{"product_id":"lay-z-spa-chlorine-dispenser-replacement-part-p05345-p03821","title":"Lay-Z-Spa Chlorine Dispenser Replacement Part P05345 P03821","description":"\n\u003ch2\u003eKeep Your Spa or Hot Tub Water Crystal Clear\u003c\/h2\u003e\n\u003cp\u003eMaintain sparkling, hygienic water in your inflatable spa or hot tub with this durable \u003cstrong\u003eChemical Chlorine Dispenser Replacement Part\u003c\/strong\u003e. Designed as a direct-fit replacement for \u003cstrong\u003eLay-Z-Spa pools\u003c\/strong\u003e (compatible with part numbers \u003cstrong\u003eP05345\u003c\/strong\u003e and \u003cstrong\u003eP03821\u003c\/strong\u003e), this dispenser ensures even, consistent chlorine distribution throughout your pool water — so you can enjoy a clean, well-balanced soak every time. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhy You'll Love It\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e A precise fit for Lay-Z-Spa inflatable pools, matching part numbers P05345 and P03821 for a hassle-free swap.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEven Chlorine Distribution:\u003c\/strong\u003e Promotes thorough, uniform dispersal of chlorine throughout your pool water, helping keep it clear and fresh.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium ABS \u0026amp; PVC Construction:\u003c\/strong\u003e Built from high-grade ABS and PVC materials for outstanding durability and long-lasting reliability, even with regular use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEffortless Installation:\u003c\/strong\u003e Tool-free, snap-in design means you can replace this part in minutes — no specialist knowledge needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtends Equipment Life:\u003c\/strong\u003e Routine part replacement helps your spa filtration system perform at its best, protecting your investment for seasons to come.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultipurpose Use:\u003c\/strong\u003e Suitable for home spa pools, inflatable hot tubs, and portable pool water treatment systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChemical Chlorine Dispenser Replacement Part\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Part Numbers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eP05345, P03821\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABS \/ PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGray\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 98 g \/ 3.46 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 10.4 × 7.8 cm (4.09 × 3.07 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 × Chemical Chlorine Dispenser\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eActual color may vary slightly from product images due to monitor and lighting differences.\u003c\/li\u003e\n  \u003cli\u003ePlease allow minor dimensional tolerances due to manual measurement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafe Pool Maintenance Resource\u003c\/h3\u003e\n\u003cp\u003eFor guidance on proper pool and spa water sanitation, visit the CDC Healthy Swimming Resource Center — your trusted source for water hygiene best practices.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Which Lay-Z-Spa models is this chlorine dispenser compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This replacement chlorine dispenser is designed to fit Lay-Z-Spa inflatable pools that use part numbers \u003cstrong\u003eP05345\u003c\/strong\u003e and \u003cstrong\u003eP03821\u003c\/strong\u003e. If you're unsure whether your model is compatible, check your spa's user manual or the part number printed on your existing dispenser before purchasing.\u003c\/p\u003e\n\u003ch4\u003eQ: How often should I replace the chemical chlorine dispenser?\u003c\/h4\u003e\n\u003cp\u003eA: We recommend inspecting your dispenser regularly and replacing it whenever you notice visible wear, cracking, or reduced water clarity. Routine replacement helps your inflatable spa or hot tub maintain optimal water quality and extends the overall lifespan of your filtration system.\u003c\/p\u003e\n\u003ch4\u003eQ: Is installation difficult?\u003c\/h4\u003e\n\u003cp\u003eA: Not at all! This dispenser replacement part is engineered for easy, tool-free installation. Simply remove the old unit and snap the new dispenser into place — the process typically takes just a few minutes, saving you time and effort.\u003c\/p\u003e\n\u003ch4\u003eQ: What material is the dispenser made from?\u003c\/h4\u003e\n\u003cp\u003eA: The dispenser is constructed from premium \u003cstrong\u003eABS and PVC\u003c\/strong\u003e materials, chosen for their excellent durability, water resistance, and reliability under regular spa conditions.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Which Lay-Z-Spa models is this chlorine dispenser compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This replacement chlorine dispenser is designed to fit Lay-Z-Spa inflatable pools that use part numbers P05345 and P03821. 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