Atticat insulation calculator

How Much Should I Add? Insulation levels are specified by R-Value. R-Value is a measure of insulation's ability to resist heat flow. The higher the R-Value, the better the thermal performance of the insulation. The recommended level for most attics is to insulate to R-38 or about 10 to 14 inches, depending on insulation type.

The next generation of fibreglass insulation. A preformed, flexible batt with advanced fibre technology for easier handling and more precise installation. R-Value Ranges: 12-54. Thickness Ranges: 3.5-16". Fiberglass Insulation. AttiCat® PINK® Blown-In Insulation is an unbonded loosefill Fiberglas™ thermal insulation. It is designed for use exclusively with the AttiCat® machine. Product Data Sheet | Atticat® PINK® Blown-In Insulation | November 2022 • Owens Corning® AttiCat ® PINK Blown-In Insulation can cover entire attic in less than 1.5 hours (1000 sq. ft.Blown Insulation Calculator To get the volume of blown-in insulation needed, enter the length and width of the floor or wall (where you put the insulation), …INSULATION. COST ESTIMATE: £300 - £1200+. Over 8000+ Insulation Installers. Across the U.K. ready to quote your project. FIND ME A LOCAL. INSULATION COMPANY.Blown Insulation Calculator To get the volume of blown-in insulation needed, enter the length and width of the floor or wall (where you put the insulation), …Calculate Your Savings You can now measure the financial impact of increasing your insulation performance by entering your data into our easy-to-use insulation calculator. By entering in the size of your house, the current and desired R-value you want from your insulation and the cost of your energy, you can see immediately what you would be ...Insulation Project Calculator. Properly insulating your home can save you up to 20% on your energy bills year after year. To see what this can mean to you please enter your current energy bill in the box below: Current Monthly Energy Bill: Use these insulation calculators to estimate how much insulation you may need and how much you could save ...Assuming you have a 1,000 sq. ft. attic you wish to insulate by incorporating some extra R-30. You will require 44 packages of GreenFiber R-30 for the job and 16 packages of AttiCat R-30. Calculating that against the price of each product per packet, the total for GreenFiber stands at $505.12 and for AttiCat, it is $474.88.

Using Washington as an example, the energy code requires a minimum R-value of 49 for attic insulation, but more can be added if desired. Different types of insulation take up different amounts of ...Insulating your loft or attic is essential in the present era of high energy costs. According to the Energy Saving Trust, we lose 25% of our home heat through an uninsulated roof.Therefore, we should make our homes more energy-efficient, thus reducing our heating bills. In the UK, the average cost of insulating a loft varies with materials. But, a …The typical cost of attic insulation is between $1,500 and $3,500, with a national average of $2,500. Cost factors for attic insulation installation include attic size, insulation type, insulation ...The Owens Corning effective thermal resistance calculator uses the calculation methodology, material values and framing factors listed in appendix A-9.36.2.4.1 of the National Building Code of Canada. Wood structural members are of the spruce-pine-fir type with a thermal resistance of RSI 0.0085/mm of thickness. To calculate the amount of insulation you need, you’ll need to determine the total square footage of the area to be insulated and consider the desired insulation thickness. The formula is: Total Insulation Area = Area to be Insulated × Insulation Thickness (in feet). How many rolls of insulation do I need for 1000 square feet? The number of ...To calculate the R-value in insulation, determine the R-value of the specific insulating material. For multilayer installations, determine the R-values of each layer, and add the values together to get the total R-value of the system. The h...How to calculate an attic area for insulation? Calculating a usable area of an attic can cause problems. It is worth remembering that the surface for insulation is …Do you know how to build an insulated dog house? Find out how to build an insulated dog house in this article from HowStuffWorks. Advertisement There are some breeds of dogs that can live outdoors even during the winter, if they are provide...

Owens Corning R-19 Fiberglass Blown-In Insulation Sound Barrier 110.7-sq ft per bag (28.5 lbs.) 199. Owens Corning Attic Stairway Insulator II 40-in Insulation Supports. 101. Overview. The attic is one of the easiest places to add insulation to improve the comfort and energy efficiency of your home. This collection features AttiCat® Expanding ...Areas such as home additions may have different levels of insulation. Prior to measuring, group these areas separately if necessary. Multiply the length and width of each rectangle to get the area. (Area A+ Area B+ Area C) ÷ 144 = total square feet. How to calculate your wall cavity: Measure the outside of your home.Adding insulation to your attic is a blast with the AttiCat Expanding Blown-in Insulation System. The AttiCat System is made up of AttiCat Expanding Blown-In PINK FIBERGLAS Insulation and the AttiCat Insulation Blowing Machine, engineered specifically for insulating attics. Topping up your attic to the recommended R-80 (or 28.5) can save you …It’s easy to get started. For more information on the Owens Corning AttiCat ® Expanding Blown-In Insulation Blowing Machine and AttiCat™ Expanding Blown-In PINK ® FIBERGLAS™ Insulation, visit www.owenscorning.com or call 1-800-GET-PINK.® * Survey of registered voters, American Institute of Architects, 2006 (www.aia.org).Shop Owens Corning R-19 Fiberglass Blown-In Insulation Sound Barrier 110.7-sq ft per bag (28.5 lbs.) in the Blown-In Insulation department at Lowe's.com. The Owens Corning® AttiCat® Blown-Insulation System is a fast and easy solution to insulate your attic. There are two main types of insulation: batt and roll insulation and loose fill (sometimes known as blown-in insulation): Batt and roll insulation works well between joist and stud spaces or if you have a wide-open space or a crawlspace. See Install Batt and Roll Insulation for details.; Loose fill (blown-in insulation) is best for tight spaces or if your …

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So, we made the industry’s best batts even better—to help get the job done faster and more accurately. Owens Corning® PINK NEXT GEN™ FIBERGLAS® insulation recovers instantly and fits perfectly in the cavity without fluffing or compressing. It glides easily, splits cleanly and fills completely, for time-saving precision in every package. Length = 10 ft--width = 6 feet--bag coverage= 16.5 cubic ft--R value per 1" = 3.6--required R val. = 12 Area = 10 * 6 = 60 square ft Required depth to achieve R value needed = R 12 / R 3.6 = 3.3 inches Volume needed = 60sq ft * 0.275 (3.3 /12 converting to decimal ft) = 16.5 cubic feet You would need one bag in this case. Note: The cost is ... SANCTUARY by Greenfiber can be installed in attics, walls, floors and ceilings to significantly improve the comfort, safety and well-being provided by any home. This is the first All-In-One cellulose insulation that can be blown-in or spray-applied, and it's suitable for all climates and conditions. Capable of reducing sound power by 60% and …R-Value Insulation Calculator. Input depth of existing blown-in insulation (in inches). Click the button to calculate the approximate R-value for this job. This calculator is to be used as an estimating tool only.To keep your home at a comfortable temperature and for energy-efficiency to help keep your bills lower, ensure that it’s well-insulated, including the floors. Here’s a look at how to insulate a floor.

Nonfenestration U-factors shall be obtained from measurement, calculation or an approved source. b. Mass walls shall be in accordance with Section R402.2.5. Where more than half the insulation is on the interior, the mass wall U-factors shall not exceed 0.087 in Climate Zone 4 except Marine, 0.065 in Climate Zone 5 and Marine 4, and 0.057 in ...If you have no existing insulation, please use the table: * R-Values and their metric equivalent, RSI values, are a way of labeling the effectiveness of insulating materials. The higher the R-value or RSI value, the more resistance the material has to the movement of heat. Insulation products sold in Canada are labeled with R and RSI values.Good insulators are materials that do not allow heat to pass through them. They are also materials that either slow down or do not allow transfer of electricity through them. Insulators are generally used to protect components from heat, el...Calculation is based on the square footage of the walls that need to be insulated divided by the square footage a bundle of insulation batt's covers. Note:The amount of coverage of one bundle of batt's differs by manufacturer. This calculator has options for 3 different wall heights. If you have a total of 60' length and 8' high walls enter ... Owens Corning® SOFTR® Duct Wrap is a blanket of glass fiber insulation factory-laminated to FRK vapor retarder facing. It is used for external insulation of commercial and residential heating, air-conditioning and dual-temperature ducts. R-Value Ranges: 4.2-8.3. Thickness Ranges: 1.5-3". Fiberglass Insulation.The R-value of most insulations also depends on temperature, aging, and moisture accumulation. When calculating the R-value of a multilayered installation, add the R-values of the individual layers. ... Uninsulated Attic 3-4 inches of Existing Attic Insulation Uninsulated Floor Uninsulated Wood-Frame Wall Insulated Wood Frame Wall; 1: …AttiCat® PINK® Blown-In Insulation is an unbonded loosefill Fiberglas™ thermal insulation. It is designed for use exclusively with the AttiCat® machine. Product Data Sheet | Atticat® PINK® Blown-In Insulation | November 2022 • Owens Corning® AttiCat ® PINK Blown-In Insulation can cover entire attic in less than 1.5 hours (1000 sq. ft.Construction Instruction Experience Center 6850 Argonne St, Unit 100, Denver, Colorado 80249. Phone: (719) 375-9300Adding insulation to your attic is a blast with the AttiCat® Insulation Blowing Machine! It conditions the AttiCat® Expanding Blown-In PINK Fiberglas™ Insulation by breaking it up and fluffing it, adding millions of the tiny air pockets that give the material its insulating power. The insulation is conditioned further throughout the length ...

First, make a list of obvious air leaks (drafts). The potential energy savings from reducing drafts in a home may range from 10% to 20% per year, and the home is generally much more comfortable afterward. Check for indoor air leaks, such as gaps along the baseboard or edge of the flooring and at junctures of the walls and ceiling.

AttiCat Expanding Blown-In Insulation is a loose fill fiberglass product for your attic insulation project in new or existing homes. Learn about its specifications, performance, attributes, applications, and related products from the official website of Owens Corning.Use the energy code map to help determine R-value for your region. Learn more about insulation r-value. Installing Fiberglass Attic Insulation First time adding insulation to an attic? Don’t sweat it. We’ll walk you through the steps to help you find the right type of fiberglass attic insulation and the right amount.AttiCat® PINK® Blown-In Insulation is an unbonded loosefill Fiberglas™ thermal insulation. It is designed for use exclusively with the AttiCat® machine. Product Data Sheet | Atticat® PINK® Blown-In Insulation | November 2022 • Owens Corning® AttiCat ® PINK Blown-In Insulation can cover entire attic in less than 1.5 hours (1000 sq. ft.First things first, you need to go up into your attic, inspect the condition of the insulation, and calculate the current level of insulation. Your attic should have a certain amount of insulation in it, and the recommended …Attic Insulation - using fiberglass Mary has a four bedroom detached house 150m2 in size. She has an annual heating bill of €1,600. Mary previously had 100mm of fibreglass insulation in her attic but decided to upgrade the insulation in her attic to the required 300mm following consultation with the SEAI and various contractors.Insulation rolls and batts are great for insulating your walls, floors, attics, and ceilings. Install and maximize your insulation with our selection of insulation accessories, including fasteners, foil tape, and more. Plastic sheeting can be used to provide a moisture barrier around insulation. Use spray foam and rubberized sealant to fill and ...Temperature maintenance – ROCKWOOL pitched roof insulation prevents heat transfer by keeping buildings warmer during winter and cooler in summer.; Sustainability – our insulation is designed to last for the lifetime of the building 2, helping to improve your building’s carbon footprint.; Noise absorbing – our insulation can reduce noise …EcoFill Wx R-11-R-60 Fiberglass Blown-In Insulation 28.6lb. Add to Cart. Compare $ 899. 00 /pallet (52 ...Use the AttiCat® calculator determine the current R-Value in your attic and the recommended insulation top up to help make your home more comfortable....

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AttiCat® PINK® Blown-In Insulation is an unbonded loosefill Fiberglas™ thermal insulation. It is designed for use exclusively with the AttiCat® machine. Product Data Sheet | Atticat® PINK® Blown-In Insulation | November 2022 • Owens Corning® AttiCat ® PINK Blown-In Insulation can cover entire attic in less than 1.5 hours (1000 sq. ft.Videos. Johns Manville Attic Protector ® Formaldehyde-free™ premium blow-in fiberglass insulation offers effective thermal and acoustical performance. Installed with a portable blowing machine, it's perfect for covering hard-to-reach areas within attics and provides a more efficient installation for homeowners or remodeling professionals. To calculate the R-value in insulation, determine the R-value of the specific insulating material. For multilayer installations, determine the R-values of each layer, and add the values together to get the total R-value of the system. The h...The pros charge $1,500 to $2,000 to do a 1,200-sq.-ft. house. You can do it yourself for about $500. Blowing attic insulation isn’t hard, but it’s dusty, sweaty work. To make insulating an attic easier, grab a …The math. You need 1.3 pounds of blown insulation per cubic feet of insulating area. The amount of insulation required depends on the length and width of the area to be insulated as well as how thick the insulation needs to be laid to reach the desired R-value. As you know, the R-value of blown in insulation is 3.25 per inch.with the AttiCat® machine. Product Data Sheet | AttiCat® PINK® Blown-In Insulation | November 2018 • ®Owens Corning AttiCat® PINK® Blown-In Insulation covers entire attic in less than 1.5 hours (1000 sq. ft. attic with R-30) • Puts AttiCat ® Blown-in PINK Insulation where you need it, providing optimum insulating R-value for your ...Fiberglas™ Insulation PINK Next Gen™ Fiberglas™ FOAMULAR® XPS Thermafiber® Mineral Wool Owens Corning + Natural Polymers Spray Foam new AttiCat® Loosefill ProPink® Complete Blown-in Wall System ProCat® Professional Loosefill Residential Accessories All ProductsThe cost to remove insulation ranges from $600 to $1,200 for a typical 600 square foot attic, with an average cost of $900. This cost doesn’t include related expenses like insulation disposal or new insulation installation. Once you remove old insulation, you'll want to install new insulation as soon as possible.Videos. Johns Manville Attic Protector ® Formaldehyde-free™ premium blow-in fiberglass insulation offers effective thermal and acoustical performance. Installed with a portable blowing machine, it's perfect for covering hard-to-reach areas within attics and provides a more efficient installation for homeowners or remodeling professionals.QUICK & EASY • complete attic coverage in as little as 2 hours† • self-feeding system • puts FIBERGLAS® insulation where you want it • integrated AUTOCUTTER SAFE & RELIABLE SYSTEM • optimized process for minimal handling • fully enclosed blowing system • hose-mounted remote control VIRTUALLY NO MESS • FIBERGLAS® insulation releases and expandsTo calculate the R-value in insulation, determine the R-value of the specific insulating material. For multilayer installations, determine the R-values of each layer, and add the values together to get the total R-value of the system. The h... ….

Use this calculator to find which insulation to use for your project and how much you will need. Where to Buy. Data Sheets FAQs Technical Support. Connect with us. Tel: 317-398-4434 Fax: 317-398-3675 Sales: 800-825-4434 ext. 8576. Address. 1 Knauf Drive. Shelbyville, IN 46176.Nov 4, 2022 · Step 1: Caulk the Gaps and Wrap the Water Lines. Begin by sealing all air gaps in your attic. Use spray foam in large gaps around pipes and caulk in smaller spaces, such as around electrical boxes. Consider wrapping water lines with a pipe sleeve. Also, make sure your bath vents exhaust outside. A well-sealed and insulated attic can make a real difference in your energy bills and how comfortable your home is. Considering how high energy bills are these days, now is a great time to improve your home with a cost-effective project like sealing and insulating your attic. EPA estimates that homeowners can save an average of 15% on heating ...Adding insulation to your attic is a blast with the AttiCat Expanding Blown-in Insulation System. The AttiCat System is made up of AttiCat Expanding Blown-In PINK FIBERGLAS Insulation and the AttiCat Insulation Blowing Machine, engineered specifically for insulating attics. Topping up your attic to the recommended R-80 (or 28.5) can save you up to 20%* in energy costs and can be done in as ...Insulating windows can help save on energy costs. Learn how to insulate windows at HowStuffWorks. Advertisement ­As the weather gets colder, you might start to notice a draft entering your bedrooms and kitchens from the windowsills. Placing...Length. Width. The number of roll insulations you need to buy solely depends on the square feet area of the place you want to insulate. For that, you need to input the height and width or length and width of the area into the calculator above. This will give you how many square feet that area is, and that is how much roll insulation you …Oct 6, 2023 · R-49 to R-60. R-5 to R-6. R-25 to R-30. For walls, measure the height and width of the wall and multiply the numbers together. Subtract the area of any windows or doors. When calculating the ... AttiCat® PINK® Blown-In Insulation is an unbonded loosefill Fiberglas™ thermal insulation. It is designed for use exclusively with the AttiCat® machine. Product Data Sheet | Atticat® PINK® Blown-In Insulation | November 2022 • Owens Corning® AttiCat ® PINK Blown-In Insulation can cover entire attic in less than 1.5 hours (1000 sq. ft.Technical Information. Applications. Related Products. ProCat® Professional Loosefill Insulation System is designed for contractors for use in open attic and closed cavity applications. It can be used in both existing and new construction. Download Brochure. Shop Owens Corning R-19 Fiberglass Blown-In Insulation Sound Barrier 110.7-sq ft per bag (28.5 lbs.) in the Blown-In Insulation department at Lowe's.com. The Owens Corning® AttiCat® Blown-Insulation System is a fast and easy solution to insulate your attic. Atticat insulation calculator, Install Knauf Eco Fill Wx fiberglass blown-in insulation in your attic, and get additional sound control, comfort, and energy-savings year-round. (R-value determined by thickness when installed) Applications of EcoFill Fiberglass insulation include 2x4 wall, 2x6 wall and attic spacing. 1 bag has 28.6 lbs of loose insulation., It’s easy to get started. For more information on the Owens Corning AttiCat ® Expanding Blown-In Insulation Blowing Machine and AttiCat™ Expanding Blown-In PINK ® FIBERGLAS™ Insulation, visit www.owenscorning.com or call 1-800-GET-PINK.® * Survey of registered voters, American Institute of Architects, 2006 (www.aia.org)., Adding insulation to your attic is a blast with the AttiCat® Insulation Blowing Machine! It conditions the AttiCat® Expanding Blown-In PINK Fiberglas® Insulation by breaking it …, AttiCat® is a self-feeding, easy-to-install, and energy-efficient insulation product for your attic. Learn about its coverage, performance, attributes, and applications in new or …, Please complete this form to properly estimate a home for re-insulation. ProCat™ Professional Loosefi ll Insulation 1. Total desired insulation R-value (from DOE map on back): _____ 2. Total inches to achieve desired R-value (from coverage chart on back): _____ 3. Measured existing insulation (in inches): _____ 4., • Determine the best path for the AttiCat® insulation hose to the attic. • Determine location of needed electric outlets for lighting and/or powering the AttiCat® machine. • Place drop …, Calculation is based on the square footage of the walls that need to be insulated divided by the square footage a bundle of insulation batt's covers. Note:The amount of coverage of one bundle of batt's differs by manufacturer. This calculator has options for 3 different wall heights. If you have a total of 60' length and 8' high walls enter ..., Pro Insulation added 150m2 of 200mm of insulation to our attic, Floored a large area, insulated waterpipes and tank.Had cheaper quotes but went with pro insulation due to good reviews and the professional manner during the quoting... process.Glad I did. Job well done. Always showed up when the said and were tidy., Blown Insulation Calculator To get the volume of blown-in insulation needed, enter the length and width of the floor or wall (where you put the insulation), …, Use these insulation calculators to estimate how much insulation you may need and how much you could save on your energy bills, If you have no existing insulation, please use the table: * R-Values and their metric equivalent, RSI values, are a way of labeling the effectiveness of insulating materials. The higher the R-value or RSI value, the more resistance the material has to the movement of heat. Insulation products sold in Canada are labeled with R and RSI values., Attic Stairway Fiberglass Insulation Kit. This easy to install insulator closes the insulation gap created by attic stair access, helping to reduce energy costs year round. Insulator is comprised of a durable, Pink Fiberglas Insulation and tough, highly reflective foil. R-Value Ranges: 10. Thickness Ranges: 2"., ProCat® loosefill insulation is part of a full system solution for retrofit and new construction insulation jobs. The full system includes a range of accessories that provide thermal and air sealing performance. The accessories in this list allow you to easily complete a job the right way to avoid callbacks and increase efficiency., Roll Insulation Calculator Input length and width of area to be insulated. Click the button to calculate the amount of insulation (in square feet) and man-hours (wall and ceiling fiberglass insulation) needed for this job. This calculator is to be used as an estimating tool only. Length Width Calculate Shop Roll Insulation Related Tags: Insulation, Adding insulation to your attic is a blast with the AttiCat Expanding Blown-in Insulation System. The AttiCat System is made up of AttiCat Expanding Blown-In PINK FIBERGLAS Insulation and the AttiCat Insulation Blowing Machine, engineered specifically for insulating attics. Topping up your attic to the recommended R-80 (or 28.5) can save you up to 20%* in energy costs and can be done in as ..., with the AttiCat® machine. Product Data Sheet | AttiCat® PINK® Blown-In Insulation | November 2018 • ®Owens Corning AttiCat® PINK® Blown-In Insulation covers entire attic in less than 1.5 hours (1000 sq. ft. attic with R-30) • Puts AttiCat ® Blown-in PINK Insulation where you need it, providing optimum insulating R-value for your ... , Oct 15, 2019 · The pros charge $1,500 to $2,000 to do a 1,200-sq.-ft. house. You can do it yourself for about $500. Blowing attic insulation isn’t hard, but it’s dusty, sweaty work. To make insulating an attic easier, grab a helper and set aside two days: one for attic prep and the second to actually blow the insulation. , Oct 17, 2023 · Construction Instruction Experience Center 6850 Argonne St, Unit 100, Denver, Colorado 80249. Phone: (719) 375-9300 , SANCTUARY by Greenfiber can be installed in attics, walls, floors and ceilings to significantly improve the comfort, safety and well-being provided by any home. This is the first All-In-One cellulose insulation that can be blown-in or spray-applied, and it's suitable for all climates and conditions. Capable of reducing sound power by 60% and heating and cooling costs by up to 20%, it's made ..., AttiCat® PINK® Blown-In Insulation. AttiCat® PINK® Blown-In Insulation is a great solution for a DIY attic insulation top up for thermal comfort and energy cost savings. It is designed for use exclusively with the AttiCat® machine. R-Value Ranges: 12-60. Fiberglass Insulation. , Safe and Reliable: Optimized process for minimal handling Fully enclosed system Hose-mounted remote control Projects We recommend AttiCat ® Expanding Blown-In Insulation System for the following projects: Insulating with AttiCat ® Loosefill Insulation Find It Now Use our Store Locator to find it near you. Specifications/Literature, Adding insulation to your attic is a blast with the AttiCat® Insulation Blowing Machine! It conditions the AttiCat® Expanding Blown-In PINK Fiberglas® Insulation by breaking it up and fluffing it, adding millions of the tiny air pockets that give the material its insulating power. The insulation is conditioned further throughout the length ..., TAP EPA Registered Pest Control Cellulose Blown-In Insulation 30 lbs. (36-Bags) Add to Cart. Compare $ 10. 98 /package (193) Model# 150705. , Measurement Type: Attic Area: (sq. meters) * - OR - Length: (meters) × Width: (meters) How much insulation do you have now? What type of insulation do you want? How are …, Adding insulation to your attic is a blast with the AttiCat® Insulation Blowing Machine! It conditions the AttiCat® Expanding Blown-In PINK Fiberglas® Insulation by breaking it up and fluffing it, adding millions of the tiny air pockets that give the material its insulating power. The insulation is conditioned further throughout the length ..., cost to install blown-in attic insulation Calculator. For your project in zip code 23917 with these options, the cost to install blown-in attic insulation starts at $0.99-$1.70 per square foot. ... The national average materials cost to install blown-in attic insulation is $0.70 per square foot, with a range between $0.42 to $0.98., Good insulators are materials that do not allow heat to pass through them. They are also materials that either slow down or do not allow transfer of electricity through them. Insulators are generally used to protect components from heat, el..., Why choose blown-In fiberglass insulation? The attic is one of the easiest places to add insulation to improve the comfort and energy efficiency of your home. AttiCat Expanding Blown-In Insulation is designed for your attic insulation project in new or existing homes. , Attic Insulation - using fiberglass Mary has a four bedroom detached house 150m2 in size. She has an annual heating bill of €1,600. Mary previously had 100mm of fibreglass insulation in her attic but decided to upgrade the insulation in her attic to the required 300mm following consultation with the SEAI and various contractors., Attic Stairway Fiberglass Insulation Kit. This easy to install insulator closes the insulation gap created by attic stair access, helping to reduce energy costs year round. Insulator is comprised of a durable, Pink Fiberglas Insulation and tough, highly reflective foil. R-Value Ranges: 10. Thickness Ranges: 2". , To achieve an R-value of 38 to 49 in your attic, you should aim to install 11 to 14 inches of blow-in cellulose insulation., For an effective insulation project, you want to go for a thermal resistance of between R-38 and R-49, which may cost you about $1.59 per square foot, which translates to about $1590 if your attic has an area of 1000 square feet. These costs do not include air sealing, ventilation, and vapor barriers, which will cost an additional $350-$1500., 300 Return to Top Get Pricing and Availability Use Current Location Overview The attic is one of the easiest places to add insulation to improve the comfort and energy efficiency of your home. This collection features AttiCat® Expanding Blown-In Insulation that is designed for your attic insulation project in new or existing homes.