{"product_id":"pentairmastertempmaxethermheatermanifoldkit300333k777070015pen777070015","title":"Pentair 77707-0015 Heater Manifold Kit 300\/333K Mastertemp\/Max-E-Therm","description":"\u003c!--split--\u003e\n\u003cp\u003eThe Pentair 77707-0015 Heater Manifold Kit 300\/333K restores proper internal sealing so your gas pool MasterTemp\/Max-E-Therm heater runs efficiently again. Over time, manifolds can crack from heat and chemical exposure, causing performance issues. This genuine Pentair replacement kit is designed specifically for 300K and 333K BTU models. \u003c\/p\u003e\n\u003ch2\u003eWhat does the Pentair 77707-0015 Heater Manifold Kit 300\/333K fix in my heater?\u003c\/h2\u003e\n\u003cp\u003eThe 77707-0015 manifold kit replaces worn internal water manifolds in compatible heaters, and it restores proper water distribution through the heat exchanger. This prevents leaks and protects critical components from water damage. Buying this OEM \u003ca href=\"https:\/\/shastapoolsupply.com\/collections\/pool-heater-parts\"\u003ePentair heater part\u003c\/a\u003e from Shasta Pool Supply ensures fast shipping and competitive pricing. \u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52341041725807,"sku":"PEN777070015","price":551.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/2691\/8805\/files\/MasterTempandMax-E-ThermHeaterManifoldKitWhiteBackground.png?v=1773759926","url":"https:\/\/shastapoolsupply.com\/products\/pentairmastertempmaxethermheatermanifoldkit300333k777070015pen777070015","provider":"Shasta Pool Supply","version":"1.0","type":"link"}