TP04 HP04 DP04 Replacement HEPA Filter 2 Pack - Dual-Layer Filtration

In this review the 2 PACK TP04 HP04 DP04 Replacement Hepa Filter is recommended for owners of Dyson TP04, HP04, DP04, TP05 and DP05 tower air purifiers who want a lower-cost alternative to factory parts. The single biggest reason to buy is the dual-stage design: a True HEPA layer that captures 99.7% of particles down to 0.3 microns plus an activated carbon layer to reduce odors and gases, all sold as a convenient two-set package so one replacement covers a year for two units or provides a spare set.

Key Features

• Compatibility: Fits Dyson TP04 HP04 DP04 TP05 and DP05 models and replaces equivalent factory part numbers for these tower purifiers.
• Dual-layer filtration: Combines a True HEPA layer to trap fine particles and an activated carbon layer to adsorb odors and volatile compounds.
• Pack quantity: Includes two HEPA elements and two activated carbon filters so you have a complete two-set replacement in one purchase.
• Materials: Constructed from HEPA material and environmentally conscious materials, with filter paper made from FSC-certified paper.
• Maintenance guidance: The package includes reset instructions to ensure the purifier recognizes the new carbon and HEPA filters after installation.

Who It's For

This replacement filter set is aimed at households that already own compatible Dyson tower purifiers and want an affordable, well-constructed alternative to factory filters, especially for routine annual replacement. It suits users concerned with pet dander, fine dust and common indoor odors who need both particulate filtration and carbon adsorption.

People who should look elsewhere are owners of other purifier models or those who require manufacturer-certified parts for warranty reasons; also, buyers who need a guaranteed perfect fit for every machine variant should double-check model compatibility before ordering.

Pros & Cons

Pros

• Good value: two complete filter sets provide immediate spares or multi-unit coverage.
• Effective multi-stage filtration: HEPA layer plus activated carbon help with particles and odors.
• Environmentally conscious materials: FSC-certified filter paper and recyclable construction where applicable.

Cons

• Mixed fit reports: some users find installation easy, while others report tight or imperfect fits on certain machines, so verify model compatibility before purchase.

Specifications

Our Verdict

For owners of compatible Dyson tower purifiers who want a cost-effective replacement that still offers True HEPA filtration and odor control, this two-pack is a practical choice. It delivers the core benefits of particle capture and carbon adsorption at a lower price than some OEM options, though buyers should confirm model fit and expect occasional installation fiddliness on a minority of machines.

Frequently Asked Questions

Are these filters compatible with TP04 and HP04?
Yes, they are specifically listed as compatible with TP04, HP04, DP04, TP05 and DP05 models; confirm your model before purchase.

How often should I replace the filters?
The manufacturer recommends replacing filters about every 12 months, depending on air quality and usage.

Will the purifier recognize these replacements automatically?
After installation you must reset the carbon filter by holding the Oscillation button for 5 seconds and reset the HEPA by holding Night mode for 5 seconds so the machine recognizes the new filters.