Water Doctor

Water Doctor COMO-R1000 Pre Filtration Cartridge -PPC/ROC

Regular price $89.99 CAD
SKU: CM-R1000PPC
Keep your Water Doctor COMO-R1000 RO System performing at its best with genuine replacement filters. Designed for perfect compatibility, these cartridges ensure clean, safe, and great-tasting water for your whole...

In stock and ready to ship

Model: PPC
Water Doctor COMO-R1000 Pre Filtration Cartridge -PPC/ROC
$89.99 CAD
PPC

Before you reorder

Match the cartridge, lamp, or filter stage to your existing system before checkout so you do not end up with the wrong replacement part.

Still deciding between replacing a part and solving a broader water problem? Start here first.

Water Diagnosis Check Water Hardness If you are actually solving a new water problem, confirm the diagnosis before reordering parts. Guided Selection Help Me Choose Use the guided path if you are not sure a replacement purchase is the right next move.
Estimated delivery: Jun 21 - Jun 25
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Keep your Water Doctor COMO-R1000 RO System performing at its best with genuine replacement filters. Designed for perfect compatibility, these cartridges ensure clean, safe, and great-tasting water for your whole family.

 

PPC Pre-Filtration Cartridge

This dual-layer filter combines PP cotton and compressed activated carbon (PPC) to effectively remove sediment, rust, dirt, chlorine, odor, and large impurities, protecting the RO membrane and extending system life.

Recommended replacement: every 6–12 months, depending on local water quality and usage.

ROC RO Membrane with Post Carbon Cartridge

This high-precision RO membrane filters down to 0.0001 μm, removing bacteria, heavy metals, dissolved solids, and harmful contaminants. The built-in post-carbon filter enhances taste by polishing the water for a fresher, cleaner finish.

Recommended replacement: every 24 months under normal household use.

 

Compatibility

These cartridges are only compatible with the Water Doctor COMO-R1000 system and are sold separately.

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  • Replacement Ready

    Keep maintenance, filters, and UV lamp replacements simple over time.

    Buy with more confidence

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    • Confirm the Right Fit

      Match this product to your water problem, household size, and plumbing setup before checkout.

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      Check access, service area, and installation timing so there are no surprises after purchase.

    • Think About Maintenance

      Replacement filters, UV lamps, and long-term care should be part of the buying decision from day one.

    Before you order

    Need help confirming fit, installation, or maintenance?

    Water Doctor can help you verify whether this product matches your water problem, installation setup, and replacement schedule before checkout.

    After purchase support

    Keep performance high with the right replacement and service plan.

    Water treatment performance depends on timely maintenance. Save your model details, set replacement reminders, and use Water Doctor support when unsure about cartridges, UV lamps, or service intervals.

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