air purifier

Coway Airmega AP-1512HHS (MightyS)

Coway

mid local: poor Wi-Fi

Price: $299.99 verified Sep 7, 2026
HA fit: poor
Works offline: no
Setup: easy
Hub needed: no

All air purifiers → Compare air purifiers →

Affiliate link - I may earn a commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases; some links go to other retailers with the same arrangement.

Coway Airmega AP-1512HHS (MightyS) air purifier

Quick verdict

The Wi-Fi version of the perennially top-rated Coway Mighty, adding app control and HA visibility through the community IoCare integration. Not local: the community IoCare integration polls Coway's cloud. It leans on the manufacturer cloud, so it's here mainly as a fallback when local options run short.

Notes last checked Sep 1, 2026.

Compatibility snapshot

Home Assistant poor

Apple Home none

Google Home good

Alexa good

Works offline partly / no

Setup easy

Extra hub needed no

Power AC mains

Why it stands out

Class-leading filtration and value for ~800 sq ft (2 ACH coverage)
Community IoCare HA integration controls speed/mode and reads AQI
Quiet, with auto and eco modes

Reasons to hesitate

Cloud-only: IoCare requires a Coway account and breaks if cloud is down
Coway forces periodic password changes that break the HA connection
No local API, Matter or Thread

Best for

Users who want a proven purifier and accept cloud control
Large living spaces

Avoid if

you want fully local control with no cloud account

Privacy and local-control notes

Not local: the community IoCare integration polls Coway's cloud, so control and status route through Coway's servers. It earns a place here because the underlying AP-1512HH is a benchmark purifier and at least has community HA control.

Home Assistant support: supported · integration path: home-assistant-iocare (HACS).

Buying reality check

Price notes: Around $300 (the Amazon buy box read $299.99 on 2026-08-31). Mid-range pricing.

Verified price reads: lowest seen $299.99, latest $299.99 on Sep 7, 2026.

Sep 7, 2026$299.99amazon
Aug 31, 2026$299.99amazon

Compare side by side: see air purifier comparisons →

Verified against

Integration source on GitHub (integration, local, spec) · checked Sep 6, 2026
Manufacturer page (protocols, spec) · checked Sep 6, 2026

Spotted something wrong? Report an error on this page and I will check it against the source and fix it.

Buying guide for this category

No buying guide for air purifiers yet. The compare table lines up every air purifier in the catalog on the same columns, which is the next best thing.

Compare air purifiers →

Articles that mention this product

Black Friday smart home deals: what a good price looks like

The buy-box prices I recorded across 106 products before the sales started, which categories are worth waiting for, and the discounts that are traps rather than deals.

Read article →