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Ultima VII 5 Stage

The Ultima VII is a high-performance reverse osmosis system that delivers up to 100 gallons of purified water per day, making it ideal for households with moderate to high water consumption. Designed for under-sink installation, it provides clean, great-tasting water through a reliable, space-saving setup. Each system is built in the USA and tested for water quality and structural integrity before shipping, ensuring long-term durability and performance. The system features customizable faucet options and multiple tank sizes to fit your home’s layout and aesthetic. With high-efficiency filtration and NSF-certified components, it offers a cost-effective solution that reduces the need for bottled water while maintaining consistent water quality. Additional 4 stage option is available.

Filtration Process

Stage 1

  • Sediment Filter: Removes particulates such as dirt, sand, and rust, protecting subsequent filters and the RO membrane.


Stage 2

  • Granular Activated Carbon (GAC) Filter: Reduces chlorine, taste, and odor, as well as organic chemicals.


Stage 3

  • Carbon Block Filter: Further eliminates chlorine and other contaminants, enhancing the effectiveness of the RO membrane.


Stage 4

  • Reverse Osmosis Membrane: Removes up to 99% of dissolved solids, heavy metals, and other impurities.


Stage 5

  • Post Carbon Filter: Polishes the water, ensuring optimal taste and purity before it reaches your faucet.

Maintenance

  • Filter Rating - 12 Month

  • Membrane Rating - 2 to 3 Years

Warranty

  • Parts - 5 Year

  • Labor - 1 Year

  • Labor Warranty Extended to 5 Years if CWS does yearly filter service

Specifications

3.2 gallon tank

Price

$675

Reverse Osmosis Installation

Why Choose Us?

Trusted for 24+ Years – Family-owned and serving Arizona with expert water filtration solutions.

Pure, Great-Tasting Water – High-quality reverse osmosis systems for clean, contaminant-free water.

Licensed & Insured Technicians – Professional installation with guaranteed reliability.

Transparent Pricing – No hidden fees, just honest pricing for top-tier systems.

Easy Financing Available – Flexible plans (3 to 60 months, 0%–35.9% APR) so you can pay in installments. Call us to learn more!

Upgrade your water today!

Ready for Cleaner Water? Contact Us!

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