--- product_id: 164629062 title: "Honeywell Air Purifier Carbon Pre-Filter, HRF-A100 4 Count (Pack of 1)" brand: "honeywell" price: "$34.78" currency: USD in_stock: true reviews_count: 13 category: "Honeywell" url: https://www.desertcart.us/products/164629062-honeywell-air-purifier-carbon-pre-filter-hrf-a100-4-count store_origin: US region: United States of America --- # Activated carbon odor reduction 4 pre-filters = 1 year supply 0.3 micron particle capture Honeywell Air Purifier Carbon Pre-Filter, HRF-A100 4 Count (Pack of 1) **Brand:** honeywell **Price:** $34.78 **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe smarter, live fresher — don’t let stale air cramp your style! ## Quick Answers - **What is this?** Honeywell Air Purifier Carbon Pre-Filter, HRF-A100 4 Count (Pack of 1) by honeywell - **How much does it cost?** $34.78 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/164629062-honeywell-air-purifier-carbon-pre-filter-hrf-a100-4-count) ## Best For - honeywell enthusiasts ## Why This Product - Trusted honeywell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Odor Neutralizer:** Activated carbon layer actively reduces common household odors for a fresher environment. - • **Year-Round Freshness:** Includes 4 genuine Honeywell pre-filters—replace every 3 months for uninterrupted clean air. - • **Tailored Compatibility:** Exclusively designed for Honeywell HPA094 to HPA5100 series—no compromises on fit or function. - • **Maximize HEPA Filter Life:** Pre-filters trap dust, pet fur & lint to extend your purifier’s core efficiency. - • **Trusted Air Quality Partner:** Backed by 25+ years of Honeywell expertise, ensuring reliable and certified air purification. ## Overview The Honeywell HRF-A100 Carbon Pre-Filter pack includes 4 genuine pre-filters designed to capture larger airborne particles down to 0.3 microns and reduce household odors with activated carbon. Compatible exclusively with Honeywell HPA094 through HPA5100 series air purifiers, this 1-year supply ensures optimal HEPA filter performance and cleaner, fresher indoor air when replaced every 3 months. ## Description This Honeywell Air Purifier A Pre-Filter helps capture larger airborne particles such as dust, lint, fibers and pet fur, while helping to absorb some common household VOC gases and fumes.* The Honeywell Replacement Pre-Filter A fits Honeywell Air Purifier models: HPA094 series, HPA100 series, HPA101 series, HPA104 series, HPA104 series, HPA105 series, HA106 series and HPA5100 series models. This package contains 4 pre-filters (1-year supply). Replace pre-filter every 3 months for best performance. Always purchase Genuine Honeywell replacement air purifier filters and pre-filters. They are certified to help capture odors and the following microscopic allergens and particles: dust, pollen, pet dander, dust mite debris, and smoke.* Other compatible filter replacements are not guaranteed to offer the same performance or efficiency. Disclaimers: * From the air that passes through the filter, 0.3 microns and larger. ** Based on 3rd party independent CADR testing for the smoke CADR value when operated at the highest level. Air circulation depends on many factors, such as room size and configuration. There is no guarantee that all of the air in a room will pass through the filter. Review: Nice product. - Good value. Review: Filters!!! Yay - Great price for these filters. I keep extra on hand. It helps my allergies and helps with dust and odors. These are the Honeywell brand too and fit the machine ## Features - AIR PURIFIER PRE-FILTER REPLACEMENT - The Honeywell Air Purifier A Pre-Filter helps capture larger airborne particles such as dust, lint, fibers, and pet fur, maximizing the HEPA filter life. Includes 4 pre-filters (1-year supply). - WORKS WITH HONEYWELL AIR PURIFIERS FOR HOME - These A Pre-Filters are designed exclusively to fit Honeywell models HPA094, HPA100 series, HPA101 series, HPA104 series, HPA105 series, HPA106, and HPA5100 series. - EFFECTIVE AIR CLEANING & CIRCULATION - The activated carbon in this Honeywell Air Purifier Pre-Filter helps reduce common household odors. Replace every 3 months for best performance. - COMPATIBLE DOESN'T MEAN COMPARABLE - For best performance, use only genuine Honeywell air purifier filters. Compatible air purifier filter replacements are not guaranteed to offer the same performance or efficiency. - A BRAND YOU CAN TRUST - With over 25 years of air cleaning expertise, Honeywell air purifiers are designed with your clean air comfort in mind. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PGL1BFV | | Best Sellers Rank | #26,993 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #164 in Air Purifier Filters | | Brand | Honeywell | | Brand Name | Honeywell | | Color | Black | | Contaminant Filtration Capability | True | | Control Method | App | | Controller Type | Button Control | | Customer Reviews | 4.7 out of 5 stars 4,018 Reviews | | Filter Class | Pre-Filter | | Filter Type | Pre-Filter | | Floor Area | 800 | | Global Trade Identification Number | 00328785002621 | | Included Components | filter | | Item Dimensions D x W x H | 2"D x 7.4"W x 10.7"H | | Item Type Name | air purifier filter | | Item Weight | 2.56 ounces | | Manufacturer | Kaz | | Model Number | HRF-A100 | | Part Number | HRF-A100 | | Particle Retention Size | 0.3 micron | | Power Source | Corded Electric | | Product Dimensions | 2"D x 7.4"W x 10.7"H | | Special Features | Exclusive Honeywell compatibility and odor-reducing activated carbon | | UPC | 328785002621 | | Unit Count | 1 Count | | Warranty Description | N/a. | ## Product Details - **Brand:** Honeywell - **Color:** Black - **Item Weight:** 0.16 Pounds - **Power Source:** Corded Electric - **Product Dimensions:** 2"D x 7.4"W x 10.7"H ## Images ![Honeywell Air Purifier Carbon Pre-Filter, HRF-A100 4 Count (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/81MJP6iNXsL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice product. *by E***O on April 29, 2026* Good value. ### ⭐⭐⭐⭐⭐ Filters!!! Yay *by J***E on July 28, 2026* Great price for these filters. I keep extra on hand. It helps my allergies and helps with dust and odors. These are the Honeywell brand too and fit the machine ### ⭐⭐⭐⭐⭐ works great *by J***. on May 17, 2026* good price and work great, been buying them for my air purifier for years now ## Frequently Bought Together - Honeywell HRF-A100 Air Purifier Pre Kit Filter, 4-Pack - Allergen Air Filter Targets Dust, VOC, Pet, Kitchen, and Wildfire/Smoke Odors - Honeywell HEPA Air Purifier Filter R, 1-Pack for HPA 100/200/300 and 5000 Series - Airborne Allergen Air Filter Targets Wildfire/Smoke, Pollen, Pet Dander, and Dust - Honeywell HRF-A300 Air Purifier Pre Kit Filter, 4-Pack - Allergen Air Filter Targets Dust, VOC, Pet, Kitchen, and Wildfire/Smoke Odors --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/164629062-honeywell-air-purifier-carbon-pre-filter-hrf-a100-4-count](https://www.desertcart.us/products/164629062-honeywell-air-purifier-carbon-pre-filter-hrf-a100-4-count) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-10*