The table below shows what levels of insulation are cost effective for different climates and locations in the home.
Ceiling insulation savings calculator.
Insulation level are specified by r value.
Use these insulation calculators to estimate how much insulation you may need and how much you could save on your energy bills.
The higher the r value the better the thermal performance of the insulation.
Click the button to calculate the depth in inches and pounds of total insulation required for this job.
This calculator is to be used as an estimating tool only.
Click the button to calculate the amount of insulation in square feet and man hours wall and ceiling fiberglass insulation needed for this job.
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Input length and width of area to be insulated.
Use the calculator below to enter values for the home along with related fuel type and parameters.
Input length width and desired r value of the area to be insulated.
R value is a measure of insulation s ability to resist heat traveling through it.
Just keep in mind the savings from adding insulation to your attic will vary greatly depending on how well sealed the home is how large the house is how much insulation is there to begin.
This calculator is to be used as an estimating tool only.
The calculator also provides estimated reductions in greenhouse gas.
It s return is in consistently lower utility bills to heat and cool your house.
Use this insulation savings calculator to measure the financial impact of increasing your insulation performance.
If so you were interested in the rate of return on your investment.
Spending money on insulating your house is also an investment.
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Insulation savings calculator see estimated savings for adding cellulose insulation to a home.