VIVOSUN AeroZesh T6
#1 in 6 inFull review
A 6 in EC fan that moves about as much air as the CLOUDLINE S6 on half the rated power, for less money. The rated noise is higher.
Amazon $89.99$89.99
The VIVOSUN AeroZesh T6 is the better inline duct fan overall, rated 4.0 to 3.2. The VIVOSUN AeroZesh T6 leads on controls and airflow. The VIVOSUN R6 6 in Inline Fan wins on value. The VIVOSUN R6 6 in Inline Fan costs $26 less ($63.99 vs $89.99).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
VIVOSUN R6 6 in Inline Fan
#3 in 6 inFull review
A low-cost 6 in fan for bathroom, basement or tent exhaust when running cost and filter performance matter less than price.
Amazon $63.99$63.99
Which should you buy?
- Choose the VIVOSUN AeroZesh T6 for controls (speed controller included, timer or cycle modes vs speed controller included) and airflow (408 CFM through 6 in duct vs 390 CFM through 6 in duct).
- Choose the VIVOSUN R6 6 in Inline Fan for value ($16.41 per 100 CFM ($63.99, 390 CFM) vs $22.06 per 100 CFM ($89.99, 408 CFM)).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every 6 in inline duct fan; a clear win is highlighted. How we rank explains each one.
| Factor weight | VIVOSUN AeroZesh T6 | VIVOSUN R6 6 in Inline Fan |
|---|---|---|
| Overall rating | 4.0/5 | 3.2/5 |
| Value 25% | 61 $22.06 per 100 CFM ($89.99, 408 CFM) | 91 $16.41 per 100 CFM ($63.99, 390 CFM) |
| Efficiency 25% | 96 11.7 CFM per watt (408 CFM, 35 W), from a power figure labeled average | 0 power draw not published, scored as the lowest |
| Airflow 15% | 79 408 CFM through 6 in duct | 70 390 CFM through 6 in duct |
| Noise 15% | 80 32 dBA at full speed | 74 34 dBA at full speed |
| Controls 10% | 55 speed controller included, timer or cycle modes | 40 speed controller included |
| Warranty 10% | 25 2-year warranty | 0 warranty not published, scored as none |
Specifications
| VIVOSUN AeroZesh T6 | VIVOSUN R6 6 in Inline Fan | |
|---|---|---|
| Performance | ||
| Duct size | 6 in | 6 in |
| Rated airflow | 408 CFM | 390 CFM |
| Power at full speed | 35 W | - |
| Power figure | Labeled average | - |
| Airflow per watt | 11.7 CFM/W | - |
| Price per 100 CFM | $22.06 | $16.41 |
| Noise at full speed | 32 dBA | 34 dBA |
| Top speed | 3,000 RPM | 2,450 RPM |
| Controls | ||
| Motor | EC | - |
| Controller | 10-speed controller with cycle modes | Stepless speed controller |
| Speeds | 10 | Stepless |
| Temperature and humidity control | No | No |
| Phone app | No | No |
| Timer or cycle modes | Yes | No |
| Build | ||
| Housing | Plastic | Plastic |
| Ingress rating | IP44 | - |
| Voltage | 110-240 V | - |
| Warranty | 2 years | - |