Hot Tub Things® Disposable MicroClean® Filter – Sundance® 6540-502S Compatible (Upper Cartridge, 2002–2024) – Part #HTT-6540-502S

Hot Tub Things® Disposable MicroClean® Filter – Sundance® 6540-502S Compatible (Upper Cartridge, 2002–2024) – Part #HTT-6540-502S

Name: Hot Tub Things® Disposable MicroClean® Filter – Sundance® 6540-502S Compatible (Upper Cartridge, 2002–2024) – Part #HTT-6540-502S
Brand: HURRICANE™
SKU: HTT-6540-502S
Price: 18.50 USD
Availability: InStock

Type: Filter

SKU: HTT-6540-502S

$18.50

$18.50 ~~$0.00~~

Shipping calculated at checkout.

Available in stock

The Hot Tub Things® Disposable MicroClean® Filter – Part #HTT-6540-502S is engineered to match the Sundance® MicroClean® upper cartridge and delivers superior microfiber filtration for ultra-fine oils and debris. Compatible with Sundance® spas from 2002–2024, its compact design fits neatly into dual-stage setups. Designed for hassle-free maintenance, it’s disposable (non-washable) and should be replaced every 3–4 months. Lightweight, affordable, and sanitizer-friendly, it ensures continued sparkling spa water with OEM precision.

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Product Description

Direct replacement for the Sundance® Disposable MicroClean® upper cartridge (OEM 6540-502S), crafted with microfiber media to absorb oils, lotions, and ultra-fine debris that bypass pleated filters.
Compatible with Sundance® Spas from 2002–2024, including models like Tango, Caprio, Metro, Bahia, Dover, Montclair, Chelsee, Victoria, Constance, Bristol, and more.
Compact “top-hat” design (7.64″ × 7.68″ × 5.08″) fits securely inside the outer filter (6540-501S) in dual-stage MicroClean® systems.
Non-washable; replace every 3–4 months or after draining to maintain water clarity and chemical efficiency.
Fully compatible with all sanitizer types—chlorine, bromine, UV, and mineral.
Lightweight (~0.71 lb) and budget-friendly while providing OEM-level filtration performance.

Specifications

Brand : Hot Tub Things™

Dimensions: 7.64″ × 7.68″ × 5.08″

Barcode: 850511004772

FAQ

Q: Which spa models fit this filter?
A: Compatible with Sundance® Spas from 2002 up to 2024 across various models like 680, 780, 880, and 980 Series.

Q: Can I clean and reuse it?
A: No—it's non-washable. Replace every 3–4 months for optimal filtration.

Q: What outer filter must I use with it?
A: Works in tandem with the outer pleated MicroClean® filter (6540-501S) for full dual-stage filtration.

Directions

1. Power off your spa.
2. Remove the outer pleated filter (6540-501S).
3. Pull out the used upper MicroClean® cartridge.
4. Insert HTT-6540-502S into the slot.
5. Reinstall the outer filter and restore power.
6. Replace every 3–4 months or after a full drain for best performance.

Compatability

2002-2003 Sundance Tango | 780 Series
2002-2007 Sundance CaprioST | 780 Series
2002-2007 Sundance Caprio | 780 Series
2004-2007 Sundance Metro | 780 Series
2006 Sundance Palermo | 780 series
2006 Sundance Cayman | 780 Series
2006 Sundance Bahia | 780 Series
2011-2018 Sundance Victoria | select
2011-2018 Sundance Constance | select
2007-2016 Sundance Certa | 780 Series
2007-2025 Sundance Chelsee | 780 Series
2007-2025 Sundance Hamilton | 780 Series
2007-2012 Sundance Camden | 780 Series
2017-2025 Sundance Bristol | 780 Series
2007 Sundance Metro | 780 Series
2007 Sundance Solo | 780 Series
2008-2015 Sundance Dover | 780 Series
2014-2025 Sundance Montclair | 780 Series
2017-2020 Sundance Hanover | 780 Series
2016-2025 Sundance Dover | 780 Series