Caehomly 8-Pack 20-Micron 5" x 2.5" Water Filter Cartridges for Cold Plunge, Ice Bath & More

Optimize Your Cold Plunge, Ice Bath, and Ice Pod Setups

Elevate your filtration routine with Caehomly’s 8-pack of 20-micron cartridges, sized at 5 inches by 2.5 inches. These replacements are designed to work across a broad range of cold plunge systems, ice baths, ice pods, water chillers, and under-sink filters. The set’s generous quantity makes it easy to keep multiple devices refreshed, so you can focus on your routine rather than frequent shopping.

What makes these cartridges stand out is the combination of thoughtful engineering and practical usability. The 20-micron depth and innovative Dirt-Locking fabric work together to capture more particles without compromising flow. A reinforced cartridge body adds durability during regular use, while a polyurethane sealed cover helps resist chlorine exposure and reduce the risk of cracking over time. The result is water that feels smoother and moves freely through each cycle, supporting a steady filtration process for your equipment and experience.

Key benefits you may notice

• Higher filtration efficiency thanks to the 20-micron specification and the Dirt-Locking technology that trap particles more effectively.
• Better flow and fewer blockages due to a strong cartridge structure and optimized pore design.
• Chlorine resistance and durability from the polyurethane sealed cover, keeping the core material safer in use.
• Convenient maintenance with an easy cleaning approach: rinse to restore performance and reuse between replacements.

Ease of use is built into every pack. The 8-pack offers a ready supply so you can rotate cartridges across devices or have backups on hand. We recommend replacing the cartridges every 1–2 months depending on how often you use your setup and the water quality you encounter, which helps maintain the overall filtration performance without guesswork.

Compatibility and support

These cartridges are designed to fit most popular cold plunge systems, ice baths, ice pods, water chillers, and under-sink filters. Always check the model compatibility before purchase to ensure a confident, drop-in replacement. If you have questions about fit or care, our responsive support team is ready to assist so you can keep your routine running smoothly.