Active Carbon Odor Filter For PU4020 Intense Pure Air Auto Purifier, Kills Bedroom Odors And Toxins, Covers Up To 400 Sq Ft, Long Lasting Replacement, Replace Annually, Keeps Air Fresh And Clean

Activated Carbon Odor Filter for PU4020 Air Purifier
✔️ Replaces yearly, covers 400 sq ft, removes odors and toxins

This activated carbon odor filter is designed specifically for the PU4020 Intense Pure Air Auto Purifier. It’s used in bedrooms and living spaces to trap smells and toxic fumes before air reaches the main filters, keeping air fresher in rooms up to 400 sq ft.

✅ Active carbon filter eliminates odors and harmful toxins such as paint fumes
✅ Room coverage up to 400 sq ft
✅ Pre-cleans air before it reaches the HEPA filter
✅ Replaces annually for best performance

💡 What is an activated carbon filter and how does it help in air purifiers?

Activated carbon filters trap odors and gases, helping keep indoor air fresher by catching smells before they hit the main filtration stages.

• Traps odors, VOCs, and chemical pollutants
• Supports cleaner air when paired with a HEPA stage
• Ideal for rooms up to 400 sq ft
• Replace annually for peak performance