Keep Your Cold Plunge Crystal-Clear
Roar Tub Filter is the tub filter Malaysia cold-plunge owners rely on to keep every dip hygienic, clear and hassle-free. Each pleated cartridge screens out particles down to 20 µm, protecting your chiller and tubing from build-up so you spend more time plunging and less time cleaning.
Why Clean Water Matters
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Hygiene first – fine filtration removes debris that can cloud water or carry odour.
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Steady flow rate – a fresh filter keeps pump pressure optimal for rapid cooling.
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Longer equipment life – clean water means less strain on seals, hoses and chillers.
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Zero guesswork – replace when visibly discoloured; no apps or sensors required.
Key Features
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20 µm pleated polyester cartridge captures sand, hair and micro-sediment.
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Visual indicator – beige or brown colour = time to replace.
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30-second change-out – twist housing, swap filter, twist back.
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Compatible with all Roar cold-plunge systems and most ¼-inch hose housings.
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2 pieces per pack; typical lifespan 3–4 weeks per filter.
Filter Maintenance Guide
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When to replace – every 3–4 weeks or when cartridge turns visibly brown.
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How to replace
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Twist filter cup anti-clockwise.
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Remove used cartridge.
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Insert new filter (rubber seal facing up).
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Twist cup clockwise until snug.
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Power unit back on and enjoy your plunge.
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Technical Specifications
| Specification | Detail |
|---|---|
| Filter type | 20 µm pleated polyester |
| Pack size | 2 cartridges |
| Replacement frequency | Every 3–4 weeks (typical use) |
| Installation | Tool-free, twist-to-lock |
| Compatibility | Roar Prime • Roar Core • Roar Nova |
| Visual indicator | Replace when discoloured |
FAQs
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Will this fit third-party cold-plunge brands?
The cartridge fits any housing that accepts a 70 mm × 90 mm pleated filter. Measure your unit or contact us for confirmation. -
Can I rinse and reuse the filter?
A quick rinse extends life by a few days, but for best hygiene replace every cycle. -
Does a dirty filter affect cooling time?
Yes. Clogged media restricts water flow and can add 1–2 hours to reach 3 °C. -
Can I wash and reuse the filter?
No. For best hygiene and performance, it should be replaced—not washed.
Got questions? Check our FAQ or ping us on WhatsApp—we reply within minutes.
Aida Rahman –
Water stays super clear—filter really works! Easy to change too.
Kelvin Ong –
Tool-free swap is super easy. Love the 2-pack, no stress.
Faris Ahmad –
Clear water all the time. No tools needed to replace—very convenient!
Chong Jia Wei –
Super clear water every time. Filter quality is top notch.
Darren Lim Kai Wen –
Filter works very good, water stays clear all the time. Only wish the tool-free swap was a bit easier to handle. Still, super useful mat!
Syahirah Binti Rahman –
Surprised how clear the water stays—filter does a great job catching fine bits. Super easy to swap out too, no tools needed!
Nurul Afiqah Binti Mohd Farid –
Works really well—water stays crystal clear. Tool-free swap is easy, and the 2-pack is super handy!
Tan Wei Jian –
Been using this filter for a month—water still crystal clear.
Hafiz Zainal –
Works well, no cloudy water since I started using it.
Lee Wei Lin –
Absorbent Mat really good lah, traps fine particles very well so water super clear. Love the tool-free swap, very convenient! Tq!
Nurul Afiqah Binti Ahmad –
Works really well—water stays crystal clear with the 20-micron filter. Tool-free swap makes replacement super easy!
Adrian Lim Wei Sheng –
Works well—keeps water clear with the 20-micron filter. Tool-free swap could be smoother, but still very convenient!
Lina Yusuf –
Tip-top filter—keeps water crystal clear. Tool-free swap is easy, and the 2-pack makes it super convenient!
Nurul Aisyah Binti Omar –
Easy to clean and replace. Quality feels solid.
Darren Chin –
Water stays clean even after daily use. Filter works really well.
Nurul Syafiqah binti Azman –
Swapping filters takes less than a minute. Simple and clean.
Nurul Afiqah Binti Mohamad –
No tools needed, just twist and replace. So convenient.
Michelle Cheong –
Super clear water and very low maintenance. Love it!
Faizal Ramli –
Really good—tool-free swap and water stays clear. The 2-pack makes filter changes super convenient!
Siti Mariam –
Really good filter—easy to change with no tools needed. Keeps water crystal clear with 20-micron filtration!