{"product_id":"550-4051","title":"Pentair Square Spa Skimmer Weir Door with Foam (550-4051)","description":"\u003cp\u003eThe Waterway Square Spa Skimmer Weir Door with Foam is a replacement skimmer component for compatible square spa skimmer assemblies. The weir door helps improve surface skimming by controlling water movement into the skimmer opening, while the foam helps the door float and respond properly as water level and flow conditions change. A damaged or missing weir can reduce skimming efficiency and allow debris to drift back into the spa.\u003c\/p\u003e\u003cp\u003eReplace this part when the original weir door is cracked, warped, waterlogged, missing, or no longer moving freely. Match the square skimmer style, door size, hinge points, and part number before ordering to ensure the door seats correctly in the skimmer body.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplacement weir door for compatible square spa skimmers\u003c\/li\u003e\n\u003cli\u003eFoam insert helps support proper floating action\u003c\/li\u003e\n\u003cli\u003eHelps improve debris capture at the skimmer opening\u003c\/li\u003e\n\u003cli\u003eUseful when the original door is broken, warped, or missing\u003c\/li\u003e\n\u003cli\u003eVerify part number 550-4051 before purchase\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Waterway Plastics","offers":[{"title":"Default Title","offer_id":48607091196059,"sku":"550-4051","price":22.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/550-4051_XL.jpg?v=1779229303","url":"https:\/\/www.bathandspaparts.com\/en-ca\/products\/550-4051","provider":"Bath and Spa Parts Online","version":"1.0","type":"link"}