{"product_id":"common-sizes-multi-flue-chimney-cap-with-skirt-stainless-steel","title":"Common Sizes Multi-Flue Chimney Cap with Skirt | Stainless Steel","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp data-path-to-node=\"5\"\u003eWater is the number one enemy of your masonry chimney. A deteriorating chimney crown can lead to thousands of dollars in water damage, spalling bricks, and interior leaks. Our Custom Multi-Flue Chimney Cap with an integrated skirt is the ultimate defense. By covering your entire chimney top—flues and crown included—this cap stops water penetration, prevents animal entry, and actively improves your drafting efficiency.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6\"\u003eWhy This Cap is the Best Defense for Your Chimney:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,0,0\"\u003eCrown-Protecting Skirt:\u003c\/b\u003e The integrated base skirt completely covers the concrete chimney crown, shedding water away from vulnerable micro-cracks before freeze-thaw cycles can destroy your masonry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,1,0\"\u003eSevere Weather Durability:\u003c\/b\u003e Choose between heavy-duty 24-gauge 304 stainless steel or timeless architectural copper. Built to outlast the harshest winter storms without ever rusting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,2,0\"\u003eDraft-Enhancing Design:\u003c\/b\u003e Our engineered overhangs and screening actively block heavy winds, preventing dangerous downdrafts and smoke backup inside your living space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,3,0\"\u003ePrecision Custom Fit:\u003c\/b\u003e We don't sell \"close enough.\" Every cap is fabricated to your exact measurements (skirt length, overhang, screen height) for a flawless, weatherproof installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,4,0\"\u003eLifetime Warranty:\u003c\/b\u003e We stand behind our American-made craftsmanship. Your cap is guaranteed against materials and workmanship defects for life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-path-to-node=\"8\"\u003eWhy Choose Our Custom Multi-Flue Skirted Cap?\u003c\/h2\u003e\n\u003cp data-path-to-node=\"9\"\u003eWhen protecting a multi-flue chimney, standard top-mount caps simply aren't enough. They protect the flue opening, but leave the flat concrete crown completely exposed to rain, snow, and ice. Over time, that concrete cracks, allowing water to seep into the brickwork. Our skirted multi-flue cap solves this entirely by acting like an umbrella for the entire top of your chimney structure.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003eWhile big-box retailers and mass-market competitors offer generic, one-size-fits-all galvanized caps that require constant replacement, our caps are strictly built from premium 24-gauge 304 stainless steel or pure copper. You get a thicker, heavier, and substantially more rigid cap that won't warp in high winds or rust after a single season. Plus, with customizable options like built-in drip edges and high-temperature powder coating, you can match your home's aesthetic while securing a lifetime of structural protection.\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"11\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable data-path-to-node=\"12\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,1,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,1,0,0\"\u003eMaterial Options\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,1,1,0\"\u003e24-Gauge 304 Stainless Steel or Solid Copper\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,2,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,2,0,0\"\u003eStandard Overhang\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,2,1,0\"\u003e3.5 inches (Customizable up to 6\")\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,3,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,3,0,0\"\u003eScreen Height\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,3,1,0\"\u003e8\" Standard (Customizable from 8\" to 30\")\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,4,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,4,0,0\"\u003eSkirt Length\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,4,1,0\"\u003eCustomizable from 1\" to 10\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,5,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,5,0,0\"\u003eFastening\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,5,1,0\"\u003eEasy-install mounting flanges (No special tools required)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,6,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,6,0,0\"\u003eLead Time\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,6,1,0\"\u003eFabricated and ready to ship in 7–10 business days\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,7,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,7,0,0\"\u003eWarranty\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,7,1,0\"\u003eLifetime Warranty against defects in materials \u0026amp; workmanship\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-path-to-node=\"11\"\u003eMeasuring\u003c\/h2\u003e\n\u003cp data-path-to-node=\"14\"\u003eWhen measuring your chimney for a skirted cap, always measure the absolute outside dimensions of the top row of brick (the chimney chase), \u003ci data-index-in-node=\"151\" data-path-to-node=\"14\"\u003enot\u003c\/i\u003e just the concrete crown. Ensure you account for any corbelling (bricks that step out). Before installing the new cap, we highly recommend brushing a high-quality crown sealant over your existing concrete to lock out moisture permanently before sealing the new metal skirt over top.\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"15\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp data-path-to-node=\"16\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"16\"\u003eHow do I determine the correct skirt length for my chimney?\u003c\/b\u003e Your skirt length should be long enough to completely cover your concrete chimney crown and overlap the top row of bricks by at least 1 inch. This ensures that water drips down past the vulnerable mortar joint where the crown meets the brick.\u003c\/p\u003e\n\u003cp data-path-to-node=\"17\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"17\"\u003eWhy should I choose 304 Stainless Steel over Galvanized steel?\u003c\/b\u003e Galvanized steel is simply steel dipped in a thin layer of zinc. The acidic nature of wood smoke and harsh weather will eat through that coating quickly, leading to ugly rust stains running down your brickwork. 304 Stainless Steel is inherently rust-proof through the entire alloy, meaning it will look pristine for decades.\u003c\/p\u003e\n\u003cp data-path-to-node=\"18\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"18\"\u003eCan I get the cap painted to match my roof?\u003c\/b\u003e Yes! We offer professional, high-heat powder coating in several colors (including Dusty Grey, Sepia Brown, Jet Black, and Copper Brown) to seamlessly match your home's exterior while providing an extra layer of durability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fireside Chimney Supply","offers":[{"title":"16\" x 16\"","offer_id":45703405994028,"sku":"MULTI FLUE SKIRT 1","price":663.45,"currency_code":"USD","in_stock":true},{"title":"16\" x 20\"","offer_id":45703406026796,"sku":"MULTI FLUE SKIRT 2","price":730.76,"currency_code":"USD","in_stock":true},{"title":"16\" x 24\"","offer_id":45703414153260,"sku":"MULTI FLUE SKIRT 3","price":798.06,"currency_code":"USD","in_stock":true},{"title":"16\" x 28\"","offer_id":45703414186028,"sku":"MULTI FLUE SKIRT 4","price":865.37,"currency_code":"USD","in_stock":true},{"title":"16\" x 32\"","offer_id":45703414218796,"sku":"MULTI FLUE SKIRT 5","price":932.68,"currency_code":"USD","in_stock":true},{"title":"17\" x 17\"","offer_id":45703414251564,"sku":"MULTI FLUE SKIRT 6","price":697.1,"currency_code":"USD","in_stock":true},{"title":"17\" x 21\"","offer_id":45703414284332,"sku":"MULTI FLUE SKIRT 7","price":764.41,"currency_code":"USD","in_stock":true},{"title":"17\" x 25\"","offer_id":45703414317100,"sku":"MULTI FLUE SKIRT 8","price":831.72,"currency_code":"USD","in_stock":true},{"title":"17\" x 29\"","offer_id":45703414349868,"sku":"MULTI FLUE SKIRT 9","price":899.02,"currency_code":"USD","in_stock":true},{"title":"17\" x 33\"","offer_id":45703414382636,"sku":"MULTI FLUE SKIRT 10","price":966.33,"currency_code":"USD","in_stock":true},{"title":"17\" x 37\"","offer_id":45703414415404,"sku":"MULTI FLUE SKIRT 11","price":1033.64,"currency_code":"USD","in_stock":true},{"title":"18\" x 18\"","offer_id":45703414448172,"sku":"MULTI FLUE SKIRT 12","price":730.76,"currency_code":"USD","in_stock":true},{"title":"18\" x 22\"","offer_id":45703414480940,"sku":"MULTI FLUE SKIRT 13","price":798.06,"currency_code":"USD","in_stock":true},{"title":"18\" x 24\"","offer_id":45703414513708,"sku":"MULTI FLUE SKIRT 14","price":831.72,"currency_code":"USD","in_stock":true},{"title":"18\" x 36\"","offer_id":45703414546476,"sku":"MULTI FLUE SKIRT 15","price":1033.64,"currency_code":"USD","in_stock":true},{"title":"20\" x 20\"","offer_id":45703414579244,"sku":"MULTI FLUE SKIRT 16","price":798.06,"currency_code":"USD","in_stock":true},{"title":"20\" x 24\"","offer_id":45703414612012,"sku":"MULTI FLUE SKIRT 17","price":865.37,"currency_code":"USD","in_stock":true},{"title":"20\" x 28\"","offer_id":45703414644780,"sku":"MULTI FLUE SKIRT 18","price":932.68,"currency_code":"USD","in_stock":true},{"title":"20\" x 32\"","offer_id":45703414677548,"sku":"MULTI FLUE SKIRT 19","price":999.98,"currency_code":"USD","in_stock":true},{"title":"20\" x 36\"","offer_id":45703414710316,"sku":"MULTI FLUE SKIRT 20","price":1067.29,"currency_code":"USD","in_stock":true},{"title":"21\" x 21\"","offer_id":45703414743084,"sku":"MULTI FLUE SKIRT 21","price":831.72,"currency_code":"USD","in_stock":true},{"title":"21\" x 25\"","offer_id":45703414775852,"sku":"MULTI FLUE SKIRT 22","price":899.02,"currency_code":"USD","in_stock":true},{"title":"21\" x 29\"","offer_id":45703414808620,"sku":"MULTI FLUE SKIRT 23","price":966.33,"currency_code":"USD","in_stock":true},{"title":"22\" x 22\"","offer_id":45703414841388,"sku":"MULTI FLUE SKIRT 24","price":865.37,"currency_code":"USD","in_stock":true},{"title":"24\" x 24\"","offer_id":45703414874156,"sku":"MULTI FLUE SKIRT 25","price":932.68,"currency_code":"USD","in_stock":true},{"title":"24\" x 32\"","offer_id":45703414906924,"sku":"MULTI FLUE SKIRT 26","price":1067.29,"currency_code":"USD","in_stock":true},{"title":"24\" x 36\"","offer_id":45703414939692,"sku":"MULTI FLUE SKIRT 27","price":1134.6,"currency_code":"USD","in_stock":true},{"title":"25\" x 25\"","offer_id":45703414972460,"sku":"MULTI FLUE SKIRT 28","price":966.33,"currency_code":"USD","in_stock":true},{"title":"26\" x 26\"","offer_id":45703415005228,"sku":"MULTI FLUE SKIRT 29","price":999.98,"currency_code":"USD","in_stock":true},{"title":"28\" x 28\"","offer_id":45703415037996,"sku":"MULTI FLUE SKIRT 30","price":1067.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7500\/2668\/files\/multi_w_skirt_white_1_main.png?v=1780587576","url":"https:\/\/firesidechimneysupply.com\/products\/common-sizes-multi-flue-chimney-cap-with-skirt-stainless-steel","provider":"Fireside Chimney Supply","version":"1.0","type":"link"}