Insulation Savings Calculator: Difference between revisions
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Going from R19 to R21 saves $21 per year in heating costs. But what about cooling costs? | Going from R19 to R21 saves $21 per year in heating costs. But what about cooling costs? | ||
See also degree days calculator: [https://www.degreedays.net/#generate] | |||
Revision as of 23:00, 8 January 2021
https://cellulose.org/Cellulose-Insulation-2nd.php?pagename=CalculateSavings&dirname=HomeOwners
Going from R19 to R21 saves $21 per year in heating costs. But what about cooling costs?
See also degree days calculator: [1]