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HUM Water Care Neutralizing Filter Calcite 1.0 cubic foot
Features & Details

The HUM Water Care Neutralizing Filter Calcite 1.0 Cubic Foot is a fully automatic whole-home acid neutralizing system designed to help raise and stabilize low pH acidic water conditions.

Using calcite media and a premium Made-in-USA control valve, this system is ideal for correcting acidic water before additional treatment equipment or for post-treatment pH correction after a whole-house reverse osmosis system.

Key Features

• Helps raise and neutralize acidic water
• Ideal pretreatment or post-treatment pH correction system
• Premium Made-in-USA control valve
• Fully automatic operation
• PowerCell backup retains settings during outages
• Compatible with constant pressure and jet pump systems
• Bypass valve included
• Tool-free valve servicing design

Designed for Acidic Water Correction

Low pH water can contribute to:

• Corrosive plumbing conditions
• Metallic taste
• Blue-green staining
• Premature fixture and appliance wear

This calcite neutralizing system helps raise water pH naturally to reduce corrosive effects and improve compatibility with downstream water treatment equipment.

Ideal Applications

• Pretreatment before water softeners or filtration systems
• Post-treatment pH correction after whole-house reverse osmosis systems
• Residential well water applications
• Homes with acidic water conditions

Reliable Automatic Operation

The system features a fully automatic electronically controlled valve designed for dependable long-term performance and easier operation.

Valve Features Include

• Electronically controlled operation
• PowerCell backup for settings retention during outages
• Tool-free valve disassembly in under 5 minutes
• No nuts, bolts, screws, or springs for simplified servicing

Flow Rates

• Recommended service flow rate: 3–6 GPM

Installation & Compatibility

• Fully compatible with constant pressure systems and jet pumps
• Includes bypass valve

Specifications

• Product Number: WD CFNU10
• Model: WD CFNU10
• Media Type: Calcite
• Media Volume: 1.0 Cubic Foot
• System Type: Whole House Neutralizing Filter
• Application: Raising and stabilizing low pH water
• Valve Type: Premium Made-in-USA electronic control valve

Additional Information

• Setup manual available for download
• Clack valve manual available for download

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FAQs

How do I cancel or edit an order?

Unfortunately, we cannot cancel orders due to a change of mind. However, we understand that mistakes happen. If you need to edit your order information, such as the delivery address or contact number, please contact our customer service as soon as possible.
Here’s what you can do:

  • Contact our customer service via email address, or Live Chat.
  • Have your order number ready when contacting customer service.
  • We cannot guarantee changes to orders after 24 hours of placement. This is because orders may be processed once received