Description
All Blowers are single unit sturdy metal construction with carrying handles and 27 1/2 in. custom fiberglass base.
- Power: Briggs & Stratton 3.5 hp Gasoline
- Carrying Weight: 65 lbs
- Standard Capacity: 1800 CFM @ 1.7 static pressure*
- Model 20-S includes an auxiliary outlet with a removable cover and adjustable damper to direct air/smoke through the base or auxiliary outlet. The auxiliary outlet is designed for applications where smoke must be introduced into openings other than manholes.
- Made in the USA
*Also available as 4200 CFM @ 3.0 static pressure, or 4000 CFM @ 4.0 static pressure.
How much CFM do I need?




