| Product Name | 20-inch Performance Box Fan Black |
| Model Number | FB50-16HB |
| Warranty | 1 Year Limited |
| Dimensions | |
| Product Length | 20 in |
| Product Width | 6 in |
| Product Height | 21 in |
| Net Weight | 6.8 lbs |
| Gross Weight | 8 lbs |
| Electrical | |
| Voltage | 120V,1Ph |
| Frequency | 60Hz |
| Power | 55 W |
| Current | 0.5 |
| Rated Power | 55 |
| Step Power | Low41//Middle47/High53，±4 |
| Certification | ETL |
| Packaging | |
| Package Length | 20.9 |
| Package Width | 4.6 |
| Package Height | 21.9 |
| Timer | None |
| Fan Blade Type | TF50_5A |
| Blade Diameter | 20.0 |
| Max Windspeed | 145 |
| Air Volume | 65 |
| Max Noise Level (db) | 73 |
| Min Noise Level (db) | 0.00 |
| Speed Regulation Ratio | None |
| Oscillation | <80 |
| Step Load Speed | Low800/Middle1000/High1150，±100 |
| Temperature Rise | 70 |
| Conversion Constant Frequency | Constant Frequency |
| Blade Material | PP |
| Blade Quantity | 5 |
| Settings | 3 |
| Stepless Speed Regulation | No |
PTC heaters are generally considered safe for most people. However, some people may experience discomfort from the direct infrared radiation emitted by radiant PTC heaters, especially if they have sensitive skin or are prone to dryness. Using a humidifier or avoiding prolonged exposure to the heater can help mitigate these concerns.
PTC heaters are generally considered safe for most people. However, some people may experience discomfort from the direct infrared radiation emitted by radiant PTC heaters, especially if they have sensitive skin or are prone to dryness. Using a humidifier or avoiding prolonged exposure to the heater can help mitigate these concerns.
PTC heaters are generally considered safe for most people. However, some people may experience discomfort from the direct infrared radiation emitted by radiant PTC heaters, especially if they have sensitive skin or are prone to dryness. Using a humidifier or avoiding prolonged exposure to the heater can help mitigate these concerns.
PTC heaters are generally considered safe for most people. However, some people may experience discomfort from the direct infrared radiation emitted by radiant PTC heaters, especially if they have sensitive skin or are prone to dryness. Using a humidifier or avoiding prolonged exposure to the heater can help mitigate these concerns.
PTC heaters are generally considered safe for most people. However, some people may experience discomfort from the direct infrared radiation emitted by radiant PTC heaters, especially if they have sensitive skin or are prone to dryness. Using a humidifier or avoiding prolonged exposure to the heater can help mitigate these concerns.
