Standard Reverse Osmosis System

The Standard Reverse Osmosis System by illiwater is the trusted, flexible solution for families who want cleaner, healthier water every day. Designed for under-sink installation, it combines dependable purification with customizable filtration options so you can match the system to your unique water needs.

At its core, this system removes up to 99% of harmful contaminants, including chemical pollutants, volatile organic compounds (VOCs), heavy metals, pesticides, bacteria, viruses, and dissolved solids. It also tackles chlorine taste and odor—so your water is not only safe, but refreshingly clean and pleasant to drink.

Core Features at a Glance

• Customizable Filtration: Choose from 5, 6, or 7 stages to match your local water quality and specific household needs.
• Powerful Contaminant Removal: Eliminates up to 99% of chemicals, VOCs, heavy metals, bacteria, and viruses.
• Better Taste & Odor: Reduces chlorine taste and smell, leaving your water crisp and refreshing.
• Safe & Certified: Built with BPA-free components and certified to NSF/ANSI standards for safety and performance.
• Designer Faucet: Includes a lead-free faucet with multiple finish options to blend with your kitchen décor.
• Standard Filters: Uses universally available filters, replaced every 6–12 months depending on usage.
• Cost Savings: High-efficiency membrane reduces waste and helps you save vs. bottled water.
• Space-Saving: Compact under-sink design keeps your kitchen tidy and organized.
• Flexible Ownership: Available for both rental and purchase, depending on your preference.

Maintenance is simple and affordable. With standard-sized filters that are widely available, replacements are quick, inexpensive, and can be done every 6–12 months depending on your water quality and usage. Tool-free design makes cartridge swaps straightforward, and professional installation is available if you prefer a hassle-free setup.

Efficiency is another benefit. With its high-efficiency membrane, the system minimizes water waste compared to older reverse osmosis units, while offering significant cost savings compared to bottled water. Over time, the system pays for itself—not only in convenience and quality but also in reduced plastic waste and lower household costs.

Compact and practical, the illiwater Standard RO System fits neatly under most sinks, freeing your countertop from clutter while quietly delivering purified water around the clock.

Backed by a 5-year warranty, a 90-day Satisfaction Guarantee, and free shipping across Canada, it’s a system designed with trust and everyday usability in mind. For homeowners who want a balance of safety, customization, and long-term value, the Standard Reverse Osmosis System by illiwater is the smart choice.

• Standard Reverse Osmosis System (main filtration unit)
• Pre-installed filter cartridges (based on chosen stage: 5, 6, or 7)
• Designer lead-free faucet (finish options available)
• Tubing and connection fittings
• BPA-free components throughout
• User manual with setup instructions
• Warranty and 30-day trial documentation

At illiwater, we believe clean water should always come with peace of mind. That’s why every Standard Reverse Osmosis System is backed by both a 5-Year Limited Warranty and our 90-Day Satisfaction Guarantee.

5-Year Limited Warranty

The 5-year coverage applies to the system’s housing, fittings, and internal non-consumable components. It protects against defects in materials and workmanship under normal household use. Consumables such as filters, membranes, and cartridges are not covered beyond delivery, but they are guaranteed to arrive free of defects when you receive your system.

90-Day Satisfaction Guarantee

Trying a new water system is a big decision, so we give you 90 full days to experience the difference. If you’re not completely satisfied, you may return the system for a full refund—no restocking fees, no hidden conditions. Returns are accepted for installed or lightly used units in good condition with all original parts and packaging.

What’s Covered

• Defects in materials or workmanship (non-consumable parts)
• Failures under normal household operating conditions
• Prompt support and resolution from our team

What’s Not Covered

• Consumable filters, membranes, and UV bulbs after initial delivery
• Damage from misuse, neglect, freezing, or improper installation
• Custom or heavily worn systems returned incomplete

How to Get Support

If you believe your system qualifies for warranty service, simply reach out to support@illiwater.com with your order number, model, and a brief description of the issue. Photos or a short video help speed up the process. Our team will review your claim and guide you through the next steps—whether that means sending a replacement part, a full system swap, or troubleshooting advice.

At illiwater, your water quality matters—and so does your confidence in the system you choose.

We make getting your system simple and worry-free. Every Standard Reverse Osmosis System comes with free shipping across Canada. Orders are processed within 1–2 business days, and you’ll receive tracking information as soon as your system ships so you can follow it right to your door.

And because choosing a water system is a big decision, your purchase is always backed by our 90-Day Satisfaction Guarantee. This means you have three full months to try the system in your own home, risk-free. If you’re not completely satisfied, you may return it for a full refund—no restocking fees, no hidden conditions.

Returns are accepted if:

• The system is opened and installed, but in good working condition
• All original parts and packaging are included
• The unit shows only light, normal use

What’s not covered:

• Custom-configured systems
• Systems damaged from misuse or improper installation
• Returns missing major components or with excessive wear
• Return shipping costs (customers are responsible for return shipping)

How it works:

1. Contact our support team at support@illiwater.com within 90 days of delivery.
2. Provide your order number and a brief reason for the return.
3. We’ll send step-by-step instructions and shipping recommendations.
4. Once your system is received and inspected, your refund will be issued within 5–10 business days to your original payment method.

With illiwater, you get more than clean water—you get complete confidence in your investment.