{"product_id":"mason-lite-damper-block-for-mfp49","title":"Mason-Lite Damper Block for MFP49","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp style=\"text-align:center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0772\/9646\/8151\/files\/images_3.png?v=1793022977\" alt=\"Mason-Lite fireplaces by MFI\" width=\"260\" style=\"display:block;margin:0 auto 16px auto;max-width:100%;height:auto;\"\u003e\u003c\/p\u003e\u003cp\u003eThe Mason-Lite Damper Block for MFP49 (model MFPDS49) is a set of precision-cast masonry blocks that raise and support a traditional damper inside the firebox. The blocks are sized to match the firebox opening exactly, creating a solid, level base for the damper. A properly installed damper is required for every indoor Mason-Lite fireplace application.\u003c\/p\u003e\u003cp\u003eClosing the damper when the fire is out reduces heat loss, improves home energy efficiency and keeps drafts out of your living space. Mason-Lite offers several damper options, including anchor plate dampers for masonry or metal chimneys and cast iron dampers with damper blocks, so you can choose the right solution for your venting system. Note that when Mason-Lite firebrick panels are installed, damper blocks are typically not needed. Because Mason-Lite designs its fireplaces and accessories as one integrated system, this part installs cleanly alongside the rest of your build without guesswork or field modification.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eDamper Block\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComes as three masonry blocks that are designed to lift a traditional vestal damper to fit standard Mason-Lite Masonry Fireplaces\u003c\/li\u003e\n\u003cli\u003eNote: if using Mason-Lite Firebrick Panels, Damper Blocks are not needed\u003c\/li\u003e\n\u003cli\u003ePrecision pre-cast masonry blocks\u003c\/li\u003e\n\u003cli\u003eSupports a traditional damper at the correct height\u003c\/li\u003e\n\u003cli\u003eSized for the matching Mason-Lite firebox\u003c\/li\u003e\n\u003cli\u003eInstalls with high-temperature mortar\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:16px\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eMason-Lite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:16px\"\u003eItem Number\u003c\/th\u003e\n\u003ctd\u003eMFPDS49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:16px\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eDamper Block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:16px\"\u003eCrate Weight\u003c\/th\u003e\n\u003ctd\u003e44 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:16px\"\u003eCompatible With\u003c\/th\u003e\n\u003ctd\u003eMFP49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:16px\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003ePre-Cast Refractory Concrete\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:16px\"\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eLimited Lifetime Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding-right:16px\"\u003eMade In\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDocuments \u0026amp; Files\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0772\/9646\/8151\/files\/Mason-Lite-20pg-Product-Catalog-v3-MAR22-WEB-1.pdf\" target=\"_blank\" rel=\"noopener\"\u003e2024 Catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0772\/9646\/8151\/files\/masonry-accessories-brochure-web.pdf\" target=\"_blank\" rel=\"noopener\"\u003eAccessories Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0772\/9646\/8151\/files\/Mason-Lite-Damper-Install-Guide.pdf\" target=\"_blank\" rel=\"noopener\"\u003eInstallation Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mason-Lite","offers":[{"title":"Default Title","offer_id":57897953427639,"sku":"MFPDS49","price":165.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9646\/8151\/files\/MFPDS33.webp?v=1793087417","url":"https:\/\/www.efireplacedirect.com\/products\/mason-lite-damper-block-for-mfp49","provider":"efireplacedirect","version":"1.0","type":"link"}