Description
xOverview
Upgrade your Honeywell HPA300 family purifier with Smilyan’s HPA300 HEPA Filter Replacement pack. This ready-to-install set delivers a straightforward refresh for models such as HPA300, HPA300VP, HPA304, and HPA3300, plus compatible HRF-R3 replacements. The bundle combines genuine filtration components designed for reliable, year‑round air cleaning.
What’s in the box
- 3 x HPA300 HEPA R replacement filters (H 10.2” × L 6.5” × W 1.6”)
- 4 x HPA300 A carbon pre-filters (H 17.2” × L 14.2” × W 0.2”)
Key features and benefits
- True HEPA filtration plus activated carbon pre-filters work together to target small particles and common odors.
- The H13 True HEPA element can capture particles as small as 0.01 microns with up to 99.97% efficiency, depending on the purifier setup.
- Enhanced with electrostatic electret technology for better filtration efficiency while helping maintain energy‑efficient operation.
- Lower pressure and energy use support steady airflow and overall purifier performance.
- Simple, tool‑free replacement designed to align with standard installation steps for Honeywell HPA300 series purifiers.
- Made with FSC-certified paper and a focus on sustainability in the packaging materials.
Why choose Smilyan
Smilyan aims to provide a simple, reliable replacement parts experience. The parts are designed to fit the HPA300 family and related HRF‑R replacements, backed by a commitment to quality and service. If you encounter any quality concerns, the Smilyan team is ready to assist.
Usage and care tips
- Replace the HEPA filters and pre-filters together on a regular schedule to maintain airflow and filtration performance.
- Follow the purifier’s user manual for installation steps to ensure a proper seal and optimal performance.
FAQ
Q: Is this filter set compatible with my Honeywell HPA300 series purifier?
A: Yes. It’s designed for the HPA300 family and related HRF-R replacements; verify exact model compatibility if unsure.
Q: What’s included in the package?
A: Three HPA300 HEPA replacement filters and four activated carbon pre-filters are included.
Shipping & Return
xReturns Policy
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.
Shipping
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.
- Choosing a selection results in a full page refresh.