IDENTIFY THE PART BEFORE CHECKING FIT
Find a replacement filter by its part number
Start with the printed filter part number or brand. Copy every letter, hyphen and suffix to avoid confusing similar products.
Search documented filter codes
Search by printed number, category and source type. Source-type filtering applies only to consumer references and excludes automotive matches; clear it to search automotive sources too. This is not a compatibility search.
Search 319 source-linked consumer filter references across 8 categories and 65 manufacturer-listed automotive codes.
Identity is not compatibility. These are independently attributed candidate part references, not a list of guaranteed matches for your appliance. The original source distinguishes genuine part listings from third-party replacement candidates. FilterFound has not independently verified any appliance-to-filter fit in this directory or checked live stock, certifications or prices.
This tool searches documented identities, not the manufacturers’ compatibility databases. Results with search parameters are deliberately noindex; only this introductory directory has a canonical URL. For HVAC exact-fit evidence, use the verified compatibility checker.
Matching consumer filter references
Showing 1–24 of 48 consumer source references.
Blueair — 103770
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 106155
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 106157
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 106319
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 106322
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 110009
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 110671
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 110672
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 110673
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 110871
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 111851
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 111852
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 201DPF
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 201PF
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 402DPF
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 402PF
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — 501PFK
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — F121PACF101653
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — F121PACF104507
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — F211PACF101652
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — F211PASB109168
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — F311PACF105618
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — F311PACF108589
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Blueair — F311PASB109169
Source-listed filter partFit not independently verifiedUse the appliance label and manufacturer replacement instructions to verify the exact cartridge.
Source scope and purchasing limits
- Filter family
- Air purifier filters
- Source classification
- Source-listed filter part
- Appliance compatibility
- Not independently verified
- Price, stock and certifications
- Not checked
Choose the filter you are replacing
- Air purifier filters48 documented candidates
Is the old part a pre-filter, carbon stage or particulate replacement?
- Dishwasher filters25 documented candidates
Are you looking at a removable debris screen or a different pump component?
- Dryer lint filters5 documented candidates
Is the damaged part the removable lint screen or another venting component?
- Microwave grease and charcoal filters20 documented candidates
Does the unit vent outside or recirculate through charcoal?
- Range hood filters36 documented candidates
Do you need a washable grease mesh or a replaceable odor cartridge?
- Refrigerator water filters161 documented candidates
Which genuine cartridge reference is printed on the old unit?
- Robot vacuum filters10 documented candidates
Is the part the dustbin filter or a different brush or sealing accessory?
- Vacuum filters14 documented candidates
Is this the motor intake, exhaust or washable foam filter?
What to check before ordering any replacement
1. Read the installed equipment label. Record manufacturer, full model and any suffixes. The equipment model and the filter part number are different identifiers; do not substitute one for the other.
2. Identify the filter stage and interface. A grease mesh, carbon deodorizing cartridge, water filter, lint screen or particulate purifier media can share dimensions without fitting or performing the same job. For water treatment, a filter’s existence in a catalogue is not proof of a contaminant-reduction certification.
3. Check the current manufacturer instructions. Confirm the intended part and revision against the specific device before buying. For a damaged or unsafe part, consult the manufacturer's service instructions rather than operating equipment without required filtration.
4. Keep uncertainty visible. This source-backed identification catalogue does not create a FilterFound verified-fit verdict. For exact HVAC cabinet-to-filter results, use our separately governed HVAC reference directory. If you only know the appliance model, start with the official EPA equipment model lookup, which also makes no filter-fit claims.
Factual part-number dataset transformed with attribution to PartAnswers (CC BY 4.0), observed 2026-11-07. No maker endorsement, copied imagery, review ratings, product descriptions or compatibility mappings are included. The nine separately reviewed OEM part identities with Amazon links are clearly marked as shopping leads, not verified fit or stock. Correction requests should identify the full model and a current manufacturer document.