{"product_id":"hi-limit-harness-6600-445","title":"Hi-Limit Harness 6600-445","description":"\u003cp\u003eThe Hi-Limit Harness 6600-445 is an OEM sensor harness designed for Dimension One Spas systems. This essential wiring component connects your spa's hi-limit and temperature sensors, ensuring accurate temperature monitoring and safe operation. When sensor communication fails or throws error codes like HH, ICE, or OH, this harness often provides the solution by restoring proper electrical connections between your spa's control system and safety sensors.\u003c\/p\u003e\u003cp\u003eBuilt to Dimension One's exact specifications, this genuine replacement harness delivers reliable performance you can trust. At Bubbles Supply, we guarantee an exact fit for your spa with same-day shipping on in-stock orders and back every part with our comprehensive 1-year warranty. Whether you're troubleshooting temperature sensor issues or performing preventive maintenance, this OEM harness ensures your spa operates safely and efficiently.\u003c\/p\u003e\u003cp\u003eVerify your existing harness part number matches 6600-445 before ordering to ensure proper compatibility with your Dimension One spa's control system.\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\/28-hi-limit-harness-6600-140\"\u003e2'8\" Hi-Limit Harness 6600-140\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/product\/hi-limit-harness-6472-525\"\u003eHi-Limit Harness 6472-525\u003c\/a\u003e\u003c\/li\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=\"\/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":"Dimension One Spas","offers":[{"title":"Default Title","offer_id":50248996323685,"sku":"6600-445","price":50.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/2162\/2373\/files\/hi-limit-harness-6600-445-6600-445-1_c24689e5-259c-4313-8ccf-c016ae0e2e67.webp?v=1779739323","url":"https:\/\/checkout.bubblessupply.com\/products\/hi-limit-harness-6600-445","provider":"Bubbles Supply","version":"1.0","type":"link"}