CDD Direct Drive Downblast Exhaust Fans
Description
CDD direct drive downblast exhaust fans are suited for roof or wall mounted applications. These commercial / light industrial fans can be used in schools, hospitals, office buildings, and much more. CDD Fans provide quiet, direct drive operation, within a weather-resistant spun aluminum housing. Choose from our selection of CDD models that feature backward inclined non-overloading wheels and fully ventilated motor compartments.
Features & Benefits of CDD Direct Drive Downblast Exhaust Fans
- Suitable for roof or wall mount
- Backward inclined, non-overloading wheels
- Spun aluminum housing for weather-resistant durability
- Wire conduit provides protected channel for electrical connections
- Blades and inlet fabricated from aluminum
- Bird screen
- Disconnect switch
- Variable speed control
- 110 F max. temperature rating
- Available in single phase 115V, consult factory for EC motors
- Direct drive capacities to 3,100 cfm
Accessories / Options
- Gravity damper
- Motorized damper
- Wall mount brackets, choose from 2″ or 5″ deep
- Roof curb
- 12″ or 20″ high
- 20 Gauge steel construction
Applications
- Warehouse ventilation
- Equipment room ventilation
- General ventilation
Airflow Performance (cfm)
MODEL | MINIMUM | MAXIMUM |
CDD-10 | 250 | 550 |
CDD-12 | 400 | 1100 |
CDD-30 | 800 | 1400 |
CDD-33 | 400 | 1300 |
CDD-50 | 600 | 2400 |
CDD-85 | 900 | 3300 |
For complete performance, select the PDF BROCHURE below.
Visit CFM Select to utilize Continental Fan’s state-of-the-art fan selection and quotation platform.
Fan Dimensions
- Select Charts / Diagrams tab below.
See our full line of roof exhaust fans or wall exhaust fans designed for commercial ventilation applications.