Specification
Fan Curve 
Unit: inch 
Motor/Blower 
•
Power Rating of 120 volts / 60Hz. 
•
DC Brushless motor engineered to run continuously. 
•
Motor equipped with thermal cuto fuse. 
•
Removable with permanently lubricated plug-in motor. 
Housing 
•
Galvanized steel body. 
•
Detachable 4” diameter duct adapter. 
•
Built in backdraft damper. 
•
Easy installation. 
Grille 
•
Attractive design using PBT material. 
Light 
•
GU24 26-watt compact uorescent lamp included. 
Heater 
•
1300W heating element shall be evaluated by 
Underwriter Laboratories and conform to UL safety 
standards. 
•
Heater module equipped with thermal cuto and 
thermal stat. 
Warranty 
•
3-year limited warranty. 
Feature 
Low noise ceiling mount ventilating fan, light, and heat.
Underwriter Laboratories (UL) and Home Ventilating 
Institute (HVI) certied. 
Description 
RAD80L Dimensions 
4"
8.25"
14.38"
5.50"
10.63"
16.81"
•
For ceiling mount only, airow of 80 CFM (±10%) and 1.3 
•
Built-in thermostat to regulate temperature.  
•
Metal guard to prevent user contact with heating wire. 
Sones at 0.1 static pressure. 
•
Power consumption approximately 10.5 Watts with an 
eciency rating approximately 7.6 CFM/Watt. 
•
Duct diameter no less than 4”. 
DC Motor Technology 
•
Built in soft start function to increase bearings’ life. 
•
Automatically power OFF when impeller is locked 
abnormally. 
RAD80L 
4” Duct (Standard) 
Static Pressure (inches w.g.)  0.1  0.25
Air Flow (CFM)  80  54
AN 3.1 senoS
Power Consumption (Watts)  10.5  8.2
Energy Eciency (CFM/Watt)  7.6  6.6
Speed (RPM)  1198  1417
Power Rating (V/Hz)  120 / 60
Heating element (Watts)  1300 
 62 )sttaW( pmaL
(80 CFM)
MODEL RAD80L
4405 Cushing Parkway I Fremont, CA 94538 I tel 1.888.979.9889 I www.deltabreez.com
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Architect: 
Engineer: 
Contractor: 
Submitted by: 
Date: 

