For that price, I’d expect prestissimo, not allegro.
Limit of 10?! But I need 11. Oh well, that blows.
Aw, man!
I think I could buy a new central HVAC for less…
Wait, it says it also sucks….” interchangeable flange for intake or exhaust ”…….fyi
This deal blows
It’s a suck and blow system all in one.
I think I know what this is, which would explain why it’s so expensive. This looks like what is called a “smoke ejector” in firefighting. You place it in a window of a structure when it is safe to do so and it is a ridiculously powerful fan that does exactly what it sounds like.
The Allegro Industries 9525-50EX High Output EX Blower is primarily used for providing ventilation in hazardous and confined spaces. Its spark-resistant, explosion-proof construction allows it to safely move large volumes of air in potentially volatile environments.
Key features for hazardous applications
Explosion-proof motor: The powerful motor is UL listed and certified (IECEx/ATEX/INMETRO), ensuring it does not ignite flammable gases, vapors, or dust.
Spark-resistant construction: The housing is made of 16-gauge cold-rolled steel, and the fan blades are anti-static, preventing sparks from being generated.
High-output airflow: With a high-powered 1-1/2 HP motor, the unit can effectively push or pull a high volume of air, enabling faster and more thorough ventilation.
Intake or exhaust mounting: An interchangeable flange allows the unit to be configured for either drawing air out of or pushing air into a space, offering flexibility for different ventilation needs.
Google AI summary (abridged)