{"product_id":"383-500-190-weil-mclain-ultra-control-boiler-control","title":"383-500-190 | Weil-McLain Ultra Control Boiler Control","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003eThe Honeywell 383-500-190 is a discontinued electronic boiler control module used in Weil-McLain systems. It regulates key ignition and burner functions, ensuring reliable and safe operation of gas-fired boilers.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable width=\"100%\" style=\"height: 472.111px; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 30.8472px;\"\u003e\n\u003cth style=\"width: 27.4944%; text-align: left; height: 30.8472px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eCondition\u003c\/th\u003e\n\u003ctd style=\"width: 72.1413%; height: 30.8472px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.7083px;\"\u003e\n\u003cth style=\"width: 27.4944%; text-align: left; height: 24.7083px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"width: 72.1413%; height: 24.7083px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\u003cspan data-sheets-root=\"1\"\u003eWeil-McLain\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 27.875px;\"\u003e\n\u003cth style=\"width: 27.4944%; text-align: left; height: 27.875px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 72.1413%; height: 27.875px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eHVAC\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 28.7917px;\"\u003e\n\u003cth style=\"width: 27.4944%; text-align: left; height: 28.7917px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 72.1413%; height: 28.7917px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e383-500-190\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.9306px;\"\u003e\n\u003cth style=\"width: 27.4944%; text-align: left; height: 22.9306px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.1413%; height: 22.9306px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eHVAC Control System Board\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 41.1667px;\"\u003e\n\u003ctd style=\"width: 27.4944%; height: 41.1667px;\" data-start=\"2356\" data-end=\"2382\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2358\" data-end=\"2377\"\u003eAlternate Parts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.1413%; height: 41.1667px;\" data-start=\"2382\" data-end=\"2430\" data-col-size=\"md\"\u003e383-500-191, 383-500-665\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 42.2639px;\"\u003e\n\u003ctd style=\"width: 27.4944%; height: 42.2639px;\" data-start=\"2431\" data-end=\"2457\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2433\" data-end=\"2444\"\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.1413%; height: 42.2639px;\" data-start=\"2457\" data-end=\"2505\" data-col-size=\"md\"\u003e115 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 41.1667px;\"\u003e\n\u003ctd style=\"width: 27.4944%; height: 41.1667px;\" data-start=\"2506\" data-end=\"2532\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2508\" data-end=\"2521\"\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.1413%; height: 41.1667px;\" data-start=\"2532\" data-end=\"2580\" data-col-size=\"md\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 41.1667px;\"\u003e\n\u003ctd style=\"width: 27.4944%; height: 41.1667px;\" data-start=\"2581\" data-end=\"2607\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2583\" data-end=\"2595\"\u003eAmperage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.1413%; height: 41.1667px;\" data-start=\"2607\" data-end=\"2655\" data-col-size=\"md\"\u003e25 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.0417px;\"\u003e\n\u003ctd style=\"width: 27.4944%; height: 22.0417px;\" data-start=\"2656\" data-end=\"2682\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2658\" data-end=\"2670\"\u003eGas Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.1413%; height: 22.0417px;\" data-start=\"2682\" data-end=\"2730\" data-col-size=\"md\"\u003eNatural Gas (NG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.0417px;\"\u003e\n\u003ctd style=\"width: 27.4944%; height: 22.0417px;\" data-start=\"2731\" data-end=\"2757\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2733\" data-end=\"2745\"\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.1413%; height: 22.0417px;\" data-start=\"2757\" data-end=\"2807\" data-col-size=\"md\"\u003eBoiler main control (ignition, burner, safety)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.0417px;\"\u003e\n\u003ctd style=\"width: 27.4944%; height: 22.0417px;\" data-start=\"2808\" data-end=\"2834\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2810\" data-end=\"2826\"\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.1413%; height: 22.0417px;\" data-start=\"2834\" data-end=\"2882\" data-col-size=\"md\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 43.6806px;\"\u003e\n\u003ctd style=\"width: 27.4944%; height: 43.6806px;\" data-start=\"2883\" data-end=\"2909\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2885\" data-end=\"2906\"\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.1413%; height: 43.6806px;\" data-start=\"2909\" data-end=\"2957\" data-col-size=\"md\"\u003eSlovakia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.1944px;\"\u003e\n\u003ctd style=\"width: 27.4944%; height: 22.1944px;\" data-start=\"2958\" data-end=\"2984\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2960\" data-end=\"2976\"\u003eDiscontinued\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.1413%; height: 22.1944px;\" data-start=\"2984\" data-end=\"3032\" data-col-size=\"md\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 27.4944%; height: 19.5972px;\"\u003e\u003cstrong data-start=\"2960\" data-end=\"2976\"\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.1413%; height: 19.5972px;\"\u003eInternal boiler panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 27.4944%; height: 19.5972px;\"\u003e\u003cstrong data-start=\"2960\" data-end=\"2976\"\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.1413%; height: 19.5972px;\"\u003e3.00 lbs (approx. 1.36 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e383-500-190\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 383-500-190 is an OEM Honeywell boiler main control board, also referenced under part numbers 383-500-191 and 383-500-665. Designed for 115V operation in 60 Hz systems, it manages the overall sequencing of the burner and safety components in natural gas (NG) boiler applications. The control module is associated with model MCBA14A10041 and was manufactured in Slovakia. It has since been replaced by newer modules but remains supported for legacy Weil-McLain boilers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOEM Replacement: Designed as a genuine Honeywell part for Weil-McLain systems.\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: Operates at 115 VAC, 60 Hz for standard residential and light commercial boilers.\u003c\/li\u003e\n\u003cli\u003eGas Compatibility: Intended for natural gas (NG) heating systems.\u003c\/li\u003e\n\u003cli\u003eControl Functionality: Manages ignition, burner operation, and safety interlocks.\u003c\/li\u003e\n\u003cli\u003eLegacy System Use: Suitable for service or refurbishment of discontinued boiler models.\u003c\/li\u003e\n\u003cli\u003eCompact Design: Lightweight and easy to install in compatible boiler housings.\u003c\/li\u003e\n\u003cli\u003eMCBA-Based Architecture: Uses the MCBA14A10041 platform for electronic combustion control.\u003c\/li\u003e\n\u003cli\u003eManufactured in Europe: Assembled in Slovakia under Honeywell quality standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 383-500-190 delivers dependable boiler control functionality for legacy Weil-McLain systems and is essential for maintaining proper operation.\u003c\/p\u003e","brand":"Weil-McLain","offers":[{"title":"Default Title","offer_id":49105373626624,"sku":"383-500-190","price":1517.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/781745a2bd514d64b3443cbd860ee558.jpg?v=1785545756","url":"https:\/\/alotechparts.com\/products\/383-500-190-weil-mclain-ultra-control-boiler-control","provider":"Alo Tech Solutions","version":"1.0","type":"link"}