True HEPA Filters for Holmes Air Purifiers

HAPF300AHD-U4R Replacement Filter for Holmes Units

• Model Compatibility: HAP531-U, HAP529-U, HAP240, HAP242, HAP412, HAP422, HAP424, HAP706, HAP716, HAP9240, HAP9242, HAP9412, HAP9414, HAP9422, HAP9424
• Model Compatibility (Bionaire): BAP260, BAP815, BAP825, BAP9200, BAP9700, BAP520

HAPF300AHD True HEPA Filter

• Particle Removal: Effectively clears 99.97% of particles as small as 0.3 microns, including pollen, dust, pet dander, and other allergens.
• Air Quality Improvement: Significantly enhances indoor air quality by filtering out harmful contaminants.

HAPF300AHD Carbon Pre-Filter

• Odor Removal: Absorbs unpleasant odors from pets, smoke, cooking fumes, and household products or chemicals.
• Extra Scents Reduction: Ensures fresh and clean air in your home or office.

Compatible with All Aer1-Ready Air Purifiers

• Versatile Use: Works seamlessly with all air purifiers featuring the Aer1 technology.

Customer Support

• Dedicated Service: If you have any questions or need assistance, feel free to contact us. We are committed to providing wholehearted service.