
and Supply Air Fan
continuous
Construction

When combined with an L150 controller, the LFSystems Supply Air System (SAS) maintains a neutral pressure in the space when referenced to atmosphere.
For more information, visit the Supply Air Systems page.




- Up to 3 Exhaust Sensors
- 7” Color Touchscreen

- Supply Air System
- Laundry Exhaust & Supply Air System
- High-Rise Exhaust System
- Simple 4-button LCD interface