Whole Home Structured Water System with Under Sink Filtration

HD-24 + Multipure Aquaversa | A More Complete Approach to Water

Structured Water Throughout Your Home. Filtered Drinking Water at Your Kitchen Sink.

Why choose between water structuring and filtration when you can have both?

The Natural Action Whole Home Structured Water System with Under Sink Filtration combines our HD-24 vortex-flow technology with the Multipure Aquaversa drinking-water filtration system.

One package delivers two complementary solutions: whole-home water structuring and targeted filtration for drinking and cooking.

Filter It. Revitalize It. Enjoy Better Water Every Day.

Why Choose This Complete System?

• Whole-Home Water Structuring — The HD-24 serves your home's connected water outlets through one main-line installation.

• Filtered Drinking Water — Multipure Aquaversa reduces specified contaminants at your kitchen sink.

• Two Technologies Working Together — Vortex-inspired water movement plus independently tested drinking-water filtration.

• No Electricity Required — Both systems operate without electrical power.

• Made in the USA — Natural Action HD-24 backed by a 10-Year Limited Warranty and eligible purchases by a 90-Day Satisfaction Guarantee.

How the System Works

Step 1. STRUCTURE IT — Whole Home HD-24

The HD-24 installs on your main water line, guiding water through Natural Action's passive vortex-inspired flow-form pathways.

Step 2. FILTER IT — Multipure Aquaversa

A separate under-sink filtration system reduces specified contaminants in water used for drinking and cooking through its dedicated kitchen faucet.

The Result: Two Complementary Water Solutions in One Package.

The HD-24 does not remove contaminants. The Aquaversa filters water at its connected faucet, not throughout the entire home.

What's Included?

Natural Action HD-24 Whole Home Structured Water System

• Passive vortex-inspired flow-form technology

• 3/4-inch or 1-inch NPT female connection options

• No electricity or replacement structuring cartridges

• 10-Year Limited Warranty

Multipure Aquaversa Under-Sink Filtration System

• Drinking-water filtration for a dedicated kitchen faucet

• Contaminant reduction supported by published performance testing

• Replaceable CB6 filtration cartridge

• Separate installation and maintenance requirements

VIEW MULTIPURE FILTRATION PERFORMANCE DATA (PDF)

Installation & Specifications

The two components are installed at separate locations.

VIEW / DOWNLOAD HD-24 INSTALLATION INSTRUCTIONS (PDF)

Choose the HD-24 connection size that matches your installation requirements. 

Replacement Filter Maintenance

The HD-24 does not require replacement structuring cartridges.

The Multipure Aquaversa does require periodic CB6 filter replacement, typically annually or sooner when its rated capacity is reached, flow decreases, or other manufacturer replacement conditions apply.

EXPLORE MULTIPURE FILTRATION

Looking for a Different Water Solution?

Sometimes You Need One. Sometimes You Need Both.

Whole-Home Structuring Only

Whole Home Structured Water System (HD-24)

Already have filtration? Choose the standalone HD-24 for whole-home vortex-flow structuring without adding another drinking-water filter.

EXPLORE THE HD-24 SYSTEM

Advanced Whole-Home Structuring & Magnetic Scale Conditioning

MagnaRay Advanced Structured Water System (MR-24)

Looking for Natural Action's advanced dual-vortex design with integrated magnetic scale-conditioning components?

EXPLORE MAGNARAY ADVANCED

Filtration Throughout Your Entire Home

Inline Whole-Home Filtration Systems

Need contaminant filtration at more than just the kitchen sink?

Explore filtration solutions designed around your home's water source, water testing, and treatment requirements.

EXPLORE WHOLE-HOME FILTRATION

Not Sure Which System Is Right for You?

Take the 60-Second Natural Action Water Assessment.

Answer a few questions about your water source, existing filtration, and goals to find a recommended starting point.

TAKE THE FREE WATER ASSESSMENT

Buy with Confidence

Made in the USA — Natural Action HD-24

10-Year Limited Warranty — HD-24

90-Day Satisfaction Guarantee — Eligible Purchases

Natural Action Technical Support

The Multipure filtration system and replacement cartridge are subject to their applicable manufacturer warranty and maintenance terms.

Frequently Asked Questions

Does this system filter water throughout the entire home?

No. The HD-24 provides whole-home water structuring. The Multipure Aquaversa provides contaminant filtration at its dedicated kitchen drinking-water faucet.

What contaminants does the Multipure Aquaversa reduce?

The Aquaversa is tested for reduction of specified contaminants, including chlorine, lead, and certain volatile organic compounds. Refer to the official Multipure performance sheet for the complete list, test conditions, and applicable certifications.

Does the HD-24 require electricity or replacement filters?

No. The HD-24 operates passively and does not require electricity or disposable structuring cartridges.

How often should I replace the Multipure filter?

The CB6 cartridge is generally replaced annually, or sooner when the manufacturer's rated capacity or other replacement conditions are reached.

What connection sizes are available for the HD-24?

The HD-24 is available with 3/4-inch or 1-inch NPT female connections. Select the correct option before adding the system to your cart.

Can I use this package with an existing whole-home filtration system?

Yes, when the equipment and plumbing are compatible. The HD-24 is generally installed downstream of appropriate main-line filtration, while the Aquaversa provides additional filtration at the kitchen sink.

Better Water Starts Here.

Whole-Home Structuring. Filtered Drinking Water. One Complete Package.

Bring together Natural Action's vortex-flow technology and Multipure's tested drinking-water filtration.

Choose Your Connection Size and Add to Cart.

Natural Action — It's Water, The Way Nature Intended.