Brands
Who makes what, and what each one is good at
Most brands here are excellent at one thing and ordinary at the rest. These pages say which is which, what a range costs to keep running once its filters and seals start wearing, and where the same factory sells the same appliance under three badges.
- Dreo United States (design), manufactured in China The brand most willing to publish a real number — and, twice, unable to agree with itself on one 14 reviews
- Levoit United States A real CADR on every purifier — and a room-coverage figure that can't decide on itself 4 reviews
- Cecotec Spain The entry-price option in three families — with real gaps in what it publishes 3 reviews
- Philips Netherlands The only evaporative humidifier in our lineup, and a purifier that names its own certification 2 reviews
- Xiaomi China The most complete budget spec sheet we found in any family 1 review
- Dyson United Kingdom The premium design claim, and the standard comparison numbers it doesn't publish 1 review
- Bosch Germany A recognized name, mode-based control, and the lowest extraction rate of its price tier 1 review
- COMFEE' China (Midea Group) A numeric humidity target and R290 refrigerant, at a room-size figure that shifts by market 1 review
- Pro Breeze United Kingdom The highest extraction rate in its family, and WiFi control the others don't have 1 review
- De'Longhi Italy Two heaters, two technologies, both missing a room-coverage figure 4 reviews
- Könighaus Germany A whole-line room-size table, and a thermostat that isn't clearly in the box 1 review
- Rowenta France (Groupe SEB) The simplest heater in its family, at the lowest price 1 review
- Noirot France Genuine fluid inertia, French certification, and a single confirmed market 1 review
- Airthings Norway The widest sensor set we found — radon included — built entirely around an app 1 review
- SwitchBot China A named CO2 sensor and a stated accuracy figure, at a mid-tier price 1 review
- TFA Dostmann Germany A plug-in traffic light, at the lowest price in its family 1 review
- Gymax United States (design), general houseware importer The only air conditioner in this family that also heats 1 review
- Temprium China The cheapest portable air conditioner we reviewed, with the smallest room rating 1 review
- Okyuk China The only portable air conditioner in this family to name its refrigerant 1 review
- MilleLoom United States (design), general importer The cheapest window unit we found — built for a North American socket 1 review
- Vtronix Classic America United States (design), general importer WiFi and Alexa on a window unit, still built for a North American socket 1 review
- Briloner Germany The smallest ceiling fan we reviewed, at the lowest price 1 review
- EXTRASTAR Italy A mid-size reversible fan with folding blades for easier installation 1 review
- ROTTOGOON China The largest ceiling fan in this family, with a light and an app — sold on one market 1 review
- MiKoMiKa Not stated by the manufacturer The smallest, cheapest ceiling fan in this family 1 review
- Dimplex United Kingdom (Glen Dimplex) A flame that costs 7 watts, sold directly by Amazon on every confirmed market 1 review
- Juskys Germany The simplest, cheapest fireplace we compared — freestanding and app-connected 1 review
- KAMINIO United Kingdom Three ways to fit it, and two power levels in one unit 1 review
- LIPETY China The only battery-powered, foldable fan in this family 1 review
- SereneLife United States The two largest evaporative coolers in this family, one with a stated airflow figure 3 reviews
- Temtop United States NDIR CO2 and laser PM2.5, in one mid-priced monitor 1 review
- Alpina Not stated by the manufacturer The simplest, cheapest heater in its family — with no inertia claim 1 review
- Bestherm France A ceramic inertia core and real programming, at a mid-range price 1 review
- BALDERIA Germany A stepless thermostat, in a freestanding console cabinet 1 review