{"product_id":"circuit-board-6600-722","title":"Circuit Board, Sundance \/ Jacuzzi, LX-10, Rev 5.03+, 2002 +, w\/3 Big Relays, 1-Pump, No Circ Pump : 6600-722","description":"\u003csection style=\"width:100%; max-width:900px; margin:0 auto; padding:20px; font-family:Arial, sans-serif; color:#333;\"\u003e \u003ch2 style=\"text-align:center; color:#0064ac; margin-bottom:15px;\"\u003eProduct Details\u003c\/h2\u003e \u003cp style=\"font-size:1rem; line-height:1.5; margin-bottom:25px;\"\u003e    Replacement circuit board designed for select Sundance and Jacuzzi spa models, featuring three large relays and support for a single pump without a circulation pump option.  \u003c\/p\u003e \u003cdiv style=\"border:2px solid #0064ac; padding:15px; border-radius:6px; background:#f5faff; margin-bottom:25px;\"\u003e \u003ch3 style=\"color:#0064ac; margin:0 0 10px 0; font-size:1.25rem;\"\u003eCircuit Board, Sundance \/ Jacuzzi, LX-10, Rev 5.03+, 2002 +, w\/3 Big Relays, 1-Pump, No Circ Pump : 6600-722\u003c\/h3\u003e \u003c\/div\u003e \u003cul style=\"list-style-type: disc; padding-left:20px; font-size:1rem; line-height:1.6; margin-bottom:25px;\"\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Used in Sundance models 689 1-Pump Denali and Tacoma (2006+), Del Sol, Redondo, and Hermosa (2003–2005)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e Equipped with 3 large relays, supports 1 pump, no circulation pump option\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRevision:\u003c\/strong\u003e LX-10, Revision 5.03 and later\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement For:\u003c\/strong\u003e Manufacturer part number 6600-042\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAlternate Part Numbers:\u003c\/strong\u003e 6600-042, 6600-089, 6600-289, SD6600-722\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRelated Boards:\u003c\/strong\u003e Sundance\/Jacuzzi\/Sweetwater PCB part number 6600-289 Rev 5.57 (same board, different chip)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e For circulation pump option, use part number 6600-724\u003c\/li\u003e \u003c\/ul\u003e \u003cp style=\"font-size:1rem; line-height:1.5; color:#555;\"\u003e    This circuit board is designed as a direct replacement for specific Sundance and Jacuzzi spa models, ensuring compatibility and reliable operation without circulation pump functionality.  \u003c\/p\u003e\u003c\/section\u003e","brand":"PartsForSpas.com","offers":[{"title":"Default Title","offer_id":47264151339177,"sku":"6600-722","price":596.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/7584\/4521\/files\/26651.jpg?v=1784058880","url":"https:\/\/partsforspas.com\/products\/circuit-board-6600-722","provider":"PartsForSpas.com","version":"1.0","type":"link"}