Convert insulation R value
Convert insulation R value
by xmas on 01/01/04 at 23:37:58
Roofing insulation has an R value. What is the conversion between the USA and metric R value please?
Re: Convert insulation R value
by Robert Fogt on 01/03/04 at 01:03:00
1 R value = 0.17611 m[sup]2[/sup] kelvins/watt
It U.S. terms, the R value is 1/(thermal conductance per inch)