{"product_id":"honeywell-wv8840b1110-natural-gas-water-heater-control-valve-12-in-npt-thermopile-powered","title":"Honeywell WV8840B1110 Natural Gas Water Heater Control Valve 1\/2 in. NPT Thermopile Powered","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThe Honeywell WV8840B1110 is a natural gas control valve designed for residential water heaters, particularly those with a 2-inch cavity.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eIt offers precise temperature regulation and safety features to ensure reliable operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"height: 254.8px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003eCondition\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 72.6457%; height: 19.6px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 72.6457%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eHoneywell\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 72.6457%; height: 19.6px;\"\u003e\u003cspan\u003eHVAC Components\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 72.6457%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eWV8840B1110\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.6457%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eWater Heater Gas Valves\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.6457%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eNatural Gas\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eInlet\/Outlet Size\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.6457%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e1\/2\" NPT\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eCavity Size\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.6457%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e4 inch\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eTemperature Range\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.6457%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e32°F to 150°F (0°C to 66°C)\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eBTU Capacity\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.6457%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eUp to 130,000 BTU\/hr\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003ePower Source\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.6457%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eThermopile (standing pilot)\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eSafety Feature\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.6457%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eTemperature Cut-Out (TCO)\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.9899%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.6457%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e1.98 lbs\u003c\/span\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 WV8840B1110\u003c\/h4\u003e\n\u003cp\u003eThe Honeywell WV8840B1110 is a gas control valve engineered for natural gas-powered residential water heaters, particularly those with a 2-inch cavity. It offers precise control over water temperature through an integrated thermistor and features a built-in safety mechanism such as a temperature cut-out (TCO). The valve is powered by a thermopile heated by a standing pilot flame, removing the need for external electrical connections. Its rugged, compact design and compatibility with a range of water heater models make it a dependable solution for service and replacement in domestic heating systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNatural Gas Operation: Designed specifically for natural gas heaters to ensure safe and consistent operation.\u003c\/li\u003e\n\u003cli\u003eThermopile-Powered: Self-generates power using the heat from a pilot flame—no external power required.\u003c\/li\u003e\n\u003cli\u003eAccurate Temperature Control: Uses an NTC thermistor sensor for precise water temperature regulation.\u003c\/li\u003e\n\u003cli\u003eTemperature Cut-Out Protection: Built-in TCO feature protects against overheating by shutting off gas flow when needed.\u003c\/li\u003e\n\u003cli\u003e1\/2\" NPT Inlet\/Outlet: Standard pipe thread sizes allow for easy and secure plumbing connections.\u003c\/li\u003e\n\u003cli\u003eHigh BTU Capacity: Rated up to 130,000 BTU\/hr to accommodate a wide range of water heater capacities.\u003c\/li\u003e\n\u003cli\u003eCompact Design: Fits water heaters with 2-inch cavity, ensuring broad compatibility.\u003c\/li\u003e\n\u003cli\u003eDurable Construction: Built for long-term use under typical residential hot water conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe WV8840B1110 combines safety, performance, and ease of installation, making it a reliable choice for maintaining efficient water heater functionality in residential settings.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49105379721472,"sku":"WV8840B1110","price":612.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_61985c6f-469d-48ee-a8d1-63dd0fb9fd4c.webp?v=1785545834","url":"https:\/\/alotechparts.com\/products\/honeywell-wv8840b1110-natural-gas-water-heater-control-valve-12-in-npt-thermopile-powered","provider":"Alo Tech Solutions","version":"1.0","type":"link"}