Experience the best in water purification with our Twist-Loc Reverse Osmosis Filter Replacement Kit. Designed for use with the Nelsen 75GPD RO system, this comprehensive kit ensures you have crisp and clean water for six months.

Ensure your family drinks the purest water with this versatile replacement kit. Ideal for households using the Twist-Loc RO system, it maintains the quality and safety of your drinking water. Don't compromise on health — switch out your filters on schedule for the best results.Check out compatible accessories and ensure your system works its best.

1. Turn off the water supply to the RO system.
2. Remove the old filter cartridges from the Twist-Loc housing.
3. Install the new sediment cartridge by twisting it into place.
4. Insert the new carbon block cartridges into their respective slots.
5. Replace the membrane cartridge, ensuring the restrictor fitting is attached.
6. Turn the water supply back on and check for leaks.
7. Flush the system for a few minutes before use.

• Pentair Pentek SW-3 Spanner Wrench: Essential tool for easy filter replacements.
• Extra RO Membrane: Keep a spare membrane filter for uninterrupted water purification.
• Water Quality Tester: Ensure the purity of your drinking water every time.

• NSF/ANSI 58 Certified: Ensures the safety and quality of RO systems.
• ISO 9001:2015 Certified: Adheres to quality management standards.

The Twist-Loc Reverse Osmosis Filter Replacement Kit is covered by a 1-year warranty against defects in materials and workmanship. To claim, please contact our customer service with proof of purchase.

• Improved Water Quality: Removes contaminants, ensuring safe drinking water.
• Convenience: Easy to replace without professional help.
• Cost-Effective: Includes all essential filters at an affordable price.
• Health Assurance: Regular changes help maintain water purity.
• Time-Saving: 6-month replacement cycle keeps your system performing efficiently.

• Four essential cartridges included: 1 Sediment, 2 Carbon Block, and 1 Membrane.
• Designed for Nelsen 75GPD Reverse Osmosis systems.
• Easy installation with a Twist-Loc mechanism.
• Maintains water purity for up to 6 months after installation.
• Filter cartridges made from high-quality materials for durability.