{"product_id":"r7999a1005-honeywell-controlinks-fuel-air-controller","title":"R7999A1005 | Honeywell ControLinks Fuel Air Controller","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003eThe Honeywell R7999A1005 is a ControLinks™ fuel-air controller designed for precise, coordinated control of fuel and air mixtures in commercial and industrial burner systems. Operating on 100–120 VAC, it enables high-efficiency combustion using modulating actuator profiles and supports both local and remote reset functionality.\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: 312.875px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 28.5625px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 28.5625px;\" 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: 72.5455%; height: 28.5625px;\" 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: 23.1719px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 23.1719px;\" 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: 72.5455%; height: 23.1719px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\u003cspan data-sheets-root=\"1\"\u003eHoneywell\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.9219px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 23.9219px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 23.9219px;\"\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\u003eHVAC\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: 24.75px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 24.75px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 24.75px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eR7999A1005\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.7344px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 19.7344px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 19.7344px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eHVAC Accessory \u0026amp; Rebuild Kit \u0026amp; Seal Kit\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 27.0909%; text-align: left; height: 19.5938px;\"\u003eInput Voltage\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 72.5455%; height: 19.5938px;\"\u003e100–120 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 24.3594px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 24.3594px;\"\u003eCompatible Actuators\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 24.3594px;\"\u003eML7999 Universal Parallel Positioning Actuators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 30.375px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 27.0909%; text-align: left; height: 30.375px;\"\u003eProfile Support\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 72.5455%; height: 30.375px;\"\u003e7 to 24 Modulating Points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 29.375px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 27.0909%; text-align: left; height: 29.375px;\"\u003eReset Method\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 72.5455%; height: 29.375px;\"\u003eRemote Reset Input Supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 41.4688px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 41.4688px;\"\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 41.4688px;\"\u003e-40°F to +140°F (-40°C to +60°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 25.1875px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 25.1875px;\"\u003eSystem Integration\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 25.1875px;\"\u003eBurner Management and Combustion Control Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.375px;\"\u003e\n\u003cth style=\"width: 27.0909%; text-align: left; height: 22.375px;\"\u003eWeight\u003c\/th\u003e\n\u003ctd style=\"width: 72.5455%; height: 22.375px;\"\u003e\u003cspan\u003e2.00 lbs\u003cbr\u003e\u003c\/span\u003e\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\"\u003eR7999A1005\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe R7999A1005 is a key component in Honeywell’s ControLinks parallel positioning system, engineered to control the ML7999 series universal actuators. It supports modulating profiles with 7 to 24 control points, enabling tailored fuel-air ratio control across the burner firing range. Designed for integration into boiler and burner management systems, the unit features a remote reset input, making it suitable for installations requiring offsite or automated recovery functions. It operates in ambient conditions ranging from -40°F to 140°F, ensuring reliable performance in both indoor and outdoor enclosures. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMulti-Point Fuel\/Air Profiles: Supports 7–24 point profile configurations for accurate modulation of combustion systems.\u003c\/li\u003e\n\u003cli\u003eDesigned for ML7999 Actuators: Seamlessly coordinates fuel and air control through parallel positioning logic.\u003c\/li\u003e\n\u003cli\u003eRemote Reset Capability: Accepts external input to reset controller without manual access.\u003c\/li\u003e\n\u003cli\u003eWide Ambient Operating Range: Functions in extreme environments from -40°F to 140°F.\u003c\/li\u003e\n\u003cli\u003eMicroprocessor-Based Control: Offers reliable, repeatable actuator positioning and fault handling.\u003c\/li\u003e\n\u003cli\u003eFlexible Installation: Compatible with various burner management systems and control panel designs.\u003c\/li\u003e\n\u003cli\u003eAC Powered: Operates on standard 100–120 VAC for straightforward wiring in boiler rooms.\u003c\/li\u003e\n\u003cli\u003eCombustion Efficiency Optimization: Reduces fuel consumption and emissions by tightly regulating air\/fuel ratio.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe R7999A1005 enhances burner system performance by providing scalable control over fuel-air ratio and coordinated modulation of actuators.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49105374904576,"sku":"R7999A1005","price":5802.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l960_9e0854dd-6a0c-4221-b4a7-1a7f8dd03189.webp?v=1785545791","url":"https:\/\/alotechparts.com\/products\/r7999a1005-honeywell-controlinks-fuel-air-controller","provider":"Alo Tech Solutions","version":"1.0","type":"link"}