receive and thus in their life
opportunities.
This is further underlined when one takes into account the fact that approximately 6 out of 10
people in the world today either wear glasses, contact lenses, or have previously undergone
corrective eye surgery. Even for those born with good vision, they typically lose their ability to
focus by their mid–40s, which means that eyeglasses have considerably lengthened the intellectual
lifespan of a person. The impact of eyeglasses on society thus cannot be understated.
The impacts of the microscope and telescope are massive, especially to the fields of medicine and
science. The modern discoveries ... Show more content on Helpwriting.net ...
Bioglass is deemed more suitable to be implanted in bodies because of their inert qualities as
compared to metals' corrosive and reactive nature. Compared to the way metals replace tissue,
Bioglass value–adds the replacement process through the ability to bond damaged tissues, resulting
in healing functions of bones ("Work advances on bioglass replacements for metal implants", 2013).
As a result, Bioglass is widely adopted for healthcare purposes in terms of tissues replacement as
well as for repairing of bones due to their better suitability than metal

Tinting A Big House Tinted Windows
Most people associate tinted windows with businesses or cars; however, tinted windows can also
work really well on homes. Here are the two main benefits that come with tinting the windows of
your home. Increased Privacy During The Day It can be great to have big, picture windows in your
home. However, the big downside to having a lot of great, big picture windows is that you have to
cover them up with blinds during the day in order to get any privacy. If you want to enjoy the view
from your windows during the day while also enjoying some privacy, you can have your big
pictures windows tinted. During the day, when someone tries to look into their windows, they will
look dark. You will be able to go about your day without worrying about people

Rockwood Essay
Rockwood Series
Set your home apart with the striking style of the Richards–Wilcox Rockwood three–section
carriage house door. Featuring galvanized steel panels overlaid with rich, red cedar, the Rockwood
combines the aesthetic of real wood you want with the strength and security you need.
Construction
2 3/4" (70 mm) insulated core equals an R–value of 17.35 for thermal resistance
3" arctic–grade bottom weather seal
A true–to–life wood grain texture
A continuous polyurethane insulated core
Dual–seal section joints
Door sections are strong, resistant against rust, galvanized steel finished with polyester paint
Features
Neufoam™ patented technology of innovative polyurethane insulates the core and resists heat loss
Commercial–grade ... Show more content on Helpwriting.net ...
The perfect blend of sophistication and strength, the Model 9700 is available in a variety of design,
stain and colour option to instantly enhance the look of your home.
Construction
Pinch resistant door panels
Fully insulated with an R–Value of 10
Embossed, high tensile steel panels
Features
Galvanized steel backers add strength and help prevent thermal cupping in extreme weather
Pinch resistant door panels eliminate injuries
Bottom weather seal blocks drafts and reduces air infiltration
Integral struts add rigidity and strength, durability, and smoother operation
Options
Hardware is made from black powder coated steel with a hand–hammered look.
Optional insulated glass is available for improved thermal performance
Model 9700 garage door is available with the TruChoice™ Color System
Modern Glass Garage Doors 8800
Complement your home's contemporary style with the Model 8800 from Wayne Dalton. The full–
view design, sleek lines and flexible aluminum frame make this glass garage door ideal for the
modern homeowner.

Construction
Aluminum frames are made with anodized or powder coat paint

Sustainable Housing
Current trends of making houses sustainable and use zero–net energy will take time and research to
be implemented most effectively and used on a large scale, but it is the drastic change that is needed
to solve the issue. There are many different combinations and approaches to a sustainable zero
energy building. In order to describe the current trends I will look at two different buildings, the
ZOE building located at Discovery Park and America's most efficient home built in Salt Lake City,
Utah. I will also explain LEED certification, HERS and ENERGY STAR in order to explain how
the efficiency of sustainable buildings and appliance are nationally measured.
The ZOE lab or the Zero energy research lab at Discovery Park was built in order to ... Show more
content on Helpwriting.net ...
Advantages and disadvantages of alternative energy sources and engineering challenges for the
harnessing of such forms of energy will also be addressed along with energy storage and fuel cells.
The pre–requisites for the Alternative Energy elective are Thermodynamics II, Fluid Mechanics, and
Heat Transfer.
In LEED for residential buildings knowledge on residential building science will be gained. The
class will involve learning about performance testing, visual verification, RESNET standards,
ENERGY STAR for new homes, LEED for homes and energy audits of existing buildings. The pre–
requisites for this elective are fluid mechanics and heat transfer.
In the elective Energy harvesting systems I will study the conversion of ambient energy present in
the environment into electrical energy. I will learn about the wide range of applications that Energy
harvesting system has, including energy efficiency enhancement for a system, embedded power
source for wireless sensor networks, embedded power for biomedical devices. The course will
introduce the design of energy conversion and storage systems from mechanical energy, including
mechanical vibrations, thermal energy, and other energy sources. The prerequisites for this class

My Night : My First Day
It was September 11th, I had just gotten to work and I was headed to my office. I sipped my coffee
as people in the halls welcomed me back. I had been sick and I had to miss about a week of work.
Today was my first day back. When I reached my office it felt pretty good to finally be back.
I had been working on my computer for around three in a half hours before I heard people in the hall
outside of my office . I went to go make sure everything was ok. When I walked out of my office,
there was a big clump of people at the window talking about something they could see in the
distance out of the window. I decided to look for myself to see what everyone was talking about.
People let me through so I could look out of the big glass window too. The sun was shining at that
angle so it took me a minute for my eyes to adjust. But as soon as they did, I saw a blackish grey
blob far away but heading in our direction. Nobody could tell what it was, but nobody really stuck
around for much longer either. We all went to our offices and started to grab our stuff because we
didn't know why the thing we saw out of the window was doing heading in our direction.
I had been stuffing as much stuff I could grab into my work bag, then I heard people yelling, "It's a
plane!" " Everyone, take cover it's heading right towards us!" someone else yelled. Terrified, I ran
towards the stairs trying to get out of there as fast as I could. "BOOM!" "CRASH!" The whole
building started to

Advantages And Disadvantages Of A Single Leaf Swing Door...
Door plays an important area for the building as it allow access and egress from buildings and
between rooms, compartments and corridors. The two examples can be found in block 34 which is
the single hung single leaf swing door and the automatic sliding door at the library, refer to figure
7.1 and 7.2 of the picture in appendices respectively.
The single hung single leaf swing door that is located at block 34 of Ngee Ann Polytechnic are
supported on hinges as side hung and on track as folding doors. The single hung single leaf swing
door is the most commonly used between rooms and corridors. The advantages of having a single
swing door is that they are very strong and stable, making it easier for maintenance. In addition they
have weather proof qualities which allows it to possess an anti–rust quality. However, the short back
of having a single hung single leaf swing wall are it is inflexible as compared to a double swing
door, as it can only be open from one way. It also cause inconvenient to the users as they have to
open the door manually. Although it is weather resistance, they are prone to water stain due to its
material used. Furthermore, they took up larger amount of space as compared to other door options.
The next example is the automatic door that can be found at ... Show more content on
Helpwriting.net ...
The window have a lower emissivity, causing it to allow lesser sunlight to pass through the room.
Similarly, the non–see through window also have double glazed and a protective layers around it,
causing it to have the same advantages of a see through window. Apart from this, it provides people
with the privacy that they need as from the outside view, the people are unable to view the activities
that is happening in the room. With air gap in between the two glass, it prevent too much heat from
penetrating into the building which helps to reduce any energy wastage that is needed for air–
condition to

Disadvantages Of Eco House
Homes are modern day human necessities that are crucial to allow us to live safe and comfortable
lives. Humans heavily rely on them, however many homes are not sustainable, and leave negative
impacts on the env2ironment. Eco houses have the potential to solve this issue, as they are defined
as "a dwelling that uses materials and (perhaps) technology to reduce its energy needs and its impact
on the environment" (Pullen, 2016). By using energy alternatives and sustainable designs, eco–
houses are a much more practical and greener way of living, and will lead to a better future for our
world.
There are many forms of alternative energy sources that take the place of typical fossil fuels. One of
the most common uses of these sources for eco houses is solar energy. Solar energy is when sunlight
is converted into electricity for use, most commonly through solar panels. Solar panels are
comprised of multiple photovoltaic cells, which absorb sunlight and transfer it into standard DC
electricity. Photovoltaic cells are usually made of silicon, a semi–conductor (Roaf, 202). Solar
panels are commonly installed on the roofs of houses where there is little blockage of the sun.
Almost all eco houses employ solar energy as a main source because no waste is produced. Solar ...
The main benefit is that eco houses produce a lower carbon footprint than standard houses, meaning
they produce significantly less carbon dioxide. In the UK, standard houses produce up to 25% of the
nation's C02 emissions (Beeny). Eco houses use little to none fossil fuels, and instead use more
renewable energy sources such as solar, hydro, or even wind power. Eco houses also provide a
healthier living environment. Plants and vegetation both indoors and outdoors produce oxygen for
healthy breathing. Air is also cleaner due to less carbon dioxide emissions. These advantages of eco
houses provide less harm to the environment, as well as to our own

Mmp 112 Sustainable Construction Trimester
MMP 112 SUSTAINABLE CONSTRUCTION TRIMESTER 1 2015
ASSIGNMENT 1
SUSTAINABILITY ASSESSMENT
Table of Contents
1. Executive Summary
2. Introduction
3. Task 1– Energy efficient and sustainable technologies
4. Task 2– Description of house
5. Task 3– How to improve your homes environmental performance
TASK 1 – ENERGY EFFICIENT AND SUSTAINABLE TECHNOLOGIES
1. EVAPORATIVE COOLING
One effective form of air conditioning, which is fitting for less humid states of Australia and is
based on the evaporation of water, is evaporative cooling. When water evaporates, this system
absorbs warmth from its surroundings, which then cools the surrounding environment down. These
sorts of units are usually mounted on roofs. Evaporative ... Show more content on Helpwriting.net ...
This is because refrigerated cooling results in dry air and uses chemicals, which may harm the
environment if released into the atmosphere. Evaporative cooling is a very healthy way to cool
because it replaces stale air with clean, fresh air many times an hour.
2. GAS DUCTED HEATING
This is a gas fuelled heating system, which produces heat to more than one room. This system can
also cool your home. This system draws air from inside homes within a heat exchanger for
immediate heating and circulation through openings in floors or ceilings of houses. Gas ducted
heating has many positives one being that it is highly efficient and cost effective. Also it requires
minimal maintenance.
Floor registers are often positioned near outside walls to allow heat to fully flow back through your
home. Ceiling registers are placed centrally in a room or between the center and external walls.
Benefits for the house is that this system is designed to heat every room, meaning no cold spots in
the house, resulting in a much more comfortable home. It is also highly efficient is all weather

which is different to reverse cycle systems that are likely to lose efficiency when the temperature
really drops outside but ducted gas systems remain unaffected. This reduces

Personal Narrative: My Energy Efficient Home
The average Iowan spends $3,634 on cooling costs every year, this can all be changed by my energy
efficient house. This project is to describe my energy house and what I think could have made it turn
out better. I feel that my house turned out decent but there are definitely things that could've helped
it. These things would be color of the house, double and triple pane windows, weather stripping,
window placement, and ceiling fans.
The overall color of a house does matter in the effect of thermal energy, an excellent example would
be the roof of the house, in Austin Texas on a clear sunny day in the summer two roofs temperatures
were taken a white and a black roof by the end of the test the white roof was the coolest followed by
the the ... Show more content on Helpwriting.net ...
Weather stripping seals air leaks into homes to keep heat trapped from entering or exiting and they
withstand friction to reduce heat. It also contains air bubbles to help trap heat in the stripping to help
further keep heat from transferring in and out of the home. Metal weather strips work as good
conductors, taking up heat as it passes. Different types of weather stripping will slow the heat flow
of the home in different ways, helping in different ways, some better in stopping air flow, some trap
heat better, others work as conductors, some resist moisture from entering the home. The windows
on my house were integral to the shape and were why it was efficient. My windows were placed on
the east and west sides of my house and while that normally wastes a lot of energy, my original
design called for a large roof that would effectively shade them. I considered placing them on the
north and south but since my house was the same all around in size I decided to go with a bigger
roof originally. I put one window right under the roof so it would get the maximum amount of shade
while my other window was placed lower so it could take in a little sunlight but overall it would be

New Technology : High Efficiency Windows
Over the years, windows have evolved with a new technological advancement, known as high
efficiency windows. The introduction of these windows has allowed people to dramatic cut their
energy consumption and includes many other advantages. If you are tired of having a poorly
insulated house, installing high efficiency windows in your house could help improve this problem.
Many homes today do not include these types of windows, so people end up paying more for their
heating and cooling systems/bills. Installing these windows into your home can make a big
difference in your house and in this essay I will explain why. Before diving deep into the details of
these windows, what exactly are they? High efficiency windows "provide our homes with light,
warmth, and ventilation"(energy.gov). Or in other words, these windows keep the warm air in your
home during the winter, and vice versa with cool air in the summer. These windows also allows
homeowners to buy smaller heating and cooling systems for their home, which also will also save
money. Besides reducing the energy consumption, these windows provide more comfort in homes.
"Professionally installed, thermally advanced windows stop air leakage, cut drafts, reduce heat loss
and minimize condensation"(www.silltosash.com). Lastly, energy efficiency windows create a
healthier environment for you and your family. High efficiency windows have warmer interior glass
surfaces, which reduces the amount of condensation build on the windows.

Should Double Pane Windows Be Allowed
More is always better –Right? If you're talking about salary, we'd immediately agree with you. More
cash in your pocket after paying the tax man is definitely a good thing. When you find yourself
pondering whether triple pane windows are a wiser financial decision than double pane replacement
windows the answer isn't always so cut and dried.
Single pane options were the only option for hundreds of years. As technology advanced and
manufacturing processes improved, double pane windows became the gold standard for most
homeowners. Some window companies are suggesting that "the triple" has become the "new
double," providing the ultimate return on investment for both energy–efficiency and higher property
resell value.
There are some benefits worth ... Show more content on Helpwriting.net ...
You'll hear fewer outdoor sounds and your neighbors won't be privy to personal conversations or
complain about your music volume – as long as your windows are closed and you use some
personal restraint. Ask about acoustic ratings if you like to feel your music as much as you hear it,
the lower the rating the greater the noise transmission control.
Safety and security: Both triple pane replacement windows and double pane replacement windows
offer security features. Some companies promote triple pane window solutions as more "intruder
resistant" than double pane windows. Three pane configurations are stronger than windows with
fewer panels; therefore not as easy to break as styles with fewer panes.
But, there are less expensive double pane solutions. For example, installing heat tempered glass,
which is four times as strong as traditional glass panels, is an option for areas of your home where
you want a stronger glazing choice. You can also design windows with patterned glass to increase
privacy and recessed locks that make access more difficult. Neither double pane– nor triple pane
windows are unbreakable.
Making Your

Essay On Solar Collectors
Experimental Analysis of the Thermal Performance of Two Solar Collectors Models Under Egyptian
Condition Mona M. A. Hassan* ABSTRACT The thermal performance of two solar collectors
(batch system)was experimentally tested. Experiments were carried out during seasons of 2015 and
2016 at Faculty of Agriculture, Zagazig University, Egypt. In January, inlet water temperatures for
both models were around 17 oC , and outlet temperatures were 27 and 23oC for models A and B
respectively, while in July, inlet water temperatures for both models were around 35 oC, and outlet
temperatures were 55 and 49oC for model A and B respectively. Obtained results show that model
(A) can rise water temperature higher than model (B) almost throughout the ... Show more content
on Helpwriting.net ...
Water enter at the bottom and is baked in the sun. As it warm, the hot water travel to the top of the
tank due to its lower density. When the water is ready for uses, cool water is supplied to the
______________________________________________________ *Associate prof. of Agric. Eng.,
Fac. of Agric., Zagazig Univ. inlet and hot water flow out the top. Batch heater system, can also
includes insulations to help maintains the temperatures of the heated water. Batch heater (also
known as bread box or integral collector storage systems) are simple passive systems consisting of
one or more storage tanks placed in an insulated box that has a glazed side facing the sun. Batch
heaters are inexpensive and have few components in other words, less maintenance and fewer
failures. A batch heater is mounted on the ground or on the roof. There are two types of solar water
heaters systems: passive and active. Active system integrated pump and rotary element and are
therefore very expensive. Passive system uses natural water circulations, gravity, and /or pressurized
water system. Passive solar water heaters system are much less expensive than the active
counterpart and are easier to maintains and repairs. Consequently, passive system are more suitable
for low income community, (Duffie and Beckman,2013). (Al–Madani,2006) studied a batch solar
water heaters in Bahraain consists of an evacuated, cylindrical glass

Essay On Solar Collectors Technology

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