Colorfil's air filter technology was originally designed to protect astronauts and spacecraft. We are proud to offer the same technology to create clean, fresh, and welcoming living spaces for pets and their …

Colorfil is a patented filtration technology developed by our founders to effectively clean indoor air from unwanted chemicals, unpleasant odors, and allergens while being safe for all pets and animals.

Colorfil air filters are built to tackle the unique air quality challenges of pet-friendly homes through proprietary filtration technology that thousands of pet parents have described as miraculous.

Colorfil air filters are built to tackle the unique air quality challenges of pet-friendly homes through proprietary filtration technology that thousands of pet parents have described as miraculous.

Colorfil© is the only air filter that indicates when it needs to be replaced. Our patented color-shift ™ technology is highly reactive to gas phase chemicals and odors in the air—and actually changes …

Colorfil is a patented filtration technology developed by our founders to effectively clean indoor air from unwanted chemicals, unpleasant odors, and allergens while being safe for all pets and animals.

Colorfil fits seamlessly into most HVAC systems—no tools, no hassle. Just swap out your old filter in seconds and start enjoying fresher, cleaner air for you and your pets.

Colorfil filters are MERV 8, but they remove a lot more than just dust! Colorfil’s color-shift technology captures and binds gas-phase chemicals and odors at the molecular level, which regular filters (even …

At Colorfil, our passion extends beyond clean air; it encompasses caring for all beings. We're deeply committed to nurturing the vital bond between humans and animals, and actively support …

Colorfil is a patented filtration technology developed by our founders to effectively clean indoor air from unwanted chemicals, unpleasant odors, and allergens while being safe for all pets and animals.