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Finding the Right Honeywell HEPA Replacement Filter

By Miriam Radcliffe 23 September, 2026 10 min read

Finding the Right Honeywell HEPA Replacement Filter

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Honeywell has earned a reputation as a cornerstone in home clean-air appliances, producing console purifiers and slim towers that target common household allergens like pollen, fine dust, pet dander, and smoke. Central to this equipment is a standardized, letter-coded filtration system engineered to maximize airflow while preserving high static-pressure thresholds. Choosing an authentic honeywell hepa air purifier filter ensures your machine maintains consistent air exchanges across rooms of any scale without overworking the internal blower motor.

While each option in this lineup provides particulate capture for residential spaces, these six choices vary across genuine manufacturer assemblies and high-quantity third-party kits, specific letter designations ranging from R to U and G, and filtration ratings extending from compact HEPA-type media up to specialized MERV 17 pleated composites.

No. 1 of 7 路 Honeywell

Honeywell HEPA Air Purifier Filters Compared

4.3 Amazon buyer average

Honeywell HEPA Air Purifier Filter R
Honeywell HEPA Air Purifier Filter R

Best for: Single unit owners needing one replacement

What the listing says

  • Works with Honeywell Air Purifiers for Home: This HEPA Honeywell air purifier filter replacement is designed…
  • A Brand You Can Trust Improve your air quality and neutralize odors for a cleaner breathing experience year round with Honeywell…
  • Air Purifier HEPA Filter Replacement Honeywell HEPA filters for air purifiers help capture 99.97% of the following airborne allergens and particles:…
  • Compatible Doesn't Mean Comparable For best performance, use only genuine Honeywell air purifier filters; compatible replacement filters for air purifiers,…
  • Effective Air Cleaning and Circulation: A Honeywell HEPA filter air purifier with a Honeywell Certified filter…

Pros

  • Official genuine Honeywell filter
  • Captures 99.97 percent of particles
  • Lightweight four ounce construction

Cons

  • Pre-filter not included
  • Only one filter per box
Honeywell HEPA Air Purifier Filter R
Honeywell HEPA Air Purifier Filter R

Best for: Owners of large console Honeywell purifiers

Pros

  • Certified genuine Honeywell filtration
  • High MERV 16 efficiency rating
  • Convenient three filter pack

Cons

  • Pre-filters sold separately
Model Filter Designation Pack Quantity Filter Material Replacement Interval
Honeywell HEPA Air Purifier Filter R (3-Pack) Filter R 3 Count Fiberglass 1x per year
HPA300 HEPA Filter Replacement for Honeywell Filter R Compatible 14 Count (6 HEPA, 8 Pre-filters) Non-woven fabric, Activated Carbon Not listed
HPA300 HEPA Air Purifier Filter R Filter R Compatible 6 Count Carbon Fiber 6-12 months
Honeywell HEPA Air Purifier Filter R (1-Pack) Filter R 1 Count Pleated Fabric 1x per year
Honeywell HEPA-Type Air Purifier Filter U Filter U 1 Count Plastic 3x per year
Honeywell Genuine HEPA Air Purifier Filter G Filter G 2 Count Carbon Fiber 1x per year

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No. 2 of 7 路 Honeywell

Honeywell HEPA Air Purifier Filter R for Console Units

4.6 Amazon buyer average

Honeywell HEPA Air Purifier Filter R, 3-Pack Air Filter Replacements

What the listing says

  • Works with Honeywell Air Purifiers for Home: This HEPA Honeywell air purifier filter replacement is designed…
  • A Brand You Can Trust Improve your air quality and neutralize odors for a cleaner breathing experience year round with Honeywell…
  • Air Purifier HEPA Filter Replacement Honeywell HEPA filters for air purifiers help capture 99.97% of the following airborne allergens and particles:…
  • Compatible Doesn't Mean Comparable For best performance, use only genuine Honeywell air purifier filters; compatible replacement filters for air purifiers…
  • Effective Air Cleaning and Circulation: A Honeywell HEPA filter air purifier with a Honeywell Certified filter…

The Honeywell HEPA Air Purifier Filter R in a three-pack format represents the official manufacturer specification for Honeywell console machines. Engineered specifically for models across the HPA094, HPA100, HPA200, HPA250, HPA300, HPA3100, HPA3300, HPA5100, HPA5200, HPA5300, and HPA8350 series, this certified setup matches original housing tolerances. The dense pleated fiberglass design captures up to 99.97% of airborne allergens and microscopic particles down to tiny diameters, including pollen, household dust, pet dander, dust mite debris, and combustion smoke.

Constructed with a MERV 16 efficiency rating, this genuine honeywell filter r 3 pack supports the certified circulation rate of your appliance, cycling air up to 4.8 times an hour in designated room footprints. Each individual filter measures 6.69 inches long by 4.88 inches wide and 10.32 inches thick, with the full package weighing 1.3 pounds. Investing in original media prevents common fit issues that cause air bypass around the edges, keeping your honeywell large room air purifier operating at peak efficiency while pre-filters remain sold separately.

This multi-pack suits homeowners who own larger console purifiers like the HPA300 series that require three filter modules simultaneously to fill the chamber. It also benefits users with multiple smaller units who want a full annual maintenance stash on hand. When you want factory guarantees regarding air throughput and structural stability without testing third-party tolerances, this certified Honeywell filter r package provides dependable performance.

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No. 3 of 7 路 Smilyan

HPA300 HEPA Filter Replacement for Honeywell for Multi-Pack Value

4.2 Amazon buyer average

HPA300 HEPA Filter Replacement for Honeywell
HPA300 HEPA Filter Replacement for Honeywell

Best for: Shoppers wanting complete bundled filter kits

What the listing says

  • 饾棖饾棦饾棤饾棧饾棓饾棫饾棞饾棔饾棢饾棙 饾棤饾棦饾棗饾棙饾棢饾棪 – 鈶燬milyan HPA300 hepa r filter replacement is fully compatible with Honeywell Air Purifier…
  • 饾棪饾棬饾棧饾棙饾棩 饾棖饾棩饾棓饾棛饾棫 – Smilyan hpa300 air filter replacement for honeywell is made of high quality non-woven…
  • 饾棙饾棲饾棖饾棙饾棢饾棢饾棙饾棥饾棫 饾棛饾棞饾棢饾棫饾棩饾棓饾棫饾棞饾棦饾棥 – Enjoy fresh air all-year-round with Smilyan HPA300 HEPA Filter Replacement for Honeywell Air…
  • 饾棖饾棦饾棪饾棫-饾棙饾棛饾棛饾棙饾棖饾棫饾棞饾棭饾棙 饾棜饾棦饾棦饾棗饾棪 – Package includes 6 HEPA R Replacement Filters and 8 Activated Carbon Pre-Filters.
  • 饾棪饾棝饾棦饾棧 饾棯饾棞饾棫饾棝 饾棖饾棦饾棥饾棛饾棞饾棗饾棙饾棥饾棖饾棙 – Smilyan adhere to provide all customers with a simple, streamlined shopping experience…

Pros

  • Includes six HEPA and eight pre-filters
  • High MERV 17 rating
  • Pre-cut carbon pre-filters included

Cons

  • Third-party compatible replacement
  • Bulkier storage footprint

The HPA300 HEPA Filter Replacement for Honeywell by Smilyan is an aftermarket solution built for owners operating heavy-duty residential purifiers. Designed to fit the Honeywell HPA100, HPA200, HPA300, and 5000 Series鈥攊ncluding HPA090, HPA250, HPA5200, HPA5220, HPA5250, HPA5300, HPA5350, and HPA8350鈥攖his alternative acts as a direct substitute for HRF-R3 and HR configurations. It provides an extensive bundle containing six HEPA filters alongside eight activated carbon pre-filters.

Constructed using non-woven fabric paired with activated carbon, this hpa300 replacement filter bundle carries a MERV 17 rating. The manufacturer employs lower density structure technology to maintain airflow while capturing 99.97% of target airborne pollutants. The HEPA elements feature rectangular slide-in dimensions of 6.5 inches long, 10.2 inches wide, and 1.6 inches thick, while the pre-cut carbon sheets measure 17.2 inches high by 14.2 inches long and 0.2 inches thick, eliminating the need to measure and cut roll media by hand.

This high-volume kit best serves households running multiple appliances constantly throughout heavy allergy or wildfire seasons. The inclusion of matching carbon pre-filters makes it a comprehensive package for continuous odor adsorption and particulate catching. While genuine Honeywell purists may prefer OEM units, this set gives high-demand users an accessible way to refresh both stages of filtration at regular intervals.

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No. 4 of 7 路 Cabiclean

HPA300 HEPA Air Purifier Filter R for Bulk Filter Stashing

4.0 Amazon buyer average

HPA300 HEPA Air Purifier Filter R
HPA300 HEPA Air Purifier Filter R

Best for: Purifier owners seeking bulk HEPA spares

What the listing says

  • COMPATIBLE WITH HONEYWELL AIR PURIFIER – This HPA300 hepa r filter replacement is fully compatible with Honeywell Air Purifier HPA090, HPA094,…
  • HEPA FILTRATION – Cabiclean air purifier filter replacement for honeywell includes 6 pack HEPA replacement air filters, HPA300…
  • EFFECTIVE AIR CLEANING – Enjoy fresh air all-year-round with Cabiclean HPA300 HEPA Filter Replacement for Honeywell Air Purifier to…
  • COST-EFFECTIVE R FILTERS – Package includes 6 x HEPA R Filter Only.
  • REPLACEMENT RECYCLE – We recommend you to replace the hepa filter R every 6-12 months for optimal performance…
  • UPGRADED EXPERIENCE WITH CONTENTMENT Cabiclean have been committed to providing all customers with high-quality and cost-effective air purifi-er filters, Our…

Pros

  • Six replacement HEPA filters included
  • Durable carbon fiber material
  • Easy slide-in installation

Cons

  • No pre-filters included in pack
  • Lower MERV 12 rating

The HPA300 HEPA Air Purifier Filter R from Cabiclean focuses strictly on particulate capture by supplying a six-pack of HEPA filters without bundled pre-filters. Formulated to fit the extensive Honeywell lineup spanning HPA090, HPA094, HPA100, HPA101, HPA104, HPA105, HA106, HPA200, HPA201, HA202, HPA204, HPA250, HA300, HPA300, HPA300VP, HPA304, HPA3300, HPA5300, and HPA8350, this aftermarket kit handles frequent filter swaps.

This honeywell hpa300 filter alternative is manufactured with carbon fiber pleated media and carries an assigned MERV 12 rating. The filters adopt standard rectangular dimensions of 10.2 inches long by 6.5 inches wide and 1.6 inches thick, sliding smoothly into the console tracks. The listing recommends replacing these disposable filters every 6 to 12 months based on household dust levels and pet density to maintain unimpeded air purification throughout the home.

This bundle suits budget-conscious users who already have bulk carbon pre-filter rolls or who prefer changing the particulate core more frequently than the odor wrap. Because it offers a lower MERV rating than genuine units or dense specialty replacements, it presents less airflow resistance, making it an option for rooms where standard dust, pet dander, and smoke management are the primary concerns.

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No. 5 of 7 路 Honeywell

Honeywell HEPA Air Purifier Filter R for Single Unit Replacements

4.3 Amazon buyer average

Honeywell HEPA Air Purifier Filter R 1 Pack For HPA 100/200/300, 3000, 5000

What the listing says

  • Works with Honeywell Air Purifiers for Home: This HEPA Honeywell air purifier filter replacement is designed…
  • A Brand You Can Trust Improve your air quality and neutralize odors for a cleaner breathing experience year round with Honeywell…
  • Air Purifier HEPA Filter Replacement Honeywell HEPA filters for air purifiers help capture 99.97% of the following airborne allergens and particles:…
  • Compatible Doesn't Mean Comparable For best performance, use only genuine Honeywell air purifier filters; compatible replacement filters for air purifiers,…
  • Effective Air Cleaning and Circulation: A Honeywell HEPA filter air purifier with a Honeywell Certified filter…

The Honeywell HEPA Air Purifier Filter R single-pack (model HRF-R1) provides factory-grade maintenance for single-filter air cleaners. Built exclusively by Honeywell for their console ranges鈥攊ncluding HPA094, HPA100, HPA200, HPA250, HPA300, HPA3100, HPA3300, HPA5100, HPA5200, HPA5300, and HPA8350鈥攖his single cartridge preserves official clean air delivery performance without requiring bulk storage in smaller living spaces.

Made from pleated fabric, this authentic filter traps 99.97% of airborne allergens such as pet dander, pollen grains, microscopic dust, dust mite waste, and smoke residue. Measuring 6.69 inches long by 1.65 inches wide and 10.32 inches thick with an item weight of just 4 ounces, it installs cleanly without binding. Honeywell recommends a 1-year replacement cycle to keep air circulation cycling up to 4.8 times per hour in designated room boundaries, though pre-filters remain sold separately.

This single-unit option suits apartment dwellers, students, or travelers who operate a compact air cleaner like the HPA100, which requires only one filter element at a time. It prevents the need to stash excess boxes in limited closet space, ensuring that when the filter light illuminates, you install an authentic Honeywell filter r that maintains the manufacturer’s operational balance.

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No. 6 of 7 路 Honeywell

Honeywell HEPA-Type Air Purifier Filter U for Compact Tower Purifiers

4.1 Amazon buyer average

Honeywell HEPA-Type Air Purifier Filter U for HHT270 and HHT290 Models

Best for: Owners of compact tower purifiers

What the listing says

  • Air Purifier Filter Replacement This Honeywell U HEPA-Type Filter helps air purifiers capture the following airborne particles: dust, pollen, pet…
  • Works with Honeywell Air Purifiers for Home: This Honeywell HEPA-Type air filter for air purifier is…
  • Includes This box includes a 2-in-1 HEPA-Type air filter replacement with built in carbon pre-filter and installation…
  • Compatible Doesn't Mean Comparable For best performance, use only genuine Honeywell air purifier filters; compatible replacement filters for air purifiers…
  • A Brand You Can Trust Improve your air quality and neutralize odors for a cleaner breathing experience year round with Honeywell…

Pros

  • Integrated carbon pre-filter layer
  • Designed for HHT270 and HHT290
  • Compact five inch width

Cons

  • Requires replacement three times yearly
  • HEPA-type rather than True HEPA

The Honeywell HEPA-Type Air Purifier Filter U (model HRF201B) departs from the console style to serve the brand’s slender tower models. Engineered exclusively to fit the Honeywell HHT270 and HHT290 series, this cartridge features a 2-in-1 design combining particulate-trapping pleated media with a built-in carbon pre-filter layer directly in the housing.

This specialized honeywell filter u hht270 module targets household dust, smoke, pet dander, pollen, and lingering odors within a single, integrated assembly. Sized at 5 inches long by 1 inch wide and 10 inches thick with a durable plastic framework, it weighs 4.64 ounces. Unlike console units that last a full year, Honeywell recommends replacing this HEPA-type filter three times per year to compensate for its compact surface area and preserve circulation up to 4.8 times an hour.

This model suits individuals using compact desktop or bedside towers in dorms, offices, or hotel rooms where footprint matters. Because the carbon layer is integrated directly onto the face of the pleated filter, replacement is a one-step operation that eliminates measuring or cutting outer pre-filters, simplifying air maintenance in tight personal environments.

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No. 7 of 7 路 Honeywell

Honeywell Genuine HEPA Air Purifier Filter for Small Room Towers

4.2 Amazon buyer average

Honeywell Genuine HEPA Air Purifier Filter G, 2-Pack

Best for: Owners of medium tower purifiers

What the listing says

  • In the Box: 2 Honeywell HEPA Filter G to use as Honeywell air purifier filter replacement
  • G HEPA Filters Captures up to 99.97% of airborne particles at 0.3 microns from the air that passes through…
  • Replace Honeywell HEPA air filter replacements once every year
  • HEPA Filter Replacement that Fits Honeywell Models: These Honeywell air purifier filters fit HPA020 series, HPA030…
  • For best performance, use only Certified Honeywell Air Purifier Filters; compatible replacement filters for air purifiers…

Pros

  • Genuine Honeywell certified media
  • Two filters included in pack
  • Captures particles down to 0.3 microns

Cons

  • Pre-filter not included

The Honeywell Genuine HEPA Air Purifier Filter G series arrives in a convenient two-pack designed for modern, narrow-profile towers. Specifically sized to fit Honeywell models across the HPA020, HPA030, HPA075, HPA080, HPA175, and HPA180 series, this certified dual-pack restores proper filtration to vertical air systems.

Constructed with carbon fiber pleated media, the honeywell filter g captures 99.97% of airborne particles down to 0.3 microns from air streaming through the unit. Each filter in this 2-pack measures 5.12 inches long by 1.5 inches wide and 10.24 inches thick, with the total package weighing 7.12 ounces. Designed for an annual replacement schedule, these genuine components ensure proper internal motor ventilation and sealing integrity.

This package is ideal for owners of small-to-medium tower cleaners who want authentic factory filtration in a multi-filter supply. Tower units often employ two G filters stacked or placed side-by-side, making this two-piece pack a complete single-service overhaul that maintains factory-level particulate capture without risk of bypass.

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Before you choose

How to Choose the Right Honeywell HEPA Air Purifier Filter

Conducting an accurate honeywell filter comparison begins by identifying your machine’s model number and determining which letter code corresponds to its internal mounting frame. If you find yourself asking which honeywell filter do i need, look at the sticker on the underside or rear panel of your machine. Console purifiers generally demand Filter R cartridges, while compact tabletop and tower designs rely on specialized sizes like Filter U or Filter G.

Consider the physical stacking system of your specific machine. Large consoles like the HPA300 require three individual Filter R units lined up across the chamber, whereas the intermediate HPA200 uses two, and the smaller HPA100 takes just one. Buying a 3-pack or multi-filter bundle provides complete coverage for a large unit in one purchase, whereas smaller appliances benefit from single cartridges to prevent excess storage clutter.

Decide whether certified factory media or third-party replacements match your maintenance style. Genuine Honeywell filters guarantee tight seal tolerances and tested airflow to protect the internal fan motor from strain, similar to maintaining original standards with live pure air purifier replacement filters. Third-party kits, on the other hand, frequently bundle multiple carbon pre-filters and high quantities of HEPA inserts, which can be useful if you change filters frequently in dusty or smoky settings.

Pay close attention to replacement schedules and media classification. Standard True HEPA filters like R and G carry an expected lifespan of 12 months under typical conditions, while integrated HEPA-type units like Filter U feature shallower pleat depths that necessitate replacement three times per year. Matching your home’s air challenges, whether dust, smoke, or allergen issues like clorox pure allergen triggers, will dictate how often you need to replace your filter media.

Questions people ask

FAQ

How do I know which Honeywell filter letter fits my air purifier?

Honeywell marks their air purifiers and filters with clear letter codes like R, U, or G. To find your unit’s required letter, check the label inside the front grille or on the back panel of the machine. The original user manual also lists the designated letter, indicating whether your unit takes standard Filter R modules, tower Filter G frames, or Filter U cartridges.

What is the difference between genuine Honeywell filters and third-party compatible replacements?

Genuine Honeywell filters are certified by the manufacturer to provide precise dimensional fit, specific static air resistance, and verified particulate capture up to 99.97%. Third-party replacements often deliver larger unit counts or bundled carbon pre-filters at various MERV levels, though their frame dimensions and seal densities can vary slightly from factory specifications.

How often should Honeywell HEPA filters be replaced?

Genuine Honeywell Filter R and Filter G replacements are designed for replacement once per year under normal residential use. In contrast, the Filter U HEPA-type module features a more compact media bed with an attached pre-filter, requiring replacement three times per year to maintain optimal air delivery and motor efficiency.

Do Honeywell HEPA filters include the carbon pre-filter?

Most standard Honeywell HEPA packs, including official Filter R and Filter G selections, do not include the carbon pre-filter; pre-filters must be purchased separately. However, Filter U features an integrated built-in carbon pre-filter layer, and select third-party kits include pre-cut carbon sheets in the box.

Can Honeywell HEPA filters be vacuumed or washed with water?

Honeywell HEPA filters are disposable and should never be washed with water, as moisture damages the delicate pleated fibers and ruins particle capture efficiency. While gently vacuuming surface lint can occasionally clear heavy dust buildup, it does not clear deep-seated trapped allergens, making physical replacement necessary when the filter reaches the end of its service life.

Prices, specifications and the feature lines above are read from the product listing and can change without notice. Every score is the average rating Amazon buyers left for that item; nothing on this page is written from handling the product.

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