Attic baffles

Jan 24, 2021 ... We really do have an awesome Gloucester County Virginia house inspection crew; The gentleman who has come by to inspect our home building ...Apr 9, 2012 ... Trying to make your home more comfortable or get rid of mold in the attic? Ventilation baffles are unlikely to help, but understanding how ...Yes, you need blocking above kneewall top plates (between the rafters) for a proper air barrier. The blocking (usually foil-faced polyiso) should extend up to your ventilation baffles. For more information, see Two ways to insulate attic kneewalls. runner9 | Mar 11, 2015 07:41pm | #5.I went to Home Depot and bought plastic eave vent baffles ( the things you nail between the rafter-studs to prevent cellulose blown-in insulation from plugging the eave vents) on the rack they said they were 24″ OC. When I went to install them they were not wide enough and went between the rafters without …Yes, you need blocking above kneewall top plates (between the rafters) for a proper air barrier. The blocking (usually foil-faced polyiso) should extend up to your ventilation baffles. For more information, see Two ways to insulate attic kneewalls. runner9 | Mar 11, 2015 07:41pm | #5.The world of comic books has always held a special place in the hearts of collectors and enthusiasts alike. Whether it’s the iconic superheroes, captivating storylines, or stunning...Jun 20, 2020 · If you want to help support Shannon to produce more videos like this, visit https://www.house-improvements.com/donateAmazon link to insulation products @ htt... Reduce the impact of attic moisture that can damage the roof deck over time. Prevents wind washing and drifting of insulation. Attic ventilation is more effective when you have blown in attic insulation and attic baffles. The baffles block insulation from covering up the soffit vents where it can reduce the flow of fresh …In May 2021 I purchased 55 smart baffles. This was part of my attic insulation project where the existing blown in insulation and cardboard baffles were removed and all attic holes and seams were air sealed. Finally new blow-in insulation was added to a depth of 15 to 17 inches to give about an insulating …Apr 24, 2015 · But attic ventilation baffles are always covered by insulation. If you install fiberglass batts between your rafters, the fiberglass batts protect the rigid foam baffles from igniting. That said, it's always a good idea to have an air barrier on the interior side of the fiberglass batts, and it is illegal to leave kraft facing exposed. Step-by-Step Guide. Follow these steps to make your own attic ventilation baffles: Measure the distance between the top plate of the exterior …Attic baffles are devices that prevent insulation or other debris from blocking intake vents in your attic. Learn how to install baffles correctly, why they …Attic baffles are one part of an attic ventilation system. They’re used in combination with exterior soffit vents to ensure air flows freely between the insulation and the … Brentwood’s AccuVent baffles ensure proper attic ventilation and maximize insulation R-value. That means moisture won’t build up and ice dams won’t form, insulation will stay firmly in place, roof shingles will last longer, and most importantly, your home will operate more efficiently – saving you money on your energy bills. Baffles are chutes that, when installed properly, can provide a channel for air to flow from your exterior soffit vents up into your attic space. That airflow is intended to churn the stale air in your attic which helps to remove moisture and control the temperature of your attic.Durovent with Baffle Attic Vent Channel. 4.3 out of 5 stars 45. $183.55 $ 183. 55. FREE delivery Oct 31 - Nov 1 . Only 14 left in stock - order soon. More Buying Choices $182.13 (2 new offers) ... ADO Products UDV2248 Durovent Foam Attic Rafter Vent (Pack of 70) by ADO Products. 3.9 out of 5 stars 13.The general rule of thumb in these situations is of roughly one vent per every 300 square feet of attic area if the attic has a vapor barrier. If not, there should be one vent for every 150 square feet. You will need to have 1 square foot of vent area for every 150 square feet of attic space. Keep in mind not all rafter need baffles, just …The baffles should begin above the ventilated soffit — just to the exterior side of the plane of the wall sheathing — and should extend far enough …Assists in the constant fl ow of fresh air from soffi t vent to attic. Aids in reducing energy loss, moisture build-up and summertime cooling needs. Extruded polystyrene construction means Owens Corning raft-R-mate attic vents are moisture resistant and will not rot or deteriorate over time. Use full size for 24” on center rafters, or snap in ...Baffles come in two sizes, 16″ and 24″ to fit between the rafters of your house. Baffles are located at where the rafters meet the floor of the attic. They can be installed using a staple gun, with the staples spaced about four inches on either side. Most rafter vents are made out of plastic, although there are also models made of …1) Insulation Baffles My attic has only ~3″ of faced fiberglass batts in the attic. I live in Illinois, zone 5, so I would like to increase the R-9 that I have to R-60, requiring ~18″ of Green Fiber blown in cellulose insulation. … Easy to use, simple to install. Friction fit and new staple channels for attaching to the roof deck, make this vent quick and easy to install. Works with 16 in on center (cut at perforation and overlap) and 24 in on center applications. Built-in wind block feature - attaches to the top plate. Economical way to improve insulation efficiencies. FREE ATTIC INSPECTIONS – THE ATTIC EXPERTS. We offer a free attic inspection that includes a full assessment of your intake and exhaust venting. Call us to schedule an inspection today at 630.941.3800. Attic baffles channel airflow into your attic from soffit vents. Baffles ensure good attic air …Five Common Causes of Poor Attic Venting. Problem 1: Insulation often clogs the space between the rafters, blocking air from traveling to and from the soffit area. Solution: Install air chutes or clear them if they’re clogged (Photo 1). Problem 2: Aluminum or vinyl soffits (eaves) installed over plywood soffits that …Baffles and rafter vents are the same things. Baffles are installed in the attic (or should be), wherever there is an intake vent (soffit vent). Baffles ensure proper airflow into your attic space. Baffles prevent vents from getting clogged by insulation and ensure a clear channel for outside air to move into the attic through … Homes with both traditional and vaulted ceilings need attic baffles if they utilize vented roofs, which feature: Closed (or box) eaves, where the rafters are enclosed and vented via soffits. Ridge vents at the apex of the roof, and/or. Gable vents on the flat area between the roofline and the exterior walls. Baffles have three important roles ... For some kids, owning a Barbie was the ultimate childhood goal, but you may not have much use for those beloved dolls now. Your Barbies don’t need to sit in your attic collecting d...Learn what attic baffles are, why they are important, and how to install them in your attic. Find out the benefits of attic baffles, the different types, and when to hire a …Without attic baffles, hot air can become trapped in the attic, making it harder to regulate the temperature of your home and potentially costing you more in energy bills. Attic baffles also act as moisture barriers, providing a barrier between the roof and the attic to help keep out moisture and reduce the risk of mold and mildew …Increments of 50 are required. Please enter multiples of 50. Ship To Store - Free! This Provent Attic Chute with Baffle is 22-1/2" by 48" and made from high-impact polystyrene (HIPS). It doesn't absorb moisture or grow mold and features a versatile design adapts to varying heel heights.Attic baffles are installed in homes that have a roof with soffit vents. An attic baffle is a small chute, typically made from plastic, cardboard, or foam. …y. y 1. Seal all attic to home air leaks, especially chases, bypasses, and furr-downs. Most insulation, such as fiberglass and rock wool, does not stop air flow (refer to Airsealing Energy Bulletin). 2. Follow clearance requirements for heat-producing equipment found in an attic, such as flues or exhaust fans.Baffled ridge vents have a built-in shield, or baffle, that blocks windblown rain, snow, and debris while still allowing air to flow freely. Baffled ridge vents cost more but provide an extra layer of protection for your attic. They are especially beneficial in areas with harsh weather or homes with steeper roofs.Dec 31, 2023 · Attic Baffles and Roof Lifespan: Extending the Durability of Your Roof. Attic baffles play a significant role in extending the lifespan of your roof. By promoting proper ventilation, these insulation components help prevent moisture buildup in the attic, which can lead to various issues, including roof damage. Jun 20, 2015 ... Radiant barrier and insulation will only perform as well as your attic ventilation allows it to. With the VBaffle retrofit attic ventilation ...Did you find a big bag of old coins in your attic? Have you inherited a collection or maybe just want to start a new hobby? If so, you may be wondering about where to sell your coi...Its never been easier to make sure that your house has proper attic intake ventilation. Now you can easily retrofit cathedral, vaulted and angled ceiling fr...Baffle Vents prevent moisture buildup and subsequent damage to your roof structure, which can extend the life of your roof and save you money on repairs. Improve the air quality throughout your home. Installing baffle vents in your attic or roof space offers numerous benefits for your home’s energy efficiency and longevity.Attic Baffles. Thermoformed extruded polystyrene (XPS) rafter vents/baffles placed between roof rafters allow air to flow from the soffit to the attic space. …Jan 21, 2012 ... No you will not need baffles. The spray foam is the way to go. Cost is higher but you are going to get more benefits than just R value. You are ...About This Product. Owens Corning Raft-R-Mate attic vent is an extruded polystyrene foam vent designed to assure unrestricted airflow from the soffit to the ridge vent. Additionally, Raft-R …Bruce, Plenty of people use cardboard ventilation baffles. You can buy them: J&R - Cardboard Attic Baffles. Bafflo baffles. As with any ventilation strategy, the usual warnings apply: pay attention to airtightness, and make sure that the R-value of your insulation is high enough. More information here: How to Build an Insulated Cathedral …Baffles are 2-inch-deep chutes made of plastic, cardboard, or metal. They are usually 2 to 4 feet in length and come in widths to fit standard rafter bays. They can be connected to the wind dam; some are tabbed so that the end can be bent down to serve as the wind dam. The baffle maintains a 2-inch air gap between the …Check that the insulation is pulled back, away from the vents, or ask your roofer to install attic ventilation baffles to prevent the insulation from creeping over the edge of the soffit. (Source: Professional Roofing) How to Install Soffit Vents. Note: Always ask a licensed professional to install your roofing materials.Feb 15, 2022 · Attic baffles are installed in homes that have a roof with soffit vents. An attic baffle is a small chute, typically made from plastic, cardboard, or foam. The attic baffle’s purpose is to allow air to flow from the vent and throughout the attic. Baffles also called rafter vents. attic baffles, insulation baffles, or vent baffles are designed to prevent insulation or other debris from blocking …May 13, 2022 ... My attic is hot, really hot. My first step in chilling out my second floor of my house is to get some decent air flow in the attic space to ...My original baffles were polystyrene and completely collapsed by the attic insulation. Big box stores sell baffles but their construction and quality are lacking. These baffles are fantastic, easy to install and very well built. I used an electric staple gun with 1/2 staples and had no issues. These really are excellent and easy to install.Apr 24, 2015 · But attic ventilation baffles are always covered by insulation. If you install fiberglass batts between your rafters, the fiberglass batts protect the rigid foam baffles from igniting. That said, it's always a good idea to have an air barrier on the interior side of the fiberglass batts, and it is illegal to leave kraft facing exposed. Cardboard Attic Baffles. $ 34.00 – $ 1,358.00. These attic baffles are lightweight, easy to install and provide excellent airflow. Our cardboard attic baffles come in various width sizes, as well as lengths to meet any of your needs. Most of our baffles come with foldable tabs that allow for easy installment. SDS. Amerimax Home Products AccuVent is designed for all attic ventilation applications. Installing with just 6 staples and perforated to adapt for varied roof truss spacing, it provides efficient airflow in your attic. AccuVent meets many state building code requirements and is also friendly to the environment as it's made from 100% recycled PVC. Reduce the impact of attic moisture that can damage the roof deck over time. Prevents wind washing and drifting of insulation. Attic ventilation is more effective when you have blown in attic insulation and attic baffles. The baffles block insulation from covering up the soffit vents where it can reduce the flow of fresh …Answer: SmartBaffle16 and SmartBaffle24 are designed to allow 2” of air flow between 16” and 24” on center rafter spaces, respectively. Wider or narrower rafter spaces can be accomplished by following the directions enclosed with the product. Any installation questions please contact DCI Products at 1-610-622-4455.Baffles are chutes that, when installed properly, can provide a channel for air to flow from your exterior soffit vents up into your attic space. That airflow is intended to churn the stale air in your attic which helps to remove moisture and control the temperature of your attic.The best way to vent an attic is by having a proper roof vent system in place. Are you curious about roof vent installation? Learn more about how the systems work and how to instal...The book that helped us build and renovate: http://www.amazon.com/dp/1600852467/?tag=drrob-20Link to attic baffles: http://www.amazon.com/dp/B001B19G20/?tag=...This item: ADO Products UDV2248 Durovent Foam Attic Rafter Vent (Pack of 70) by ADO Products. $15069. +. Eapele Attic Stairs Insulation Cover Tent 25”x54”x11” for Pull Down Stairs, Double Bubble Reflective Radiant Barrier Reflects 95% of Radiant Heat. $2649. Total price: Add both to Cart. These items are shipped from and sold by …Attic baffles, also known as rafter vents or insulation baffles, play a crucial role in attic ventilation. These simple devices are typically made of foam or cardboard and are installed between the rafters or trusses in the attic space. The main purpose of attic baffles is to create a clear pathway for air to flow from the soffit vents, located ...Do you still have your childhood toys packed in a box in the corner of your attic? It’s time to open it up and see if you have nostalgic toys to pass down to new generations or a t...ADO® Vents. We've been manufacturing quality rafter vents since 1988. Insulation contractors consistently look to ADO® for innovative products that are versatile, save time, and improve productivity. Attic ventilation is our specialty and our installers know it. Our product names - Durovent®, Durovent Baffle®, ProVent®, and Windblock ...The baffles don’t ‘do’ anything other than ensuring the insulation doesn’t fill up the soffits and prevent the airflow. If you look in most older houses, you’ll see a single soffit vent, and then the soffit filled with insulation. Eliminating the purpose of the vent - because someone thought cold air in the attic is bad. jehovahs ...Slide a baffle so it extends from the wall plate to the roof with the soffit vent behind it. Staple the tabs of the baffle to the rafters and the wall plate, spacing staples approximately 4 inches apart. Install the Remaining Baffles Continue to install the remaining attic baffle vents.Check that the insulation is pulled back, away from the vents, or ask your roofer to install attic ventilation baffles to prevent the insulation from creeping over the edge of the soffit. (Source: Professional Roofing) How to Install Soffit Vents. Note: Always ask a licensed professional to install your roofing materials.The attic has about 9-10 inches of loose fill fiberglass giving ~r-25 and was not air sealed. I spent a few days air sealing all penetrations and top plates in the attic and noticed we have soffit baffles in every other rafter bay. Would it be worth while to add soffit baffles in every rafter bay before adding cellulose insulation to r-60.Reduce the impact of attic moisture that can damage the roof deck over time. Prevents wind washing and drifting of insulation. Attic ventilation is more effective when you have blown in attic insulation and attic baffles. The baffles block insulation from covering up the soffit vents where it can reduce the flow of fresh …Insulation baffles are cardboard or plastic chutes that act as pathways for air to flow freely through your roof. Insulation baffles ensure adequate ventilation of the roof …UDVB2346 Durovent Baffle – 23.5″ x 46″ Great choice for 24″ on-center applications 70/carton, 840/pallet. The Benefits of a Ventilated Attic. * Allows for cooler attics in the summer. * Helps prevent ice-dam formation in the winter. * Improves insulation efficiencies. * Helps prolong shingle life.Ideal for premium construction and for difficult applications like reinsulating, ProVent® can be installed prior to the soffit panel installation without fear of blow-out. This chute maintains airflow from the soffit into the attic. Features. Prevents attic insulation from blocking the soffit. Installs easily in both new and retrofit applications.Jan 9, 2024 · Attic baffles, in simplest terms, are barriers installed within your attic space to ensure proper air flow and ventilation. They are typically made of a rigid material, such as plastic or foam, and are designed to prevent insulation from blocking the intake and exhaust vents in your attic. Did you find a big bag of old coins in your attic? Have you inherited a collection or maybe just want to start a new hobby? If so, you may be wondering about where to sell your coi...Installing baffles in a attic where the insulation has already been installed. Just a few pointers and ideas that may make this crappy job a little easier.Ch...Mar 30, 2013 ... I noticed that I only have 3 or 4 attic baffles in the entire attic, even though I have soffit around the entire perimeter. With the lights off ...If you’re an avid comic book collector or someone who stumbled upon a box of old comics in your attic, you may be wondering about their value. Determining the worth of your comics ...Baffles, sometimes called vent chutes or rafter vents are used to keep air flowing through the attic. There primary purpose is to keep insulation from clogging the lower ventilation. Attic ventilation is necessary to prevent moisture build up that can potentially cause rotting. There are two popular types of baffles.For some kids, owning a Barbie was the ultimate childhood goal, but you may not have much use for those beloved dolls now. Your Barbies don’t need to sit in your attic collecting d...If you need to install ventilation baffles to maintain an open path for air to travel from the soffit vents to the attic, the baffles must comply with section R806.3 of the 2012 IRC, which requires that “a minimum of a 1-in. space shall be provided between the insulation and the roof sheathing and at the location of the vent.”This section provides a guide on “how to install insulation.”. It covers specific information on attic insulation and ceiling insulation that will assist with proper installation to meet RESNET Grade 1 criteria for fiberglass and mineral wool batt insulation. Covers topics from hatches to ventilation baffles, and provides links to….Baffles and blocking at eaves (retrofit) When doing a retrofit application in an attic we typically install 2 baffles for each soffit vent, and then block off below the baffle in order to prevent insulation from falling into the eaves. All other eaves are also blocked with scrap fiberglass so that insulation does not fill the eave.Expert Member. BILL WICHERS | Oct 08, 2022 12:45pm | #1. You need vent channels under the entire underside of the roof sheathing, not every some-number-of-rafters. You can leave the vent baffles made of OSB in place, there's nothing wrong with site built baffles. You can then add factory baffles, or site …Homes with both traditional and vaulted ceilings need attic baffles if they utilize vented roofs, which feature: Closed (or box) eaves, where the rafters are enclosed and vented via soffits. Ridge vents at the apex of the roof, and/or. Gable vents on the flat area between the roofline and the exterior walls. Baffles have three important …Answer: SmartBaffle16 and SmartBaffle24 are designed to allow 2” of air flow between 16” and 24” on center rafter spaces, respectively. Wider or narrower rafter spaces can be accomplished by following the directions enclosed with the product. Any installation questions please contact DCI Products at 1-610-622-4455.In May 2021 I purchased 55 smart baffles. This was part of my attic insulation project where the existing blown in insulation and cardboard baffles were removed and all attic holes and seams were air sealed. Finally new blow-in insulation was added to a depth of 15 to 17 inches to give about an insulating …The baffles also deflect wind-driven rain over the vent, protecting your roof and the attic from moisture infiltration. These baffles can be added to existing off-ridge vents so you won’t need to have them replaced. This adds protection to your tile roof, eliminates worry about leaks, and helps extend the roof’s life.The beauty of attic baffles is that they are available from most home-improvement stores, and can be installed simply with a few staples if you want the DIY approach. Surprisingly even the most well-insulated attic space may still require the assistance of attic baffles to provide the additional air circulation. The main …Durovent with Baffle Attic Vent Channel. 4.3 out of 5 stars 45. $183.55 $ 183. 55. FREE delivery Oct 31 - Nov 1 . Only 14 left in stock - order soon. More Buying Choices $182.13 (2 new offers) ... ADO Products UDV2248 Durovent Foam Attic Rafter Vent (Pack of 70) by ADO Products. 3.9 out of 5 stars 13.AccuVent Original Attic Vent, 14-1/2in x 41in, 16 OC. AccuVent Original Attic Vent (50 per Bundle) baffles for roof ventilation are designed to save energy for cleaner, greener living spaces. The dual function design creates ventilation channels under the roof sheathing for healthy air circulation while integral baffles prevent wind … Baffle Vents prevent moisture buildup and subsequent damage to your roof structure, which can extend the life of your roof and save you money on repairs. Improve the air quality throughout your home. Installing baffle vents in your attic or roof space offers numerous benefits for your home’s energy efficiency and longevity. Expert Member. BILL WICHERS | Oct 08, 2022 12:45pm | #1. You need vent channels under the entire underside of the roof sheathing, not every some-number-of-rafters. You can leave the vent baffles made of OSB in place, there's nothing wrong with site built baffles. You can then add factory baffles, or site …Structural. Fire Block Rated. Paintable. For improved air circulation in the attic, install the Durovent 22 in. x 48 in. Rafter Vent (10-Pack). It can be cut to fit most joist spaces and is an affordable way to meet energy-code requirements for air flow. Use it between rafters to create an air channel through insulation to help keep air flowing ...1. Section R402.2.3 Eave Baffles. ▫ For air-permeable insulations in vented attics, a baffle shall be installed adjacent to soffit and eave ...Mar 3, 2024 · Baffles play a crucial role in maintaining the proper ventilation of an attic space. These components are designed to ensure the efficient flow of air within the attic, preventing the build-up of moisture and heat. In this article, we will provide an overview of baffles and their role in the attic ventilation system, exploring their importance ... Do you have a collection of old records gathering dust in your attic or basement? Have you ever wondered if those records have any value? Well, look no further. In this article, we...Putting baffles in your attic is a crucial step in installing attic insulation. Sometimes called rafter vents, baffles provide ventilation and keep the …GreenGuard Straight Vent. ATTIC BAFFLES. Attic Rafter Vents comprise XPS that is thermoformed to a shape that, when installed between roof rafters, allows air to flow from the soffit to the attic space, keeping attics cooler in hot weather and help reduce moisture condensation in the attic during cold weather.Expert Member. BILL WICHERS | Oct 08, 2022 12:45pm | #1. You need vent channels under the entire underside of the roof sheathing, not every some-number-of-rafters. You can leave the vent baffles made of OSB in place, there's nothing wrong with site built baffles. You can then add factory baffles, or site …Mar 24, 2022 · Baffles serve as a channel for the air traveling throughout your attic, promoting airflow; this airflow, in turn, prevents moisture build-up and protects your home from water damage, condensation, mildew, and the much-dreaded mold that can form from having poor attic ventilation. The improved airflow resulting from proper baffle installation ... Home. Energy Savings At Home. Seal and Insulate With ENERGY STAR. A DIY Guide To Sealing and Insulating With ENERGY STAR. Adding Attic Insulation. …These attic baffles are lightweight, easy to install andprovide excellent airflow. Our cardboard attic baffles are 24¿ wide withbendable tabs to fit within a 24¿ truss. The baffle may then be stapled to thetruss to hold them in place. The 24in x 44in CB-244 are available 50 per bundle 700 per pallet. Please allow 5 days for delivery.The rigid foam is cut to be 2 inches wider than the space between rafters, then 1 inch of foam is scored and folded over on either side of the foam, creating standoffs that hold the foam away from the roof sheathing, providing a space for air to flow. When set into place and sealed with spray foam, the vent baffles are insulated and air …The beauty of attic baffles is that they are available from most home-improvement stores, and can be installed simply with a few staples if you want the DIY approach. Surprisingly even the most well-insulated attic space may still require the assistance of attic baffles to provide the additional air circulation. The main …Apr 16, 2010 · Step 2—In the Bay. Pull any existing insulation away from the edges of the attic where you will be putting up the baffles. You will need a baffle for each space between the rafters. Fit each one snuggly in the bay, with the bottom starting where the ceiling joist meets the roof rafter. Staple the edges into place with the staple gun, making ... About This Product. Owens Corning Raft-R-Mate attic vent is an extruded polystyrene foam vent designed to assure unrestricted airflow from the soffit to the ridge vent. Additionally, Raft-R …About This Product. The ADO Products Durovent 15/23 in. x 46 in. Rafter Vent with built-in baffle helps keep air moving in your attic. Can now be used in either a 16 in on-center application or 24 in on-center. The ventilation system features polystyrene construction, which is lightweight and moisture resistant and the integrated baffle … The insulation blockers should still allow the air to flow up under the roof sheathing and to the ridge so it cools the attic. Store-bought baffles are OK, but they do need air-sealing. One way to do this is by using ventilation channels. They’re a piece of plastic or piece of foam which is designed to be installed between the rafters. Attic chutes, also known as attic baffles, play a key role in removing heated air in an attic. Through a small baffle, they introduce fresh air to the space. They can come in various widths and lengths to fit between the roof sheathing and rafters. Attic baffles are often made from cardboard and foam. They work in …May 13, 2022 ... My attic is hot, really hot. My first step in chilling out my second floor of my house is to get some decent air flow in the attic space to ...Feb 6, 2019 · The channels or cavities are the rafter bays and the attic itself. No baffles are needed. Insulation should stop at the bottom of the rafters leaving the rafter bay open. You should be able to see light through the soffit vent holes while looking down the rafter bay. Air comes in there and goes out somewhere else. Mar 24, 2022 · Baffles serve as a channel for the air traveling throughout your attic, promoting airflow; this airflow, in turn, prevents moisture build-up and protects your home from water damage, condensation, mildew, and the much-dreaded mold that can form from having poor attic ventilation. The improved airflow resulting from proper baffle installation ... Insulation Accessories. Owens Corning. Raft-R-Mate 22-1/2 in. x 4 ft. Attic Insulation Rafter Baffle Proper Vents (10-Pieces) (185) Questions & Answers (78) +3. Hover …This item: SmartBaffle 16 Insulation Baffle for 16" Rafter Bays. $15300. +. Arrow 508 Heavy Duty T50 1/2-Inch Leg Length, 3/8-Inch Crown, Staples for Upholstery, Construction, Furniture, Crafts, 1250 Count (Pack of 1) $297 ($0.00/Count) Total price: Add both to Cart. These items are shipped from and …Baffled ridge vents have a built-in shield, or baffle, that blocks windblown rain, snow, and debris while still allowing air to flow freely. Baffled ridge vents cost more but provide an extra layer of protection for your attic. They are especially beneficial in areas with harsh weather or homes with steeper roofs.Baffle Vents prevent moisture buildup and subsequent damage to your roof structure, which can extend the life of your roof and save you money on repairs. Improve the air quality throughout your home. Installing baffle vents in your attic or roof space offers numerous benefits for your home’s energy efficiency and longevity.Replace Attic Vent Baffles | Cvoxiorruz (article) | Mtodxi.