Maximum SP: 1.5" wg. standard air density
Product Overview
Axial Direct Drive Fans are the perfect low cost exhaust choice in the areas that have little or no ductwork, and thus, relatively low to moderate resistance.
Features & Benefits
• Spun aluminum housing for rust-free weather resistant durability
• Propellers constructed with die formed blades riveted to a steel hub
• Can be roof or wall mounted
• Standard bird screen
• Wire conduit to provide a clear channel for electrical connections
• Emergency Disconnect Switch
Features & Benefits
• Gravity Damper
• Motorized Damper
• Wall Mount Sleave
• Roof Curb
Certifications
GreaseMaster certifies that Model GMDDAR10 thru GMDDAR18 shown herein are licensed to bear the AMCA seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and comply with the requirements of the AMCA Certified Rating Program. Models GMDDAR10 thru GMDDAR18 are ETL Listed under file number 3049729-002 and comply with UL705 (electrical) Standards and CSA Std C22.2, No 113.