{"product_id":"kuuma-240v-high-temp-limiter-h2oheat-11921","title":"Kuuma 240V High Temp Limiter H2OHEAT | 11921","description":"\u003ch2\u003eKuuma 11921 240V High-Temperature Limit Switch\u003c\/h2\u003e\n\u003cp\u003eKuuma 11921 is a replacement high-temperature limit switch for the matching 240V Kuuma water-heater electrical arrangement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer part #:\u003c\/strong\u003e 11921\u003cbr\u003e\u003cstrong\u003eSold as:\u003c\/strong\u003e EA\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e240V high-temperature limit switch.\u003c\/li\u003e\n\u003cli\u003eManufacturer part number 11921.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Use\u003c\/h3\u003e\u003cp\u003eMatch the existing switch number and the heater’s wiring diagram. Verify the specified 240V wiring arrangement before ordering.\u003c\/p\u003e\n\u003ch3\u003eInstallation \u0026amp; Replacement\u003c\/h3\u003e\u003cp\u003eDisconnect the AC supply and let the heater cool before service. Have a qualified technician check the thermostat, wiring and cause of overheating as well as the limit switch.\u003c\/p\u003e\n\u003ch3\u003eParts Desk Insight\u003c\/h3\u003e\u003cp\u003eKuuma lists a separate 11925 Therm-O-Disc limiter with reset button. Compare the actual component and wiring arrangement instead of selecting by voltage alone.\u003c\/p\u003e\n\u003ch3\u003eManufacturer Resources\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.camco.net\/_files\/ugd\/4b6ff6_ed1f266cfab24a10b511695b1d426e00.pdf\"\u003eCamco marine catalog: Kuuma replacement components\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":67649350271012,"sku":"KUU-11921","price":85.94,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/KUU-11921-source.jpg?v=1792120732","url":"https:\/\/marisolmarine.com\/products\/kuuma-240v-high-temp-limiter-h2oheat-11921","provider":"Marisol Marine Company","version":"1.0","type":"link"}