Water Doctor

Water Doctor Scale-Shield | Eliminates Hard Water & Scale Buildup | Single-Tank Water Softener

Regular price $1,499.99 CAD
SKU: WDS-30-0948
Enjoy the everyday benefits of soft water with the Water Doctor Series single tank softener. Designed for families who want reliable performance and excellent value, this system protects your home...

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Conditioner: Water Doctor-Blue
Model: 30K GRAINS/1.0 CUBIC FFET
Water Doctor Scale-Shield | Eliminates Hard Water & Scale Buildup | Single-Tank Water Softener
$1,499.99 CAD
Water Doctor-Blue...

Before you choose a softener

Sizing and hardness level matter more than price alone. Let Water Doctor confirm grain capacity, salt use, and install fit before checkout.

If you are still diagnosing the problem, use one of these tools before you commit to checkout.

Water Diagnosis Check Water Hardness Validate hardness and scale risk before sizing a softener around price alone. Guided Selection Help Me Choose Use the guided path to compare softener sizing, carbon combos, and assessment-first routes.
Estimated delivery: Apr 16 - Apr 20
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Enjoy the everyday benefits of soft water with the Water Doctor Series single tank softener. Designed for families who want reliable performance and excellent value, this system protects your home from hard water problems while keeping daily life comfortable and convenient.

Key Features:

  • Targeted Hardness Removal: Focuses specifically on removing calcium and magnesium, the minerals responsible for scale buildup.

  • Luxurious Soft Water: Enjoy smoother skin, shinier hair, brighter laundry, and spotless dishes.

  • Protects Your Home: Prevents damaging scale in your plumbing, water heater, and other appliances, extending their lifespan.

  • Reliable Performance: Features a durable, NSF-certified fiberglass tank built to last for years of dependable service.

  • Compact & Efficient: The space-saving single tank design is perfect for areas where space is limited and is easy to maintain.

  • Smart Regeneration: Metered, on-demand regeneration uses less salt and water, keeping your operating costs low.


Choose Your Perfect Size:

  • 30K Grains: Ideal for 1–3 person households

  • 45K Grains: Perfect for 3–6 person households

  • 60K Grains: Best for 6–8+ person households

Sizing recommendations are estimates only and will vary based on household size, water usage, and local water hardness.


Choose Your Control Head:

Customize your system with one of two high-performance control heads:

  • Doctor WS1 (Black) - The Universal Professional's Choice

    • Built on the industry-leading WS1 valve platform, renowned for its reliability and efficiency.

    • Non-proprietary design means it can be serviced by virtually any water treatment professional, giving you freedom and peace of mind.

  • Water Doctor (Blue) - Advanced & Exclusive Features

    • Holiday Mode: Activate this mode when you're away to save significant salt and water. During periods of low water use, the system will shorten its self-cleaning cycle from a full hour to a brief 5-minute refresh. This keeps the media bed fresh without unnecessary waste. The system automatically returns to its normal 1-hour cycle once your water usage goes back to normal.

    • Child Lock: A valuable safety feature that prevents children or accidental bumps from changing your system's settings.

    • Please Note: This is a proprietary head and can only be serviced by authorized brand dealers.


This softener is your entry to better living with soft water—simple, dependable, and tailored to your family’s needs.

⚠️ IMPORTANT - PLEASE READ:

  • Function: This system is a water softener designed to remove hardness minerals (calcium and magnesium) only. It does not remove chlorine or other contaminants.

  • Not for Drinking Water: The softened water is for general household use (showers, laundry, etc.). For drinking and cooking, we recommend a separate reverse osmosis (RO) drinking water system.

  • Free Assessment

    Confirm fit before you order the wrong system or replacement part.

  • Installation Planning

    Talk to Water Doctor about setup, compatibility, and service expectations.

  • Shipping and Support

    Order online with a clear path to support before and after delivery.

  • Replacement Ready

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

    Buy with more confidence

    Water Doctor is strongest when product, installation, and maintenance are treated as one system.

    • Confirm the Right Fit

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

    • Plan Installation

      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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