PUREBURG-PureYourBreath HPA360W-Replacement Review: 4-Stage
This two-pack of replacement filters offers a budget-friendly option for Holmes and Bionaire 360-degree purifiers, featuring H13 HEPA and activated carbon filtration. While performance consistency isn't verified, the tool-free design and 4-stage media make it a convenient choice.
By Marcus Thorne
Updated October 16, 2026
Quick Verdict
This two-pack of replacement filters offers a budget-friendly alternative for owners of Holmes and Bionaire 360-degree air purifiers. It features a 4-stage filtration system with an H13 True HEPA layer and activated carbon. The straightforward design allows for a tool-free replacement process.
What we like
- Includes two filters for extended use between purchases.
- Features a 4-stage design with H13 HEPA and activated carbon.
- Compatible with multiple specific Holmes and Bionaire air purifier models.
Watch out for
- As a generic replacement, long-term performance consistency compared to original filters is not independently verified.
- Requires regular monthly maintenance, such as vacuuming, to maintain optimal performance.
The PUREBURG-PureYourBreath HPA360W-Replacement is a two-pack of generic replacement filters designed specifically for Holmes True HEPA 360 air purifiers (model HAP360W) and compatible Bionaire True HEPA 360 units, including the BAP0041UVWH. This aftermarket filter uses a 4-stage filtration system that combines an H13 True HEPA layer with activated carbon, aiming to capture particles as small as 0.3 microns while also reducing odors and VOCs. It is positioned as a budget-friendly alternative to original replacement filters, offering two filters in one package for extended use.
If you own a Holmes HAP360W or a compatible Bionaire 360-degree air purifier, this PUREBURG filter pack is a practical option to keep your device running without spending a premium on OEM parts. The tool-free replacement process takes minutes, and the included two filters stretch the time between purchases. However, as a generic product, its long-term performance consistency compared to original filters is not independently verified, so regular maintenance and monitoring are advisable. For most owners of these specific models, this two-pack represents a solid value proposition.
Prime PUREBURG HPA360W Replacement H13 HEPA Filter
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PUREBURG-PureYourBreath HPA360W-Replacement at a Glance
| Brand | PUREBURG-PureYourBreath |
|---|---|
| Model Number | HPA360W-Replacement |
| Compatibility | Holmes True HEPA 360 (HAP360W), Bionaire True HEPA 360 (BAP0041UVWH and similar) |
| Filtration Type | 4-stage: H13 True HEPA, activated carbon, fine mesh layer |
| Number of Filters | 2 (2-pack) |
| Item Dimensions | 7″L x 7″W x 6″Th (each) |
| Material | True HEPA |
| MERV Rating | 13 |
| Air Filter Construction | Pleated |
Design and Build
The PUREBURG replacement filter is constructed as a cylindrical 360-degree filter, matching the design of the original Holmes and Bionaire units. The pleated HEPA media is surrounded by a fine mesh layer that traps large particles like pet hair and dander before they reach the main filter. The activated carbon layer is integrated into the media, designed to adsorb odors and volatile organic compounds (VOCs).
Each filter measures 7 inches in diameter and 7 inches in width, with a thickness of 6 inches, which is the standard size for these compatible purifiers. The build quality appears solid for a generic replacement, with a rigid frame that ensures a snug fit inside the device. The two-pack packaging is straightforward, and the filters come sealed in plastic bags that must be removed before installation.
The installation process is designed to be tool-free: simply open the purifier’s compartment, remove the old filter, and slot in the new one. No screws or clips are needed, making replacement a quick task for any owner. This convenience is a key selling point, especially for those who prefer minimal maintenance hassle.
Performance and Features
Filtration
The core of this filter is its H13 True HEPA media, which the manufacturer claims captures up to 99.97% of particles as small as 0.3 microns, including dust, pollen, pet dander, smoke, and PM2.5. This rating is consistent with typical HEPA standards. The activated carbon component is intended to reduce chemicals, VOCs, tobacco smoke, and common household odors. Additionally, a fine mesh layer pre-filters larger particles, extending the life of the HEPA media.
It’s important to note that the manufacturer does not list a CADR (Clean Air Delivery Rate) or specific room coverage area for this replacement filter. These metrics are typically determined by the air purifier itself, not the filter alone. As long as the filter is properly compatible with your unit, the purifier’s existing CADR and coverage should be maintained, assuming the filter is in good condition.
Compatibility
This filter is specifically designed for Holmes True HEPA 360 Air Purifier model HAP360W and Bionaire True HEPA 360 Air Purifiers, including the BAP0041UVWH model. It is also compatible with other Bionaire 360-degree units that use the same filter size. The manufacturer states that it is not affiliated with Holmes or Bionaire, but the construction matches the original specifications for these models.
Controls and Smart Features
As a replacement filter, this product does not include any controls, electronic components, or smart features. Its only function is to filter the air passing through the purifier. Therefore, all operational controls, such as fan speed and timer, remain on the purifier itself. This filter simply needs to be replaced periodically to maintain optimal performance.
Maintenance and Running Costs
To keep the filter performing at its best, the manufacturer recommends removing it once a month and cleaning it with a soft brush or gently vacuuming the surface. This removes large particles that accumulate on the pre-filter layer and helps extend the filter’s lifespan. The filter should be replaced regularly; the exact interval depends on usage and air quality, but typical replacement cycles for HEPA filters are every 6 to 12 months.
One of the main cost advantages of this two-pack is that it provides two filters upfront, doubling the time between purchases. While the initial price may be comparable to a single OEM filter, the included spare offers better long-term value. Additionally, the tool-free installation means no extra tools or professional help are required, saving on service costs.
What Owners Say
At the time of writing, there are no buyer reviews available for this product, so we cannot provide user-based feedback on durability or performance. This is common for newer or niche generic items. However, the manufacturer’s claims and the product’s specifications give a reasonable expectation of performance. Buyers should consider monitoring the filter’s condition after installation and refer to the purifier’s own indicator or manual for replacement schedules.
Pros and Cons
Pros
- Includes two filters for extended use between purchases
- 4-stage filtration with H13 True HEPA and activated carbon
- Compatible with specific Holmes and Bionaire 360-degree models
- Tool-free installation saves time
- Budget-friendly alternative to OEM filters
- Regular monthly maintenance is simple
Cons
- Long-term performance consistency not independently verified
- Requires monthly vacuuming or brushing to maintain efficiency
- No owner feedback available for validation
- Not compatible with other purifier brands
- Coverage (CADR) not specified by manufacturer
Who Should Buy It (and Who Should Skip It)
This filter is ideal for owners of Holmes HAP360W or Bionaire True HEPA 360 purifiers who are looking for a cost-effective replacement option. The two-pack nature means you won’t need to reorder as frequently, and the simple installation makes it accessible for any household. If you’re comfortable with regular light maintenance and want to avoid the higher cost of original filters, this PUREBURG product is a strong candidate.
On the other hand, if you require filter performance data such as CADR or specific filtration efficiency ratings beyond the stated H13 classification, you may want to stick with OEM filters that provide those details. Also, if your air purifier model isn’t listed in the compatibility list, this filter won’t fit properly. For those who prefer set-and-forget maintenance without monthly cleaning, this filter may require more attention than some alternatives.
For additional guidance on maintaining healthy indoor air, you might find our article on air purifiers and common household allergens useful. Also, if you’re considering a new purifier altogether, check out our best air purifier for dust recommendations.
Final Verdict
The PUREBURG Replacement Filter Compatible with Holmes HAP360W and Bionaire 360-degree purifiers offers a practical and budget-conscious solution for maintaining your air purifier. Its 4-stage filtration design, including H13 HEPA and activated carbon, addresses both particulate and odor concerns. The tool-free installation and two-pack format add significant convenience, making it a sensible choice for owners of these specific models.
While we haven’t independently verified its long-term performance, the specifications align with what you’d expect from a quality replacement filter. If you’re looking to save money without sacrificing basic filtration efficiency, this PUREBURG-PureYourBreath HPA360W-Replacement is worth consideration. Just remember to perform the recommended monthly cleaning and replace the filter as needed to keep your air clean and your purifier running at its best.
FAQs
Is this filter compatible with my Holmes air purifier?
Yes, this filter is specifically designed for the Holmes True HEPA 360 Air Purifier model HAP360W. It also works with Bionaire True HEPA 360 models, including the BAP0041UVWH. Check your purifier’s model number to confirm compatibility before purchasing.
How do I install the PUREBURG replacement filter?
Installation is tool-free. Remove the old filter from the purifier, take the new filter out of its plastic bag, and place it into the slot. Make sure it fits snugly, then close the compartment. The entire process takes a few minutes.
How often should I clean or replace this filter?
The manufacturer recommends removing the filter once a month and cleaning it with a soft brush or gently vacuuming it. Replacement timing depends on usage and air quality; typical HEPA filters last 6 to 12 months, but you should follow your purifier’s indicator or manual for best results.
Does this filter remove odors and VOCs?
Yes, the activated carbon layer in this filter is designed to reduce chemicals, VOCs, tobacco smoke, and common household smells. While it won’t eliminate all odors, it helps significantly in combination with the HEPA layer.
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About the author
Co-founder of AirPurifierGuides.com. Marcus runs a retail chain of home appliances and works directly with brands like Dyson, Coway, Levoit, and Blueair, giving him firsthand insight into current air purifier lineups and buying trends.