{"product_id":"6500-420","title":"Jacuzzi J-300\/Sundance 780 Low Flow 4kW Spa Heater Assembly (6500-420)","description":"\u003cp\u003eThis low-flow 4kW spa heater assembly is listed for compatible Jacuzzi J-300 and Sundance 780 systems. It provides the water-heating component for a matching spa control and plumbing arrangement.\u003c\/p\u003e\u003cp\u003eMatch the exact spa model and production year, heater electrical specifications, and existing low-flow connections before purchase.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Jacuzzi J-300\/Sundance 780 Low Flow 4kW Spa Heater Assembly (6500-420)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 6500-420\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Jacuzzi \/ Sundance","offers":[{"title":"Default Title","offer_id":49882359857307,"sku":"6500-420","price":328.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/noimage_26a439c4-e98e-4d6e-a5e0-7b914d98ad56.jpg?v=1792629257","url":"https:\/\/www.bathandspaparts.com\/products\/6500-420","provider":"Bath and Spa Parts Online","version":"1.0","type":"link"}