Tag Archives: building

Nanotech Aerogel Insulation and Energy Conservation In Homes & Buildings

A couple of days ago, while searching on Google for new developments in Heating and Air Conditioning, I found two new things: First, a new way to read news articles, called FastFlip. I thought our readers might find it and the second subject, Nanotech Aerogel Insulation, of interest as it realates to HVAC.  Before going further, I’ll add that, after blogging about difficulties with high energy bills, defective drywall, and other challenges homeowners are facing currently, it is fun to write about a topic that could be a breakthrough in energy conservation.  We all could use a break and enjoy more indoor comfort and lower bills, right?

First, a useful new search tool, Google FastFlip

Google Labs has a search product in beta called FastFlip. It’s simple to use and appears to be built to deliver relevant information from trusted sources in a format that is easy to read.  All you have to do is enter the topic on which you want to read the news. The search results page loads with thumbnail views of recent online publications that, to us, appear to have been vetted for quality journalism.  I like FastFlip a lot and hope it becomes a full-fledged service like Google News or Google Images. Now on the heating and AC related topic I found.

SuperInsulating Aerogels in Home Insulation

In the article from Popular Science (link below) there is a brief history of aerogel technology.  It was discovered about 70 years ago, but due to high cost and other limiting factors, aerogels were mostly used by NASA in aerospace, or in deep sea pipelines and other extreme environments or applications. Rather than try to cover the whole topic in one blog, I’ll give a brief overview and provide links to the articles themselves.  On these websites, there are several brief video clips showing the amazing insulation properties of aerogel.  If aerogels work as indicated, they could be a game changer in energy conservation for homes and buildings. The article in Popular Science online has a link that leads to an article in Ceramic Tech Today (link also available below) that shows aerogel being used in a building application. This article has comparative charts on insulating properties of aerogel and more conventional types of building insulation, and lists companies that are making aerogel products that related to home energy conservation,  heating and air conditioning.

Links related to this topic:

Popular Science Magazine Online



Cabot Corporation_nanogel