Essential Whole House System
Breakdown of Essential Whole House System
Whats included in the Essential Whole House Filtration System
Size Comparison of Essential Whole House Filtration System

Essential Whole House System


The Essential Whole House System is the perfect basic home solution. It has a 2-stage filtration process that reduces dangerous contaminants such as Chlorine, Chloramine, Copper, Lead, Mercury, Rust, Sand, Dirt, Volatile Organic Compounds (VOCs), Pesticides, Industrial Chemicals, and many more. 

  • Sediment Protection: Filters Rust, Dirt, and Sand down to 5 - Microns!
  • Activated Carbon: 5-Micron removes Chlorine, Tastes, Odors, and more!
  • Low Maintenance: No Wastewater, drainage system, or 40 LB resin bags.
  • No Pressure Drop: Households with 6 bathrooms or water usage of 15 Gallons Per Minute 
  • MADE IN USA: Our filtration systems are made in America.

Regular price $1,274.99 Sale price$695.95 Save 45%
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USA Certified Products

Our products are NSF/ANSI certified.

Customer Satisfaction

Our whole house systems come with a 120-day satisfaction guarantee.

Free Shipping

We've covered it for you! Enjoy fast, free shipping on orders over $99!

Lifetime Warranty

Lifetime warranty against manufacturing defects!

Revitalized Skin and Hair

Softened and purified water can work wonders for your skin and hair. Bid farewell to dryness and irritation, and welcome back the natural glow and vibrancy that only truly clean water can provide.

Revitalized Skin and Hair picture of woman

Total Contaminant Removal

Our whole house filtration systems employ a multi-stage process that delivers clean water free of odors and strange tastes by eliminating a wide range of contaminants, including sediments, chlorine, heavy metals, pesticides, volatile organic compounds (VOCs), and many more.

Reliable Water Flow

All our systems have been independently tested and certified to NSF 61 and NSF 42 Standards. Ensuring virtually no pressure drop and your home is protected

Reliable Water Flow - Shower head running clean water

How does REN Water's Essential Whole House Filtration System work?

This system employs a highly efficient 2-stage process specifically curated to remove commonly found contaminants in home water supplies:

Low Maintenance - Fixing leaking valve

Low Maintenance

Our systems are extremely simple to install and maintain! Simply hook up the system into your water line and then once a year swap the filter cartridges.

Extend Appliance Longevity

The absence of limescale and mineral deposits means that your appliances (Washing machines, Water heaters, Coffee machines, and faucets) can now operate at their peak efficiency. We allow you to save energy and reduce repair costs on home appliances!

Extend Appliance Longevity -  Diagram showing different effects from Chlorine contamination
No Chemicals Added

No Chemicals Added

The efficient, chemical free filtration process minimizes the environmental impact of contaminants that might otherwise end up in local water sources.

REN Water's Modern Filtration Solutions are Simple, Effective systems designed to provide healthy, clean water directly to you!


Here at Ren Water we ensure all our systems are quick and easy to maintain. Our system is designed for easy filter replacement so you can focus on being you!

NOTE: Please Feel Free to Contact us about ANY Questions or Concerns About Maintenance on Your Home's System.

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