Chimney Fans


How do you effectively remove stale air from large rooms or from rooms utilizing sidewall air inlets? Del-Air's chimney fans provide the option you are looking for! The double walled chimney may be foam filled to reduce condensation and modified to allow for various roof pitches.

All Del-Air chimney fans have an optional automatic louver system to ensure fans do not exhaust more air than required on windy days.

Polyethylene double walled construction provides a durable chimney fan. The fan delivers real value when matched with our energy efficient motor, backed with a 3-year warranty.


Model
Airflow @ 0.05" wg cfm (m3/hr)
Eficiency cfm/watt
Attachments
      Standard Optional
CF2K
2100 (3568)
9.8
CF4K
4410 (7493)
12.2
CF6K
6190 (10517)
15.1
CF10K
9130 (15512)
18.1

Butterfly Damper

Mechanical Louver Insulated Slide-in Door



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