{"product_id":"balboa-2-inch-spa-heater-split-nut-bb50086","title":"Balboa Water Group 2-Inch Spa Heater Split Nut BB50086","description":"\u003cp\u003eKeep your hot tub plumbing secure with the Balboa Water Group 2-Inch Spa Heater Split Nut BB50086, available now at Al's Cool Pool Store. Engineered for standard 2-inch spa heater union assemblies, this durable replacement component ensures a dependable, leak-resistant connection without requiring a complete system teardown.\u003c\/p\u003e\n\u003ch3\u003ePRO TIP\u003c\/h3\u003e\n\u003cp\u003eWhen replacing heater union nuts, inspect your existing O-rings and gaskets for wear or flattening. Replacing worn seals alongside your new split nut prevents leaks and ensures a watertight seal under normal operating pressure.\u003c\/p\u003e\n\u003ch3\u003ePRODUCT FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGenuine Balboa Water Group replacement part (MPN 50086, Supplied ID BB50086)\u003c\/li\u003e\n  \u003cli\u003eDesigned specifically for standard 2-inch spa heater assemblies and union connections\u003c\/li\u003e\n  \u003cli\u003eDurable molded plastic construction built for reliable hot tub performance\u003c\/li\u003e\n  \u003cli\u003eSplit nut design allows for easier installation and maintenance without fully dismantling plumbing\u003c\/li\u003e\n  \u003cli\u003eEngineered to operate securely in high-temperature spa and hot tub environments\u003c\/li\u003e\n  \u003cli\u003eManufactured without screws as a direct-fit replacement union component\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Balboa Water Group\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part Number (MPN): 50086\u003c\/li\u003e\n  \u003cli\u003eSupplied Product ID \/ SKU: BB50086\u003c\/li\u003e\n  \u003cli\u003eApplication: 2-inch spa heater union assembly\u003c\/li\u003e\n  \u003cli\u003eComponent Type: Heater Split Nut (without screws)\u003c\/li\u003e\n  \u003cli\u003eMaterial: Molded Plastic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFREQUENTLY ASKED QUESTIONS\u003c\/h3\u003e\n\u003ch4\u003eWhat size spa heater does this split nut fit?\u003c\/h4\u003e\n\u003cp\u003eThis split nut is specifically engineered for standard 2-inch spa heater assemblies and union fittings.\u003c\/p\u003e\n\u003ch4\u003eDoes this split nut come with mounting screws?\u003c\/h4\u003e\n\u003cp\u003eNo, this is a split nut without screws, designed to utilize your existing hardware or standard replacement fasteners.\u003c\/p\u003e\n\u003ch4\u003eIs this a genuine Balboa part?\u003c\/h4\u003e\n\u003cp\u003eYes, this is an authentic Balboa Water Group replacement part (MPN 50086 \/ BB50086) built for hot tub plumbing repairs.\u003c\/p\u003e\n\u003ch3\u003eWHY SHOP WITH AL'S COOL POOL STORE?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ Fast, reliable shipping on every order\u003c\/li\u003e\n  \u003cli\u003e✅ Genuine OEM and top-brand parts only\u003c\/li\u003e\n  \u003cli\u003e✅ Knowledgeable pool \u0026amp; spa experts ready to help\u003c\/li\u003e\n  \u003cli\u003e✅ Hassle-free returns and satisfaction guarantee\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Balboa Water Group","offers":[{"title":"Default Title","offer_id":45655252533383,"sku":"BB50086","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/1217\/4983\/files\/balboa-2-inch-spa-heater-split-nut-bb50086-complete.jpg?v=1787339711","url":"https:\/\/alscoolpoolstore.com\/products\/balboa-2-inch-spa-heater-split-nut-bb50086","provider":"Al's Cool Pool Store","version":"1.0","type":"link"}