{"product_id":"pentairwhisperfloxfpumpmotor5hp208230460vthreephase354813spen354813s","title":"Pentair Whisperflo XF Pump Motor, 5 HP, 208-230-460 V, Three Phase | 354813S","description":"\u003cdiv\u003e\n  \u003ch2\u003ePentair 354813S WhisperFlo XF Replacement Motor | 5 HP | 3-Phase | TEFC | 208–230\/460V | Almond\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Pentair 354813S is an OEM square-flange replacement motor designed for select Pentair WhisperFlo XF high-flow pump applications.\n    This is a heavy-duty, totally enclosed fan-cooled (TEFC) motor built for demanding commercial and high-performance pool systems where\n    three-phase power is available. Replacing a worn or failed motor restores reliable starting, smooth operation, and full-flow performance.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePentair WhisperFlo XF 5 HP pump configurations that use a 3-phase TEFC square-flange motor\u003c\/li\u003e\n    \u003cli\u003eCommercial\/high-flow circulation or water-feature systems using WhisperFlo XF-style power ends (model\/revision dependent)\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\n    Always verify compatibility using your pump model number and parts diagram, and confirm the motor label matches your required voltage and phase.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eMotor Specifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHorsepower:\u003c\/strong\u003e 5.0 HP\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePhase:\u003c\/strong\u003e 3-phase\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 208–230V \/ 460V\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 60 Hz\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e TEFC (Totally Enclosed Fan Cooled)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e Square flange (pump-duty)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eColor\/Finish:\u003c\/strong\u003e Almond\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCommon Symptoms a Motor Replacement Can Solve\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMotor will not start, runs intermittently, or trips protection devices\u003c\/li\u003e\n    \u003cli\u003eOverheating, abnormal fan noise, or repeated thermal shutoff\u003c\/li\u003e\n    \u003cli\u003eGrinding\/squealing bearings or excessive vibration\u003c\/li\u003e\n    \u003cli\u003eReduced performance after confirming the wet end (impeller\/diffuser) is in good condition\u003c\/li\u003e\n    \u003cli\u003eVisible corrosion, burnt odor, or evidence of electrical damage\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eTurn off power at the breaker\/disconnect and verify power is off before servicing.\u003c\/li\u003e\n    \u003cli\u003eConfirm your supply matches \u003cstrong\u003e3-phase\u003c\/strong\u003e requirements and the motor is wired for the correct voltage (208–230V vs 460V).\u003c\/li\u003e\n    \u003cli\u003eWhen swapping motors, it is strongly recommended to replace the \u003cstrong\u003emechanical shaft seal\u003c\/strong\u003e and any disturbed O-rings\/gaskets.\u003c\/li\u003e\n    \u003cli\u003eInspect the seal plate, diffuser, and impeller for heat damage if the pump has run dry.\u003c\/li\u003e\n    \u003cli\u003eAfter reassembly, prime the pump fully and check for leaks at the seal plate and plumbing connections.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eRelated Products (Aqua Pool Supply)\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=WhisperFlo%20XF%20shaft%20seal\"\u003eWhisperFlo XF Shaft Seal (Search)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=WhisperFlo%20XF%20gasket%20kit\"\u003eWhisperFlo XF Gasket \/ O-Ring Kits (Search)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=WhisperFlo%20XF%20impeller\"\u003eWhisperFlo XF Impeller (Search)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=WhisperFlo%20XF%20diffuser\"\u003eWhisperFlo XF Diffuser (Search)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=pool%20pump%20surge%20protector\"\u003ePool Equipment Surge Protection (Search)\u003c\/a\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eKeep the equipment area ventilated and clear of debris so the motor fan can move air freely.\u003c\/li\u003e\n    \u003cli\u003eAddress wet-end leaks immediately—water intrusion and corrosion can shorten motor life.\u003c\/li\u003e\n    \u003cli\u003eMaintain good flow (clean baskets\/strainers and filters) to reduce load and heat.\u003c\/li\u003e\n    \u003cli\u003eConfirm proper bonding\/grounding and stable supply voltage; electrical issues can damage pump motors.\u003c\/li\u003e\n    \u003cli\u003eIf the system is in a harsh environment (salt air, chemical storage nearby), rinse exterior surfaces periodically and reduce chemical splash exposure.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":46797893763247,"sku":"354813S","price":739.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/freshized.com\/products\/pentairwhisperfloxfpumpmotor5hp208230460vthreephase354813spen354813s","provider":"Freshized","version":"1.0","type":"link"}