NRG Insulated Block

Cost effective energy efficiency.

Home

on-line course

buildings

contact us

cost

energy modeling

engineering drawings

geothermal

independent lab results

insulated thermal mass

LEED compatible

masons

measuring energy savings

no air conditioning bill

NRG producers

NRG vs. other walls

producer opportunities

testimonials

thermal imaging

Take a walk with us as we begin in the parking lot of Don Reed's convenience store in Genesee, PA, where the outside temperature is 96 degrees F in the shade. We go into the store, where the design engineers unfamiliar with NRG told the building owner that he would need a ten ton air conditioning unit for the building. Don Reed never installed air conditioning. Fifteen years later, on a sweltering 96 degree day, the store interior is a very comfortable 76 degrees F.


Image: 
 
 
 
 
 
Media
click to play 96 out, 76 in