The Puretec FR-F4 maintenance kit is tailored for the FilterWall F4 whole house water filter system. With genuine cartridges, O-rings, and lubricant, it provides a straightforward and affordable way to keep your filtration system in excellent condition.

Hassle-Free Maintenance
Replace essential components in your FilterWall F4 whole house water filter system quickly and without the need for additional tools, ensuring smooth operation.

Boost Your System’s Lifespan
Using Puretec parts ensures your water filter system stays durable and functional, while maintaining warranty protection.

Maintain Water Quality
Regular cartridge changes reduce sediment and chlorine, safeguarding water quality throughout your home for a refreshing and safe supply.