HEPA Filter Replacements for Honeywell HPA300 Series Air Purifiers

Our filter adopts H13 grade filter paper folded at regular intervals, improving the airflow through your air purifier and circulation throughout your living space. The corners of our filters are machine folded, creating a consistently tight fit in your air purifier's housing. Our carbon cloth filters are thick while maintaining air circulation and can be cut to fit different machines. True HEPA filters, a significantly higher standard than many sub-par filters rated between HEPA 10 - 12, have better filtering capabilities but worse air flow. Our filters offer HEPA 13, balancing filtering effectiveness while ensuring sufficient air flow through your air purifier.

The filters utilize a laser-injected glue process, ensuring a consistently high standard of construction integrity. 6 HEPA filters and 8 activated carbon pre-filters cut for HPA300 machines are compatible with HA300, HPA300, HPA300VP, HPA304, HPA3300, HPA5300 & HPA8350 air purifiers. Customers are advised to check their model before placing an order, and the Smilyan team is available to answer any questions.

If the HPA300 filter replacement set purchased does not match the customer's model, Smilyan will unconditionally provide satisfying after-sales service. It is important to note that this is not a Honeywell OEM product and is not covered under any Honeywell manufacturer's promise. The use of the Honeywell brand name or model designation is solely for the purpose of demonstrating compatibility.

Smilyan's HPA300 HEPA filter replacement is fully compatible with Honeywell Air Purifier HPA100/200/300 and 5000 Series, including HPA090, HPA100, HPA200, HPA250, HPA300, HPA5200, HPA5220 HPA5250, HPA5300, HPA5350, HPA8350. It is a replacement for Honeywell R Filter, including HRF-R3, HRF-R2, and HRF-R1. The HRF-A300 activated carbon A Pre-Filters are also compatible with the Honeywell HPA300 series air purifier.

Smilyan's HPA300 air filter replacement for Honeywell is made of high-quality non-woven fabric and activated carbon, both of which adopt advanced lower energy consumption and lower density structure technology verified by the manufacturer. This ensures higher efficiency and less pressure, with the upgraded electrostatic electret filter technology used in the HEPA R filter providing energy savings and a longer service life.

Customers can enjoy fresh air all-year-round with the Smilyan HPA300 HEPA Filter Replacement for Honeywell Air Purifier, as the H13 True HEPA Filter works alongside the High-Efficiency Activated Carbon Pre-Filter to capture up to 99.97% of particles as small as 0.01 microns, easing uncomfortable symptoms caused by problematic air.

The package includes 3 HEPA R Replacement Filters and 4 A Carbon Pre-Filters, with the HEPA Filter R Dimensions being H: 10.2" x L: 6.5" x W 1.6", and the Pre-Filter A Dimensions being H: 17.2" x L: 14.2" x W 0.2". Smilyan's HPA300 HEPA filter replacement value combo pack contains all the required air purifier filters to complete the standard installation of the air purifier, eliminating the need for customers to measure.

Smilyan is committed to providing all customers with a simple, streamlined shopping experience of large appliance replacement parts, and stands by their products. If customers have any quality issues, they are encouraged to contact the Smilyan customer service team, who will do their best to solve the problems.

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