(checked 2026-10-10)21,360 ratings, which also appear on listing B0C6FFK1GV. The page title says '2026 Upgraded' and includes a remote, so ratings are likely pooled across Atom 316 variants and colors.
Good Housekeeping's best value: a tiny, cheap heater with a real 1°F thermostat and tip-over protection that is hugely popular on Amazon. But its touch buttons are hard to find in the dark, it is meant for smaller rooms, and reliability is a mixed aspect on Amazon, with some owners saying it died within months.
Top complaints
- Some units stop working within months
Reliability is a mixed aspect in Amazon's review summary (894 mentions: 497 positive, 397 negative). Some owners report it stops working after 8 months.
- Touch buttons are hard to find
Good Housekeeping's only con: its touch-sensitive buttons may be difficult to locate or identify because they aren't backlit and give no tactile feedback.
Source: Good Housekeeping - Built for smaller spaces
Good Housekeeping pitches it for keeping smaller areas warm, or suggests buying two for larger spaces; in its lab it raised a medium room by 7°F in 30 minutes.
Source: Good Housekeeping
What owners love
- Strong heat for its size
Good Housekeeping says it packs as much heating power as models costing over three times as much (+7°F in 30 minutes in a medium room). Performance and heat output are top Amazon positives.
- Loaded with safety features
Good Housekeeping lists a cool-to-the-touch exterior, automatic timer, tip-over protection, and a fan that runs 30 seconds after shutoff to prevent overheating. Amazon owners confirm it shuts off when tipped over.
- Quiet, compact and precise
47.9 dB at 6 inches on max, about a refrigerator (Good Housekeeping); a 41-95°F thermostat in 1°F steps. Noise level and compact size are Amazon positives.
- You want physical buttons you can feel in the dark
- You need to heat a large room with one unit
- You want proven long-term reliability
- Small bedrooms and offices
- A budget heater with an exact-degree thermostat
- Buying two units for a larger space
Scores (tap for why)
What experts say
- Good Housekeeping: Best value (updated Feb 2026): excellent price, loaded with safety features and robust heat in a compact housing; the con is touch buttons that are hard to locate or identify.