Latest checked date across compatibility, official evidence, and marketplace signal records.
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Coway AP-1512HH / AP-1512HH(W) Marketplace Noise Report
This report summarizes marketplace listing patterns for Coway AP-1512HH / AP-1512HH(W). Marketplace listings are signals, not official compatibility evidence.
Current answer
Evidence-based compatibility answer
This report tracks how retailer and seller listings expand AP-1512HH compatibility to 200M, AP-1518R, AP-1512HHS, and similar wording. Those are marketplace signal records only and do not override Coway's serial-code boundary or official SKU evidence.
Evidence basis
Marketplace signal records interpreted against the official manual/support boundary and the official SKU structure already captured for AP-1512HH.
Boundary
Seller-compatible wording, retailer brand fields, reviews, or platform activity do not create official compatibility.
Next evidence to look for
Compare any broad seller claim against the official serial-code boundary and the official SKU family before treating it as fit evidence.
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Compatibility Confirmed 1 confirmed record official evidence only
Evidence No official evidence 0 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.
Model-to-part compatibility records in the current evidence set.
Official or high-trust evidence records for this model context.
Observed seller, platform, review, availability, or marketplace wording signals.
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.
| 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 |
Official source receipts
These source receipts support the compatibility boundaries above.
View official source receipts (2)
| 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 |
| Official website | Filter Replacement for Airmega AP-1512HH / AP-1512HH (W) – Coway | Official Coway Zendesk article tells users to purchase the AIRMEGA 200M & AP-1512HH FILTER SET and provides serial-code gating. Supports compatibility boundary · Supports incompatibility boundary · Region / scope warning | Airmega 200M & AP-1512HH Filter Set Official support response | US | 95 | 2026-05-17 |
Marketplace noise summary
Marketplace records are signals only. They do not create official compatibility evidence.
Counts are observed marketplace records, not market share or proof of fit.
- Main pattern:Review / listing activity is the dominant pattern here, with 17 observed records.
- Why it matters:Review and listing activity can make a listing look active or trustworthy without proving fit.
- Risk created:The risk is mistaking popularity or review activity for official proof. Marketplace listings, Amazon reviews, seller claims, and retail pages are signals.
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.