Observed arrival · 2026-11-04

FiledRating checks the numbers on the box

filedrating.com Visit website

Editorial interest 83/100 Selection signal · not a rating of the site

A searchable database of DOE-certified capacity figures for portable and window air conditioners, dehumidifiers, and air purifiers, with room-sizing guides.

Landing page captured for the 2026-11-04 issue.

For: People comparing room-cooling or air-quality appliances
Worth noticing: Amazon matches require agreement on brand, model number or UPC, and product type; the site reports matches for 528 of 2,639 models.

Field notes

The lookup accepts a model number, ASIN, or UPC, and the homepage also offers category and room-size browsing. FiledRating says a product listing is linked only when the brand, model number or UPC, and product type agree; it reports matches for 528 of 2,639 models. Its methodology section says DOE snapshots are refreshed about every two weeks and older snapshots are kept.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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