Tag Archives: large missile impact demonstration

Common Myths About Hurricane Impact Windows

1 Mar

If you’ve been put into the position to look for hurricane protection for your home, office, church or any other building, more than likely you’ve been exposed to the following statements by either printed media or direct conversations:

“The building code says that you must replace your current windows with impact rated units.”
“Hurricane impact windows are the best form of hurricane protection.”
“Impact windows are hurricane proof.”
“New energy efficient impact windows will pay for themselves through monthly energy savings.”
“Impact windows won’t shatter.”
“Hurricane impact windows will withstand (or survive) a hurricane.”
“You no longer need your old hurricane shutters so you can sell them to offset the cost of your new windows.”
“Hurricane impact windows will increase the value of your home.”

Let me share with you some insight into these myths and the facts associated with them.

“The building code says that you must replace your current windows with impact rated units.”

This is the most persuasive statement that the window salesperson will lead with – even though it isn’t true. He/she is trying to test you to see how much you really know about the codes. The truth is NO ONE must change/replace their home’s windows with impact windows. The building code only states that your window openings must be protected with a tested and approved hurricane product. Hurricane impact windows are merely one of MANY OPTIONS that you have available to accomplish this. Storm panels, fabrics, screens, netting, translucent panels, Bahama shutters, accordion shutters, roll-down shutters and crystal clear panels will all be building code compliant as long as they have hurricane approval.

“Hurricane impact windows are the best form of hurricane protection available.”

This myth may very well be the opinion of the window salesperson, but it is hardly factual. What criteria determines “the best”? How can these windows be the “best form of hurricane protection” when they break and have to be replaced at a cost that is 2 or 3 times (or more) the cost of regular windows? I’m no Rhodes Scholar, but even I know that spending $1200.00 for a new window and then replacing it with another new one after the first one breaks is going to be a total of $2400.00. A regular window that costs $400.00 plus a quality hurricane shutter that might cost $600.00 only adds up to $1000.00 and the window isn’t going to get broken during the storm. There’s lots of wiggle room to buy an even more expensive window, too. Even if you spent $1000.00 on a window, the combined cost of window and shutter is still cheaper than buying a hurricane impact window twice! Enough said!

“Impact windows are hurricane proof.”

I don’t even know where to begin with this myth. First of all, short of buying bullet resistant glass, there’s no such thing as a “hurricane proof” window available to homeowners – period! Every single window that is manufactured by the top 10 U.S. window companies, will break when subjected to the large missile impact test for hurricane approval. Even a gently swung hammer, a thrown brick or even a tiny center-punch will break them, so “hurricane proof” isn’t even close to the truth. Youtube videos are a great way to see the truth in real life. Every single one that I have watched has the same ugly ending – a totally destroyed window with a big mess to clean up.

“New energy efficient impact windows will pay for themselves through monthly energy savings.”

It seems that the only folks who believe this myth are the window manufacturers, themselves. Every independent group that does testing agrees that in order for energy efficient pvc framed impact windows to pay for the cost difference between themselves and a regular window will take a minimum of 40 years! That’s not a lifetime for you or me, but it does happen to exceed the lifetime of the windows. He average life of pvc framed windows in Florida’s climate is 25-30 years. And even if it were 40 years, that means that as soon as a window has paid for itself, it’s time for a new one. Sounds almost like buying a new car, doesn’t it?

“Impact windows won’t shatter.”

shatter – definition

Dictionary.com – to break (something) into pieces, as by a blow.
Merriam-Webster.com – a: to break at once into pieces b: to damage badly: ruin

The Free Dictionary.com – To cause to break or burst suddenly into pieces, as with a violent blow.Dictionary.cambridge.org – to break suddenly or cause something to break suddenly into small pieces:
And finally…..
oxforddictionaries.com – Break or cause to break suddenly and violently into pieces

The next time that you visit Youtube, search and watch “hurricane impact window test” and you’ll see that every impact window that gets tested absolutely shatters into thousands of pieces that fly everywhere!! You’ll also see some windows with aftermarket, applied security films – they also allow the window to break but actually do a better job of holding the glass together than most of the impact windows tested. Window people misuse the phrase “won’t shatter” and I wish that I knew why these people want to expose the public to this risk. The laminated glass shatters and in the event of a small impact episode the broken shards stick to the inner liner. But in the event of a violent impact, glass shards from the laminated glass will go flying into the room and can injure anyone insidet. Putting window film on the inside of your impact windows would make them safer, but most window companies will not warranty your windows if you apply window film to them.

“Hurricane impact windows will withstand a hurricane.”

I don’t know what dictionary the folks who use this phrase are reading. I think of the word “withstand” to mean “to endure without breaking”. I use pretty much the same definition for the word “survive”. I guess the “window people” have their own set of definitions for these 2 words because according to the dictionary their definitions are as follows:

survive – definition

1. to remain alive after the death of someone, the cessation of something, or the occurrence of some event; continue to live

2. to remain and continue in existence or use

3. to get along or remain happy, healthy and unaffected in spite of some occurrence.

NEXT

1. to remain alive; to continue to live

2. to continue to exist

3. to remain alive after the death of (someone)

FINALLY:

1. to remain alive or in existence

2. to carry on despite hardship or trauma; persevere

3. to remain functional or usable

 

withstand – definition

1. to stand up against; to oppose with determination; to resist successfully

NEXT:

1. to stand or hold out against, resist or oppose, especially successfully

2. to stand in opposition; resist

NEXT:

1. to resist or confront with resistance

2. to stand up or offer resistance to someone or something

FINALLY:

1. to be strong enough not to be harmed or destroyed by something

2. to be able to deal with a difficult situation

I guess that the window people have their own set of definitions because, to me, if a window survives or withstands a hurricane, it should still be in place and functioning as a window – still keeping the wind and rain out, still clear and able to be seen through. These words certainly don’t apply to an impact window after it has been subjected to a 2 x 4 traveling at only 34 mph. What the window people want the words to mean are that it will still be in the window frame and laying on the floor. It won’t be water or wind resistant but it will still keep the room from being pressurized by high winds and that’s about it. This doesn’t sound like “surviving” or “withstanding” to me – does it to you?

 “You can sell your old shutters to help pay for your new impact windows.”

PLEASE don’t make this mistake! If you want to protect the money that you have plunked down on your new windows, keep your old shutters! Throwing them away or selling them is like getting rid of a raincoat because you bought a new jacket. You still need the impact protection of shutters to protect your hurricane window investment just like you still need the raincoat to protect your new jacket!!

As soon as your windows sustain a hit from a large missile impact, albeit during a storm or from some other source, your window will have to be replaced. Check with your insurance company to find out the terms of your policy. Most insurance companies won’t pay for the total cost of impact window replacement. They only cover the cost of a standard window replacement, but for the ones that do cover the cost, many of them will only do so once and then you will be required to shutter them for the next time.

“New impact windows will increase the value of your home.”

This statement is only partially false. A savvy home buyer already knows the disadvantages of having impact windows in their home and will use it against you during negotiations – especially if the windows are more than a few years old. They know that the cost of replacement is high and that they will have to invest in shutters to protect the expensive windows. They also know that impact windows are plagued with problems like broken internal springs, foggy panes and that the pvc frames can warp and get brittle with age. These are all signs of low-budget window improvements used by “flippers” and not conscientious homeowners who are attempting to improve their home. Aluminum framed, powder coated, non-impact windows with high quality shutters are sure signs that the homeowner did his/her homework on the correct way to outfit a home with windows aimed at maximum protection, long life and low maintenance.

The bottom line

Your best approach to keep from getting sucked into a poor choice of hurricane protection is to become an educated consumer who doesn’t rely on only what you are told by those whose interests are served by the window industry. It’s their job to sell more windows and they push the limits any way that they can to accomplish that end. It’s up to you to protect your family, home and property the best way that you know how. Knowledge is power so don’t be afraid to acquire it when it comes to protecting the things that you cherish.

One solution

If  you’ve decided to get new windows, do your research, ask questions and read the window literature carefully. If you see phrases like “hurricane proof”, shatterproof”, “unbreakable” or “withstands/survives hurricanes” BE CAREFUL. These statements are all false when they are referencing any glass window – impact rated or standard – because there is no such thing. These words are intended to convince you that hurricane impact windows take away all of the worries about broken windows as a result of hurricanes and hurricane debris.

If you already have impact windows, you may want to consider protecting them and extending their life to protect your investment.

Either one of these scenarios will make you a good candidate for the crystal clear protection of Evolution Hurricane Shutters. You get superior strength, energy savings and clear-as-glass views. Visit our website at http://www.evolutionhurricaneshutters.com for information and videos about our unique product.

 

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Energy Saving Hurricane Shutters

28 Aug

Sunlight creates heat

I know….quite the Earth-shattering statement, right? But there’s nothing like pointing out the obvious. Almost any type of hurricane shutter will save some energy if in no other way but by blocking sunlight, creating shade and thereby blocking the sun’s rays from hitting objects within your home that create heat. The problem is, the energy is only saved when the shutter is deployed. Roll-downs, accordions, corrugated metal panels, colonials, fabric panels, screens and Bahamas all block out a certain amount of sunlight and shade the window when they are deployed. But when they’re deployed, they block, and sometimes totally eliminate, the view completely. The other catch is that they only make shade during the daytime when the sun is shining. Your windows still lose and gain heat all night long.

Temperature differential

There are other forces of energy that bring heat into your home. One way to demonstrate this is at nighttime when there are no sun rays. Here are 2 scenarios to entertain…..a hot August night or a cold January one. Simply place your hand on the window and what do you feel? If it’s August and the A/C is keeping your home at a comfortable 72 degrees and it’s still 80 degrees outside, you’re going to feel warm glass. If it’s in the dead of winter and it’s 20 degrees outside and your heating system is keeping it a toasty 76 degrees inside, the window is going to feel cold. Pretty simple stuff, right? It’s known as temperature differential. But there’s more to it than that……and I’m kind of getting off topic here, but bear with me. It all comes around full circle in the end.

The window war

The warmer air on the inside of the glass seeks out the cold of the outside of the glass while the cold on the outside is seeking the warm of the inside. Depending upon which force is stronger determines if the outside of the glass is warmed by the inside or if the inside of the glass is cooled by the outside. It’s a kind of “window war”. Whichever side has more “push” wins the battle. What determines the “push”? The push is greatly influenced by the circulating air on each side of the window. On the inside, there is calm circulation – a ceiling fan, movements of people or pets and the circulation created by your heating or cooling systems. On the outside?? – the force of Mother Nature – the WIND.

So, which side of the window do you think has the greatest “push”? Anyone who thinks that any answer other than “Mother Nature” is the right one, has to come and sit in the front row for the rest of the class! The ceaseless power of Nature always seems to have the upper hand. That’s why your windows feel the way that they do on the hot August night or the cold January night. Mother nature is always winning. If you were to go out side the glass will feel the same as the outside temperature – another sure way to see that Mother nature is winning. We’ll revisit Mother Nature later on in this post.

The analogy that I just described isn’t precisely the way that it works in science, (because science tells us that there’s no such thing as cold – only an absence of heat) but it helps to make my point about the energy battle of window glass. One important concept to grasp at this point in the discussion is that glass is a VERY poor insulator and conducts heat and cold all too well. It also breaks and we will revisit these facts later on, also.

Peace in the window war or merely a truce?

Glass manufacturers set out to make peace between the inside and outside energies so they came up with the ingenious idea of protecting the layer of window glass with another layer of window glass and separating them with an air space. They then sealed them around the edges so that nothing could get in or out. This helped to bring the advantage of the outside force to a more equal level of the inside force because there was no longer any “wind” on the opposing sides of either layer of glass. These became known as “insulated glass units” (IGUs, for short) and the window industry latched onto the idea and made windows by the tens of thousands.

There was, however, one slight problem. The air that was sealed tightly inside would change from getting warm during the day to getting cold at night plus all of the temperature fluctuations through the 24 hours of a single day. Every time the wind blew, every time a cloud came over, every time it rained….well, you get the idea – A LOT of temperature changes in a single day. If you multiply that by just 7 days of a week, that amounts to many times more changes. These changes in temperature cause the trapped air to expand and contract and it does this with every temperature change and, over time, would eventually weaken the seals and seep out of the air space. This allows the more humid air from outside of the air space, into it and causes the IGUs to get cloudy. In an effort to try and disguise the fact that moisture was getting in, they put a powder inside the window to soak up the moisture, but it only delays the inevitable. No matter what is tried, this temperature “cycling” up and down can’t be stopped. This is the other one of Mother Nature’s forces that I referred to earlier that can’t be controlled. To this day it is universally accepted that there will always be this problem until someone perfects a way to equalize the internal IGU’s air space pressures with those outside of the air space without them mixing together. There is simply no way to stop the expansion and contraction cycling that occurs inside. No matter what brand of window that you use, if it is an IGU that uses a sealant system around the perimeter (they all do), it will never be guaranteed not to leak – most don’t make it past 8 years. Independent studies have shown that every year, a sealed IGU loses a MINIMUM of 1-2% of the air (or gas) inside and then starts replacing is with regular humid air from the atmosphere. Keep this in mind when someone tries to convince you that fancy internal gases like Argon or Krypton are the cat’s meow of IGUs. Although they don’t expand and contract as much as the air that we breath, they still do it – it’s just physics and can’t be stopped.

This entire process of making IGUs takes place in a factory where the air qualities like temperature and humidity are controlled and also to reduce the amount or dust and other foreign particles that might make their way into an IGU. These facilities do a very good job. however all of this comes at a high price and, of course, gets passed on to you and I, the consumers.

Someone please stop the madness!

Let me digress a little more, without totally digressing. You see, the same folks who thought up the idea of making IGUs (that they concede won’t last long) decided to take two pieces of glass and sandwich them around a super-tough plastic sheet that has very high tear strength. They took this “glass sandwich” and put it in a window frame, called it “impact glass” and made tens of thousands of more windows with it. Why they use the word “impact” to describe it, is beyond me, because the one thing that it ISN’T good for is impacts!! Here’s a video that shows that: https://www.youtube.com/watch?v=Vp6Nl9ZBMHE . I picked this video at random – there are dozens of others that show the same thing. Do these windows look like they can stand up to impact to you? What these windows happen to do well is keeping a large missile (or projectile) traveling at 50 feet per second from penetrating completely through the window and creating a hole. If a hole were to be created, we know that wind can then enter a structure and increase the pressure inside that will allow the roof to be blown upward and possibly off of the building.

So here’s the new scenario…..They take these VERY expensive impact IGU windows (sometimes 3 to 4 times the cost of regular windows), sell them to the consumer, install them in their homes and after a storm passes, you, the homeowner, now have – you guessed it – VERY expensive BROKEN windows. I don’t know if it’s just me or what, but this approach makes absolutely NO SENSE to me. Why design something 3 to 4 times as expensive that will break so that you have to buy it again and again each time it breaks?? Am i wrong here??

An intervention of common sense

So….is there a way of reducing heat gain and loss though your windows without defying the laws of Mother Nature? Well, in fact there is…..and it has been around for a long time. It’s done by using storm windows and it’s even recognized as a proven method of reducing the amount of heat loss or gain through any window. Here’s the link to The United States Department of Energy website that discusses the topic: http://energy.gov/articles/5-steps-making-your-windows-more-energy-efficient  . There are many other sites, both government and private, that will echo this method of energy conservation as prudent.

The mission

What if there was a way to use this old tried and true method of saving energy and combine it with a hi-tech material that won’t break like glass and is a better insulator, too?? That way we wouldn’t have to put so much effort into defying the forces of physics and Mother Nature.

I’m here to tell you that there is a way to do it and it’s with a product that has been around a long time. Not as long as the idea of storm windows has been around, but as long ago as the 1950s. How about this idea ………..instead of making something that breaks, why not make something that DOESN’T BREAK??? Instead of using a cheaply produced PVC frame that will only last 20 years, why not use super strong aluminum pieces that will last 100 years? And instead of making a sealed (but leaky) IGU, why not combine these materials and use the U.S, Depart. of Energy’s proven method of making it like a storm window to save energy? What you would end up with is something without an expensive IGU (that has yet to be made 100% reliable) and without the fragile characteristic of impact glass.

Winning the battle

If this sounds like a win-win concept to you, it did to me, too, so here’s a video showing the end product in a live demonstration. There’s no glass to break because this ’50s era material is called polycarbonate – a plastic that is 200 times stronger than glass, a fraction of the weight and a much better insulator. There’s also no seals to fail and no huge, expensive, dustless or atmosphere controlled building required to assemble it.

Take a look at the video below and tell me what you think. But before you do, keep in mind that this energy saving hurricane shutter will protect ANY window – new or old, impact or non-impact in just about any shape. And because it doesn’t require a huge, expensive factory these can be sold to the public for 1/2 the cost of the expensive IGU impact windows (that break and lose their seal). It’s called by everyone who sees it “the hurricane shutter that doesn’t look like a hurricane shutter” and I think you’ll see why: https://www.youtube.com/watch?v=QGFx9jY7_NE 

So, now that you have watched the video. Are you:

  1. Surprised?
  2. Astonished?
  3. Impressed?
  4. Curious?
  5. All of the above?

If you want to know more visit:The hurricane shutter that doesn’t look like a hurricane shutter. and find out more. Maybe they’re just what you’re looking for?

Hurricane Protection and Insurance

1 Sep

Well, we all know that no matter which insurance company we talk about, they are all in the insurance business to make a profit for themselves and/or their stockholders. I personally think it is a legal form of discrimination and I’ll tell you why. If I were a landlord and used an insurance company form as my rental application, I would be sued in court 10 times over. If I used it as an employment application, the same thing would happen. I guess you can do things like that when you have as much power in D.C. as the insurance industry lobby.

Now that the insurance companies have pushed legislation through that gives them the power to dictate and mandate homeowner coverage (gee, I wonder when that is going to stop), there is a lot of hoopla going on in today’s marketplace for aftermarket hurricane protection. One of these days, I should get a bunch of insurance big-wigs together and show them a live large missile impact demonstration of Evolution Hurricane Shutters. If they’re smart they won’t show up. How could they witness something like that and not deem it great hurricane protection?

One concept that you can take to the bank is that there will be big changes made concerning homeowners insurance. It won’t be long before the phrase “I don’t bother with hurricane protection – that’s why I pay for insurance. When it blows away, they’ll just have to replace it,” will get you “zippo” for a insurance payout.

Although it might be possible in 2015 to buy homeowners insurance without having hurricane protection in place, you had best get your wallet out. My prediction is that it will cost you no less than 4 times what you are paying now. I’m not saying that your policy will cost 4 times more, I’m saying that the “wind damage” portion of your coverage will be 4 times higher than it is in 2012 if you have no hurricane rated protection in place. And if you have hurricane shutters in your garage but don’t bother to put them up, you can forget about your claim being paid if you happen to incur wind damage. It’s like your wife trying to collect on your life insurance when you were shot and killed while robbing a bank – not gonna’ happen!!

Image

Here are some of the points I’ll try to address in my next post:

How does one decide which one is best for their home, church or business?

Why should I have to get hurricane protection and which ones will my insurance company recognize?

What if I don’t get any hurricane protection?

Is it possible to make my struct5ure so hurricane prepared that my rates will go down?

What about my mobile or manufactured home?