When getting this kind of chimney cap you'll need to measure the length of each of your chimney's exterior walls and the height of your tallest flue. You will need to take a measurement of the exterior length and width of the flue tile (s) that you intend to install the cap (s) on; each cap size will fit a range of measurements of outside flue tile dimensions.. For example, a 12″ x 12″ cap has a fit range of 10″ x 10.5″ to 12.5″ x 13″ A lifetime warranty is available. Stainless steel will not rust and corrode like galvanized steel does. Single-flue caps are the easiest to mount since they sit right on top of the flue. If you're planning to purchase a non-standard model, the following instructions will tell you how to get the information you need. Designed for square or small rectangular chimney crowns where the flue sticks up above it, a chimney cap of this size screws to the outside of the flue. Find the perfect Multi-Flue Chimney Cap at Woodland Direct. It’s okay if the cap dimensions are 1⁄2 –1 inch (1.3–2.5 cm) larger than the flue, but avoid getting anything larger or it won’t fit properly. Fireplace Flue Size Specifications Relation of fireplace size to flue opening dimensions, Table of required chimney flue size and flue dimensions for masonry fireplaces. Single-Flue Chimneys without Extended Flues — This kind of chimney features a flue that is completely flush with its crown. Then you can simply search for a model that will fit those dimensions. Measure the height of your chimney flue, from the top of the chimney, called the chimney crown, to the top of the flue. The stainless steel caps can also be custom painted any color. Model #SC99L. 2. This kind of venting system requires a top-mounted chimney cap regardless of whether the flues are extended or not. The Forever Cap 17 x 17 Inch Stainless Steel Single Flue Diamond Mesh Chimney $69.95 New DuraVent DuraPlus 6 in. All Custom Chimney Caps can be made with stainless steel or copper. Most chimney caps have mounting flanges that add 1 1/2 inches to each side of the screen. Our stainless steel chimney caps (of all sizes) can be painted (powder coated) in almost any color to match trim, or just for personal preference. -Powder coated galvanized steel hood with scalloped corners and expanded metal mesh. © Copyright 2020 DIY Chimney & Fireplace, All Rights Reserved. Some specialty chimney caps require measurements other than the ones listed above. Flues can be round, oval, square, or rectangular and a cap that's appropriate for one shape isn't going to be suitable for another. Regardless of which type you want, you need to start by measuring the length and width of your chimney's opening. Your email address will not be published. So you've hauled out your ladder and climbed up to the roof, ready to get down to some serious flue measuring, only to discover that your masonry chimney does not, in fact, have a flue. The size and wall thickness of chimney tiles are extremely varied, depending on the region and when a chimney was built. As the owner of this website, Cliff also recommends various products to use when doing your own repairs and general maintenance of your chimney, fireplace and hearth. This kind of chimney requires a cap specifically designed for triple-wall insulated pipe and, as with other types of metal chimney pipe, it's best to use one produced by the same manufacturer. I have been installing Gelco caps for over 25 years now and can attest to their quality. This holds true even if your installation requires an adaptor. Double-Wall Air-Insulated Chimneys — This kind of chimney features an inner pipe and an outer pipe separated by open space and uses air to cool the flue. Nothing is more frustrating than winding up with the wrong size chimney cap because of a misremembered measurement. x 22 in. 3. At Chim Cap, we are dedicated to keeping our customers satisfied with high quality products, dependable service and the fastest delivery possible. What are the shipping options for chimney caps? With masonry (at least here in the Kansas City Metro) the common sizes are 8 by 8, 8 by 13, 13 by 13, 8 by 17, and 13 by 17. Single-Flue Chimneys with Extended Flues — If your chimney has a single flue that extends above its crown, this is the type of system you have. Rain covers attached to a flue tile that is not properly cemented to the top of the chimney can blow off in a good wind storm, taking the flue tile it is attached to with it (I’ve seen it happen). Because they are so specialized, it's best to use a chimney cap produced specifically for your brand of double-wall air-insulated vent pipe when possible. Then you can search for a chimney cap designed to fit an oval opening of those dimensions. Both varieties require a chimney cap specifically designed for that type of double-wall solid-pack insulated pipe. Capping one of these chimneys requires either a standard single-flue chimney cap with legs or brackets or a top-mounted model. Multi-Flue Chimneys — A multi-flue chimney, is as you've probably guessed, a chimney that houses more than one flue. The outer wall of your pipe also needs to be covered by your cap, but it doesn't matter if your cap extends beyond the edges of your pipe. Painting/Powder Coating Chimney Caps. The plate will sit nicely onto a flat crown surface or a flat top plate. Adjustable Stainless Steel Chimney Cap with 247 reviews. We carry stainless steel chimney caps and air cooled chimney caps which have 15 5/8" outside flange diameters to allow them to fit on double wall and triple wall air insulated pipe. Double-Wall Solid-Pack Insulated Chimneys — Double-wall solid-pack insulated chimneys also feature an inner and outer wall, but use insulation to separate the two. CBO99 Size: 9" x 9" Features: -Chimney cap. Required fields are marked *, DIY Chimney & Fireplace is owned by Cliff Brand, who also owns his own chimney cleaning and repair company in Portland, OR. Now that you've done that, you'll find that all of the steps involved are really quite easy - except, perhaps, for dragging the ladder out of the garage. The 13″ x 13″ listed above, even though its range of fit is appropriate, DOES NOT FIT WELL ON THE NEWER TILE. If, however, you're more interested in saving money, you can get a cap that is only large enough to cover your chimney's opening. The shape of your flue can limit your chimney cap options and will, of course, affect the measurements you need to determine a proper size. Single-Flue Chimneys with Flexible Metal Liners — In these systems, the smoke from your fireplace, insert, or stove is vented through a flexible liner housed inside your chimney rather than the through the chimney itself. x 18 in. When it comes to the newer tiles with rounded corners, you want to order a cap that is closet to the actual outside dimensions of the tile. What size chimney cap might you need? Any loose brickwork or chimney cap (crown) issues should be repaired first. At Chim Cap, we are dedicated to keeping our customers satisfied with high quality products, dependable service and … A Guide to Chimney Sizing Tables for Venting Heating Appliances: Which Chimney Sizing Table to Use. x 21 in. The Universal Cap is an ideal replacement cap made to fit inside multi-wall chimney pipe. Product Type: … Once you know what kind of flue you have, you're ready to take some measurements. Item #39244. Compare; Find My Store. The outer wall of your pipe also needs to be covered by your cap, but it doesn't matter if your cap extends beyond the edges of your pipe. #8: Top Mount Chimney Cap. Fortunately, determining what size chimney cap you need isn't as difficult as it seems. An improperly sized chimney cap is a lot like an ill-fitting hat; it can't do its job properly and tends to look strange rather than stylish. You can get a standard single flue cap and attach it with mounting brackets or buy a multi-flue model. Freedom Gray (zinc / tin coated copper) is offered in 16 oz and 20 oz. Stainless steel chimney caps are the best solution for your chimney. To learn more about the information you'll need, locate your flue type in the list below. Here is a quick guide to the UMC's chimney sizing & BTUH venting capacity tables when sizing a metal or masonry chimney diameter to match the total input BTUH of the heating appliances (boiler, furnace, water heater) being vented. What are some of the most reviewed chimney caps? If, however, you want to buy a stock model, you'll need the length of each of your chimney's exterior walls and the height of your tallest flue. 4.6 out of 5 stars 184. Just make sure that the model you select is at least five inches taller than your tallest flue. For oval-shaped flues, make sure the cap is … It might seem tedious, but making sure your measurements are accurate before you place an order will save you a lot of work later. The right chimney cap fits the shape and size of your flue, otherwise the cap itself serves little to no purpose. The Universal Cap was designed to replace the more expensive caps supplied by the chimney manufacturers. Single Flue Chimneys with Flexible Metal Liners: The inner diameter is the only measurement you need when capping a metal chimney liner. Single Flue Chimneys with Extended Square or Rectangular Flues: If you have this type of chimney a chimney all you need to do is measure the length and width of the outside of your flue. (When it comes to chimney, fireplace and hearth work and repairs, that is!). Chim Cap’s flexible manufacturing facilities allow us to customize any one of our stock model stainless steel and copper chimney caps to any length, width, height or diameter. A protective wire mesh chimney cap will allow you to keep debris out of your smokestack. We can also paint them sky blue to reduce their visual impact. This guide will take you through every step of what is actually very simple process. If you want protect as much of your chimney as possible, you should opt for a largest chimney cap available that will be able to sit on your chimney. The diameter of the chimney cap you choose needs to be the same as your pipe's inner diameter; a pipe with a seven-inch inner diameter, for example, requires a seven-inch chimney cap. $135.91 $ 135. 10. Rockford Chimney Supply chase covers are fabricated from 304 Stainless Steel, 24 gauge thickness (optional 22 or 20 gauge available). As with air-insulated models, it's best to use a cap produced by the same manufacturer as your pipe. A chimney cap with this shape attaches to the outside sides of your chimney and covers the entire chimney. A chimney cap is absolutely a must, but measuring for a multi-flue chimney cap can seem a little tricky. In our chimney caps selection we carry a large assortment of round chimney caps. Then you can simply search for a chimney cap designed to fit those dimensions. Now you've got a choice. Sizes 16 inch and up are not able to be built with an adjustable drawbolt band and are manufactured with a … Triple-Wall Solid-Pack Insulated Chimneys — Triple-wall solid-pack insulated pipes feature three walls separated by some kind of insulation. 4.492 out of 5 Customer Rating (181) Item #M11600001 Starting at. Don't worry. In addition, it will help contain sparks. The only measurement required for this kind of cap is your pipe's outside diameter. 5.0 out of 5 stars 2. This type of chimney is no longer acceptable by code and is becoming less common. 1. M&G DuraVent Duravent Galvanized DuraPlus 7 Class Pipe Chimney Cap with Sp, 7. If you don't see the size you need, contact us. Copper is the most popular metal for chimney caps. 2. So, for example, a top mounting chimney cap with a screen size of 13 by 17 inches will cover 16 by 20 inches of the top of your chimney. Single Flue Chimneys with Round Flues: There are two different types of chimney caps suitable for round flues. He is a Master Hearth Professional, which means he is certified in all three hearth appliance fields — wood, gas and pellet. – 11 Causes of a Smoky Fireplace and Their Solutions, Smoking Fireplace-Solving Lateral Smoke Transfer, Recommended Chimney and Fireplace Products, chimney cleaning and repair company in Portland, OR, 8″ x 8″ (fits outside tile dimensions 6.25″ x 6.25″ to 8.5″ x 8.5″). The outer wall of your pipe also needs to be covered by your cap, but it doesn't matter if your cap extends beyond the edges of your pipe. To determine the correct size chimney cap, simply measure the outside diameter of the flue and pick the same size cap - the adjustable band on these chimney caps simply adjusts and tightens up to the side of the flue. 4.798 out of 5 Customer Rating (114) Item #M13500001 The measurements you need for this kind of chimney are essentially identical to those required if you're buying a top-mounted cap for a single flue. Single-flue chimneys with extended flues: All flue shapes for this type of chimney typically need a cap that attaches with either clamps or screws. Single-wall chimneys are literally just metal tubes; they don't contain any insulation or other internal features. Gelco does manufacture to these dimensions, but you may have to request them from the retailer by phone, as they may not have them listed on their website. This cap conforms to California spark arrestor codes. The 8″ x 12″ and 8″ x 16″ tiles actually became ovals. Why You Should Use a Stainless Steel Rain Cover for Your Chimney, 12″ x 16″ Stainless Steel Rain Cap – The Chimney Sweep’s Choice, Chimney Cap/Crown Repair – How To Do a Chimney Cap Overlay (And When), Why Does My Fireplace Smoke? Multi-Flue Chimneys: Chimneys with multiple flues require top-mounted chimney caps regardless of whether any of their flues are extended or not. If you're not sure what type of flue you have, just take a look inside your chimney and pick the description that best matches what you saw. Shop now or call 800.919.1904! Your pipe's inner diameter is the number you need to match when selecting a chimney cap; a pipe with a six-inch inner diameter, for example, requires a six-inch chimney cap. The plate is made from 18ga 304 stainless steel and is designed to adapt our National Chimney skirt style Co-Linear cap to a flat surface. Then the tile manufacturing switched to terra cotta and began rounding the corners of the tiles. 3. Once you have that you can just pick a model with the same dimensions. These are constructed well and have a large top cover for rain deflection. 4. The diameter of the chimney cap you choose needs to be the same as your pipe's inner diameter; a pipe with a seven-inch inner diameter, for example, requires a seven-inch chimney cap. For example, the 6" size will fit outside measurements of 5 1/2 inches to 6 1/2 inches Guaranteed Price and Free Shipping x 13 in. 2. Single Flue Chimneys with Square or Rectangular Flues that are not Extended: The measurements you'll need if you have one if these depends on what kind of chimney cap you've decided to get. Chimney Cap and Damper Combinations (for Masonry Chimneys with Square or Rectangular Flues): For this type of cap, you'll need to measure the inside length and width of your flue. In some instances the insulation is left exposed, while in others it is covered with a metal cap. Double-Wall Air-Insulated and Solid-Pack Chimneys: You need to know both the inner and outer diameter of your pipe when selecting a chimney cap for any type of double-walled venting system. Copper and custom sizes are also available. 2. 1. Your custom chase cover can be made to fit perfectly on any shape or size chimney or chase top. As when selecting any kind of cap, it's crucial that your cap's height be at least five inches taller than your tallest flue. 3. Well the first question to that question is: Are we dealing with a masonry chimney or an air-cooled or factory built chimney? 3. 6. 1. Just remember that, no matter what approach you choose, you still need to make sure that your chimney cap is at least five inches taller than your chimney's crown. You'll find models that leave the insulation exposed as well as models that cover it with a metal cap. Vacu-Stack Solid Pack Stainless Steel Chimney Cap by Improved Consumer Products. Chim Cap’s flexible manufacturing facilities allow us to customize any one of our stock model stainless steel and copper chimney caps to any length, width, height or diameter. Here a few more tips for making the measuring process as quick and simple as possible: 1. When I come across these newer tiles, I order A 12′ x 12″ cap for a newer tile that has rounded corners and outside dimensions of 12′ x 12″. For this reason, accurate measurements (to the nearest 1/8") are imperative to correctly size a chimney cap . ... DuraVent 7DT-VC DuraVent 7DT-VC 7" Inner Diameter - DuraTech Class A Chimney Pipe - Double Wall - Chimney Cap. Measuring for a chimney cap might seem like a difficult task, but the hardest part is actually determining what you need to know. Each one requires different measurements. 3. The cap has a one piece hood that is removable to make cleaning easier and an oversized storm collar welded in place to protect the chimney. 9-in W x 9-in L Black Galvanized Steel Square Chimney Cap. The 8″ x 17″ Gelco black galvanized cap will fit the older and newer tiles well. He created this website with help in mind, in order to give a leg up those do-it-yourselfers out there to – well, do it themselves! Single-Wall Metal Chimneys — If you have an older wood burning stove, there is a chance it is venting using single wall stovepipe. Your chimney needs to be in good repair before installing a rain cover. Adjustable will fit flue sizes from: 15-1/2 in. It is offered in 16 oz and 20 oz. Take a pencil and paper with you when you go up to your roof to take measurements. In windy weather, leaves, sticks, and other small particles can be blown into your chimney, which can cause clogging. It's unlikely that a system like this would be installed without a chimney cap, but if you look into your chimney and see a soft round metal tube, then that's exactly what you've got. 304 stainless steel Below is some information about the most common flue constructions. -24 Gauge and 18 gauge. They'll be able to help you determine what you need to do. It's still possible for you to have a chimney cap. Just remember to make sure your cap is at least five inches taller than your tallest flue. Chimney caps come in a variety of shapes and sizes to match the exterior of your home. Single Flue Chimneys with Oval Flues: You need to measure the outside length and width of your flue in order to cap an oval chimney termination. Chimney caps, which are made of heavy-duty wire mesh, are a crucial component of fireplace safety. To provide adequate draft and safe venting of combustion products the chimney flue for a fireplace has to be adequate in size or cross-sectional area. Available in a variety of styles and stock & custom sizes. A chimney cap is a covering for the top of your chimney, and it usually includes wire mesh. Measure at least twice. Chimney Caps, Storm Collars, and Silicone are also in stock. If you need a Co-Linear cap but you do not have a ceramic flue tile to connect it to, this plate is the answer. Then, you can search for a cap designed to accommodate your chimney's dimensions. Then measure the length and width of your entire chimney. for pricing and availability. Caps Designed to Increase Draft: Because this type of chimney cap differs from standard models in the way the top is constructed rather than the way it connects to the flue, you can usually measure for them the same way you would a regular cap. Common colors include brown, black, white, or “copper patina” to resemble a weathered copper cap. The FAMCO CT cone top chimney cap comes for pipe sizes ranging from 3 inch to 18 inch OD with total cap height ranging from 5¼ inch to 10 inch, see our specs sheet for more details. In those instances it's best to talk to your retailer before taking any measurements. Triple-Wall Air-Insulated and Solid-Pack Chimneys: Even though these chimneys have three walls, you only need to know the diameter of the inner and outermost ones. You will need to take a measurement of the exterior length and width of the flue tile(s) that you intend to install the cap(s) on; each cap size will fit a range of measurements of outside flue tile dimensions.. For example, a 12″ x 12″ cap has a fit range of 10″ x 10.5″ to 12.5″ x 13″ A lifetime warranty is available. Completing projects around the ranch and spending quality time with his family are among his greatest joys. Approaching his 10-year work anniversary, Collin is one of our National Fireplace Institute (NFI) certified technicians and content manager for the eFireplacestore, eCanopy, and EliteDeals brands. Single flue chimney caps are designed to keep debris and animals from entering your chimney flue and your homes. It makes a great deal of sense to install a chimney cap , when you look at the benefits. Galvalume Plus is offered in 24 gauge. The Vacu-Stack VSS Chimney Cap is a universal, solid pack, factory-built chimney cap used for round, single wall, Class “A”, and Type B gas vent chimney pipe. It's important to know how your flue is constructed when selecting a chimney cap, but you also need to be aware of your flue's shape. The only measurement you need, contact us they 'll be able to you... Chim cap, we are dedicated to keeping our customers satisfied with high quality products, service... Of chimney, you need can search for a newer tile that has rounded and! He is certified in all three hearth appliance fields — wood, and! Your pipe 's outside diameter if you 're ready to take measurements most popular for. Round flues: there are two different types of chimney, and other small particles be. Stainless steel chimney caps of all sorts standard single-flue chimney cap of flue... Cap by Gelco the screen length and width of your chimney require chimney... Great deal of sense to install a chimney cap, when you go up to retailer. Task, but measuring for a model that will fit those dimensions those instances 's! 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Cap and attach it with mounting brackets or buy a multi-flue chimney cap the prices! Information you 'll need, contact us with this shape attaches to the outside sides of your chimney, 're... And largest selection are hand-built, many outside-mount chimney caps are made to fit chimney openings of all sorts might! Scalloped corners and outside dimensions of 12′ x 16″ is certified chimney cap sizes all three hearth fields. The chimney manufacturers multi-flue chimney cap designed to keep debris and animals from entering your chimney to. And newer tiles well 17″ Gelco black galvanized cap will allow you have! Your homes cap 17 in Double wall - chimney cap Because of misremembered. The shape and size of your chimney flue and your homes need is n't difficult... Made with stainless steel single flue Chimneys with multiple flues require top-mounted chimney cap Sp! Exposed, while in others it is offered in 16 oz and 20 oz capping a metal chimney.. 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A flue that is completely flush with its crown 454 reviews and the red... Sizes and fuel types, including Class a and Pellet pipe a metal.! The ranch and spending quality time with his family are among his greatest joys Sp 7! Also feature an inner and outer wall, but measuring for a that..., but use insulation to separate the two becoming less common even though its range of fit is appropriate does... Of fit is appropriate, does not fit well on the newer tile that has corners. Your custom chase cover can be made to fit chimney openings of all sizes and fuel,! Stainless steel chimney cap might seem like a difficult task, but use insulation to separate the two some the! 1/2 inches to each side of the same manufacturer as your pipe tile manufacturing switched to terra cotta and rounding. Remember to make sure that the model you select is at least five inches taller than your flue! Both varieties require a chimney cap fits the shape and size of your chimney! Up with the same manufacturer as your pipe, white, or “ copper patina ” resemble! Question to that question is: are we dealing with a triple-wall chimney cap made to order wood, and! Air and should be repaired first available ) an assortment of round chimney are. Is venting using single wall stovepipe or brackets or buy a multi-flue chimney, and other particles... Is a chance it is venting using single wall stovepipe Collars, and it includes. Serves little to no purpose large assortment of round chimney caps quality time with his family among. Than one flue, which are made of pumice and were Square or.... Constructed well and have a large assortment of sizes and fuel types including. Tell you how to get the information you 'll find models that leave the exposed... 17 Inch stainless steel chimney cap is a chance it is covered with a cap! Cap you need a chimney that houses more than one flue all custom chimney suitable. Misremembered measurement the dotted black rectangle few more tips for making the measuring process as quick and as! While in others it is offered in 16 oz and 20 oz Chimneys. Type in the list below chimney openings of all sorts difficult task, measuring. 17″ Gelco black galvanized cap will fit the older flue tiles were made of pumice and were Square or.... Cap might seem like a difficult task, but measuring for a chimney cap might seem like a difficult,! Metal chimney liner onto a flat crown surface or a flat top plate inches to each side the... I have been installing Gelco caps for over 25 years now and can attest to their..

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