Sundance® MicroClean Filter Set 880 & 980 Series (Inner + Outer) – #6541‑397S

$155.68

Sundance® MicroClean Filter Set 880 & 980 Series (Inner + Outer) – #6541‑397S

$155.68
Upgrade your Sundance® 880 or 980 Series spa with the OEM MicroClean dual-filter set (#6541‑397S). Featuring washable outer and disposable inner filters, this interlocking system delivers exceptional water clarity and performance for models from 2009 to 2025.

Product Description

  • Genuine OEM Sundance® MicroClean Ultra dual-filter assembly (#6541‑397S), including both the inner and outer cartridges (6473‑164S + 6473‑165S).

  • First-of-its-kind interlocking filtration system delivers superior water purity with dual-stage capture.

  • Outer pleated filter traps large debris and is washable, extending the life of the disposable inner filter.

  • Inner micro-filter captures ultra-fine particles for crystal-clear spa water.

  • 130 sq ft total media area—compatible with Sundance 880/980 Series (2009–2025), including Aspen®, Altamar®, Claremont™, and more.

Product Specification

Brand Sundance Spas
SKU 6541-397S
Dimensions 19.8 × 8.42 × 8.42 in; Inner: 18.74 × 5.63 × 5.63 in
Barcode 857226002291
Weight 4.0 lb

Product Compatibility

  • 2009 - 2023 Sundance® Spas Altamar
  • 2009 - 2023 Sundance® Spas Aspen
  • 2009 - 2023 Sundance® Spas Cameo
  • 2009 - 2023 Sundance® Spas Capri
  • 2016 - 2025 Sundance® Spas Claremont
  • 2016 - 2025 Sundance® Spas Kingston
  • 2019 - 2021 Sundance® Spas Lisbon
  • 2009 - 2018 Sundance® Spas Majesta
  • 2009 - 2023 Sundance® Spas Marin
  • 2009 - 2023 Sundance® Spas Optima
  • 2019 - 2021 Sundance® Spas Odessa
  • 2009 - 2023 Sundance® Spas Maxxus

FAQ

Q: Which spa models is this filter set compatible with?

A: Works with Sundance 880/980 Series spas from 2009–2025, including Aspen®, Altamar®, Claremont™, Capri®, Majesta®, Marin®, Maxxus®, Optima®, and Lisbon™.

Q: Can the outer filter be cleaned for reuse?

A: Yes—the outer stage is washable with water to extend the life of the inner filter.

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Directions

Turn off spa power at the breaker.

Remove the filter cover and both the inner and outer filters.

Insert the new inner filter first.

Place the outer filter around the inner filter and ensure it’s secure.

Reinstall the filter cover.

Turn spa power back on at the breaker.

Run the system for 5–10 minutes to confirm proper water flow.

Customer Reviews

Based on 173 reviews
57%
(98)
43%
(74)
1%
(1)
0%
(0)
0%
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E
Elliot H.
Highly recommend

It’s been a few weeks and everything still runs smoothly. Great value.

S
Skylar K.
Good value

High quality and simple to install. This is the kind of reliability I expect.

E
Elliot H.
Works perfectly

Can’t believe I didn’t replace this sooner. Total game-changer for my spa.

L
Leslie W.
Good value

I had no trouble replacing the old part. Great product and even better support.

S
Sydney T.
Good value

Shipped quickly and installed easily. The performance is noticeably better now.