Coway AP-1512HH / AP-1512HH(W) Replacement Filter Evidence Guide

Official filter-set evidence exists, but AP-1512HH fit should still be read through Coway's serial-code boundary.

Current answer

Evidence-based compatibility answer

Not a buying recommendation

Current evidence supports official Coway AP-1512HH / AP-1512HH(W) filter-set compatibility, but the fit decision still depends on Coway's serial-code boundary. SpareSignal separates official Coway manual/support evidence and official structured product metadata from retailer SKU claims and AP-1512HH / 200M marketplace wording.

Evidence basis

Official Coway manual/support evidence, official structured product metadata, confirmed compatibility records, and marketplace signal summaries kept in separate evidence layers.

Boundary

Retailer SKU reuse, shared AP-1512HH / 200M wording, and seller claims do not override Coway's serial-code boundary.

Next evidence to look for

Confirm the unit serial code against Coway support guidance before relying on SKU or marketplace wording.

Evidence rating snapshot

Compatibility confidence and risk signals

Compatibility Confidence High

How strongly the current evidence set supports the model-to-part relationship. This is an evidence rating, not a product recommendation.

Evidence Strength Strong

Whether the answer is supported by official or high-trust evidence rather than seller text. Evidence strength does not verify product quality.

Misfit Risk Medium

Risk rating reflects compatibility uncertainty, not product safety or quality.

Marketplace Noise Not captured

Marketplace listings are signals, not compatibility proof. This score reflects marketplace clutter and does not confirm fit.

Part-number Ambiguity Low

Part-number ambiguity reflects unresolved numbering, not equivalence. Similar-looking codes should not be treated as the same part without evidence.

Official Evidence Coverage Present

How much official evidence is available for this model context. Marketplace claims do not fill an official evidence gap.

Data Freshness Fresh

Latest checked date in the current evidence set: 2026-05-18.

These ratings describe evidence quality and compatibility uncertainty. They are not product quality ratings or buying recommendations.

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Compatibility Confirmed 5 records official evidence only

Evidence Official evidence 5 records

Risk Medium risk claims separated not confirmed fit

Market signals 17 not confirmed fit

Last checked Updated recently 2026-05-18 current evidence set

Last checked

Evidence freshness

This panel summarizes when the current evidence set was last checked. A checked date means the source or evidence record was reviewed at that time. It does not guarantee that the source remains unchanged.

Latest checked 2026-05-18 27 records

Latest checked date across compatibility, official evidence, and marketplace signal records.

Compatibility records 2026-05-18 5 records

Model-to-part compatibility records in the current evidence set.

Official evidence records 2026-05-17 5 records

Official or high-trust evidence records for this model context.

Marketplace signal records 2026-05-18 17 records

Observed seller, platform, review, availability, or marketplace wording signals.

Freshness status Updated recently Based on 2026-05-18

Latest checked date is within 365 days.

Confirmed compatibility from official evidence

This table lists compatibility relationships supported by official evidence. Rows with missing part numbers are shown as evidence gaps, not complete replacement-part records. The compatible part/filter label uses the best available part record label when an official SKU is not captured.

This table is filtered to the scope of this page. Scope: AP-1512HH replacement-filter guide

Device	Compatible part / filter	Official part number / SKU	Status	Evidence source	Scope / region	Risk	Last checked	Confidence
AP-1512HH / AP-1512HH(W)	Original Filter set 1 HEPA filter + 2 deodorization/custom filters	3304899 / 3109905 / 3118096	Confirmed	Official website	Region not specified	Medium risk	2026-05-18	90
AP-1512HH / AP-1512HH(W)	Original Filter set 1 HEPA filter + 2 custom/deodorization filters	00003118096	Confirmed	Official website	Region not specified	Medium risk	2026-05-18	90
AP-1512HH / AP-1512HH(W)	Original Filter set 1 HEPA filter + 2 allergen deodorization/custom filters	00003117063	Confirmed	Official website	Region not specified	Medium risk	2026-05-18	90
AP-1512HH / AP-1512HH(W)	Original Filter set 1 HEPA filter + 2 intense smoke deodorization/custom filters	00003116999	Confirmed	Official website	Region not specified	Medium risk	2026-05-18	90
AP-1512HH / AP-1512HH(W)	Original Filter set 1 HEPA filter + 2 pet deodorization/custom filters	00003117062	Confirmed	Official website	Region not specified	Medium risk	2026-05-18	90

Official source receipts

These source receipts support the compatibility boundaries above.

Source	Captured official item	What this evidence supports	Part number / SKU captured	Scope / region	Reliability	Checked
Official parts page	Coway Airmega Mighty AP-1512HH & 200M Filter Set \| Air Purifier Filter Set	Official Cowaymega product page source / Shopify product JSON identify Airmega Mighty AP-1512HH & 200M Filter Set. Supports compatibility boundary · Region / scope warning	3304899 / 3109905 / 3118096 Official structured data	US	95	2026-05-17

Marketplace noise snapshot

Marketplace records are signals only. They do not create official compatibility evidence.

Top observed marketplace claim patterns on this page.

Review / listing activity signals (17) · Broad model / model-family claims (15) · Part-number or code confusion (13)

Review / listing activity signals17 observed rows

Broad model / model-family claims15 observed rows

Part-number or code confusion13 observed rows

View marketplace noise reportReview full marketplace signal patterns and the evidence boundary.

Evidence feedback

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SpareSignal separates official compatibility evidence from seller claims and marketplace noise. If you found a filter that does not fit this model, use the form below so the current evidence set can be reviewed.

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