VEVOR 4129 CFM Cooler JH-43Y
A big, cheap cooler for a garage, workshop or patio in a dry climate, with a hose hookup for all day running.
Amazon $325.90$325.90
The VEVOR 4129 CFM Cooler JH-43Y is the better evaporative cooler overall, rated 3.7 to 2.8. The VEVOR 4129 CFM Cooler JH-43Y leads on value, features and airflow. The Big Ass Fans Cool-Space 300 wins on tank. The VEVOR 4129 CFM Cooler JH-43Y costs $1,673.10 less ($325.90 vs $1,999).
Big Ass Fans Cool-Space 300
#12 in 2,000 CFM and upFull review
For a workshop or studio owner who wants a heavy duty cooler with thick media and a long warranty more than raw airflow per dollar.
Amazon $1,999$1,999
Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the VEVOR 4129 CFM Cooler JH-43Y for value ($78.93 per 1,000 CFM ($325.90, 4,129 CFM) vs $713.93 per 1,000 CFM ($1,999, 2,800 CFM)), features (rigid cooling pads, oscillation, remote, hose hookup vs rigid cooling pads, hose hookup) and airflow (4,129 CFM vs 2,800 CFM).
- Choose the Big Ass Fans Cool-Space 300 for tank (16 gal tank vs 12.7 gal tank).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every 2,000 CFM and up evaporative cooler; a clear win is highlighted. How we rank explains each one.
| Factor weight | VEVOR 4129 CFM Cooler JH-43Y | Big Ass Fans Cool-Space 300 |
|---|---|---|
| Overall rating | 3.7/5 | 2.8/5 |
| Value 30% | 90 $78.93 per 1,000 CFM ($325.90, 4,129 CFM) | 12 $713.93 per 1,000 CFM ($1,999, 2,800 CFM) |
| Airflow 25% | 36 4,129 CFM | 7 2,800 CFM |
| Tank 10% | 21 12.7 gal tank | 36 16 gal tank |
| Features 15% | 100 rigid cooling pads, oscillation, remote, hose hookup | 50 rigid cooling pads, hose hookup |
| Warranty 20% | 50 warranty not published (neutral score used) | 100 5-year warranty |
Specifications
| VEVOR 4129 CFM Cooler JH-43Y | Big Ass Fans Cool-Space 300 | |
|---|---|---|
| Cooling | ||
| Airflow | 4,129 CFM | 2,800 CFM |
| Cooling area | - | 1,200 sq ft |
| Cooling pads | Rigid cellulose | Rigid cellulose |
| Pad thickness | 1.2 in | 8 in |
| Tank | 12.7 gal | 16 gal |
| Hose hookup | Yes | Yes |
| Controls and build | ||
| Fan speeds | 3 | - |
| Oscillation | Yes | - |
| Remote | Yes | - |
| Power draw | 175 W | - |
| Weight | 35.7 lb | 100 lb |
| Warranty | - | 5 years |