{"product_id":"aftermarket-skimmer-weir-door-8-3-8-for-hayward-sp1070-swimquip-u3-white-spring-loaded-foam-float","title":"Aftermarket Skimmer Weir Door 8-3\/8\" for Hayward SP1070 \/ SwimQuip U3 — White, Spring-Loaded Foam Float","description":"\u003cp\u003e\u003cstrong\u003eAn 8-3\/8\" spring-loaded skimmer weir door replacement for Hayward SP1070 and SwimQuip U3 that restores proper skimmer flow and keeps debris trapped in the basket.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Aftermarket replacement weir door fits the SwimQuip U3 and Hayward SP1070 (SPX1070KHR) style skimmers. Built from white, durable plastic with a foam float and a spring-loaded hinge, the 8-3\/8\" weir is sized to match OEM dimensions so it seats correctly at the tile line and swivels to regulate surface flow. It’s designed for quick installation and to reduce floating debris re-entering the pool when the pump cycles off.\u003c\/p\u003e\n\n\u003ch3\u003eHow easy is it to install this skimmer weir door?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward and can usually be done in minutes with no specialized tools. For safety and ease, turn off pump and filter before starting, then reach into the skimmer from the top to position the spring-loaded weir into the throat area. Align the flat top toward the pool and the foam float downward so it can seal against the skimmer bumper stop when closed.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTurn off pump and filter to stop water movement.\u003c\/li\u003e\n  \u003cli\u003eRemove skimmer lid and insert weir at tile line into skimmer throat.\u003c\/li\u003e\n  \u003cli\u003eEnsure flat side faces up, foam float faces down; pull pin release to lock pins.\u003c\/li\u003e\n  \u003cli\u003eMake minor adjustments so the weir hits the built-in bumper stop as it rises.\u003c\/li\u003e\n  \u003cli\u003eRestart pump and verify proper flow and closure when pump shuts off.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the exact dimensions and compatibility details?\u003c\/h3\u003e\n\n\u003cp\u003eThis replacement weir has an overall length of 8-3\/8\", a width of approximately 1-1\/8\", and a height of 5-1\/4\", matching the common OEM profile for these skimmer models. It’s an aftermarket part intended to work with SwimQuip U3 and Hayward SP1070 (SPX1070KHR) skimmer housings and cross-references parts like R240067. If your skimmer uses a different profile or size, compare measurements before ordering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLength: 8-3\/8\" (critical for seating at tile line)\u003c\/li\u003e\n  \u003cli\u003eWidth: ~1-1\/8\" and height: ~5-1\/4\"\u003c\/li\u003e\n  \u003cli\u003eColor: White finish to match common skimmer interiors\u003c\/li\u003e\n  \u003cli\u003eCompatible: Hayward SP1070 \/ SPX1070KHR and SwimQuip U3 (aftermarket fit)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the weir door improve skimmer performance?\u003c\/h3\u003e\n\n\u003cp\u003eWhen installed correctly, the spring-loaded weir helps maintain consistent surface skimming by directing flow into the basket and reducing backflow of debris when the pump stops. The foam float creates a seal against the upper skimmer throat bumper, so leaves and floating debris stay trapped inside the basket rather than washing back into the pool. This reduces cleaning time and lowers the chance of debris bypassing the filtration system.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirects surface water into the skimmer basket for better debris capture.\u003c\/li\u003e\n  \u003cli\u003eFoam flotation helps form a reliable seal when the pump is off.\u003c\/li\u003e\n  \u003cli\u003eSpring-loaded hinge provides smooth movement and secure seating.\u003c\/li\u003e\n  \u003cli\u003eAftermarket fit restores original skimming action at lower cost than OEM.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I watch for after installation?\u003c\/h3\u003e\n\n\u003cp\u003eAfter installation, observe the weir during pump on\/off cycles to confirm it opens fully with flow and closes cleanly when the pump stops. If it rubs, sticks, or fails to seal, reposition slightly or check for obstructions and proper pin engagement. Routine checks will keep the weir operating smoothly and prolong its service life.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eConfirm smooth opening and full closure with pump cycles.\u003c\/li\u003e\n  \u003cli\u003eCheck that pins engage and the foam float contacts the bumper stop.\u003c\/li\u003e\n  \u003cli\u003eClear any debris that could block the weir path inside the throat.\u003c\/li\u003e\n  \u003cli\u003eReplace if cracked, warped, or if spring tension fails.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Pool owners and maintenance technicians with Hayward SP1070 or SwimQuip U3 skimmers looking for a reliable, budget-friendly aftermarket replacement to restore proper skimmer function. It’s a practical choice for DIYers comfortable working inside the skimmer housing and for service pros who need a drop-in compatible part to reduce downtime and keep pools free of floating debris.\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: Will this fit my Hayward SP1070 skimmer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this 8-3\/8\" Aftermarket weir is made to fit Hayward SP1070 (SPX1070KHR) and SwimQuip U3 style skimmers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need tools to install the weir door?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools are required; turn off the pump, remove the lid, insert and align the spring-loaded weir, then engage the pin.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aftermarket","offers":[{"title":"Default Title","offer_id":56833423704404,"sku":"B073H5VYZF","price":46.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/aftermarket-skimmer-weir-front-view.jpg?v=1787040985","url":"https:\/\/gardenluxe.co.uk\/products\/aftermarket-skimmer-weir-door-8-3-8-for-hayward-sp1070-swimquip-u3-white-spring-loaded-foam-float","provider":"Gardenluxe Uk","version":"1.0","type":"link"}