Dreo OH310 Oil-Filled Radiator
#1 in RadiatorsFull review
For a bedroom or office that needs silent, steady heat held at a set temperature. A fan heater warms a cold room faster for short stays.
Amazon $99.99$99.99
The Dreo OH310 Oil-Filled Radiator rates 3.9 among radiators space heaters; the Amazon Basics DQ1722D 500 W Mini Heater rates 3.0 among fan heaters ones. The Amazon Basics DQ1722D 500 W Mini Heater costs $82.34 less ($17.65 vs $99.99).
Amazon Basics DQ1722D 500 W Mini Heater
#39 in Fan heatersFull review
For warming your hands and legs at a desk without tripping a shared circuit. It will not heat a room.
Amazon $17.65$17.65
Prices were last checked October 30, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Scores side by side
These two sit in different type classes (radiators and fan heaters), and each is scored against the reference points for its own class, so a rating says how well each does among its own type peers. How we rank explains each factor.
| Factor weight | Dreo OH310 Oil-Filled Radiator | Amazon Basics DQ1722D 500 W Mini Heater |
|---|---|---|
| Overall rating | 3.9/5 | 3.0/5 |
| Value 25% | 57 $67 per kW ($99.99, 1,500 W) | 65 $35 per kW ($17.65, 500 W) |
| Safety 25% | 100 ETL listed, tip-over shutoff, overheat shutoff | 45 tip-over shutoff; no safety listing published |
| Thermostat 15% | 100 holds a set temperature | 0 fixed heat levels only |
| Warranty 15% | 0 1-year warranty | 50 warranty not published (neutral score used) |
| Controls 10% | 75 eco mode, timer, remote; no app | 0 basic; no eco mode |
| Low setting 10% | 67 down to 600 W | 83 down to 500 W |
Independent measurements
Dreo OH310 Oil-Filled Radiator
No independent test published yet.
Amazon Basics DQ1722D 500 W Mini Heater
| Tested by | Noise | Power draw | Conditions |
|---|---|---|---|
| Tom's Guide | 51.4 dB | - | Sound level measured while heating (its only heat setting); distance not stated. Tom’s Guide also measured an average 0.12 kWh energy use in its room test, not a power draw. |
Specifications
| Dreo OH310 Oil-Filled Radiator | Amazon Basics DQ1722D 500 W Mini Heater | |
|---|---|---|
| Heating | ||
| Heat settings | 600 to 1,500 W | 500 W |
| Type | Radiator (no fan) | Fan |
| Element | Oil-filled | Ceramic |
| Oscillates | No | No |
| Controls | ||
| Thermostat | Digital | No |
| Eco mode | Yes | No |
| Timer | Yes | No |
| Remote | Yes | No |
| App | No | No |
| Safety | ||
| Safety listing | ETL | None published |
| Tip-over shutoff | Yes | Yes |
| Overheat shutoff | Yes | - |
| Build | ||
| Noise | - | 48 dB |
| Dimensions | 12.2 x 9.84 x 26.06 in | 3.2 x 5.9 x 6.0 in |
| Weight | 17.6 lb | 1.4 lb |
| Warranty | 1 year | - |
| Released | 2023-09 | - |