4" Cardboard Frame with Green/Orange/Blue Screen- Regular or Large

4" Green/Orange/Blue Screen Filters in Cardboard Frame– Multi-Layer Air Filtration 

Product Overview

Upgrade your air filtration system with the 4" Green/Orange/Blue Screen Filters—a smarter, more affordable alternative to traditional pleated filters. Designed to improve airflow, capture more dust, and help HVAC systems run more efficiently, these filters deliver cleaner air and longer-lasting performance.

Unlike standard pleated filters that trap particles only on the surface, our three-layer design captures dust throughout the entire filter. Each colored layer increases in density, targeting particles by size as air flows through—providing superior filtration with LESS restriction of the airflow.

Finally—A Filter That Doesn’t Make You Choose

Most pleated air filters force a compromise:

Why settle for one or the other?
Our multi-layer Screen Filters deliver both exceptional filtration and strong airflow.

The Best of Both Worlds

Our advanced filtration is engineered to do what others can’t:
✔ Capture more dust and particles
✔ Maintain strong, healthy airflow
✔ Help HVAC systems run more efficiently

Why That Matters

Better airflow means:

Better filtration means:

Poor airflow and dust buildup on coils are leading causes of HVAC system failure—often occurring during peak summer heat. The 4" Screen Filters help prevent these costly issues.

Built-In Antimicrobial Protection

Each filter is treated with a safe, non-migrating antimicrobial agent that helps prevent the growth of mold, mildew, and fungi on the filter surface. This protection keeps air cleaner and healthier in any climate.

Captures Microscopic Particles

The final green layer is slightly tacky and designed to trap microscopic particles, including:

This multi-layer design helps reduce allergy symptoms and keeps HVAC coils cleaner—lowering maintenance needs and energy costs.

Long-Lasting Performance

4" Screen Filters maintain strong airflow for up to 6 months.

Homes with pets, high occupancy, or severe allergies may require more frequent changes, while homes with multiple units may experience extended filter life.

Hypoallergenic & Eco-Friendly

Designed for sensitive households, these filters are hypoallergenic and produce less waste than traditional pleated filters—making them a sustainable choice for cleaner air and a cleaner planet.

Sizing Information

Available in two standard options to fit most systems:

Our Large filter comes with 2 rows of RUBBER FOAM TAPE on one side to insure the filter fits properly

Tip: Always check the unit and your current filter to ensure the correct fit without forcing the filter in the opening.

Important Note on Filter Life

Every home and environment is different. While these filters often last longer than standard options, performance should be monitored regularly.

Waiting too long to replace a filter can:

Need Help Choosing?

Expert recommendations are available based on household size, number of pets, flooring type, dust levels, and air quality needs. Contact our team for personalized guidance.

Proudly 100% Women-Owned and Texas-Based

Thank you for supporting a local business dedicated to improving indoor air quality.

***Pricing may change without notice.