{"product_id":"resideo-wt8840a1500-wt8840-water-heater-gas-valve-control-ng-2-spud-4-w-c-wt8840a1500","title":"Resideo WT8840A1500 WT8840 Water Heater Gas Valve Control, NG - 2\" Spud, 4\" W.C., WT8840A1500","description":"\u003cp\u003eThe Resideo WT8840A1500 is a WT8840 water heater gas valve control for natural gas standing pilot applications, with piezo ignition, a 55-155F setpoint range, 2\" spud, offset bracket and 4\" W.C. regulator setting. The WT8840 series is the trade replacement for WV8840 valves used in AO Smith and Bradford White water heaters, and its integrated NTC sensor reads water temperature up to 221 F (105 C). JEM Systems Canada ships it across Canada.\u003c\/p\u003e\n\u003cb\u003eApplication\u003c\/b\u003e\r\n\u003cbr\u003eThe WT8840 Water Heater Control is designed for use\r\nin Standing Pilot applications using an immersion\r\nwell for water temperature sensing. All models of\r\nWT8840 include an integrated NTC temperature\r\nsensor.\r\n\u003cbr\u003e\u003cbr\u003eThe WT8840 is powered from a thermopile heated by\r\nthe standing pilot flame. CS8840 pilot assemblies are\r\ndesigned for use with this control.\r\n\u003cbr\u003e\u003cbr\u003eThe immersion well for sensing water temperature\r\nhas matched NTC thermistor sensors. These sensors\r\nprovide the fail-safe mechanism through which the\r\nWT8840 can provide both accurate water\r\ntemperature control as well as water temperature\r\nlimit (Temperature Cut-Out [TCO]) function.\r\n\u003cbr\u003e\u003cbr\u003e\r\n\u003cb\u003eFeatures:\u003c\/b\u003e\r\n\u003cul\u003e\n\u003cli\u003eApplication: Gas control\r\n\u003c\/li\u003e\n\u003cli\u003eComments: 87C TCO\r\n\u003c\/li\u003e\n\u003cli\u003eMounting: Mounting in the upright position\r\n\u003c\/li\u003e\n\u003cli\u003eTemperature Ratings (F): Ambient-- 32 F to 150 F; TCO Limit-- 189 F\r\n\u003c\/li\u003e\n\u003cli\u003eSetpoint Temperature Range (F): Valve-- 55F to 155F\r\n\u003c\/li\u003e\n\u003cli\u003ePressure Regulator Setting (psi): 4.0 in. wc\r\n\u003c\/li\u003e\n\u003cli\u003eInlet\/Outlet Size (in.):1\/2 in. NPT x 1\/2 in. Inverted Flare\r\n\u003c\/li\u003e\n\u003cli\u003eCapacity: Min. 30 ft3\/hr, Max. 75ft3\/hr\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Resideo","offers":[{"title":"Default Title","offer_id":67789575291156,"sku":"WT8840A1500\/U","price":383.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/0516\/9172\/files\/WT8840A-c5-6_64afe2b8-ab3d-4029-a6c4-823cf24acfd0.jpg?v=1792904821","url":"https:\/\/jemsystems.ca\/products\/resideo-wt8840a1500-wt8840-water-heater-gas-valve-control-ng-2-spud-4-w-c-wt8840a1500","provider":"JEM Systems Canada","version":"1.0","type":"link"}