{"product_id":"raypak-010083f-front-and-rear-refractory-block-kit-model-407","title":"Raypak 010083F Front and Rear Refractory Block Kit – Model 407","description":"\u003ch2\u003eRaypak 010083F Front and Rear Refractory Block Kit – Model 407\u003c\/h2\u003e\u003cp\u003eIf the heater is showing hot spots, flame instability, or internal cracking around the combustion chamber, the front and rear refractory blocks may be failing. These components degrade over time due to constant high heat exposure.\u003c\/p\u003e\u003cp\u003eThis kit replaces the front and rear refractory blocks that protect and contain combustion heat inside the chamber. When they fail, heat can spread unevenly and damage nearby components. Replacing them helps restore proper combustion containment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVisible cracks in front or rear refractory sections\u003c\/li\u003e\n\u003cli\u003eUneven flame behavior inside chamber\u003c\/li\u003e\n\u003cli\u003eExcessive heat exposure to cabinet components\u003c\/li\u003e\n\u003cli\u003eCombustion chamber deterioration during service\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat this part does:\u003c\/strong\u003e It protects and insulates the combustion chamber from extreme heat.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for Raypak Model 407.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 010083F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Refractory block kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Front and rear\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOEM Value:\u003c\/strong\u003e Proper refractory fit ensures safe combustion containment. Incorrect replacements can lead to uneven heat and internal damage.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.aquaterrabackyard.com\/pages\/contact-us\" target=\"_blank\"\u003e\u003cstrong\u003eNeed help confirming compatibility? Contact us ?\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.aquaterrabackyard.com\/collections\/raypak\" target=\"_blank\"\u003e\u003cstrong\u003eShop all Raypak parts ?\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52023972495634,"sku":"010083F","price":299.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/RAY010083F_0.jpg?v=1770823791","url":"https:\/\/www.aquaterrabackyard.com\/products\/raypak-010083f-front-and-rear-refractory-block-kit-model-407","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}