1 PPF + 1 CTO + 1 GAC Water Filter Cartridge Replacement Set for RO & Water Purifiers in Pakistan

Keep your water purifier performing at its best with the 1 PPF + 1 CTO + 1 GAC Water Filter Cartridge Replacement Set. This complete pre-filtration kit is designed to improve water quality, protect your RO membrane, and extend the lifespan of your water purification system.

This replacement set includes:

• 1 x PPF (Polypropylene Sediment Filter): Removes sand, dirt, rust, dust, mud, and other suspended particles from water.
• 1 x CTO (Chlorine, Taste & Odor Carbon Block Filter): Reduces chlorine, bad taste, unpleasant odors, and harmful organic contaminants.
• 1 x GAC (Granular Activated Carbon Filter): Absorbs chlorine, volatile organic compounds (VOCs), chemicals, pesticides, and improves the overall taste and smell of drinking water.

These filters work together as the first stages of an RO water purifier, ensuring cleaner water reaches the RO membrane while preventing clogging and increasing membrane efficiency. Manufactured from high-quality food-grade materials, these cartridges are suitable for residential and commercial water filtration systems.

Key Features

• Complete 3-cartridge replacement set
• Includes 1 PPF, 1 CTO & 1 GAC filter
• Removes sediment, rust, dust, and suspended particles
• Reduces chlorine, bad taste, odor, and harmful chemicals
• Protects and extends RO membrane life
• Improves drinking water taste and clarity
• Made from premium food-grade materials
• Easy to install and replace
• Fits most standard 10-inch RO water purifiers
• Suitable for domestic and commercial filtration systems

Applications

• Reverse Osmosis (RO) Water Purifiers
• Domestic Water Filters
• Commercial RO Systems
• Office Water Purifiers
• Schools
• Restaurants
• Cafes
• Hospitals
• Laboratories

Technical Specifications

• Product Type: Water Filter Cartridge Set
• Cartridge Size: Standard 10 Inch
• Filter Count: 3
• PPF Material: Polypropylene
• CTO Material: Carbon Block
• GAC Material: Granular Activated Carbon
• Installation: Quick Replacement
• Compatible With: Most Standard RO Water Purifiers

Benefits

• Cleaner and healthier drinking water
• Better water taste and odor
• Reduces chlorine and sediment
• Protects expensive RO membrane
• Enhances filtration efficiency
• Low maintenance
• Cost-effective replacement solution
• Long service life under normal water conditions

Recommended Replacement

For the best filtration performance:

• PPF: Every 3–6 months
• CTO: Every 6 months
• GAC: Every 6 months

Replacement intervals may vary depending on water quality and daily usage.

Frequently Asked Questions (FAQs)

1. What is included in this replacement set?

The package includes 1 PPF filter, 1 CTO carbon block filter, and 1 GAC activated carbon filter.

2. Is this compatible with all RO water purifiers?

Yes, it is compatible with most standard 10-inch RO water purification systems.

3. What does the PPF filter remove?

It removes sand, rust, dust, mud, dirt, and suspended particles from water.

4. What is the function of the CTO filter?

The CTO filter reduces chlorine, bad taste, unpleasant odors, and harmful organic impurities.

5. What does the GAC filter do?

The GAC filter absorbs chlorine, chemicals, VOCs, pesticides, and improves water taste and smell.

6. How often should these filters be replaced?

PPF should generally be replaced every 3–6 months, while CTO and GAC filters are recommended every 6 months depending on water quality.

7. Does this filter set improve RO membrane life?

Yes. It removes contaminants before water reaches the RO membrane, helping extend membrane life.

8. Can I install these filters myself?

Yes. They are designed for easy replacement in compatible RO systems.