{"product_id":"31-x-14-bulb-hi-limit-sensor-30298","title":"31\" x 1\/4\" Bulb Hi-Limit Sensor 30298","description":"\u003cp\u003eThe Balboa 31\" x 1\/4\" Bulb Hi-Limit Sensor (Part #30298) is an essential safety component for Balboa-equipped spas and hot tubs. This OEM sensor monitors water temperature to prevent dangerous overheating conditions, automatically shutting down the system when temperatures exceed safe limits. The 31-inch cable length and quarter-inch bulb design make it compatible with a wide range of Balboa control systems.\u003c\/p\u003e\u003cp\u003eThis genuine Balboa replacement sensor comes with our exact fit guarantee, ensuring seamless integration with your existing system. We ship same-day from our Canadian warehouse and back every sensor with a full 1-year warranty for your peace of mind. The hi-limit sensor helps resolve common error codes including HH (high heat), ICE (freeze protection), and OH (overheat) conditions. Professional installation is recommended to ensure proper sensor placement and secure electrical connections for reliable temperature monitoring and spa safety.\u003c\/p\u003e\n\u003c!-- p11:start --\u003e\u003cdiv class=\"related-links\"\u003e\n\u003ch2\u003eRelated parts \u0026amp; guides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/product\/22-cable-14-bulb-hi-limit-sensor-6600-168\"\u003e22\" Cable 1\/4\" Bulb Hi-Limit Sensor 6600-168\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/product\/9631-cable-temphi-limit-sensor-30337\"\u003e96\"\/31\" Cable Temp\/Hi-Limit Sensor 30337\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/product\/9631-temphi-limit-sensor-30278kit\"\u003e96\"\/31\" Temp\/Hi-Limit Sensor 30278KIT\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collection\/sensors-1\"\u003eSee all Sensors\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/knowledge\/how-to-test-a-spa-flow-switch\"\u003eHow to test a spa flow switch\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c!-- p11:end --\u003e","brand":"Balboa","offers":[{"title":"Default Title","offer_id":50249017852261,"sku":"30298","price":111.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/2162\/2373\/files\/31-x-14-bulb-hi-limit-sensor-30298-30298-2.jpg?v=1779740810","url":"https:\/\/checkout.bubblessupply.com\/products\/31-x-14-bulb-hi-limit-sensor-30298","provider":"Bubbles Supply","version":"1.0","type":"link"}