{"product_id":"lingxiao-3-9hp-variable-speed-pool-pump-inground-230v-smart-pool-pump-relaax390-vs","title":"LINGXIAO 3.9HP Variable Speed Pool Pump Inground 230V | Smart App Control | Energy Star | 10800GPH","description":"\u003cp\u003eThe LINGXIAO Relaax390-VS is a 3.9HP Energy Star-certified variable speed inground pool pump that combines intelligent Smart Life control, patented flow customization, and industry-leading energy savings. Control your pool pump from anywhere via the \u003cstrong\u003eSmart Life app\u003c\/strong\u003e, save up to 80% on electricity, and enjoy seamless compatibility with Pentair and Jandy pool control systems — all at a fraction of the cost of major brands.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Life App Control:\u003c\/strong\u003e Remotely control your pump from anywhere via the Smart Life smartphone app. Set speed, schedule programs, monitor performance, and adjust flow — all from your phone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented Pool-Capacity Flow Setting:\u003c\/strong\u003e Our exclusive patented technology automatically calculates and sets the optimal flow rate based on your pool’s exact volume — maximizing efficiency without guesswork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSave Up to 80% on Energy Bills:\u003c\/strong\u003e Variable speed motor technology dramatically reduces electricity consumption. Energy Star certified and DOE compliant — eligible for up to $400 in local utility rebates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Clean Mode for Sand Filter:\u003c\/strong\u003e Dedicated high-speed quick-clean mode delivers powerful backwash flow, perfectly matched for sand filter systems to ensure thorough and efficient cleaning cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect for Pentair WhisperFlo Replacement:\u003c\/strong\u003e Fully compatible with Pentair WhisperFlo series — drop-in replacement with no plumbing changes required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Flow 10,800GPH Performance:\u003c\/strong\u003e 3.9HP, 230V \/ 60Hz, 10,800GPH max flow. Suitable for 25,000 to 50,000 gallon inground pools. Connects to standard 2\" plumbing — 2\" unions included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Smart Timer \u0026amp; 3-Speed Programs:\u003c\/strong\u003e Pre-program 3 customizable speed plans for filtration, heating, and cleaning cycles. Fully automated — no manual restarts needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePool Control System Compatibility :\u003c\/strong\u003e Compatible with Pentair and Jandy pool control systems. Contact us after ordering to receive your complimentary RS485 signal line at no charge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Year Full Machine Replacement Warranty:\u003c\/strong\u003e Industry-leading protection — full unit replacement instead of repairs. Expert engineers provide installation, maintenance, and troubleshooting support within 24 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRelaax390-VS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHorsepower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.9 THP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230V \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Flow Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10,800 GPH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePool Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25,000 – 50,000 Gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePort Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\" (Inlet \u0026amp; Outlet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\" Union Fittings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVariable Speed, 3 Programmable Plans\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApp Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSmart Life (iOS \u0026amp; Android)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePool Control Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePentair, Jandy (RS485)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOEM Replacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePentair WhisperFlo Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL \/ Energy Star \/ DOE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnergy Savings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-Year Full Machine Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e52.03 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eUtility Rebates — Save Even More\u003c\/h2\u003e\n\u003cp\u003eAs an Energy Star certified and DOE-compliant variable speed pump, the Relaax390-VS may qualify for up to $400 in local utility rebates. Check with your local utility provider for available incentive programs in your area.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose LINGXIAO?\u003c\/h2\u003e\n\u003cp\u003eWith over 40 years of pump manufacturing experience, LINGXIAO supplies equipment directly to pool and spa facilities worldwide. When you buy LINGXIAO, you get factory-direct quality with patented smart technology and industry-leading warranty protection — at a fraction of the cost of major brands.\u003c\/p\u003e","brand":"LX Pump","offers":[{"title":"Default Title","offer_id":46732504072412,"sku":"Relaax390-VS","price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/1750\/7292\/files\/main1.jpg?v=1777367304","url":"https:\/\/rit302-0w.myshopify.com\/products\/lingxiao-3-9hp-variable-speed-pool-pump-inground-230v-smart-pool-pump-relaax390-vs","provider":"LINGXIAO PUMP","version":"1.0","type":"link"}