In short yes attic radiant barrier does work.
Radiant barrier attic insulation reviews.
I would highly recommend it to you if you are worrying about your cooling utility nicole in ga product that meets its promise.
If your house doesn t have continuous ridge and soffit vents so it s trapping excess heat in the attic that s a very cost effective improvement.
This infrared barrier has improved the energy efficiency of our home significantly.
Radiant barriers are more effective in hot climates than in cool climates especially when cooling air ducts are located in the attic.
If you re searching for does attic radiant barrier work or is radiant barrier worth it this article will help.
Radiant barrier is a home insulation type that is focused on reducing summer heat gain.
But most of the contribution should be the radiant barrier which reduced the heat in the attic and lowered the temperature in the 2nd floor.
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A cooler attic space means less heat moving to the cooler space below the attic.
A radiant barrier must have an emissivity of 0 1 or less to be effective.
Some studies show that radiant barriers can reduce cooling costs 5 to 10 when used in a warm sunny climate.
The roll i bought from atticfoil is really strong with high quality.
Atticfoil is the proven solution for 250 000 homes.
When utilizing osb radiant barrier sheathing you can reflect up to 97 of solar radiation which translates into an attic heat reduction of up to 30 f.
We only say radiant barrier doesn t work because we know of a product that works even better and can save you over twice as much as current radiant barrier technology.
I put this in the air gap between my roof decking and new metal roof.
Now there is a newer better radiant barrier product called srx superreflex.
Reviewed in the united states on march 2 2018.
5 0 out of 5 starsbest radiant barrier bang for your buck.
But radiant barrier maybe but it s kind of hard to tell because there s a lot of claims of energy efficiency but it s very difficult to prove it out.
My ac run time is significantly lower now.
Unlike traditional thick layers of insulation radiant barrier is a thin reflective material.
Very high quality material.
We use much less wood than we used to and the house stays warm much longer.
I never dreamed that it would make such a difference in the attic temperature.
Energy usage is down 20 25 so far.
This is an awesome product.