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We proudly offer free shipping on all orders across Canada. Every item in our store is delivered with no additional shipping cost.
When you place an order, estimated delivery times are provided based on product availability and your location. Shipping details will be shown at checkout so you know exactly when to expect your order.
Please note that delivery times may vary depending on your region and carrier availability. While all orders ship free, we work with trusted logistics partners to ensure reliable and timely delivery.
You may return most new, unopened items within 30 days of delivery for a full refund. If the return is due to our error (for example, you received an incorrect or defective item), we will cover the return shipping costs.
Refunds are typically processed within four weeks from the time you hand your package to the return carrier. This timeframe includes the return transit time to our facility (5 to 10 business days), return processing once received (3 to 5 business days), and the time required by your bank to complete the refund (5 to 10 business days). In many cases, refunds are issued sooner.
To initiate a return, simply log in to your account, view your order under the My Account section, and select the Return Item(s) option. You will receive a confirmation email once your return has been received and processed.
Experience a refreshed, cleaner feel in your living spaces with the BUXEBUX HP302 NeverChange Max Replacement Filter. Crafted to work with Shark Air Purifier Max models, this triple-layer design blends a True HEPA filter, a high-efficiency activated carbon layer, and a protective pre-filter to target common indoor air challenges. The filter is designed for easy, tool-free installation and is sized to fit HP302-based purifiers across multiple Shark series, including HC501 and AP1000 family members.
Compatible models include Shark HP302 and HP300/HP301 in the NeverChange MAX line, plus related Clean Sense IQ and AP-series purifiers. The filter uses part numbers HE3FKPET, HE2FKPRO, HE2FKBASMB, HE2FKBAS, HE2FKPET to ensure a precise, secure fit. This makes it a practical option for households seeking a straightforward upgrade that aligns with the purifier’s original design.
Replacing the old HP302 filter is straightforward—no tools required. Simply remove the new filter from its plastic bag before installation. For best results, consider replacing every 6–12 months, depending on usage and environment.
In busy family kitchens, the filter can help manage lingering cooking aromas. In homes with pets, it can help minimize pet hair and dander. In rooms affected by smoking or strong fragrances, the carbon layer supports a fresher-feeling space while preserving overall air clarity.
BUXEBUX is committed to delivering affordable, high-quality air purifier filters. If you have questions or need support, you can reach out for responsive service and guidance on optimal replacement timing. This filter is designed to complement your purifier’s performance and your home environment.
With the HP302 NeverChange filter, you have a practical upgrade option that aligns with your purifier’s design and your goal of a cleaner, more comfortable indoor atmosphere.
Q: Is this filter compatible with Shark HP302 and HP301 air purifiers?
A: Yes—this replacement filter is designed for Shark HP302 and is compatible with HP300/HP301 models.
Q: How often should I replace the HP302 NeverChange replacement filter?
A: We recommend replacing every 6–12 months, depending on usage and air quality.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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