WEATHER-RITE™ IDF Features & Benefits

Discharge Options
Horizontal Unit /
Horizontal Discharge
Upright Unit /
Top Left Discharge
Upright Unit /
Bottom Left Discharge
Horizontal Unit /
Bottom Discharge
Upright Unit /
Top Right Discharge
Upright Unit /
Bottom Right Discharge
Horizontal Unit /
Top Discharge
Upright Unit /
Top Discharge
Upright Unit /
Bottom Discharge

LEGEND
OA - Outside Air
DA - Discharge Air
RA - Return Air
Model Configurations
Make-up Air (MUA) Models
Design: 100% replacement air with a fixed discharge air volume.
Function: Supplies direct replacement air for building mechanical exhaust.
Application: Used as make-up air for industrial processes which incorporate mechanical exhaust.


Fixed Recirculation (FR) Models
Design: Manual modulation of outdoor air from 0% to 100% with use of mixing box and potentiometer.
Function: Provides efficient, low-cost heating where minimum ventilation rates are required.
Application: Used in warehouses, distribution centers, retail outlets, etc.


Air Management (AM) Models
Design: Automatic modulation of outdoor air from 0% to 100% with use of mixing box and pressure gauge.
Function:Automatically responds to building pressure and temperature needs.
Application: Used in industrial and commercial buildings that have air quality and specific air management requirements.

616 North 5th Street • Minneapolis, MN 55401 • 1.800.589.3691 • wr-sales@weather-rite.com