{"product_id":"pentair-gas-orifice-kit-333k-na-77707-0421","title":"Pentair Gas Orifice Kit 333K NA | 77707-0421","description":"\u003ch2\u003e\n\u003cmeta charset=\"utf-8\"\u003ePentair Gas Orifice Kit 333K NA | 77707-0421\u003c\/h2\u003e\n\u003cp\u003eThe Pentair Gas Orifice Kit (77707-0421) is a precision-engineered replacement component for Pentair pool and spa heaters with a 333K BTU natural gas system. This kit regulates gas flow to ensure efficient combustion, optimal heating performance, and energy efficiency. Designed for durability, it helps maintain the reliability and safety of your heating system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Pentair replacement gas orifice kit\u003c\/li\u003e\n\u003cli\u003eDesigned for 333K BTU natural gas heaters\u003c\/li\u003e\n\u003cli\u003eEnsures precise gas flow regulation for efficient combustion\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal heating performance\u003c\/li\u003e\n\u003cli\u003eCompatible with select Pentair pool and spa heater models\u003c\/li\u003e\n\u003cli\u003eBuilt for long-lasting durability and reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePentair Gas Orifice Kit 333K NA | 77707-0421\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":41013709471829,"sku":"77707-0421","price":45.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0105\/0837\/0005\/files\/81slmp0IQiL._AC_SX679.jpg?v=1751573219","url":"https:\/\/www.epoolsupply.com\/products\/pentair-gas-orifice-kit-333k-na-77707-0421","provider":"ePoolSupply","version":"1.0","type":"link"}