Nispira HEPA Filter for Envion Therapure TPP240 / TPP230 Air Purifier

Keep your Envion Therapure TPP240 or TPP230 air purifier performing at its best with the Nispira True HEPA replacement filter — a direct-fit alternative to the original manufacturer filter.

This filter captures airborne particles with high efficiency, while a fiber pre-filter layer traps visible dust and hair for added protection.

Product Specifications

⚠️ Important Compatibility Warning

This filter is NOT compatible with TPP440, TPP540, or TPP640S models, which use a shorter, wider filter (TPP440F). Please check your unit's model number carefully before ordering.

Package Includes

• 1 × Nispira True HEPA replacement filter

Installation

No tools or special expertise required.

1. Turn off and unplug your Envion Therapure air purifier before servicing.
2. Open the filter compartment and remove the existing filter.
3. Confirm the filter model number or dimensions match your unit (see compatibility warning above).
4. Insert the Nispira replacement filter in the correct orientation.
5. Close the compartment and restart the purifier.

Always follow your Envion Therapure purifier's manual for filter access and orientation.

Filtration and Maintenance

• True HEPA layer: Captures up to 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, smoke, pet dander, and mold spores
• Pre-filter layer: Traps visible dust and hair before they reach the HEPA layer

For best results, inspect the filter periodically and replace approximately every 6–12 months, depending on usage and indoor air quality.

Compatibility Notice

This replacement filter is designed for Envion Therapure air purifier models TPP240 and TPP230, replacing the original filter referenced as TPP240F (white casing).

Not compatible with TPP440, TPP540, or TPP640S models, which use a different (shorter, wider) filter.

Before ordering, compare your unit's model number and the filter's dimensions (23" x 4" x 2") with your existing filter.

Disclaimer

Nispira is an independent brand. This is an aftermarket replacement filter and is not manufactured by Envion.

Brand names, trademarks, and model references are used solely to identify compatibility. Nispira is not affiliated with, sponsored by, or endorsed by Envion or its trademark holders.