{"product_id":"rational-40-03-499-fan-housing-ul-commercial","title":"Rational 40.03.499 Fan Housing Ul Commercial","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe RATIONAL 40.03.499 is a UL-listed fan housing designed for use in RATIONAL commercial cooking appliances. The fan housing encloses and supports the internal fan assembly, directing airflow within the appliance to maintain consistent cooking chamber conditions. This component is an OEM replacement part intended for service technicians and authorized repair professionals working on RATIONAL combi oven and commercial cooking equipment. Its UL listing confirms the component meets recognized electrical and safety standards applicable to commercial foodservice equipment.\u003c\/p\u003e\n\u003cp\u003eThis fan housing is used in commercial kitchen environments where RATIONAL cooking appliances are installed. Typical installation scenarios involve replacing a damaged, cracked, or failed housing during a service call on a RATIONAL combi oven or similar commercial appliance. The part is intended for professional service use rather than end-user replacement.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eUL listed — meets recognized safety standards for commercial appliance components\u003c\/li\u003e\n  \u003cli\u003eOEM RATIONAL part — direct-fit replacement for original equipment\u003c\/li\u003e\n  \u003cli\u003eDesigned to enclose and protect the internal fan assembly\u003c\/li\u003e\n  \u003cli\u003eSupports proper airflow direction within the cooking chamber\u003c\/li\u003e\n  \u003cli\u003eAlso referenced by alternate part number 4003499\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement fan housing for RATIONAL commercial cooking appliances. Consult the appliance service manual or contact RATIONAL technical support to confirm fitment for a specific model before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified commercial appliance service technician. Always disconnect power to the unit at the circuit breaker and verify the appliance is fully de-energized before removing any internal components. Allow sufficient cool-down time if the appliance was recently in operation before handling internal parts. Follow the RATIONAL service documentation for proper fan housing removal and reinstallation procedures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertification\u003c\/strong\u003e: UL Listed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlternate Part Number\u003c\/strong\u003e: 4003499\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Commercial Cooking Appliance Fan Housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RATIONAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 40.03.499\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RATIONAL","offers":[{"title":"Default Title","offer_id":51199303352626,"sku":"40.03.499","price":65.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307148506.jpg?v=1779679643","url":"https:\/\/voomisupply.com\/products\/rational-40-03-499-fan-housing-ul-commercial","provider":"Voomi Supply","version":"1.0","type":"link"}