DEF - LF Systems

DEF

Laundry Exhaust System

6,000 cfm

Simple

Up To

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Cleanout Access

Aluminum
Construction

Galvanized

The DEF Dynamic Exhaust Fan from LFSystems offers a G90 galvanized steel housing with a dynamically balanced backward inclined (BI) or curved (BC) impeller and inlet ring constructed of 5052 Aluminum with capacities up to 6,000 CFM. The DEF is ETL listed for our Laundry Exhaust System, Supply Air System & High-Rise Exhaust System. It is also a great option for bathroom and domestic kitchen exhaust.. With direct drive, belt-free motor and a tool-less access panel for cleanout, theDEF is the perfect choice for your application.

When combined with an L-Series controller, the DEF maintains proper pressure in the duct or room under all conditions.

DATA SHEETS

SELECT SIZE

Control Options

- High-Rise Exhaust System
- Up to 3 Exhaust Sensors
- 7” Color Touchscreen

L330 Constant Pressure Controller

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L150 Constant Pressure Controller

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

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