Unicel (K-40415-B) 10" x 4.5" Pleated Filters 20 Micron Polypropylene Filter
Unicel K-40415-B 10" x 4.5" Pleated Polypropylene Filter
20 micron washable sediment filtration for Big Blue whole house systems
The Unicel K-40415-B delivers reliable 20 micron sediment filtration through a pleated polypropylene design that maximizes surface area for excellent flow rates and extended filter life. Unlike disposable cartridges, this filter is designed to be cleaned repeatedly with a standard garden hose, reducing replacement costs while maintaining consistent whole house water quality.
Built for Performance and Economy
Washable & Reusable
Clean with a garden hose when flow slows. Designed to be washed and reused multiple times, significantly reducing operating costs.
Large Surface Area
Pleated polypropylene construction provides maximum filtration area in a compact 10" x 4.5" footprint for superior dirt-holding capacity.
20 Micron Filtration
Removes sediment, dirt, rust, and particles down to 20 microns. Ideal for well water and municipal whole house applications.
High Flow Rates
Pleated design maintains excellent flow characteristics even as sediment accumulates, reducing pressure drop across the system.
USA Manufacturing
Manufactured by Unicel in the United States with quality polypropylene media and durable white end caps for reliable performance.
Big Blue Compatible
Direct fit replacement for standard 10" Big Blue and Big White filter housings used in whole house and commercial systems.
System Fitment
The Unicel K-40415-B fits all standard 10 inch Big Blue and Big White filter housings with 4.5 inch diameter capacity. Commonly used in whole house sediment filtration systems, well water pre-filtration applications, and commercial water treatment installations. Compatible with housings that accept 10" x 4.5" cartridges. Ideal for first-stage sediment removal before carbon filtration, UV systems, or other downstream treatment equipment.
Unicel has been manufacturing premium water filtration products in the USA for decades, trusted by homeowners and water treatment professionals for consistent quality and performance.
Unicel K-40415-B 10" x 4.5" Pleated Polypropylene Filter
20 micron washable sediment filtration for Big Blue whole house systems
The Unicel K-40415-B delivers reliable 20 micron sediment filtration through a pleated polypropylene design that maximizes surface area for excellent flow rates and extended filter life. Unlike disposable cartridges, this filter is designed to be cleaned repeatedly with a standard garden hose, reducing replacement costs while maintaining consistent whole house water quality.
Built for Performance and Economy
Washable & Reusable
Clean with a garden hose when flow slows. Designed to be washed and reused multiple times, significantly reducing operating costs.
Large Surface Area
Pleated polypropylene construction provides maximum filtration area in a compact 10" x 4.5" footprint for superior dirt-holding capacity.
20 Micron Filtration
Removes sediment, dirt, rust, and particles down to 20 microns. Ideal for well water and municipal whole house applications.
High Flow Rates
Pleated design maintains excellent flow characteristics even as sediment accumulates, reducing pressure drop across the system.
USA Manufacturing
Manufactured by Unicel in the United States with quality polypropylene media and durable white end caps for reliable performance.
Big Blue Compatible
Direct fit replacement for standard 10" Big Blue and Big White filter housings used in whole house and commercial systems.
System Fitment
The Unicel K-40415-B fits all standard 10 inch Big Blue and Big White filter housings with 4.5 inch diameter capacity. Commonly used in whole house sediment filtration systems, well water pre-filtration applications, and commercial water treatment installations. Compatible with housings that accept 10" x 4.5" cartridges. Ideal for first-stage sediment removal before carbon filtration, UV systems, or other downstream treatment equipment.
Unicel has been manufacturing premium water filtration products in the USA for decades, trusted by homeowners and water treatment professionals for consistent quality and performance.
Description
Unicel K-40415-B 10" x 4.5" Pleated Polypropylene Filter
20 micron washable sediment filtration for Big Blue whole house systems
The Unicel K-40415-B delivers reliable 20 micron sediment filtration through a pleated polypropylene design that maximizes surface area for excellent flow rates and extended filter life. Unlike disposable cartridges, this filter is designed to be cleaned repeatedly with a standard garden hose, reducing replacement costs while maintaining consistent whole house water quality.
Built for Performance and Economy
Washable & Reusable
Clean with a garden hose when flow slows. Designed to be washed and reused multiple times, significantly reducing operating costs.
Large Surface Area
Pleated polypropylene construction provides maximum filtration area in a compact 10" x 4.5" footprint for superior dirt-holding capacity.
20 Micron Filtration
Removes sediment, dirt, rust, and particles down to 20 microns. Ideal for well water and municipal whole house applications.
High Flow Rates
Pleated design maintains excellent flow characteristics even as sediment accumulates, reducing pressure drop across the system.
USA Manufacturing
Manufactured by Unicel in the United States with quality polypropylene media and durable white end caps for reliable performance.
Big Blue Compatible
Direct fit replacement for standard 10" Big Blue and Big White filter housings used in whole house and commercial systems.
System Fitment
The Unicel K-40415-B fits all standard 10 inch Big Blue and Big White filter housings with 4.5 inch diameter capacity. Commonly used in whole house sediment filtration systems, well water pre-filtration applications, and commercial water treatment installations. Compatible with housings that accept 10" x 4.5" cartridges. Ideal for first-stage sediment removal before carbon filtration, UV systems, or other downstream treatment equipment.
Unicel has been manufacturing premium water filtration products in the USA for decades, trusted by homeowners and water treatment professionals for consistent quality and performance.
