{"product_id":"heat-glo-slp-ws-wall-shield-firestop","title":"Heat \u0026 Glo SLP Wall Shield Firestop | SLP-WS","description":"\u003cp\u003e\u003cb\u003eThe Heat \u0026amp; Glo SLP-WS is the wall shield firestop for 4 x 6-5\/8 inch SLP SlimLine direct vent pipe passing through a combustible wall.\u003c\/b\u003e It holds the clearance between the pipe and the wall framing. HHT's SLP heat shield fits walls 4-3\/8 to 7-5\/8 inches thick. Part number SLP-WS.\u003c\/p\u003e\n\u003ch2\u003eAt a glance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall shield\u003c\/strong\u003e: Combustible wall penetrations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 x 6-5\/8 in.\u003c\/strong\u003e: SLP flue size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-3\/8 to 7-5\/8 in.\u003c\/strong\u003e: Wall range for the heat shield\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-1\/2 in. top\u003c\/strong\u003e: Clearance at the wall\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDetails\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003ctd\u003eSLP-WS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003ctd\u003eWall shield firestop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVent system\u003c\/th\u003e\n\u003ctd\u003eHearth \u0026amp; Home Technologies SLP (SlimLine) direct vent, 4 in. inner, 6-5\/8 in. outer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClearance at the wall\u003c\/th\u003e\n\u003ctd\u003e2-1\/2 in. top, 1\/2 in. bottom, 1 in. sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWall thickness\u003c\/th\u003e\n\u003ctd\u003eSLP heat shield fits 4-3\/8 to 7-5\/8 in. walls; trim for thinner walls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThicker walls\u003c\/th\u003e\n\u003ctd\u003eA DVP-HSM-B is required over 7-5\/8 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eListed for\u003c\/th\u003e\n\u003ctd\u003eHHT direct vent gas appliances whose installation manual lists SLP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eHeat \u0026amp; Glo (Hearth \u0026amp; Home Technologies)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eUse only the venting your fireplace manual lists.\u003c\/strong\u003e Heat \u0026amp; Glo direct vent fireplaces are tested with specific Hearth \u0026amp; Home Technologies vent parts. Install them as the fireplace installation manual shows and to local codes, and do not mix pipe, fittings or joining methods from other manufacturers unless that manual allows it.\u003c\/p\u003e\n\u003ch2\u003eQuestions people ask us\u003c\/h2\u003e\u003ch3\u003eWhen do I need it?\u003c\/h3\u003e\u003cp\u003eWherever SLP pipe passes through a combustible wall. HHT's SlimLine manual names the \u003cb\u003eSLP-WS\u003c\/b\u003e for SLP pipe and the DVP-WS for DVP pipe.\u003c\/p\u003e\u003ch3\u003eMy wall is thicker than 7-5\/8 in.\u003c\/h3\u003e\u003cp\u003eThen HHT calls for a \u003cb\u003eDVP-HSM-B\u003c\/b\u003e extended heat shield. Ask us and we will add it to your order.\u003c\/p\u003e\u003ch3\u003eWill it fit my fireplace?\u003c\/h3\u003e\u003cp\u003eSLP parts are listed for Heat \u0026amp; Glo direct vent gas fireplaces whose installation manual names SLP venting. The \u003cb\u003eSlimLine SL-5, SL-7 and SL-9\u003c\/b\u003e manual, for example, approves both SLP and DVP. \u003ca href=\"\/pages\/contact-us\"\u003eSend us your model\u003c\/a\u003e and we will check the vent list for you.\u003c\/p\u003e","brand":"Heat \u0026 Glo","offers":[{"title":"Default Title","offer_id":67631415263506,"sku":"SLP-WS","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/heat-glo-slp-ws-wall-shield-firestop.jpg?v=1792598402","url":"https:\/\/www.aquaterrabackyard.com\/products\/heat-glo-slp-ws-wall-shield-firestop","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}