Filtro exterior Hot Tub Things® – Cartucho Sundance® de 125 pies cuadrados (spas 2003-2024) – Pieza n.° HTT‑6540‑488S
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Built value for genuine spa care.
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Key Features & Benefits
Genuine Compatibility
Precision-engineered to match OEM specifications for Sundance 6540-488S
Superior Filtration
Engineered for seamless compatibility with original mounting points for secure placement.Advanced pleated media captures particles as small as 10-15 microns
Extended Lifespan
Durable construction withstands 12+ months of regular use with proper maintenance
Easy Installation
Drop-in replacement design—no tools or professional help required
Optimal Flow Rate
Maintains proper circulation without overworking your spa pump
Cost-Effective
Premium quality without the premium price tag
Product Overview
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Cartucho de filtro exterior de alta capacidad, compatible con Sundance 6540‑488S (125 pies cuadrados) y referencias cruzadas como Unicel C‑8326, Filbur FC‑2780, Pleatco PSD125‑2000
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Diseñado para los modelos de spa Sundance (2003-2024), incluidos Bahia, Capri, Cameo, Majesta, Marin, Maxxus, Optima, Dover, Montclair, Chelsee, etc.
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Fabricado con un resistente medio de poliéster spunbond plisado que captura partículas de hasta ~10 micrones sin desprenderse.
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Dimensiones compatibles con OEM: 8,5" de diámetro × 19" de largo, orificio inferior biselado abierto ~2,5", parte superior con escalón cerrado
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Lavable y reutilizable: enjuágalo mensualmente; lo suficientemente duradero para una temporada completa de uso en el spa.
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Compatible con todos los desinfectantes: cloro, bromo, UV y sistemas minerales.
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Instalación sencilla sin herramientas: extraiga el filtro antiguo e inserte el HTT‑6540‑488S para una actualización inmediata
Frequently Asked Questions
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Replace your Sundance filter every 18-24 months with normal use and proper maintenance. Signs it's time include reduced water flow, persistent cloudiness, or visible damage to the filter pleats.
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The 6540-488S is an updated version of the 6540-488 with improved pleat spacing and materials. Both are functionally interchangeable, and our Hot Tub Things® filter replaces both part numbers.
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This filter is specifically designed for Sundance spas using the 6540-488S specification. While it may physically fit other brands with similar dimensions, we recommend confirming compatibility before ordering.
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Rinse your filter every 2-4 weeks with a garden hose, spraying between the pleats. Every 3-6 months, soak overnight in a filter cleaning solution to remove oils and minerals. Replace when cleaning no longer restores performance.
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No, this is a Hot Tub Things® branded filter engineered to meet or exceed Sundance OEM specifications. It's a premium aftermarket replacement that offers comparable performance at a better value.
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Yes! The Sundance Altamar uses the 6540-488S filter specification, and this Hot Tub Things® filter is a perfect replacement. Verify your current filter's part number to confirm.
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