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Tinfoil on windows to keep cool

Created by petermac33 petermac33  > 9 months ago, 10 Jan 2015
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petermac33
petermac33

WA

6415 posts

10 Jan 2015 8:20am
I spent 60 dollars on six of those car windscreen reflectors. Nine dollars on a 8 ft tube from Bunnings and a further six dollars on two springs to fit the ends of the rod. I put it over my sliding glass balcony window to keep the heat out.

I take it off when I wake up.

Does it work?


Well my other room with the same size sliding double door window---when I wake up is around three degrees warmer,though do not have a temp gauge to measure it accurately.

One of my better ideas.
saltiest1
saltiest1

NSW

2562 posts

10 Jan 2015 11:52am
75 bucks for 3 degrees doesn't sound like a good economy to me imo.
Cal
Cal

Cal

QLD

1003 posts

10 Jan 2015 11:04am
Compared with the cost of power to aircon that space, it might actually get a net return before falling apart. Our homes spent a lot of years losing simple passive temperature control, hopefully the new generation of houses reembraces the cost effective and often stylistically superior design.
Chris6791
Chris6791

WA

3271 posts

10 Jan 2015 9:33am
So why not just use tin foil from the kitchen? It wouldn't have cost more than a dollar and probably works just a good.

Don't use the 'wet' method to stick it up though. If you wet the glass and put the foil up against it the surface tension will make it stick indefinitely but some foils will also permanently stain the glass with some sort of reaction with the moisture. Not cool if you're in a rental


Pugwash
Pugwash

WA

7730 posts

10 Jan 2015 9:37am
How about using the tin foil to make a nice hat and maybe even a suit to reflect the heat (and other stuff!)...
oliver
oliver

3952 posts

10 Jan 2015 10:09am
Do you know if it has any affect on the strength of the HAARP waves throughout your house?
Mark _australia
Mark _australia

WA

23526 posts

10 Jan 2015 11:14am
agree with Chris.
Use alfoil on a big bit of cardboard, $10 vs $60.

I wanna know how you guess 3deg, you're not one of the lizard people are you....?

Beersy
Beersy

TAS

753 posts

10 Jan 2015 2:27pm
As a bonus, I'm sure it stops "them" from monitoring you!
Harrow
Harrow

NSW

4521 posts

10 Jan 2015 2:47pm
You can never do any better than stopping the sun from actually hitting the windows. Simple shade awnings work better than anything else, but unfortunately are not considered stylish. So instead everyone puts complete glass walls in new houses with shiny stuff on the windows that is a lot less effective than a shade awning, and then install whopping big air-conditioners to compensate.
Sailhack
Sailhack

VIC

5000 posts

10 Jan 2015 3:25pm
...or go to a builder and buy a couple of metres of silver-paper, aircell or other sarking if you are after a cheap solution.

As mentioned, sun off glass works best which can be done with shading devices or vegetation (my choice over the rest).
busterwa
busterwa

3782 posts

11 Jan 2015 9:32pm
You got ripped off Peter I got all that stuff for free when I went down the local servo the day after Aus day and collected all the Ice packaging wrap ! House was never cooler!!!! Did a full house with spot light and Bunning's !!!! The Ali foil for some reason leave residue on the window and is prick to scrub off ! luck my safety bay highschool biatch
works hard ;-)


















Each week went out and bough material for about 200 a week budget cost just under 5 grand 3500 being the triple block out fabric from spotlight diy and got a laser level staple gun wood saw sewing machine and a few other tools included in the overall price. the quote for pelmets were over 15+ grand to do the whole house.
Mark _australia
Mark _australia

WA

23526 posts

11 Jan 2015 9:35pm
^^^ love the red laser intruder beams.
Pete would already have that :)


actiomax
actiomax

NSW

1576 posts

12 Jan 2015 4:07pm
You can get insulated awnings in many colours & as added bonus they are the in thing. But these sheets can get heavy so unless your on the ground floor I personally wont build them now . Unless I'm paid triple because its triple as much work .
scaffolding has to be put up most times .& need second person to help carry them up.

quikdrawMcgraw
quikdrawMcgraw

1221 posts

12 Jan 2015 7:19pm
I live in qld and have never ever lived in a house with AC . Tin on your windows please explain.
Test pilot 1
Test pilot 1

WA

1430 posts

12 Jan 2015 11:01pm
I live in Boulder WA never had aircon or heater what a bunch of softcox
quikdrawMcgraw
quikdrawMcgraw

1221 posts

13 Jan 2015 11:03am
Select to expand quote
Test pilot 1 said...
I live in Boulder WA never had aircon or heater what a bunch of softcox


Respect mate Boulder ****ing hot daytime ****ing cold nighttime. I agree ey soft. Just takes abit of acclimatization.
quikdrawMcgraw
quikdrawMcgraw

1221 posts

13 Jan 2015 12:47pm
Select to expand quote
Test pilot 1 said...
I live in Boulder WA never had aircon or heater what a bunch of softcox


Where do you kite? South? I worked in the goldfields for yrs often wondered if kiting on the huge saltlakes in the area is possible.
quikdrawMcgraw
quikdrawMcgraw

1221 posts

13 Jan 2015 12:52pm
Woopsy daisy I assumed you kite, wrong forum
Test pilot 1
Test pilot 1

WA

1430 posts

13 Jan 2015 7:35pm
Select to expand quote
quikdrawMcgraw said..
Woopsy daisy I assumed you kite, wrong forum



If you look in landsailing section you'll see they do kite on Lake Lefroy and when I can afford to I landsail
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