{"product_id":"afzz-spa-heater-split-nut-unions-with-screws-gasket-2-inch-balboa-gecko-compatible-replacement-part-not-for-inflatable-tubs","title":"AFZZ Spa Heater Split Nut Unions with Screws \u0026 Gasket – 2-Inch Balboa Gecko Compatible Replacement Part (Not for Inflatable Tubs)","description":"\u003cp\u003eMeet the AFZZ Spa Heater Split Nut Union with Screws and Gasket. This replacement part is designed for 2-inch heater assemblies and pairs with a range of popular spa heater brands, including Gecko, Coleman, HydroQuip, Spa Builders, Correctech, and Spanet. It is not suitable for inflatable hot tubs and will not fit Coleman Saluspa or LX Heater series.\u003c\/p\u003e\n\u003ch4\u003eCompatibility and fit\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMBT 2-inch buttress thread standard used by many spa heaters\u003c\/li\u003e\n  \u003cli\u003eOuter diameter ~3 3\/8 inches; inner diameter ~2 3\/4 inches\u003c\/li\u003e\n  \u003cli\u003eDesigned to mount on the pump union holding flange with a gasket in between\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat’s included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSplit nut union for 2-inch heater assemblies\u003c\/li\u003e\n  \u003cli\u003e2-inch heater gasket\u003c\/li\u003e\n  \u003cli\u003eTwo screws for secure fastening\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInstallation tips and quick repair\u003c\/h4\u003e\n\u003cp\u003eFor a fast repair, gather a screwdriver and follow a simple sequence: remove old hardware, apply gasket between union and pump, align the split nut, and snug the screws. Avoid over-tightening to prevent leaks.\u003c\/p\u003e\n\u003ch4\u003eWhy this part is a practical choice\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatibility with Balboa Gecko and other popular heater brands expands replacement options\u003c\/li\u003e\n  \u003cli\u003eSimple DIY installation can reduce downtime and maintenance visits\u003c\/li\u003e\n  \u003cli\u003eGasket between union and pump helps pursue a reliable seal during hot tub operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes and installation guidance\u003c\/h4\u003e\n\u003cp\u003eDo not choose the same size as your pipe; selecting too-tight dimensions can hinder installation. The standard 2-inch MBT thread supports common 15\" spa heaters, making this union compatible with many plug-and-play repairs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included with the AFZZ Spa Heater Split Nut Union?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each order includes the 2-inch split nut union, a heater gasket, and two screws for a complete replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this compatible with all spa heaters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits many 2-inch heater assemblies and brands, but not Coleman Saluspa or LX series.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AFZZ","offers":[{"title":"Default Title","offer_id":45740326977722,"sku":"B0CS2865CX","price":40.29,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/afzz-spa-heater-split-nut-union.jpg?v=1774776045","url":"https:\/\/gardencanada.ca\/products\/afzz-spa-heater-split-nut-unions-with-screws-gasket-2-inch-balboa-gecko-compatible-replacement-part-not-for-inflatable-tubs","provider":"Garden Canada","version":"1.0","type":"link"}