🚚 Free Shipping on orders $100 or more!
Filters

Filters

Compare (0/5)

69 products

Hot Tub Things® 880 Inner Filter (2024+) – Replaces Sundance® 6473‑453S

Filter

Hot Tub Things® 880 Inner Filter (2024+) – Replaces Sundance® 6473‑453S

$39.99
$39.99 $0.00
Hot Tub Things® Outer Filter – Sundance® 125 Sq Ft Cartridge (2003–2024 Spas) – Part #HTT‑6540‑488S

Filter

Hot Tub Things® Outer Filter – Sundance® 125 Sq Ft Cartridge (2003–2024 Spas) – Part #HTT‑6540‑488S

$67.95
$67.95 $0.00
Sundance® 680 Series Pleated Filter (2023+) – Spa Cartridge Replacement – part #6541‑468S

Filter

Sundance® 680 Series Pleated Filter (2023+) – Spa Cartridge Replacement – part #6541‑468S

$82.95
$82.95 $0.00
Hot Tub Things® 880 Outer Filter ( mid 2024+) – Replaces Sundance® 6473‑452S

Filter

Hot Tub Things® 880 Outer Filter ( mid 2024+) – Replaces Sundance® 6473‑452S

$69.99
$69.99 $0.00
Sundance® 680 MicroClean Mini Inner Filter – Inner MicroClean Mini Cartridge – part #6473‑283S

Filter

Sundance® 680 MicroClean Mini Inner Filter – Inner MicroClean Mini Cartridge – part #6473‑283S

$39.95
$39.95 $0.00
Unicel® 4CH-935 – 35 Sq Ft Waterway Replacement Spa Filter Cartridge – part #4CH-935

Filter

Unicel® 4CH-935 – 35 Sq Ft Waterway Replacement Spa Filter Cartridge – part #4CH-935

$46.50
$46.50 $0.00
Sundance® 125 Sq/Ft Spa Filter Cartridge (1995–2001) – Heavy-Duty Replacement – part #6540-490

Filter

Sundance® 125 Sq/Ft Spa Filter Cartridge (1995–2001) – Heavy-Duty Replacement – part #6540-490

$69.95
$69.95 $0.00
Jacuzzi® ProClear® II 35 Sq Ft Filter Cartridge – Threaded HydroFilter (2009–2012 J‑465/J‑470/J‑480) – part #2540‑387

Filter

Jacuzzi® ProClear® II 35 Sq Ft Filter Cartridge – Threaded HydroFilter (2009–2012 J‑465/J‑470/J‑480) – part #2540‑387

$45.95
$45.95 $0.00
Pleatco® PRC50 Dual-Core Filter Cartridge – 50 Sq Ft Removable Core – part #4520007

Filter

Pleatco® PRC50 Dual-Core Filter Cartridge – 50 Sq Ft Removable Core – part #4520007

$110.00
$110.00 $0.00
Great Start Pre‑Filter – Hose‑End Spa & Hot Tub Fill Filter, Removes 90% Sediment & Metals

Filter

Great Start Pre‑Filter – Hose‑End Spa & Hot Tub Fill Filter, Removes 90% Sediment & Metals

$25.95
$25.95 $0.00
Hot Tub Things® 281 AntiMicrobial Filter 2‑Pack – Compatible with Bullfrog® STIL Series Spas

Filter

Hot Tub Things® 281 AntiMicrobial Filter 2‑Pack – Compatible with Bullfrog® STIL Series Spas

$72.95
$72.95 $0.00
Sundance® MicroClean Mini Filter Assembly (Compatible with 680 Series Spas) – part #6541‑460S

Filter

Sundance® MicroClean Mini Filter Assembly (Compatible with 680 Series Spas) – part #6541‑460S

$108.95
$108.95 $0.00
Sundance®/Jacuzzi® MicroClean® Filter Adapter – Plastic Joiner for Pleated & Disposable Cartridge System (2002–2012) – part #6540‑503

Filter Adapter

Sundance®/Jacuzzi® MicroClean® Filter Adapter – Plastic Joiner for Pleated & Disposable Cartridge System (2002–2012) – part #6540‑503

$32.95
$32.95 $0.00
Sundance® 680 Tacoma Filter – Replacement Cartridge (2006-2020) – part #6000-136

Filter

Sundance® 680 Tacoma Filter – Replacement Cartridge (2006-2020) – part #6000-136

$38.99
$38.99 $77.00
Unicel® C-2302 – 25 Sq Ft Rainbow/Waterway Spa Filter Cartridge – part #C-2302

Filter

Unicel® C-2302 – 25 Sq Ft Rainbow/Waterway Spa Filter Cartridge – part #C-2302

$30.50
$30.50 $0.00
Jacuzzi® True™ Air Filter Nano Cartridge – Part #6542‑024

Filter

Jacuzzi® True™ Air Filter Nano Cartridge – Part #6542‑024

$39.95
$39.95

Filters

Find top-quality hot tub filters at Hot Tub Things! Our selection ensures crystal-clear water and optimal performance for your spa. Shop now for filters, accessories, water care products, and backyard essentials.

Satisfaction Guarantee

Customer Self-Returns Portal

Order Fulfillment

Monday-Friday, 9AM-5PM PST

Address

Address

1872 Rollins Road, Burlingame, CA

Get in Touch

Get in Touch

support@hottubthings.com
Powered by Omni Themes