{"product_id":"hi-flame-alpha-3-non-boiler-grate-frame","title":"Hi-Flame Alpha 3 Non Boiler Grate Frame","description":"\u003cp\u003eThe non-boiler grate frame in the Hi-Flame Alpha 3 stove forms the lower firebox structure in the dry (non-boiler) variant, supporting the inner grate and fuel bed and channelling primary air through the base of the fire. Extended use at high temperatures causes cast iron to fatigue, and a cracked frame needs to be replaced to maintain safe and efficient operation. This part is made to the original Alpha 3 non-boiler dimensions.\u003c\/p\u003e\n\n\u003cp\u003e✅ \u003cstrong\u003eCompatible with:\u003c\/strong\u003e Hi-Flame Alpha 3 non-boiler stove\u003c\/p\u003e\n\n\u003cp\u003e🔧 \u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 3.66 kg\u003c\/li\u003e\n\u003cli\u003eMaterial: Cast iron\u003c\/li\u003e\n\u003cli\u003eHeat resistance: 650°C\u003c\/li\u003e\n\n\u003cli\u003ePart type: Grate frame (non-boiler)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eA worn or cracked non-boiler grate frame disrupts the primary air path through the firebox base, leading to poor combustion and reduced heat output. Replacing it with a correctly fitting part restores even fuel support and consistent airflow beneath the fire.\u003c\/p\u003e\n","brand":"Fire Brick King","offers":[{"title":"Default Title","offer_id":55451103461759,"sku":"HF-GF-02","price":37.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/8782\/9375\/files\/alpha-3-non-boiler-grate-frame-302661.jpg?v=1756060345","url":"https:\/\/www.firebrickking.com\/products\/hi-flame-alpha-3-non-boiler-grate-frame","provider":"Fire Brick King","version":"1.0","type":"link"}