Two Pack Replacement Filters For TPP440 TPP540 And TPP640 Air Purifiers With H13 Filtration Capturing 99.97 Percent Of 0.3 Micron Particles For Cleaner Indoor Air And Fresh Living Space
✔️ Includes 2 filters, compatible with Therapure TPP440/TPP540/TPP640.
These replacement filters are designed for Therapure Envion air purifiers (models TPP440, TPP540, and TPP640). They use H13 filtration to capture up to 99.97% of 0.3 micron particles, helping keep indoor air clean and fresh in homes, offices, and other spaces.
✅ Compatible with Therapure Envion TPP440, TPP540, and TPP640 air purifiers.
✅ Filtration: H13 grade, removes up to 99.97% of 0.3 micron particles like dust, smoke, pollen, pet dander, mold spores, and dust mites.
✅ Airtight seal: Foam gasket directs air through the filter and minimizes leaks around the sides.
✅ Maintenance: Replace every six months under normal conditions; more often in harsh air environments.
✅ Pack contents: Two replacement filters per pack.
✅ Size: 17.8 x 5.25 x 2.4 inches (452 x 133 x 61 mm) per filter.
💡 What is a good replacement filter for Therapure air purifiers and how does it improve indoor air quality?
This handy option helps keep indoor air clean in homes and offices, and offers reliable performance for long-term air quality support.
- Compatible with Therapure TPP440/TPP540/TPP640 air purifiers
- Filtration with H13 grade captures up to 99.97% of 0.3 micron particles
- Foam gasket seals air passage to reduce leaks