HQRP - 4-Pack Pre-Cut Activated Carbon Filters for Honeywell HPA300 HPA304 HPA8350 - Replacement HRF-A300
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About this product
This 4-pack of pre-cut activated carbon pre-filters is compatible with Honeywell HPA300 / HA300 / HA300BHDB / HPA304 / HPA8350 / HPA-300 / HA-300 / HA-300-BHDB / HPA-304 / HPA-8350 air purifiers and is a replacement for HRF-A300. Designed to install quickly without trimming, each 14.2 in x 17.2 in x 0.2 in carbon panel helps trap larger airborne particles like dust, lint, fibers, and pet hair while reducing common household odors and certain gases, helping your purifier maintain fresher indoor air. By capturing larger debris before it reaches the HEPA filter, these pre-filters can support airflow and extend HEPA service life in homes with pets, cooking smells, smoke, or everyday dust. Replace about every 2-3 months depending on conditions; filters contain charcoal and should not be rinsed. Disclaimer: This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.
Features
Compatibility:
Compatible with Honeywell HPA300, HA300, HA300BHDB, HPA304, HPA8350 series; replacement for HRF-A300; includes 4 pre-cut carbon pre-filters for routine maintenance
Odor and particle capture:
Activated carbon layer helps capture dust, lint, fibers, pet hair and fur; reduces common household odors and certain harmful gases; supports cleaner air output from your purifier
Extends HEPA filter life:
Pre-filter stage traps larger debris before it reaches the HEPA filter; helps maintain airflow and purifier performance; can reduce premature HEPA loading in pet and high-dust homes
Pre-cut dimensions:
Each panel measures 14.2 in x 17.2 in x 0.2 in; designed for quick installation without trimming; convenient swap to restore odor reduction and pre-filtration
Maintenance guidance:
Replace every 2-3 months depending on usage and air quality; charcoal media is not washable; do not rinse to help preserve filtration performance and odor control
Specifications
- Product Height1.3 inchesProduct Width17.75 inchesProduct Depth14.6 inchesCompatibilityAir purifier
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This 4-pack of pre-cut activated carbon pre-filters is compatible with Honeywell HPA300 / HA300 / HA300BHDB / HPA304 / HPA8350 / HPA-300 / HA-300 / HA-300-BHDB / HPA-304 / HPA-8350 air purifiers and is a replacement for HRF-A300. Designed to install quickly without trimming, each 14.2 in x 17.2 in x 0.2 in carbon panel helps trap larger airborne particles like dust, lint, fibers, and pet hair while reducing common household odors and certain gases, helping your purifier maintain fresher indoor air. By capturing larger debris before it reaches the HEPA filter, these pre-filters can support airflow and extend HEPA service life in homes with pets, cooking smells, smoke, or everyday dust. Replace about every 2-3 months depending on conditions; filters contain charcoal and should not be rinsed. Disclaimer: This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.

The Honeywell HEPA Filter and Pre-Filter Kit includes a year supply of Honeywell Certified HEPA Filters and Genuine Pre-Filters designed exclusively to fit Honeywell HEPA Air Purifier models HPA 090, HPA100, HPA3100, HPA5100 (2 yr supply) and HPA200, HPA204, HPA250, HPA3200, HPA5200 & HPA5220 (1 yr supply)

Activated carbon pre-filter wrap replacement that helps improve air purifier performance by capturing larger airborne particles and reducing odors before they reach your HEPA filter. Designed as the first stage of filtration, it helps trap dust, lint, fibers and pet fur while the charcoal media helps reduce VOCs and odors from cooking, smoke, bathrooms and pets, supporting cleaner air and helping extend HEPA filter life. The pre-cut wrap installs quickly without trimming—simply wrap it around the HEPA filter and secure it using the built-in hook-and-loop fastener. Recommended replacement interval is about every 3 months depending on air quality; contains charcoal, do not rinse. Compatible with Honeywell 24000 / 24500 / 50250 / F113A Series / 13350 / 13500 / 13501 / 13502 / 13503 / 13520 / 13523 / 13525 / 13526 / 13528 / 28500 / 50251 / 50255 / 52500 / 63500 / 83186 / EV35B / 83162 / 83259 / 83287 / 83332 and Kenmore 437-83259 / 83259; replacement for Honeywell 50250-S. Disclaimer: This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.
| Pros for HQRP - 4-Pack Pre-Cut Activated Carbon Filters for Honeywell HPA300 HPA304 HPA8350 - Replacement HRF-A300 | |||
|---|---|---|---|
| There were no pros for this product— | Air Quality, Ease of use, Performance, Dust Removal, Compatibility | Air Quality, Ease of use, Filter Life, Fit | There were no pros for this product— |
| Cons for HQRP - 4-Pack Pre-Cut Activated Carbon Filters for Honeywell HPA300 HPA304 HPA8350 - Replacement HRF-A300 | |||
| There were no cons for this product— | Price, Filter Size, Smell | Price | There were no cons for this product— |
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