Review on 💨 Efficient and Powerful Wathai Brushless Cooling Blower Fan - 120mm x 32mm, Strong 12V DC Centrifugal Fan for High Airflow by Landon Bandepalli

I bought these and installed them in a soundproof/weatherproof enclosure I built for my Predator 2000 generator while roaming around in my RV. Fans pull in cold air from the bottom of the case and expel heat and exhaust gases through the top. I took a chance and was very impressed although they were a bit smaller than I expected. But once they were both installed and plugged into the same plug they plugged into one outlet and my camper was plugged into another and ran 4 days straight and only stopped when I shut off the generator to refuel and immediately turned back on. . , which keeps the internal temperature of the case between 85-95°C, even when it has been loaded almost to the maximum power. This little science experiment was a success!