{"product_id":"main-wire-harness-millivolt-heaters","title":"Hayward Main Wire Harness for Millivolt Heaters","description":"\u003cp\u003eHayward HAXWHA0001 is the main wire harness for Hayward millivolt pool heaters. It is the genuine Hayward part, supplied as a made up harness so every connector lands where the original one did.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCheck which system you have\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMillivolt heaters run their controls on the small voltage a thermocouple or pilot generator produces, which is a different arrangement from the electronic ignition models. This harness is for the millivolt heaters, so confirm your heater before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWorking safely\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA cabinet that has spent years cycling between hot and damp is hard on wiring, and cracked insulation or a melted connector is a real fault, not a cosmetic one. Shut the gas off and kill power at the breaker before you open anything up.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48633707069652,"sku":"HAY-151-1483","price":178.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_04bb1dc0-55a7-4548-8229-d609c5d3c4e6.jpg?v=1788812192","url":"https:\/\/www.activepoolsupply.com\/products\/main-wire-harness-millivolt-heaters","provider":"Active Pool Supply","version":"1.0","type":"link"}