{"product_id":"uniflasy-bbq-whirlpool-charcoal-funnel-insert-for-22-kettle-grills-304-stainless-steel-sear-zone-convection","title":"Uniflasy BBQ Whirlpool Charcoal Funnel Insert for 22\"+ Kettle Grills — 304 Stainless Steel Sear Zone \u0026 Convection","description":"\u003cp\u003e\u003cstrong\u003eThe Uniflasy BBQ Whirlpool is a 304 stainless-steel charcoal funnel insert designed to create a concentrated high-heat sear zone and improved convection for 22\" and larger kettle-style charcoal grills.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt to fit Weber Kettle 22, Weber Smokey Mountain (XL), Big Green Egg XL, Kamado and other 22\"+ kettle grills, this stainless-steel whirlpool funnels charcoal into an intense central burn while preserving surrounding indirect heat for smoking and even cooking. It’s a simple accessory that converts ordinary charcoal layouts into a versatile heat source for searing, hot-and-fast grilling, or extended low-and-slow sessions with less fuel.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Uniflasy Whirlpool change my grill’s heat profile?\u003c\/h3\u003e\n\u003cp\u003eThe funnel concentrates burning charcoal into a compact core, producing a much hotter radiant sear zone in the center while maintaining convection around it. That lets you sear directly over extreme heat and move food outward for gentler cooking.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCreates a concentrated 600°F+ sear zone when vents are open and charcoal is half-filled.\u003c\/li\u003e\n  \u003cli\u003eMaintains indirect convection heat for smoking and slow cooking around the center.\u003c\/li\u003e\n  \u003cli\u003eReduces the charcoal area, boosting peak temperatures without adding more fuel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my grill and what are the exact dimensions?\u003c\/h3\u003e\n\u003cp\u003eUniflasy engineered the whirlpool to nest inside most 22\" kettles and larger dome-style grills; always verify your grill’s cooking grate diameter before buying. The part has precise measurements so you can confirm fitment quickly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBottom diameter: 11.97\" — sits on the lower grate area.\u003c\/li\u003e\n  \u003cli\u003eTop diameter: 8.10\" — opens to a focused burn chamber.\u003c\/li\u003e\n  \u003cli\u003eHeight: 4.72\" and thickness: 19GA (0.04\").\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat material is it made from and how durable is it?\u003c\/h3\u003e\n\u003cp\u003eConstructed from 304 stainless steel, the whirlpool resists oxidation and corrosion and tolerates high grilling temperatures. Reinforced rivets and robust fabrication help it withstand repeated heat cycles and regular use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e304 stainless steel: corrosion-resistant and non-magnetic.\u003c\/li\u003e\n  \u003cli\u003eReinforced rivets increase long-term durability under high heat.\u003c\/li\u003e\n  \u003cli\u003eSmooth surface simplifies cleaning—wash with warm soapy water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use it for different cooking styles—searing, grilling, or smoking?\u003c\/h3\u003e\n\u003cp\u003eUsing the whirlpool is flexible: half-fill the funnel for blazing sears, or use fewer coals with vents adjusted for low-and-slow smoking. Position food over the center for direct searing, or farther out for medium heat and indirect smoking.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHot \u0026amp; fast: half-fill charcoal, open vents fully, sear steaks and wings.\u003c\/li\u003e\n  \u003cli\u003eLow \u0026amp; slow: use fewer coals, partly close vents, and place food away from the center.\u003c\/li\u003e\n  \u003cli\u003eRadiant grilling: take advantage of concentrated heat for crispy skins and char marks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Grillers who own a 22\" or larger kettle-style smoker or kamado and want a compact, durable accessory to boost peak temperatures, save fuel, and add versatility. It’s ideal for backyard cooks who want restaurant-style sear capability without a dedicated sear burner, and for pitmasters who want an easy way to switch between high-heat grilling and controlled smoking using the same charcoal load.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it fit my Weber Kettle 22?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—designed for 22\" kettles and larger. Confirm your grate clearance and compare to the funnel's 11.97\" bottom diameter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I clean the Uniflasy whirlpool?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Let it cool, then wash with warm soapy water. The smooth 304 stainless surface resists sticking and cleans easily.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Uniflasy","offers":[{"title":"Default Title","offer_id":56832150208852,"sku":"B08229PS5Z","price":74.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/uniflasy-front-view-on-weber-kettle.jpg?v=1787023758","url":"https:\/\/gardenluxe.co.uk\/products\/uniflasy-bbq-whirlpool-charcoal-funnel-insert-for-22-kettle-grills-304-stainless-steel-sear-zone-convection","provider":"Gardenluxe Uk","version":"1.0","type":"link"}