r-value, definition of

R-value

The living place or "home" of a particular organism or biological community.

EcoWho Articles where 'r-value' used:EcoWho blog posts where 'r-value' used:Online tools where 'r-value' used:
  • R-value to U-value Calculator
    R-value to U-value conversion calculator
  • Insulation Batts Coverage Calculator
    Calculator for the number of insulation batt packs required for a ceiling or wall. Also works out how downlights effect the final insulation R-Value.
  • R-Value Area Calculator
    Calculator to help work out the total R-Value of a wall with a window or other fitting within it.
  • R-Value Calculator
    R-Value calculator to work out the total R-Value of a set of materials, say in a wall, ceiling or floor. Great for working out rate of heat loss or gain.
News & Blog articles where 'r-value' used:

Related Tags: insulation, building, energy efficiency

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